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ARCH 1311 Lecture 23 - Video #2: Proportion & Scale — Transcript

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  1. 0:02in this lecture we're going to be
  2. 0:04discussing proportion and scale the
  3. 0:07lecture material is taken from chapter
  4. 0:11six in form space and order by Francis
  5. 0:16Chang and we're going to be talking
  6. 0:19about different elements of scale and
  7. 0:22proportion and also comparing them to
  8. 0:26some examples of architecture in the
  9. 0:29book book and also discussing the
  10. 0:32architectural theory behind some of
  11. 0:35these
  12. 0:37ideas now when we're talking about
  13. 0:39proportion and scale they're definitely
  14. 0:42related ideas so typically when we're
  15. 0:45talking about scale in architecture
  16. 0:48we're talking about the size of
  17. 0:51something as it relates to something
  18. 0:54else so something that something else
  19. 0:57might be a human so when we're talking
  20. 1:00about human scale in this photo we can
  21. 1:04see that there's this large building but
  22. 1:07until we start looking at individual
  23. 1:11items that give us a sense of how big it
  24. 1:13is we are trying to adjust to its scale
  25. 1:19so the scale of the humans on the street
  26. 1:23the very tiny Glimpse that we get at the
  27. 1:26bottom of the photo of some cars
  28. 1:30some street
  29. 1:32signs um some people kind of in the
  30. 1:34foreground and in the background that
  31. 1:37gives us a sense of the scale of the
  32. 1:39building meaning the size of it in
  33. 1:41relation to other reference objects now
  34. 1:45those reference objects could be human
  35. 1:47beings but they could also be other
  36. 1:49buildings they could be other things
  37. 1:52that in our mind we know how large those
  38. 1:54things are so we can kind of compare and
  39. 1:58contrast those with the building that
  40. 2:00we're looking
  41. 2:02at usually when we're talking about
  42. 2:04proportion we're talking about the
  43. 2:07relationship of parts of the building to
  44. 2:10each other so we might look at you know
  45. 2:15one part in relation to the overall
  46. 2:18whole meaning does this kind of fit in
  47. 2:22relation to what else is going on in the
  48. 2:24building is it harmonious meaning do the
  49. 2:28parts work together like do the
  50. 2:30different uh sizes of the pieces
  51. 2:33complement each other or are they kind
  52. 2:36of In conflict with each other if we
  53. 2:39were looking at the proportion
  54. 2:42of the parts of this particular building
  55. 2:45we would probably look at the opening
  56. 2:48sizes in relation to the kind of pills
  57. 2:53or projected columns that are shown we
  58. 2:57would look at the uh cornice kind of the
  59. 3:01top of it going around and the ballast
  60. 3:05Rod that it's sits at top the building
  61. 3:09and at the base of each of these upper
  62. 3:13level openings so we would start to look
  63. 3:16at the measurement of these pieces and
  64. 3:19think you know do those look like they
  65. 3:22are properly relating to each other
  66. 3:25or you know what we would like to do
  67. 3:29with the design of these in order to
  68. 3:31make them more harmonious or proper or
  69. 3:36maybe we want them to be in congruous
  70. 3:39but um those are things that we look at
  71. 3:41with proportion so proportion is really
  72. 3:44looking at the relation of the parts of
  73. 3:47the building to each other or to the
  74. 3:50overall composition of a facade or
  75. 3:53elevation or the overall design of the
  76. 3:57building when we talk about
  77. 3:59proportionality or proportions one type
  78. 4:03of issue that we start to look at are
  79. 4:06material proportions so when we talk
  80. 4:10about material proportions we have to
  81. 4:12look at where are the materials coming
  82. 4:14from we use man-made materials we use
  83. 4:19natural materials in the course of
  84. 4:22constructing buildings and so if we take
  85. 4:26one example which would be wood then
  86. 4:29wood comes from trees so it's a natural
  87. 4:32material and because of that there are
  88. 4:35certain proportions that wood can or
  89. 4:39cannot have
  90. 4:41so first of all the size of it we're
  91. 4:44looking at you know a maximum size based
  92. 4:48on the size of that tree so the tree is
  93. 4:52going to be cut up and if we want a
  94. 4:55straight piece of wood taken from that
  95. 4:57tree then we've got to get probably
  96. 5:00right at the heart of the trunk and you
  97. 5:03know you're only going to be able to
  98. 5:05extract a certain amount of material and
  99. 5:09it's going to have certain
  100. 5:12proportions so um when we look at
  101. 5:16individual materials each material has
  102. 5:19its own properties meaning it's got
  103. 5:22certain levels of
  104. 5:24hardness uh strength
  105. 5:27durability um resistance to the elements
  106. 5:32and certainly when we talk about
  107. 5:35strength
  108. 5:37that's really closely related to
  109. 5:39material proportions so if I have a
  110. 5:42piece of wood that is you know really
  111. 5:46long and it's taken from this one tree
  112. 5:49and it's a single cut so I haven't like
  113. 5:53glued it or attached it to
  114. 5:56other uh pieces of wood or other
  115. 5:59material
  116. 6:00then that piece of wood can only span a
  117. 6:03certain length without increasing in its
  118. 6:07width and depth and thickness so if I
  119. 6:11have for example a
  120. 6:132x4 then that 2x4 is only going to be
  121. 6:17able to span a certain distance
  122. 6:20lengthwise before it starts to either
  123. 6:23sag in the middle or before it starts to
  124. 6:27fail or starts to break or crack or show
  125. 6:32some signs of weakness and so then if
  126. 6:36that's the case and we still have a need
  127. 6:38for using that particular material in a
  128. 6:42particular application then we would
  129. 6:44need to con increase its material
  130. 6:47Dimensions or its proportions would need
  131. 6:50to increase meaning like once you
  132. 6:52increase the length of it then the width
  133. 6:55and thickness and depth of that material
  134. 6:57need to increase also so
  135. 7:01proportionality applies not just to a
  136. 7:04whole building but it applies to various
  137. 7:06parts of the building so when we're
  138. 7:08talking about proportions it's you know
  139. 7:10how the parts relate to one another so
  140. 7:13it's almost like when one increases then
  141. 7:15the others need to increase in order for
  142. 7:18it to function properly and the same
  143. 7:21thing goes for other materials that are
  144. 7:24man-made if I have a brick typically the
  145. 7:28brick is going to be longer in one
  146. 7:30dimension kind of the elevational
  147. 7:33dimension that we typically see at the
  148. 7:35side of a building and if that length
  149. 7:39were to increase then uh likely the the
  150. 7:44depth and height are going to increase
  151. 7:46as well now sometimes when you have
  152. 7:48something like a brick it has certain
  153. 7:51modular proportions meaning um they're
  154. 7:54more
  155. 7:55standardized uh but wood has that too so
  156. 7:58You' have like 2x4 and 2x sixes and
  157. 8:00things like that but when we're looking
  158. 8:04at those materials as a whole system you
  159. 8:07want to make sure that you're keeping
  160. 8:10with the proportions that are either
  161. 8:12standardized or that will be applicable
  162. 8:16to the most
  163. 8:18suitable application of that material or
  164. 8:21the most suitable use of that
  165. 8:24material now sometimes we have material
  166. 8:28proportions and and depending on the
  167. 8:31properties of the material just because
  168. 8:33you increase one dimension and increase
  169. 8:36the others in relation to that that
  170. 8:38doesn't mean it's always going to be
  171. 8:41structurally sound or structurally
  172. 8:43viable so for example in the case of
  173. 8:46that wood beam if I increase the length
  174. 8:48of it I probably need to increase the
  175. 8:50depth and width and thickness um and at
  176. 8:55some point you're going
  177. 8:57to reach a point where you're not going
  178. 9:00to be able to cut a beam that's big
  179. 9:02enough out of this single tree in order
  180. 9:05to get the proper length so then you
  181. 9:07might need to make an engineered beam
  182. 9:10where you kind of take different parts
  183. 9:12of wood and glue it together in a
  184. 9:14different way but if you had something
  185. 9:17like a stone slab like let's say we had
  186. 9:20a slab of granite that we're were going
  187. 9:22to put in a countertop
  188. 9:25application and usually it that's you
  189. 9:29know somewhere between like an inch or 3
  190. 9:31in you know maybe it's like an inch and
  191. 9:33a half or 2 in so let's say the slab is
  192. 9:362 in thick and it's 4T wide by 8 ft long
  193. 9:43so at some point you're going to
  194. 9:47increase the size to the point where
  195. 9:49you're going to need intermediate
  196. 9:51supports so maybe you can get about 3 or
  197. 9:544T wide and have it unsupported in the
  198. 9:58middle but if you keep increasing that
  199. 10:01size and you say well okay now I want it
  200. 10:04to be 8 ft uh between the supports then
  201. 10:09that material based on its thickness and
  202. 10:11its material properties would probably
  203. 10:13just crack or collapse under its own
  204. 10:16weight so it would need to be supported
  205. 10:19at intermediate points along its length
  206. 10:23the same thing goes for its overall
  207. 10:25proportions if you said Okay I want to
  208. 10:27make this you know 50 the slab 50 ft
  209. 10:31long and you just say well if I want to
  210. 10:35do make it 50 ft long I'm just going to
  211. 10:37increase its thickness by that same
  212. 10:39amount so you know it's not really
  213. 10:43practical to say I'm going to have this
  214. 10:45granite slab that's 50 ft long and a
  215. 10:49foot deep or a foot thick because then
  216. 10:52its own weight is so great that it
  217. 10:55really can't be supported in uh practice
  218. 10:59IAL way and then it starts to crack and
  219. 11:02break and collapse under its own weight
  220. 11:05so you really want to look at the
  221. 11:08properties of the material and then
  222. 11:10alter its proportions
  223. 11:13or try and make the best application
  224. 11:17with the proportions that will be most
  225. 11:19correct for its structural needs and the
  226. 11:25cost benefit of using that material and
  227. 11:29also the best performance and
  228. 11:31functionality of that
  229. 11:34material when we talk about structural
  230. 11:37proportions we're talking
  231. 11:40about both visually and
  232. 11:43structurally how one material supports
  233. 11:46another so this is Stonehenge in England
  234. 11:50and this is kind of almost a cartoonish
  235. 11:54example of structural diagramming at in
  236. 11:59terms of having a post and lentil system
  237. 12:03so a post and lenal or a post and beam
  238. 12:05system is where the post are the
  239. 12:07vertical elements and the beam or the
  240. 12:11lentil is the horizontal element and you
  241. 12:14can see how in a very simple way these
  242. 12:19Stones just based on how they're propped
  243. 12:22up and their location and their size are
  244. 12:25able to support one another so there
  245. 12:27isn't anything else going on except
  246. 12:30just these Stones being supported so
  247. 12:32when we look at the post stones or the
  248. 12:35vertical pieces they're very wide in
  249. 12:39fact one of the ones kind of toward the
  250. 12:43right of Center is tapered so that it is
  251. 12:47a little bit smaller at the top and
  252. 12:51increases in width down toward the
  253. 12:53bottom and that is a structurally
  254. 12:57beneficial shape because the amount of
  255. 13:00weight that it needs to support actually
  256. 13:03increases as it gets further away from
  257. 13:06that post object or further away from
  258. 13:08the lentil and needs to be supported
  259. 13:11toward the ground so this is almost a
  260. 13:16diagrammatic way of showing that this is
  261. 13:19structurally
  262. 13:21supportive now it's also visually
  263. 13:24supportive in that you got these really
  264. 13:26heavy chunky pieces of Stone supporting
  265. 13:30these other heavy pieces of stone turned
  266. 13:32on their side now could you have a
  267. 13:35smaller piece of stone supporting those
  268. 13:39beams or lentils going across yes
  269. 13:42probably but based on you know the
  270. 13:46technology that was probably available
  271. 13:48and the stones that were available we
  272. 13:50think that this is a really uh
  273. 13:53acceptable and adequate use of uh this
  274. 13:58post and beam
  275. 14:00technology and obviously it's held up
  276. 14:04for thousands of years so um the other
  277. 14:08thing that it shows is you've got these
  278. 14:12supportive pieces and then the pieces
  279. 14:15that are resting on top that are being
  280. 14:18supported end right in the middle of
  281. 14:21those posts so you have enough of the
  282. 14:24support on either side where they're not
  283. 14:27going to fall off it's not going to uh
  284. 14:31break down the support piece and they're
  285. 14:34they're going to be equally supported uh
  286. 14:37at the vertical side and then those
  287. 14:39horizontal pieces have enough material
  288. 14:42that's
  289. 14:43supported uh on their ends so the
  290. 14:46structural proportions of
  291. 14:49this
  292. 14:51are are both structurally useful and
  293. 14:56Visually useful so it allows all the
  294. 14:58load loads to be
  295. 15:00transmitted um horizontally across the
  296. 15:03part that's open and then there's enough
  297. 15:06support there by the vertical post that
  298. 15:09those loads can be transferred down and
  299. 15:12when we talk about structural loads it's
  300. 15:13just the weight or the actual heaviness
  301. 15:17of the object that needs to be
  302. 15:24supported when we talk about
  303. 15:27manufactured proportions we're talking
  304. 15:30about objects that have been created in
  305. 15:34a factory condition and they could be
  306. 15:38all kinds of materials that are used in
  307. 15:40architectural applications so it could
  308. 15:42be something like concrete masonry units
  309. 15:46like we're looking at here this is
  310. 15:48looking at an elevation view of a
  311. 15:50concrete masonry unit wall or CMU wall
  312. 15:54and those blocks each have definite
  313. 15:59standardized manufactured proportions
  314. 16:01meaning for its uh overall length it has
  315. 16:06a certain height has a certain width and
  316. 16:09thickness and the proportions of those
  317. 16:13are a one to2 proportion meaning the uh
  318. 16:18height of this is half of the width so
  319. 16:23what we're seeing there on this side is
  320. 16:25you know 2 times the height is the width
  321. 16:28and so you have this 1:2 ratio that you
  322. 16:32see throughout this
  323. 16:34system and you know you have
  324. 16:37manufactured proportions in all
  325. 16:39different kinds of material so you might
  326. 16:42have some series of windows and doors
  327. 16:46that are going to be in an architectural
  328. 16:48project and those are going to have
  329. 16:51definite Dimensions from the
  330. 16:53manufacturer because the manufacturer
  331. 16:56makes a certain amount of Windows and
  332. 16:59have certain amount of sizes they
  333. 17:01probably have standard sizes and they
  334. 17:04have cataloges that they put out of
  335. 17:05their standard sizes and so those
  336. 17:09manufactured proportions become really
  337. 17:11critical not just for the person
  338. 17:14selecting it either the
  339. 17:16architecture architectural consultant or
  340. 17:19the designer but also for the
  341. 17:22manufacturing that they have systems in
  342. 17:25place that have determined those
  343. 17:27proportions and
  344. 17:29those
  345. 17:31are the most beneficial in terms of that
  346. 17:34material working
  347. 17:39properly now there are several
  348. 17:41proportioning systems that we're going
  349. 17:43to be discussing and some of those
  350. 17:46proportioning systems have been around
  351. 17:48for a very long time uh this is a sketch
  352. 17:51or a drawing done by Leonardo da Vinci
  353. 17:55and this is the Vitruvian Man so the
  354. 17:59Vitruvian man might sound familiar so we
  355. 18:02talked about Vitruvius the architect um
  356. 18:07D Vinci drew the Vitruvian Man based on
  357. 18:10those principles that Vitruvius laid out
  358. 18:13for things that were harmonious and
  359. 18:17Visually appealing and functionally
  360. 18:19appealing and so you know Vitruvius
  361. 18:22talked about firmness commodity and
  362. 18:25Delight so the Vitruvian man says there
  363. 18:29are certain proportions that relate to a
  364. 18:32human being that are going to be uh
  365. 18:37delightful and
  366. 18:39proportional when that is applied to
  367. 18:42architecture so if you have something
  368. 18:44that is way out of human scale or much
  369. 18:48closer to human scale that the Vitruvian
  370. 18:51Man kind of dictates that the things
  371. 18:54that are closer to human proportions or
  372. 18:56human scale are going to be
  373. 18:59uh more harmonious in terms of their
  374. 19:04proportion relating to
  375. 19:06architecture now there's a lot of debate
  376. 19:08about whether this is you know uh the
  377. 19:11ideal but there are a lot of
  378. 19:14proportioning systems that we can
  379. 19:16utilize to kind of check um designs as
  380. 19:21we're creating them or if there's an
  381. 19:24existing building we can analyze their
  382. 19:26proportioning systems to try and learn
  383. 19:28learn more about the rules or systems
  384. 19:32that they use to design it now one of
  385. 19:34the first ones that we talk about is the
  386. 19:36golden section and the golden
  387. 19:39section is an ordering system that can
  388. 19:43be applied to classical architecture
  389. 19:46when we talk about classical
  390. 19:47architecture a lot of times we're
  391. 19:49referring to ancient Greek or ancient
  392. 19:52Roman architecture but it can also be
  393. 19:54applied to a variety of buildings and
  394. 19:58what it says is that you have parts of
  395. 20:02the building and again we're talking
  396. 20:04about proportions so we're talking about
  397. 20:06how different parts of the building
  398. 20:08relate to the other parts and it says as
  399. 20:13you start to
  400. 20:15draw different proportional sizes onto
  401. 20:19the building or you start to apply these
  402. 20:22kind of
  403. 20:24sectional areas that they relate to each
  404. 20:27other in a way
  405. 20:29that they create ratios so if I look at
  406. 20:34you know the one side of this golden
  407. 20:37section this one kind of creates a a
  408. 20:40swoop so you can kind of create this
  409. 20:43curly CU almost looks like a nautilus
  410. 20:45shell but basically what you're doing is
  411. 20:48you're breaking it down into larger and
  412. 20:51smaller rectangles and then measuring
  413. 20:53those and seeing if those are
  414. 20:56proportional like is it um you know know
  415. 20:591 to2 or is it 3 to 8 or whatever the
  416. 21:04ratio happens to be you can start to
  417. 21:07measure and see if those different parts
  418. 21:09relate to one another now in the book it
  419. 21:13kind of raises a good point like do we
  420. 21:15even know or can we even tell that
  421. 21:18something is designed According to some
  422. 21:21of these proportioning systems and the
  423. 21:23answer is yes on a subconscious level
  424. 21:27probably you know you probably aren't
  425. 21:29going into a building and saying this is
  426. 21:32exactly in keeping with all of the
  427. 21:35tenants of the golden section but you
  428. 21:38might go into a building and it feels
  429. 21:42right to you it feels like it is working
  430. 21:46together like the individual parts are
  431. 21:49in keeping with each other there aren't
  432. 21:51things either visually or spatially that
  433. 21:54you're sensing that seem out of uh
  434. 21:58proportion or out of scale but a lot of
  435. 22:02times that's because the creators or
  436. 22:05designers of the building worked very
  437. 22:07hard to make sure that the different
  438. 22:10parts were proportionally related to one
  439. 22:12another so the golden section is one
  440. 22:15that can often be employed it's a system
  441. 22:18that can be employed to kind of double
  442. 22:20check the parts of your building and
  443. 22:23make sure that they are relating to each
  444. 22:24other in a rational and geometric way
  445. 22:28way so sometimes we look at this in a
  446. 22:31mathematical way sometimes we look at
  447. 22:34this visually but the golden section is
  448. 22:36something that can be actually
  449. 22:38physically measured uh
  450. 22:41mathematically the golden section is
  451. 22:43also referred to as the golden mean or
  452. 22:47the golden
  453. 22:49ratio and this word mean mea n you
  454. 22:53sometimes hear when we're talking about
  455. 22:55architectural ordering systems or
  456. 22:58proportioning systems and literally the
  457. 23:01word mean tends to be the midpoint
  458. 23:05between two points or two objects um but
  459. 23:10here I think we're talking more about
  460. 23:13that harmonious balance between
  461. 23:16spatially hitting something that is
  462. 23:19desirable or proportionally
  463. 23:22desirable so the golden mean describes
  464. 23:26this curvature that kind of looks like a
  465. 23:29nautilus shell here but all that's
  466. 23:32happening with this curving line is that
  467. 23:35it's forming a continuous line through
  468. 23:38these rectangular and square
  469. 23:42areas now the other thing that's
  470. 23:44happening is
  471. 23:46that when we have something like the
  472. 23:49golden section is the ordering system we
  473. 23:52can find out exactly what the
  474. 23:56mathematics are of our proportioning
  475. 23:58system system that's why it's often
  476. 24:00referred to as the golden
  477. 24:02ratio so where does this ratio come from
  478. 24:05and how do we figure this out
  479. 24:07mathematically so really the golden
  480. 24:10section and golden ratio is derived from
  481. 24:13Fibonacci numbers and the Fibonacci
  482. 24:16numbers
  483. 24:18were created or kind of tapped into by a
  484. 24:23man named Fibonacci his name was
  485. 24:25Leonardo Bonacci some people call him
  486. 24:28Leonardo of Pisa he was born in the 12th
  487. 24:33century and he was an Italian
  488. 24:35mathematician and he's kind of the
  489. 24:37father of modern
  490. 24:40mathematics and when we look at the
  491. 24:42Fibonacci numbers the definition of them
  492. 24:46is adding together integers or
  493. 24:50sequential numbers and hitting on
  494. 24:55certain numbers in a series so the the
  495. 24:58way the series works is uh you start
  496. 25:01with 0 0 + 1 is 1 and then uh you add 1
  497. 25:07+
  498. 25:081 and then you add 1 + 2 because those
  499. 25:12are those two integers and then you add
  500. 25:152 + 3 3 + 5 is 8 and then 5 + 8 is 13 8
  501. 25:21+ 13 is 21 you kind of see how this
  502. 25:24sequence goes along and when you look at
  503. 25:27the bot bottom row when we're looking at
  504. 25:31the actual Fibonacci numbers it's 0 1 1
  505. 25:352 3 5 8 13 21 and a lot of those are
  506. 25:42referenced in patterns or ordering
  507. 25:45systems in natural
  508. 25:47objects um in things like
  509. 25:52flowers uh petals pine cones
  510. 25:56leaves um even pineapple skins and all
  511. 26:01other kinds of things but the way that
  512. 26:05the golden section is derived is by
  513. 26:07taking these numbers and creating actual
  514. 26:11areas out of them so when we look at the
  515. 26:16figure on the right um if your area is
  516. 26:1921 or you've got a ratio that it you
  517. 26:24know has some number on one side or some
  518. 26:27number on the other side and if this is
  519. 26:29a square then you have the square of 21
  520. 26:32it is equal to both sides of that square
  521. 26:35and then you have a smaller Square um
  522. 26:38where the area is 13 that's proportional
  523. 26:41then that adds up to all of the areas of
  524. 26:45the smaller squares put
  525. 26:48together and the same is true if you
  526. 26:51look at the figure on the left it's
  527. 26:53still holding the same proportional
  528. 26:56relationship even though the numbers are
  529. 26:59different and so that's kind of the
  530. 27:02magic of the Fibonacci numbers is that
  531. 27:04they're
  532. 27:05proportional and um rational in that
  533. 27:10those ratios all relate and so you can
  534. 27:12kind of keep increasing the actual
  535. 27:15number value but those sizes will still
  536. 27:19be relating to each other in the same
  537. 27:21way and there will still be
  538. 27:24proportional so often we refer back to
  539. 27:28these numbers when we're looking at uh
  540. 27:31things like the Golden Ratio or the
  541. 27:34golden section there are other ordering
  542. 27:38systems that rely on the logic of the
  543. 27:41Fibonacci numbers such as the modular L
  544. 27:46corbusier's ordering system
  545. 27:49and often when we're looking
  546. 27:53to see what will be pleasing and
  547. 27:57proportional to the op
  548. 27:58it's a little bit deceptive because you
  549. 28:00know everyone's perception is different
  550. 28:03everyone's perception of space is
  551. 28:05different sometimes when we are in a um
  552. 28:10rectangular room it can actually seem
  553. 28:12Square depending on the width or depth
  554. 28:17or height of the room and if we're in a
  555. 28:22uh rectangular space it can often seem
  556. 28:26longer than it actually is or shorter
  557. 28:28than it actually is depending on our
  558. 28:30point of view or perspective within the
  559. 28:32building so sometimes we go back to
  560. 28:35these more rational ordering systems so
  561. 28:39that we
  562. 28:40can kind of control the perception of
  563. 28:43that space a bit better and make sure
  564. 28:46that the parts are relating to each
  565. 28:49other in a way that is uh mathematically
  566. 28:53desirable I suppose or theoretically
  567. 28:57desirable and that they relate to each
  568. 28:59other and they are uh forming another
  569. 29:03hole that is
  570. 29:04also you know relating as a ratio back
  571. 29:07to those original smaller
  572. 29:10areas when we talk about proportioning
  573. 29:14systems like the golden section and
  574. 29:16there are several like this that we'll
  575. 29:17look at but one of the ideas of the
  576. 29:21golden section is that you can draw
  577. 29:23these lines which we refer to as
  578. 29:26regulating lines you can kind of draw
  579. 29:28them either on the elevation or the plan
  580. 29:31of a building and you can start to see
  581. 29:35shapes and sizes that relate to one
  582. 29:37another so the this image that's shown
  583. 29:41is of notr cathedral in Paris and when
  584. 29:46we're looking at this you might see
  585. 29:51some architectural ideas like Symmetry
  586. 29:55and
  587. 29:56proportionality and balance some of the
  588. 29:59things that we talked about earlier in
  589. 30:01the semester but here you can physically
  590. 30:04start to measure like oh okay if I break
  591. 30:07down top to bottom the different pieces
  592. 30:10or parts of this then you know these are
  593. 30:14evenly equally spaced chunks of the
  594. 30:17building so that lower kind of entrance
  595. 30:21tier of the building is 1/3 of the
  596. 30:25overall height and then the middle part
  597. 30:27is is another thir so equally spaced and
  598. 30:31then the towers are also 1/3 and if you
  599. 30:35start analizing it mathematically it
  600. 30:38makes more sense that visually it would
  601. 30:40seem like it's balanced and had proper
  602. 30:44architectural
  603. 30:46proportions now if you look at the width
  604. 30:50of this or kind of the side to side
  605. 30:52elevational relationship of the part
  606. 30:55then that also is 1/3 of those
  607. 30:59individual pieces now that doesn't mean
  608. 31:02that the 1/3 at the top is the same
  609. 31:05distance is the 1/3 on the side it just
  610. 31:08means that in relation to those other
  611. 31:10vertical Parts those are equally spaced
  612. 31:13going side to side or left to
  613. 31:16right and then on the right we can start
  614. 31:20to draw more complex regulating lines
  615. 31:23it's basically saying the same thing
  616. 31:25we've got these you know third or
  617. 31:28equally spaced proportions we can start
  618. 31:30to draw these uh diamonds or uh kind of
  619. 31:35zigzag lines that all start to relate to
  620. 31:37one another and you can start even
  621. 31:40within those thirds as you go up you can
  622. 31:43start breaking down the individual
  623. 31:44pieces like how tall are the archways
  624. 31:47how tall are the doorways how tall are
  625. 31:49the openings do those relate to other
  626. 31:52pieces of the building are they
  627. 31:55proportional you know with the other
  628. 31:57entrances or with other parts of other
  629. 32:01side elevations but those regulating
  630. 32:04lines are the actual lines that you
  631. 32:06start to draw on top of the drawings of
  632. 32:09the building or even photographs of the
  633. 32:11building to start to make sense of its
  634. 32:16parts and its individual
  635. 32:23sizings one thing that we talk about
  636. 32:26when we're discussing
  637. 32:28classical architecture are the classical
  638. 32:31orders and there are five main classical
  639. 32:34orders a lot of times you know we'll be
  640. 32:37discussing Greek and Roman architecture
  641. 32:39when we talk about the classical orders
  642. 32:42um but the five main ones that you want
  643. 32:46to remember are the Tusk in order that
  644. 32:49which is shown on the right this is the
  645. 32:51more the most simplified of all the
  646. 32:55orders um and then the
  647. 32:58Doric order a lot of times people can
  648. 33:02remember this best by the type of
  649. 33:04columns that are utilized in each of the
  650. 33:06orders so the Tuscan column is fairly
  651. 33:09simplified at the top and the bottom but
  652. 33:12it does have a base at the bottom um the
  653. 33:16DOR column is the only one that does not
  654. 33:19have a base but is typically a fluted
  655. 33:21column meaning it
  656. 33:24has um some ridges or ribs that go all
  657. 33:28the way around the uh side or the length
  658. 33:32of the column and then the other columns
  659. 33:36are fluted the ionic Corinthian and
  660. 33:39composite column meaning it has the
  661. 33:43fluted base or kind of the riged base or
  662. 33:46the riged um column but it does have a
  663. 33:50base at the bottom so when we look at
  664. 33:53ionic it trademark is kind of the curly
  665. 33:57cues at the top and Corinthian has the
  666. 34:00leaves these acanthus leaves and the
  667. 34:04composite column has both so when we
  668. 34:06talk about something that's composite
  669. 34:07it's typically two materials together or
  670. 34:10two parts together and the composite
  671. 34:13column combines the capital or the top
  672. 34:16of the column at the ionic order and the
  673. 34:20Corinthian order
  674. 34:23so often times you're going to be
  675. 34:26looking at um the type of column that's
  676. 34:29used to determine the order sometimes
  677. 34:32you'll look at the freeze or the inure
  678. 34:35which is the top piece of the building
  679. 34:38that is being supported that looks like
  680. 34:40a bunch of crown molding but those have
  681. 34:43different um features and different
  682. 34:47parts that would be associated with with
  683. 34:49each of those orders the Doric order has
  684. 34:53kind of
  685. 34:54a uh patterned in taure p patterned
  686. 34:58freeze that has these uh individual
  687. 35:01features that relate to one another and
  688. 35:03then ionic Corinthian and composite are
  689. 35:07very closely related but you can see
  690. 35:10that composite really combines all of
  691. 35:13the features of both Ionic and
  692. 35:18Corinthian there are several Renaissance
  693. 35:21theories related to architecture and
  694. 35:26proportioning that were employed by
  695. 35:28various Architects during the time of
  696. 35:31the Renaissance and specifically the
  697. 35:33Italian
  698. 35:35Renaissance one architect Alberti
  699. 35:38designed a church called Santa Maria
  700. 35:41Nolla and he utilized different ratios
  701. 35:46that were related to the uh Greek
  702. 35:50musical system um that were originally
  703. 35:55kind of derived by Pythagoras of the
  704. 35:58Pythagorean theorem and so there are
  705. 36:02different methods that people would use
  706. 36:05especially during the Italian ronance to
  707. 36:09have something
  708. 36:10that was perceived and appeared to be
  709. 36:14harmonious but also
  710. 36:17felt balanced and
  711. 36:20um desirable in a way that maybe hadn't
  712. 36:25been specifically defined before and so
  713. 36:28you know when we talk about people's
  714. 36:30perceptions of space being different and
  715. 36:33people's visual perceptions of what is
  716. 36:36pleasing as being different then if
  717. 36:38you're trying
  718. 36:40to make a Common Thread between being
  719. 36:45visually and
  720. 36:47spatially
  721. 36:49appealing then a lot of
  722. 36:51Architects during the Renaissance would
  723. 36:53start to mathematically try and hit
  724. 36:56these certain targ
  725. 36:58so that they were kind of sure that over
  726. 37:00and over they had something that
  727. 37:03spatially felt right and Visually
  728. 37:06appeared and and felt right to
  729. 37:09them now one architect
  730. 37:13who employed these specific Traditions
  731. 37:18or these specific types of proportioning
  732. 37:20systems was Andrea padio and in that
  733. 37:24previous slide that we saw that was the
  734. 37:27PO Ian uh Villa
  735. 37:30rotunda and he was
  736. 37:34influential for a variety of reasons but
  737. 37:37in uh his book The four books on
  738. 37:41architecture he followed in the flip
  739. 37:43steps of Alberti which was one of his
  740. 37:46architectural predecessors and he
  741. 37:50proposed these ideas for the most
  742. 37:53beautiful and proportionable manners of
  743. 37:56rooms that was kind of his idea and
  744. 37:59so he had a theory that the heights of
  745. 38:04rooms could be
  746. 38:06determined by the width and length of
  747. 38:10the room and so that there was a
  748. 38:13proportional equivalent that would feel
  749. 38:16spatially correct when a person was in
  750. 38:20the room so he had kind of three
  751. 38:22different methods of determining that so
  752. 38:25um if we break it down mathematically
  753. 38:27there's the arithmetic uh mean the
  754. 38:31geometric mean and the harmonic mean
  755. 38:35now what that says is in the uh in the
  756. 38:40first kind of theory that rooms with
  757. 38:44flat ceilings should be equal to their
  758. 38:47width the height of rooms of flat
  759. 38:49ceilings so if you had a room that was a
  760. 38:52certain length and a certain width and
  761. 38:54it had a flat ceiling then that meant
  762. 38:57meant that you should have uh a height
  763. 39:00that was equal to the width so that's
  764. 39:03saying that's kind of that arithmetic
  765. 39:05version where it's like if if C is kind
  766. 39:08of the Wild Card component that's not uh
  767. 39:11the length then um then the width and
  768. 39:15height should be equal to one
  769. 39:18another um now if you had a square room
  770. 39:23that had a vated
  771. 39:25ceiling then the height of that room
  772. 39:28should be 1/3 greater than the width and
  773. 39:32this is all pilo you know using his uh
  774. 39:36theorem so that's kind of the geometric
  775. 39:39approach where you
  776. 39:41have uh the height that's um 1/3 greater
  777. 39:45than the width and so that would uh give
  778. 39:48you a greater sense of space above you
  779. 39:52and you know because the sides were
  780. 39:56proportionally Square then you would
  781. 39:59have enough height kind of above you to
  782. 40:01make it feel like the the room wasn't
  783. 40:04kind of crushing down on
  784. 40:06you and then in the harmonic
  785. 40:10mean um it talks about
  786. 40:14utilizing uh Pythagorean theorem and
  787. 40:18Pythagoras's theory of means to
  788. 40:20determine their heights based on the
  789. 40:23extremes of the width and length of the
  790. 40:25room so uh that was a bit more variable
  791. 40:29but that depending on any type of room
  792. 40:32size you could mathematically determine
  793. 40:36the ideal proportion for the height of
  794. 40:39the room and so it really introduces the
  795. 40:43idea
  796. 40:44of spatial integrity and
  797. 40:49spatial uh
  798. 40:51Beauty in a way that doesn't just
  799. 40:54address the plan it doesn't just address
  800. 40:57the elevation it takes the whole spatial
  801. 41:01experience of being inside of a piece of
  802. 41:04architecture and trying to really Target
  803. 41:07what is uh what is most beautiful um and
  804. 41:12what is most pleasing and beneficial in
  805. 41:14terms of experiencing that space or
  806. 41:17experiencing that
  807. 41:24building the modular is is another
  808. 41:28proportioning system that is based on
  809. 41:33several of the things that we've talked
  810. 41:34about it's based on Fibonacci numbers
  811. 41:38it's based on the golden ratio the
  812. 41:41golden
  813. 41:43section and this was created by the
  814. 41:47French architect Lor buer and um the
  815. 41:51earlier part of the 20th century and
  816. 41:55it's kind of taking a lot of those those
  817. 41:58uh previous theories of
  818. 42:02proportionality and incorporating them
  819. 42:06into not only the architecture but
  820. 42:09relating them to parts of the human body
  821. 42:13so this sketch and you know this is a
  822. 42:17quite a famous drawing in
  823. 42:19architecture sometimes people refer to
  824. 42:21this as modular man so the modular is
  825. 42:25this system but modular man is you know
  826. 42:29hitting these individual parts of the
  827. 42:32human body and saying okay there are
  828. 42:34these proportions from uh you know the
  829. 42:37bottom of your feet to your waist and
  830. 42:40then up to the top of your head and then
  831. 42:43you know from your elbow to the top of
  832. 42:45your fingertips if your arm were raised
  833. 42:49now obviously this is not Universal and
  834. 42:52it's not universally applicable because
  835. 42:55people have all different dimensions and
  836. 42:58shapes and sizes yet relating it back to
  837. 43:03the scale of human beings at least gets
  838. 43:06a target for what is going to
  839. 43:10be more in keeping with human beings and
  840. 43:15human scale you're if you are designing
  841. 43:18to the modular you can have a building
  842. 43:22that's actually quite large and a really
  843. 43:25complex facility but if the space is
  844. 43:27within it are relating Back To Human
  845. 43:32sizing then you can have many people
  846. 43:35occupying a very large space and still
  847. 43:39make it feel like you're not overwhelmed
  848. 43:41by the building and it's still designed
  849. 43:44for you as a
  850. 43:45human now lorier kind of tried out this
  851. 43:49theory in several of his buildings but
  852. 43:53uh one that he is particularly known for
  853. 43:56is is
  854. 43:58the uh unite dehabitation in um France
  855. 44:04and it's because it was a fairly
  856. 44:08large kind of apartment buildings but it
  857. 44:11was a housing complex and so if you took
  858. 44:13the housing complex and just looked at
  859. 44:15it as a whole kind of Chunk it's
  860. 44:18actually quite a large facility that
  861. 44:20could be very overwhelming if you looked
  862. 44:24at it in terms of a human but the
  863. 44:27interior spaces because they related
  864. 44:30Back To Human scale the experience of
  865. 44:34going through those different spaces it
  866. 44:36doesn't seem overwhelming and in fact
  867. 44:39can house many people comfortably
  868. 44:43instead of um making the the building
  869. 44:46seem like it's the kind of
  870. 44:50um you know brutal large object that's
  871. 44:55kind of swallowing people up so relating
  872. 44:57to the human body proportions and also
  873. 45:00the functional dimensions of a human you
  874. 45:02know like where your knees are where you
  875. 45:04might bend at the waist where you're um
  876. 45:08you
  877. 45:08know comfortably sitting and he had some
  878. 45:12other sketches where he showed you know
  879. 45:14someone sitting at different you know
  880. 45:17Heights depending on their task like if
  881. 45:19you're were sitting close to the floor
  882. 45:21and perhaps reading or if you were
  883. 45:23sitting and eating or standing with your
  884. 45:27arms folded or you know standing
  885. 45:29reaching up so modular man is standing
  886. 45:32and reaching up because that's kind of
  887. 45:34the extent of what would be uh
  888. 45:39comfortable or what would be necessary
  889. 45:41in terms of spaces relating to humans so
  890. 45:45once you get past where people are able
  891. 45:47to reach then you're kind of out of the
  892. 45:50zone of what is functional and
  893. 45:52proportional for um people in using a
  894. 45:57particular
  895. 46:03space the other thing that lorier did to
  896. 46:07apply this Theory to his
  897. 46:10architecture and again at the UN dataton
  898. 46:15and
  899. 46:16Marse he used the strategy of placing
  900. 46:20windows and placing openings where they
  901. 46:23would be related to people performing
  902. 46:26different functions within the building
  903. 46:28so instead of just looking at a building
  904. 46:30as an isolated object and kind of
  905. 46:33looking at it from the outside and
  906. 46:34saying okay here's the elevation of the
  907. 46:36building I'm going to put a bunch of
  908. 46:38Windows like this because I like the way
  909. 46:40they look as a building he really you
  910. 46:43know placed people inside of this
  911. 46:46building and there are little openings
  912. 46:48kind of all over and if you look at his
  913. 46:51drawings it shows people you know
  914. 46:54sitting and reclining and then you can
  915. 46:56look out and have a view from that place
  916. 47:00where you're sitting or you could be
  917. 47:02walking upstairs and looking out um you
  918. 47:06can be um kind of standing walking past
  919. 47:10and then have a window at head height so
  920. 47:13all of these things kind of relate back
  921. 47:15to you as a human so that you're
  922. 47:19experiencing the
  923. 47:20building uh in all your various
  924. 47:23activities and it doesn't seem like the
  925. 47:26placement of Windows or the placement of
  926. 47:28opening is arbitrary and more related to
  927. 47:31the building but it's more related back
  928. 47:33to the occupants or the inhabitants
  929. 47:36inside of
  930. 47:42it um the next ordering system that we
  931. 47:45look at uh comes from Japan and it's
  932. 47:51based on a traditional Japanese
  933. 47:54measurement unit and that measurement
  934. 47:56unit is the
  935. 47:58shaku and um originally was actually
  936. 48:01imported from China and it's very close
  937. 48:05to the English foot and it's um
  938. 48:09divisible by decimal units but if we
  939. 48:11kind of look at this in terms of how
  940. 48:14many
  941. 48:15shaku the individual unit is then that's
  942. 48:20that's typically how people measure this
  943. 48:23so um there
  944. 48:27there are kind of two different methods
  945. 48:29that we look at when we refer to the Ken
  946. 48:33and the Ken is
  947. 48:37um it's not just a measurement for the
  948. 48:40construction of buildings but it it's
  949. 48:43also uh an aesthetic or visual module
  950. 48:47that orders how Japanese architecture is
  951. 48:51structured how it functions and where
  952. 48:55partitions are placed or where openings
  953. 48:57are placed and so it's a very rational
  954. 49:00system based on the number of these
  955. 49:04individual units that can be placed in
  956. 49:07there okay so there are kind of two
  957. 49:10different ways of looking at this so the
  958. 49:13um the Ken you can look at it as a
  959. 49:16modular grid system and it's uh you know
  960. 49:21developed in a couple of different
  961. 49:24ways and so the the first way that we
  962. 49:28look at it uh it's the inaka method or
  963. 49:33the tatami
  964. 49:35method uh there's a standard tatami
  965. 49:38floor matat so when we're looking at
  966. 49:40these individual rectangles that go
  967. 49:43together that's a standard to Tommy
  968. 49:46floormat and the proportion of this is
  969. 49:50basically 1 by two so it's a 1x two
  970. 49:53module meaning the width is
  971. 49:57half the length or the length is twice
  972. 50:00the width so depending on you know how
  973. 50:04however you measure it um it's roughly
  974. 50:083et by 6 feet give or take but it's 3x 6
  975. 50:12shaku so that's the the measuring uh
  976. 50:16unit and so in the first method uh the
  977. 50:20floor mat VAR
  978. 50:23slightly when you have interrupt
  979. 50:27or columns or other things that
  980. 50:31are placed within the building so you
  981. 50:34might alter the mat to kind of move
  982. 50:36around that column or you might move
  983. 50:39around that particular partition and you
  984. 50:43might even vary it slightly to
  985. 50:45accommodate the thickness of something
  986. 50:48that it's
  987. 50:49touching um
  988. 50:51and you know the tatami method while it
  989. 50:55has these these m at is a is slightly
  990. 50:58more variable and then the kioma method
  991. 51:03is much more constant so it's quite a
  992. 51:06bit more measurable and um a bit more
  993. 51:10rigid because the floormat size in the
  994. 51:13kioma method remains constant and it's a
  995. 51:183.15 by 6.3 shaku
  996. 51:22Dimension and um then instead of
  997. 51:25changing the floor mat to accommodate
  998. 51:27the column spacing their column sizing
  999. 51:30the column spacing changes to
  1000. 51:34accommodate the um the size of the room
  1001. 51:39and the uh shaku so the size of the room
  1002. 51:43is designated by the number of floor
  1003. 51:45mats so the floor mats really dictate
  1004. 51:48kind of everything that's going on in
  1005. 51:50the room um now they can be arranged in
  1006. 51:55many different ways and so sometimes a
  1007. 51:58room is described by how many mats can
  1008. 52:01be placed in the room so there's uh a
  1009. 52:05three mat room if we look at it kind of
  1010. 52:08on the left um this the next one is a
  1011. 52:114.5 mat room so you have kind of this
  1012. 52:15pin wheel effect then there's a six mat
  1013. 52:18room an eight mat room a 12 mat room and
  1014. 52:21these just kind of keep adding on to
  1015. 52:23each other and you can see that the
  1016. 52:28proportions of these start to kind of go
  1017. 52:31back and forth so there's like uh this
  1018. 52:34proportional rectangle and then a square
  1019. 52:36and then a rectangle and then a square
  1020. 52:38and then a rectangle and then as you
  1021. 52:40keep adding depending on what side you
  1022. 52:42add them to you're going to come up with
  1023. 52:44a square or kind of a proportional
  1024. 52:47rectangle so it's a really interesting
  1025. 52:50system and you know we look at
  1026. 52:54traditional Japanese architecture
  1027. 52:58to show either one of these methods
  1028. 53:01either the tatami the matte method that
  1029. 53:04um kind of varies to accommodate the um
  1030. 53:08columns or partitions typically it was
  1031. 53:10an open space so there's usually a room
  1032. 53:13with columns um or the kuma method where
  1033. 53:17you have the maths really driving how
  1034. 53:22the space is designed and how the room
  1035. 53:25designs at operates and how it
  1036. 53:33functions
  1037. 53:35anthropometry
  1038. 53:40is
  1039. 53:42anthropometry is the study of the human
  1040. 53:46body and it refers to the measurement of
  1041. 53:51the size and proportions of the human
  1042. 53:53body so when we're talking talking about
  1043. 53:57using anthropometry as a design tool we
  1044. 54:02are really using the human body to drive
  1045. 54:05a lot of the design choices within a
  1046. 54:08space or within a
  1047. 54:11building and we're looking at things
  1048. 54:15like how do people function within a
  1049. 54:17space where do they sit uh where do they
  1050. 54:21stand how do they stand you know where
  1051. 54:24are they looking what are the their
  1052. 54:26visual perception how much can they
  1053. 54:29rotate their head what's their
  1054. 54:31peripheral vision I mean it really gets
  1055. 54:33into how people perceive space and how
  1056. 54:37they utilize
  1057. 54:39space uh now there's also another field
  1058. 54:44of study that is developed based on
  1059. 54:47anthropometry and that's ergonomics so
  1060. 54:50that's kind of the applied science that
  1061. 54:53coordinates um the design of
  1062. 54:57environments and architecture and
  1063. 55:00systems that really are in concert with
  1064. 55:06our psychological functions our
  1065. 55:09physiological and physical
  1066. 55:12functions anthropometry often looks
  1067. 55:15[Music]
  1068. 55:16at different people and different groups
  1069. 55:19of people and how they utilize space uh
  1070. 55:23sometimes we look at persons with with
  1071. 55:26disabilities and how they are able to
  1072. 55:29access specific spaces how we can design
  1073. 55:32things so that they are most accessible
  1074. 55:35to most people and we're not limiting
  1075. 55:39who can use a space based on your
  1076. 55:42physical
  1077. 55:43ability and so anthropometries is
  1078. 55:46critical in terms
  1079. 55:48of commercial construction and just
  1080. 55:52modern construction that allows for the
  1081. 55:55greatest number of humans to be able to
  1082. 55:59use any particular space now when we're
  1083. 56:03talking about residential spaces you
  1084. 56:06might be looking at something that is
  1085. 56:09much more customized and much more in
  1086. 56:13tune or designed to a specific
  1087. 56:15individual and in that case the
  1088. 56:17anthropometry measurements can be much
  1089. 56:20more specific sometimes you know in
  1090. 56:23commercial construction or buildings
  1091. 56:26that are designed for a large number of
  1092. 56:28people we're trying to look at averages
  1093. 56:31average sizes of people um the ability
  1094. 56:36of most people regardless of ability or
  1095. 56:39disability to be able to use a space but
  1096. 56:43in the design of a a very specific
  1097. 56:47private space like a residential space
  1098. 56:49you can get into a
  1099. 56:52person's actual sizing actual ability
  1100. 56:57and it becomes much more customized but
  1101. 57:00it's really the general study of the
  1102. 57:03human body and what you're able to do
  1103. 57:07physically and how you also perceive
  1104. 57:09things psychologically so not just where
  1105. 57:12things are placed although it involves
  1106. 57:15that but it can also involve things like
  1107. 57:18color how we perceive texture the
  1108. 57:22tactile nature of buildings how we're
  1109. 57:24able to move throughout the space uh
  1110. 57:28where lights are placed and appliances
  1111. 57:32and fixtures and you know walking
  1112. 57:35surfaces and all kinds of things so it's
  1113. 57:38a really kind of
  1114. 57:40extensive system for
  1115. 57:43proportioning meaning you're just
  1116. 57:46measuring everything and you know how
  1117. 57:48far someone can reach to open a door or
  1118. 57:52how much they can turn their arm or turn
  1119. 57:55their hand in order to open a door so
  1120. 57:58it's something that is is really
  1121. 58:01extensive but also really helpful to the
  1122. 58:04designer to be able to
  1123. 58:07reference all of this information and
  1124. 58:09data and incorporate it into the
  1125. 58:11building so that is as functional and
  1126. 58:15beneficial as possible to the greatest
  1127. 58:17number of
  1128. 58:23people when we talk about scale
  1129. 58:27typically we're talking about a building
  1130. 58:30or something in relation to something
  1131. 58:33else outside of it so when we're talking
  1132. 58:35about proportions we're talking about
  1133. 58:38how the building relates to itself or
  1134. 58:40how the parts of the building relate to
  1135. 58:42each other but with scale we're talking
  1136. 58:46about you know how it relates to an
  1137. 58:49unrelated or reference object now
  1138. 58:52sometimes that reference object is a
  1139. 58:54human being that's why we kind of talk
  1140. 58:57about anthropometry as a proportional
  1141. 59:01tool but it kind of leads us into the
  1142. 59:03discussion about scale so
  1143. 59:07scale you know often is something that
  1144. 59:12we can't perceive unless we have a
  1145. 59:15reference object so for example this is
  1146. 59:18um a building that Frank Gary had done
  1147. 59:21several years ago and there this is a
  1148. 59:23sculpture of binoculars that
  1149. 59:26incorporated as an installation into
  1150. 59:29that building and unless you can start
  1151. 59:33to see reference objects like you know
  1152. 59:36if if the woman were not standing in
  1153. 59:38front of the binoculars you might be
  1154. 59:40able to look at the windows and start to
  1155. 59:42figure out how big these binoculars are
  1156. 59:46but with her standing there you can see
  1157. 59:48exactly how big they are you know
  1158. 59:50because our mind perceives a person
  1159. 59:53within a range of heights you know
  1160. 59:56unless she's a 35t tall person we're
  1161. 1:00:00going to be able to tell visually and
  1162. 1:00:03kind of let our mind know how big this
  1163. 1:00:07is and that's kind of how scale works
  1164. 1:00:09you're always searching mentally for
  1165. 1:00:12something that is referential or
  1166. 1:00:14something that makes sense to you so
  1167. 1:00:16that you can tell how large or how small
  1168. 1:00:19something
  1169. 1:00:24is one type of scale that we look at is
  1170. 1:00:27visual scale so again as we're
  1171. 1:00:31perceiving a building as we're looking
  1172. 1:00:33at it this is um notom cathedral in
  1173. 1:00:37Paris if we didn't have all of the
  1174. 1:00:40people at the very bottom of the
  1175. 1:00:42photograph and we didn't have the
  1176. 1:00:45buildings on the two sides then it would
  1177. 1:00:49be more difficult to visually place the
  1178. 1:00:54scale of the windows of this church it
  1179. 1:00:57would be difficult to place the scale of
  1180. 1:01:00the doors
  1181. 1:01:01even because there are sculptures of
  1182. 1:01:04Saints running along the tops of the
  1183. 1:01:08kind of bottom three arches and those
  1184. 1:01:11are not necessarily the size of actual
  1185. 1:01:14people so again that's a little bit
  1186. 1:01:17deceiving and even the doors if you
  1187. 1:01:20didn't have actual people there you
  1188. 1:01:22might think those doors are like the
  1189. 1:01:25size of of a person when in reality
  1190. 1:01:28instead of those being like you know 6'
  1191. 1:01:308 or 7t tall doors they're probably five
  1192. 1:01:34times that size and you know the size of
  1193. 1:01:39an actual person is about 1/5 of the
  1194. 1:01:44total height of those Central doors in
  1195. 1:01:47that Center Archway so visual scale
  1196. 1:01:50gives you
  1197. 1:01:52some uh reference pieces and reference
  1198. 1:01:56points that allow you to understand
  1199. 1:02:00visually and mentally and
  1200. 1:02:04psychologically how big or small things
  1201. 1:02:08are um now some buildings can have
  1202. 1:02:11multiple scales operating simultaneously
  1203. 1:02:15so the the towers you know if those were
  1204. 1:02:18isolated in your mind you're thinking
  1205. 1:02:20how big are these right how how large is
  1206. 1:02:24this uh thing
  1207. 1:02:26and it's really in proportion to other
  1208. 1:02:30elements of some known size so then
  1209. 1:02:34you'd start to maybe work your way down
  1210. 1:02:35to the building maybe start to look at
  1211. 1:02:37the doors but having the person or
  1212. 1:02:41people there in relation to the doors is
  1213. 1:02:43what really allows you to understand the
  1214. 1:02:46building and understand how big it
  1215. 1:02:52is now human scale you know
  1216. 1:02:56visual scale can reference something
  1217. 1:02:58that is an either a human or non-human
  1218. 1:03:02object uh but human scale is what really
  1219. 1:03:06lets you understand what that space
  1220. 1:03:09might potentially be like to an habit
  1221. 1:03:12and so when we're looking at the drawing
  1222. 1:03:15on the left this is what we'd refer to
  1223. 1:03:18as kind of monumental scale so that
  1224. 1:03:21Archway is much larger than a person but
  1225. 1:03:25you can't tell that until you see the
  1226. 1:03:28people in the drawing and if you didn't
  1227. 1:03:32have that then you might think that
  1228. 1:03:34Archway was like twice as tall as a
  1229. 1:03:37person instead of 15 times as tall as a
  1230. 1:03:40person and so that human scale really
  1231. 1:03:43helps you understand what the building
  1232. 1:03:45is like in relation to a person now the
  1233. 1:03:49the kind of section cut on the right is
  1234. 1:03:53is much more scaled to the size of an
  1235. 1:03:56actual human and so when we look at this
  1236. 1:04:00you can start to understand what it
  1237. 1:04:02would be like sitting in that chair on
  1238. 1:04:04the second floor and reading the
  1239. 1:04:07newspaper with that lamp overhead or
  1240. 1:04:10because you can see this man kind of
  1241. 1:04:12walking into the first floor you can
  1242. 1:04:15understand what that would be like for
  1243. 1:04:18the roof overhang to be just over your
  1244. 1:04:22head by a couple of feet so human scale
  1245. 1:04:25definitely helps us
  1246. 1:04:27understand what that space might be like
  1247. 1:04:31in
  1248. 1:04:32uh in relation to humans um now of all
  1249. 1:04:38the dimensions when we're talking about
  1250. 1:04:39rooms of all the dimensions that affect
  1251. 1:04:42human scale and human perception the
  1252. 1:04:44most it's typically the height because
  1253. 1:04:49if the height of room is too low then
  1254. 1:04:54physically we feel feel like it's almost
  1255. 1:04:57coming down on us and if it's too high
  1256. 1:05:03then you might feel like the room is
  1257. 1:05:07kind of overwhelming or it's kind of has
  1258. 1:05:09a silo effect like um like it's too tall
  1259. 1:05:14uh but the ver that vertical dimension
  1260. 1:05:17of space typically affects people's
  1261. 1:05:20perception of a room more than altering
  1262. 1:05:24the other dimensions so for example if
  1263. 1:05:26we had a room and it was a certain
  1264. 1:05:28length and width and height if we
  1265. 1:05:31increase the width by a foot people
  1266. 1:05:34wouldn't notice it as much as if you
  1267. 1:05:36increased or decreased the height of the
  1268. 1:05:39room by a foot um because it's that
  1269. 1:05:42spatial perception that is is most um
  1270. 1:05:47felt by humans when they're entering a
  1271. 1:05:51space some other things that can affect
  1272. 1:05:55the scale or the human scale of an area
  1273. 1:05:58are the color um of its surfaces the
  1274. 1:06:04patterning or texture of its
  1275. 1:06:06surfaces uh the shape of the openings
  1276. 1:06:09within the surfaces for example if a
  1277. 1:06:13wall uh if there are four walls in a
  1278. 1:06:16room and the height of the ceiling is
  1279. 1:06:18very tall if there are large openings
  1280. 1:06:20then it doesn't feel as confined because
  1281. 1:06:23you feel like you've got space around
  1282. 1:06:25you or you could move into an adjacent
  1283. 1:06:28space um or if there are fixed elements
  1284. 1:06:32within the space that's going to affect
  1285. 1:06:34how humans perceive the overall
  1286. 1:06:36experience of the
  1287. 1:06:43space scalar comparison just means that
  1288. 1:06:46you're literally comparing the the scale
  1289. 1:06:50or shape or size of one building with
  1290. 1:06:54another and you know sometimes when we
  1291. 1:06:57look at large buildings these are tall
  1292. 1:07:00buildings um then you might think well
  1293. 1:07:04well this building is is fairly tall but
  1294. 1:07:08um you know there's no human
  1295. 1:07:11scale that's shown in this diagram we're
  1296. 1:07:15just looking at the comparison of tall
  1297. 1:07:17buildings to tall buildings and
  1298. 1:07:19so because they're all you know um quite
  1299. 1:07:24Grand in scale and quite Monumental in
  1300. 1:07:27terms of human scale to put a person in
  1301. 1:07:30any of these would be um almost a little
  1302. 1:07:34speck right because they're um
  1303. 1:07:37comparably so so small in comparison to
  1304. 1:07:41these other buildings but we're talking
  1305. 1:07:43about comparing scale or scalar
  1306. 1:07:45comparison it just means that we are
  1307. 1:07:48relating one object to another one
  1308. 1:07:50architectural building or architectural
  1309. 1:07:53object to another to see uh how it
  1310. 1:07:57Compares size-wise and also its you know
  1311. 1:08:02features in relation to one another

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