Architectural Structures,
principles,history, methods, materials, joints, esthetics.
Pieter Sijpkes
pieter.sijpkes@mcgill.ca

 picture by Hanna Salameh
this is as far as we'll take it..
As requested by some students, Sylvie Boulanger sent the following slides of joint details:
http://homepage.mac.com/quebec.cisc/cx/PhotoAlbum116.html

Important Notice to all students:

Below is the link to the outline of the final assignment that I promised for this week-end.
I have decided that we will not continue onto the 20 foot model of the cardboard arch, for lack of time between now and the end of term.
We have learned quite a bit from the 8 foot model, and even though it would be fun to build the 20 foot version, time is now needed to complete the final assignment outlined in the page linked below.
We will discuss the project further in class.
Link to final
assignment
 





the catenary drawing with 47 voussoirs
arch-in-class.html
proposal for 'voussoir' construction by Amanda Smith

Thursday 16.00-18.00 Room 210 McConnell
Friday 11.00-12.00 Room 210 McConnell
(ARCH241)

Note: these lecture websites  have been created using information and images from many sources, many on-line. It was not possible to credit all sources; if there is material on the following web sites that infringes on someone's copy right, please give notice to Pieter Sijpkes, and the offending material will promptly be removed. 
 
Lecture 1
intro    Basic principles, "the three's",   the role of digital modellingof structures.
Lecture 2 intro   Timeless 'informal structures'  .. "architecture without architects".
Lecture 3
intro   Obelisks: Stone monoliths that have been in the news for 5000 years
Lecture 4
intro   Pseudo arches and vaults of Mycene and Mexico, post and beam in Egypt and Greece
Lecture 5
intro   Rome: the creation of large scale monumental structures, infra structure and  interior space through the use of  arches, vaulting and domes.
Lecture 6
intro   Timber frame works filled in with wattle and daub, stone or brick 
Lecture 7 intro   Renaissance domes.
Lecture 8
intro   Cast Iron, Iron Bridge 1779, early cast Iron buildings
Lecture 9
intro    wrought iron tower Eiffel 1879 Chrome steel Eads bridge, St. Louis, 1880
Lecture 10
intro    steel suspension cables Brooklyn Bridge 1889 (precedents: vine bridges, rope bridges, chainlink bridges etc..)     
Lecture 11
intro    reinforced concrete timeline
Lecture 12
intro    
stud framing  with wire nails (USA)
Lecture 13
intro    concrete shells (Jahrhundert Halle), 1913, grain elevators...Freysinnet dirigible hangars  1917
Lecture 14
intro    "Structural Dinosaurs": stone bridges at Luxembourg and Saarbrucken (1905),  Monadnock building Chicago 1890)
Lecture 15
intro     The problem of steel structures and esthetics: Biblioteque nationale in Paris and  London Bridge, Pugin's column. William  Morris' musings
Lecture 16
intro     Modern steel frame: Reliance building Chicago (1891) (compare with Monadnock Building)
Lecture 17
intro     Concrete slab and mushroom columns buildings :Van Nelle building Rotterdam, (1929) Maillart warehouses in Switserland,
Lecture 18
intro     Steel cantilevers:  Quebec Bridge, Sydney harbour bridge 1919 ,Firth of Forth Bridge and some recent bridges
Lecture 19
intro     Visionary structures: Telford's cast iron bridge, FLW Mile high Tower, Messina Strait bridge, Gibraltar bridge
Lecture 20
intro     classic (heavy) steel frame buildings: Empire state building, Chrysler building,
Lecture 21
intro     famous failures or near failures: Niagara suspension bridge, Tacoma Narrows bridge,
             WTC and Empire state  airplane accident,. Montreal Olympic stadium roof problems.
             Hancock tower Boston, Biblioteque nationale du Quebec windows.
Lecture 22 intro   Inland Steel building, Hancock Tower Chicago, Sears tower Chicago,
Lecture 23
intro   Structures and art: Snelson (tensegrity), Buckminster Fuller (geodesics) and Calder (mobiles and stabiles), Christo (large scale fabric                           structures). "Land Art"
Lecture 24
intro   Frei Otto: cable nets, spider webs, German pavillion Expo67  Montreal, Olympic stadium Munich,
             music pavillion drawing of  city inflatable roof
Lecture 25
intro   Air supported structures, Bird air
Lecture 26
intro  Non-Standard architecture: Use of computers in design and construction of Structures.


Lecture 1 intro

Lecture 2 intro
Lecture 3 intro
Lecture 4 intro
Lecture 5 intro
Lecture 6 intro
Lecture 7 intro
Lecture 8 intro
Lecture 9 intro
Lecture 10 intro
Lecture 11 intro
Lecture 12 intro
Lecture 13 intro
Lecture 14 intro
Lecture 15 intro
Lecture 16 intro
Lecture 17 intro
Lecture 18 intro
Lecture 19 intro
Lecture 20 intro
Lecture 21 intro
Lecture 22 intro
Lecture 23 intro
Lecture 24 intro
lecture 25 intro
Lecture 26 intro