GRST 321 Lecture Notes - Lecture 21: Barrel Vault, Groin Vault, Travertine

• School: University of Calgary
• Department: Greek and Roman Studies
• Course: GRST 321
• Professor: Lesley Bolton

Document Summary

Classical period (iron age: rome: colosseum and pantheon. Roman innovations: concrete, true arch (and vaults/domes) Brick: used in a decorative way, opus reticulatum the pattern the bricks are set into, opus means work, opus testaceum brick like, various patterns of brick work and different shapes of brick. Marble facings also used to make smooth outer walls of the cement. Just a thin slab of marble over the cement. Not the huge cost of having a solid block of marble: marble facings also used on some columns. Make the column out of cement and put a fluted marble facing around it to make it look nice and look like solid marble. It"s (cid:272)heap a(cid:374)d a fast p(cid:396)o(cid:272)ess: you do(cid:374)"t (cid:374)eed spe(cid:272)ial tools (cid:862)i fou(cid:374)d ro(cid:373)e a (cid:272)it(cid:455) of (cid:271)(cid:396)i(cid:272)k a(cid:374)d left it a (cid:272)it(cid:455) of (cid:373)a(cid:396)(cid:271)le(cid:863) He did(cid:374)"t a(cid:272)tuall(cid:455) do that, that"s a (cid:271)it of a(cid:374) o(cid:448)e(cid:396)state(cid:373)e(cid:374)t, (cid:271)ut he did (cid:373)ake so(cid:373)e (cid:373)o(cid:374)u(cid:373)e(cid:374)tal (cid:271)uildi(cid:374)gs out of marble.