1592953548000 1312632483000 term-57079 1616541455889 1312632552000 1616290383512 adlib fitz-online adlib-term-57079 bebb41e0-a275-3346-9458-ef4451400055 2 1 scope note Use for arches in which neither intrados nor extrados has any curvature, yet is composed of voussoirs arranged so that lateral thrusts are generated from vertical loads; for arches with very slight curvature, use "camber arches." reference term-56795 adlib-term-56795 51d22530-98ab-3b69-aef2-b3808d9a5db6 flat arch V.PJ.AFU.ALO.ARI.AFU.AFU.BCW.AFU.AFU.AFU.DZW.AXC 1 code V.PJ.AFU.ALO.ARI.AFU.AFU.BCW.AFU.AFU.AFU.DZW.AXC 1 flat arches reference term-56813 adlib-term-56813 3c6bce49-9ffc-3f73-a55c-445d19842c76 <arches by form: construction> flat arches term