Chicago : Engineering and Contracting Pub. Co. · leaf 688
COA/CRETE MASONRY ABUTMENTS Type, Bz—Wincj A butme nt, f<e in -To rce d Back\A/cr/l Type. B5— U- A butrne.nl-, Filled. Type. Bs— Pier Abutment. Type. 8^,— Pier Abutment Type. By —Pier Abutmen t Type Bg — Pocket Abutment REINFORCED CONCRETE MASONRY ABUTMENTS Type. C / — Counter fort Winef… … as- sists of the four distinct elements: the foun-dation, the core, the side-blocks, and the crestor cap blocks. That portion above the foun-dation, taken together, is the superstructure.The foundation is a thin layer of stone—usu-ally about 3 ft. thick—of the full width ofthe jetty; that part…
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
