Adams, Henry · London, New York [etc.] Longmans, Green, and Co. · leaf 190
imum stresses on arches and piers. Answer. See Pigs. 501, 502, and 503. The calculations for the semicirculararch will be as follows:— . , W , M 60 , 60 X A Arch ;^- ± 2 = 1:125 =•= i(rx~l-125^ ^ ^^^ ^ ^^^^ = ^^^ °^*-> °^ ^^^ ^°^^per sq. ft. compression, and 652 owt. or 3-26 tons per sq. ft.… … F/g SQ2 r/gi. SOS earth SO Obs. per cut. ft.
Building · Structural analysis (Engineering)
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