Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 88
«i!/n — tt-Hi^ - ^hVl-, etc.,and the sum of the moments (that is, the resisting moment) is T-^i 2/1 +--«2 y\ + etc. =—-(«. y\ ^a^yl + etc.) Kow «, y\ -\r «2 yl + etc. is the sum of the pioducts obtained bymultiplying each infinitesimal part of the area of the cross-sectionby the square of its…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
