Cambria steel; a handbook of information relating to structural steel manufactured by the Cambria Steel Co. (1903)
Cambria Steel Co · Philadelphia : Press of MacCalla & company, inc. · leaf 316
pages 190 to 193, using theproper safety factor. If the beam web is found insufficient as a column when calculated in this manner,a beam with a web of greater thickness should be tried until one is found that willmeet this requirement and the conditions for bending; or it might be more economi-cal,… … h-i^((i-a> ■--a---4-^(d-a)->j :i^(d-a)-
Steel, Structural · Building, Iron and steel · Building
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