【武汉大学工科研究所研究报告】第一号悬桥之紧张力 - 俞忽.pdf
國立武漢大學工科研究所研究報告第一號 悬橋之聚張力 no
Contents Art.Page 1.GeneralTheory 2.Two-HingedSuspensionBridge.ContinuousSuspension Bridge 4.
Qn=lengthofnth.spon Fn =Cobiesag innth.span n=fn1en In = moment of inerha of stifening fruss in nth.span.E=elasticmodulusoffruss Ec=elasticmodulusofcable P = intensity of live ioad.W x intensity of dead load.十= femperature change.W=Coefieientofexpnnsion.Ln=length ofcab!einnth.Span.