钢-混组合梁桥有效温度取值的地域差异性

马志元,刘江,刘永健,吕毅,张国靖

Regional difference of value taking of effective temperature for steel-concrete composite girder bridges

Zhi-yuan MA,Jiang LIU,Yong-jian LIU,Yi LYU,Guo-jing ZHANG

表 5 有效温度影响因素的方差分析结果

Tab.5 Variance analysis results of effective temperature influencing factors

影响因素 F值 θe,max θe,min hp 51.73 55.22 Bc 1.64 2.83 hc 43.91 66.85 hs 3.60 2.90 α 1.39 1.06