The formulas and conclusions in this paper can give reference for the design of composite girders in Wuhu Yangtze River bridge.
2
风雨桥是由各种大小和形状的桥柱、檩桁条和栏杆柱构筑的纯木制建筑。
Is a pure wooden architecture consisting of pillars, purlin, and baluster in various sizes and shapes.
3
应用断裂力学方法对公路钢桁桥的安全性能进行评估中,必须首先测出平面应变断裂韧度K IC。
In the evaluation of highway steel truss Bridges based on the method of fracture mechanics, the plane fracture toughness K IC must be detected firstly.