某贝雷钢便桥安全性验算

Safety Check of a Berea Steel Bridge

贝雷桥由于其施工便捷,强度高,得以广泛应用,施工前的安全验算尤为重要。对某工程的贝雷钢便桥进行桥面板验算、工字钢横梁验算、贝雷架受力验算、桩顶横梁验算、钢管桩承载力验算,得出结论:其弯矩、剪力、挠度均满足规范要求,满足使用需要,该便桥安全。

Because of its convenient construction and high strength,Bailey Bridge is widely used,and safety check before construction is particularly important. For the Bailey Steel Bridge of a project,the bridge deck check,the I-beam cross-section check,the Beile frame force check,the pile top beam check,the steel pipe pile bearing capacity check,and draw conclusion:its bending moment,shear force,deflection both meet the requirements of the specification to meet the needs of use,and the bridge is safe.