建筑规范和公路桥规验算变形和裂缝宽度的比较

COMPARISON OF CODE FOR DESIGN OF CONCRETE STUCTURES AND CODE FOR DESIGN OF HIGHWAY REINFORCED CONCRETE AND PRESTRESSED CONCRETE BRIDGES AND CULVERTS ON DEFORMATION AND CRACK

针对钢筋混凝土构件变形和裂缝宽度的验算问题,将建筑规范和公路桥规进行了对比,并以实际路桥为例对不同规范计算结果进行了分析,分析表明:这两种规范计算方法形式上看来相差很大,但实际具有统一性。

According to the deformation and crack width checking on reinforced steel concrete structure, the paper contract code for design of concrete structures and code for design of highway reinforced concrete and prestressed concrete bridges and culverts, taking the practical bridge for an example, different code result contractwith experiment result, from the analysis, we can conclude that the two kinds of codes calculation methods seem different, but they are uniform.