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南昆铁路百色境内的13孔32m新明构大桥首次试用了新型组合式橡胶支座。笔者认为,支座的类型和性能,对铁路简支梁桥上下部结构之间、梁轨之间、墩台之间的力学关系,影响甚大;并曾撰文多篇,对采用《桥规》中规定的各式支座的钢筋混凝土简支梁桥包括柔性墩桥,进行了多视角的
For the first time, the new composite rubber bearing was tested on the 13-hole 32m Xinming structural bridge in Bose, Nanning-Kunming railway. I believe that the type and performance of the support, the railway simply supported beam bridge between the upper and lower parts of the structure, between beam and rail, the mechanical relationship between the abutment, has a great impact; and has written many articles, the use of “bridge gauge” In the provisions of the various types of bearings reinforced concrete simply supported bridges, including flexible piers, carried out a multi-angle