波形钢腹板PC组合箱梁桥的建造

On the construction of PC composite box-girder bridge with corrugated steel webs

通过对法国Cognac桥的介绍,简述了波形钢腹板PC组合梁桥的构造和施工方法,介绍了我国在建的波形钢腹板PC连续箱梁桥——长征桥的主梁结构,波形钢腹板和剪力连接设计与加工,以及桥梁的施工过程。

The French Cognac bridge is introduced to describe the structure and the construction methods of the PC composite box-girder bridge with the corrugated steel webs. The superstructure of Long-March footbridge, which is the first PC composite continuous box-girder footbridge with the corrugated steel webs in China, is introduced. Design and the construction method of the footbridge is discussed.