贝雷梁挂篮设计与应用

Design and Application of Bailey-beam Hanging Basket

挂篮是构造箱梁施工的主要设备之一,种类繁多,造价也各不相同,在施工过程中,需根据实际情况选用。以楠木渡战备大桥为例,对由贝雷梁组拼的简易挂篮在连续刚构中的设计及应用作一介绍,对于挂篮的合理选用具有一定的现实意义。

Hanging basket which is of great variety and whose cost is different, is one of the main equipments in construction of box girder, therefore, it should be selected according to the situation during construction. Taking the Nanmudu War Preparation Bridge as an example, simple hanging basket composed of Bailey beam is introduced about the design in continuous steel structure and its application, which is of great significance to its reasonable application.