滨海斜拉大桥主塔中塔柱混凝土施工技术

Concrete Construction Technique of the Middle Towerof the Main Tower in Binhai Cable-stayed Bridge

介绍在中塔柱施工中容易出现的问题,如何确定主动横撑的位置、确保根部混凝土不开裂的方法,爬模工艺流程和操作要点。

The common problems of the middle tower construction is how to locate the active cross brace,the methods of ensuring the concrete against crack,the technologic and operation skills of the climbing form.