预应力砼部分斜拉桥施工监控技术研究

Construction Controlling of Single Tower and Single Cable Prestressed Concrete Partition Cable Bridge

以一座2×80m独塔单索面预应力砼部分斜拉桥的施工过程为对象,建立了以主梁线型控制为主同时兼顾斜拉索索力、主梁应力的监控体系,通过监控体系的实施,使桥梁得以高精度合拢,取得了满意的控制结果.

In this paper the controlling system for the beam linetype which considering cable force and girder stress was established, and the controlling system was used for the construction engineering of the TONG - AN YINHU Single tower with single cable prestressed concrete partition cable bridge, and the good construction controlling result was obtained. The bridge was held together.