金塘大桥镇海侧引桥上部结构施工方案研究

The Research on the Superstructure Construction Plan of the Side Approach of the Jintang Bridge

根据金塘大桥镇海侧引桥特有的建桥条件,分析影响上部结构施工的多种因素,从施工可靠性、工期、场地、设备、施工组织等方面进行综合比较,提出金塘大桥镇海侧引桥上部结构施工方案,并详细介绍了移动模架法在金塘大桥镇海侧引桥上部结构施工中的应用。

Based on the special bridge-building condition of the side approach of the Jintang Bridge, many factors that will influence the construction of the superstructure are analyzed. Comparison is made among the construction reliability, construction period, place, equipment,and organization of the construction. The construction program is proposed, and the application of moving-mode method is introduced in the construction of the side approach of the Jintang bridge.