钢管临时墩支架在预应力连续梁施工中的应用

Application of temporary pier support with steel pipe in prestressed continuous beam construction

结合蔡家嘉陵江大桥辅助跨连续梁的特殊施工工况,对钢管临时墩支架法进行了一个较为详细的介绍,并对钢管临时墩支架法和万能杆件满堂支架法进行了简单的对比分析,为以后的同类型连续梁施工提供了思路。

Combining with special construction conditions of Caijiajialingjiang bridge auxiliary crossing continuous beam, the article introduces the temporary pier support method with steel pipe in detail, and simply compares the temporary pier support method with steel pipe to universal steel bar scaffold, which has provides some concept for similar continuous beam construction in future.