谈现浇梁基础软基处理技术

Discussion on cast-in-place beam foundation soft soil foundation treatment

根据鹤山连接线二标雁五路跨线桥的实际情况,选取了开挖换填法进行现浇梁软基处理,并从测量放样、基底清淤、回填石渣三个环节,阐述了具体的施工方法,既节约了施工成本,又提高了工程质量。

According to the actual situation of Heshan connection line No. 2 section Yanwu road overpass bridge, this paper selected the excava-tion replacement method for cast- in-place beam soft soil foundation treatment, and from the measurement lofting, foundation dredging, backfilling stone slag three aspects, elaborated specific construction method, which saved the construction cost, and improved the engineering quality.