高填方深厚软基桩承式大断面多孔现浇箱涵施工技术研究

Study on Construction Technology of Large Section Cast-in-situ Box Culvert with Large Section and Deep Soft Foundation Pile

结合工程实例,针对高填方深厚软基地区,详细介绍了桩承式大断面多孔现浇箱涵的施工难点以及施工工艺流程,并证明了此施工技术是经济可行的。

Combined with engineering example,in view of high fill deep soR foundation area,the construction difficulties and construction process of pile supported large section cast-in-placebox culvert are introduced in detail, It is proved that the construction technology is economical and feasible.