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随着我国对基础设施建设力度的增大,桥梁的建设越来越多和桥梁质量的要求越来越严格,桥梁基桩施工是桥梁建设中最重要的部分,而岩溶地区的地质情况特殊,岩溶地区的桥梁基桩施工就有很大的难度。本文探讨了岩溶地区的桥梁基桩施工技术,分析了施工中的穿越溶洞和遇到地下水流时的技术问题,以及施工常见问题的解决方法。
With the increase of infrastructure construction in our country, the construction of bridges is more and more and the requirements of bridge quality are more and more strict. The construction of bridge piles is the most important part in the construction of bridges. The geological conditions of karst areas are special, Karst areas of the bridge pile construction there is a great difficulty. This paper discusses the construction technology of bridge pile in karst area, analyzes the technical problems in the process of crossing the karst cave and encountered groundwater flow, and the solutions to the common problems in the construction.