岩溶地区大跨度桥梁施工溶洞处理技术

Karst Cave Treatment Technology for Long-Span Bridge Construction in Karst Area

岩溶地区大跨度桥梁施工面临着特殊的地质条件,其中溶洞处理技术是关键问题。文章针对这一问题进行了研究,总结了岩溶地区桩基溶洞桩施工的主要技术和流程。这些技术流程的应用能够有效解决岩溶地区大跨度桥梁施工中的溶洞处理难题,保证工程的顺利进行。

The construction of long-span bridges in karst areas is faced with special geological conditions,among which karst cave treatment technology is a key issue.In this paper,this problem is studied,and the main methods and processes of pile foundation karst cave pile construction are summarized.The application of these methods and processes can effectively solve the problem of karst cave treatment in the construction of long-span bridges in karst areas and ensure the smooth progress of the project.