软土地基桥梁隧道施工技术改进研究

Research on the Improvement of the Construction Technology of Bridges and Tunnels on the Soft Soil Foundation

在当前我国经济高速增长的大背景下,桥梁工程规模明显增长,同时由于中国很多区域均为山地,因此隧道建设数量也明显增多。桥梁隧道建造过程中的关键技术、难点也成为了当前桥梁施工工作的关键,尤其是软土地基桥梁隧道施工,往往存在承载力严重不足的问题。为了提高桥梁隧道项目的实施效率,该文对于施工难点进行总结,并采取可行的方法加以改进。因此,该文围绕软土地基桥梁隧道实施方法展开论述,期望能够给有关人员以借鉴。

Under the background of the current rapid growth of China's national economy,the scale of bridge projects has increased significantly.At the same time,due to the mountainous nature of many regions in China,the number of tunnel construction has also increased significantly,and the key technologies and difficulties in the construction of bridges and tunnels have also become the key to the work,especially for soft soil foundations,which have seriously insufficient actual bearing capacity.In order to improve the implementation efficiency of bridge and tunnel projects,this paper summarizes construction difficulties and adopts feasible methods to improve them.Therefore,this article focuses on discussing the implementation methods of bridges and tunnels on the soft soil foundation,hoping to provide reference for relevant personnel.