玻璃纤维筋在百米级地下连续墙中的应用

Application of Glass Fiber Reinforced Polymer Rebar in 100 m Deep Underground Diaphragm Wall

为解决传统盾构法工艺存在的问题,以某百米级地下连续墙工程项目为例,介绍了玻璃纤维筋工艺在工程中的应用,总结了项目从钢筋笼制作到吊装入槽的相关经验。实践证明,玻璃纤维筋的应用,不仅降低了施工风险,而且提高了施工效率,具有良好的施工适用性。

In order to solve the problems existing in the traditional shield method,taking a project of 100 m deep underground diaphragm wall as an example,this paper introduces the application of glass fiber reinforced polymer rebar technology in the project,and summarizes the relevant experience of the project from the production of reinforcement cage to the hoisting into the slot.Practice has proved that the application of glass fiber reinforced polymer rebar not only reduces the construction risk,but also improves the construction efficiency,and has good construction applicability.