现状热力管道贝雷架原位保护施工技术

Construction technology for in-siTUprotection of thermal pipeline Bailey frame

在轨道交通、地下建筑、综合管廊等地下工程的建设过程中,城市现有市政管网的管线迁改工作对工程进度、安全影响较大。基于西安市幸福林带建设工程管线迁改工作,采用贝雷架对现状热力管道进行原位保护施工,通过精心策划、严格实施,既满足工期质量的安全要求,同时也顺利完成热力管道原位保护施工任务,可为类似工程提供借鉴。

In the construction process of underground projects such as rail transit,underground buildings and comprehensive pipe gallery,the pipeline relocation of the existing municipal pipe network has a great impact on the progress and safety of the project.Based on the relocation work of the construction project of the happiness forest belt in Xi'an,the paper adopts the Beret frame to carry out the in-siTUprotection construction of the current thermal pipeline.Through careful planning and strict implementation,it can not only meet the safety requirements of the construction period and quality,but also successfully complete the in-siTUprotection construction task of the thermal pipeline,which can provide reference for similar projects.