机场软基承压水环境下地源热泵埋管施工技术

Construction technology of GSHP buried pipe under the condition of airport soft ground and confined water

结合工程实际,对地源热泵地埋管施工过程的控制要点等进行了分析总结,指出地源热泵地埋管系统施工是工程重要环节之一,在软弱基础承压水和机场不停航情况下施工,必须保证地源热泵埋管零渗漏,确保基坑安全,为今后类似工程提供了参考和借鉴。

Combining with the engineering fact,analyzes controlling points for the construction of GSHP,indicates GSHP system construction is one of the essential the key parts of the project,ensures the leakage zero of GSHP,guarantees the safety of the foundation pit,in the construction of the weak foundation＇s confined ground water and non-suspension air construction,so as to provide some reference for similar projects in future.