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燃气管道工程是市政建设的基础工程,其施工的过程中难度较大,尤其涉及到开挖施工,不仅成本较高,且对周边环境有着负面影响。非开挖定向穿越施工技术的应用则能够解决这个问题。本文简要分析了非开挖定向穿越施工技术原理,结合实例探讨了城镇燃气管道非开挖定向穿越施工技术的应用要点和应用优势,旨在为相关工程实践提供参考。
Gas pipeline project is the basic project of municipal construction, and its construction process is more difficult, especially when it comes to excavation construction, which not only has higher cost but also has negative impact on the surrounding environment. The application of trenchless directional construction technology can solve this problem. In this paper, the principle of construction technology of trenchless directional crossing is briefly analyzed. The application points and application advantages of trenchless directional crossing construction technology of gas pipeline in urban area are discussed with examples to provide references for relevant engineering practice.