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随着社会发展的需要,顶管技术是针对现在城市中施工的条件受到限制,为了不让施工在城市的交通中造成拥堵以及环境污染等而产生的一种新型非开挖地下管道的施工技术,顶管技术的应用不会破坏地面的建筑物,不受环境与气候的影响,并且可以穿越地面建筑物、地下构筑物和地下管线等,既省时又高效安全的解决了对地下管道埋设的施工中对建筑物和道路破坏的问题,对稳定地表和环境保护有着重要的意义,而在炼厂的建设中就恰好运用到顶管技术的这一优势,对炼厂内的排水管网可以进行有效的扩能改造。本文针对顶管技术的特点主要分析了在炼厂中对顶管技术的实际应用。
With the needs of social development, pipe jacking technology is a new type of trenchless underground pipe construction technology that is limited in view of the current construction conditions in the cities and in order to prevent congestion caused by construction in urban traffic and environmental pollution , The application of pipe jacking technology will not damage the buildings on the ground and will not be influenced by the environment and the climate, and can cross the ground buildings, underground structures and underground pipelines, which saves time and efficiently and safely the underground pipe laying The problem of damage to buildings and roads during construction is of great significance to the stability of the surface and the protection of the environment. In the construction of the refinery, the advantages of the pipe jacking technology are just used and the drainage network in the refinery can be carried out Effective expansion of capacity expansion. In this paper, the characteristics of pipe jacking technology mainly analyzes the practical application of pipe jacking technology in the refinery.