长距离曲线顶管施工在市政工程中的应用研究

Research on the Application of Long Curved Pipe Jacking Construction in Municipal Engineering

顶管施工相对于明挖法施工,具有噪音低、扬尘少及对地面交通影响小的优点,在城市给排水管网施工中的应用越来越广泛,并体现出巨大的优势,特别是在交通繁忙的城市道路下施工,具有无与伦比的优势,本文结合具体工程实例,讨论长距离曲线顶管施工在市政工程应用中可能遇到的问题及解决措施,为今后类似工程提供一定的参考。

Compared with open cut method, pipe jacking construction has advantages of low noise, less dust and less effect on ground transportation, so it is widely applied in urban water supply and drainage pipeline construction, and has shown huge advantage, especially in busy urban road construction. Combined with specific engineering example, this paper discusses the possible problems in long curved pipe jacking construction in municipal engineering and countermeasures, providing some reference for the similar projects in the future.