球墨铸铁管水平定向钻技术在供水工程中的应用  

Application of Horizontal Directional Drilling Technology for Ductile Iron Pipes in Water Supply Engineering

作　　者：陈登旭 CHEN Deng-xu(Hefei Water Supply Group Co.,Ltd.,Hefei 230000,China)

机构地区：[1]合肥供水集团有限公司,合肥230000

出　　处：《价值工程》2024年第8期101-103,共3页Value Engineering

摘　　要：水平定向钻施工技术是一种非开挖施工技术,它在我国经济快速发展和城市空间拥挤的背景下得到了广泛应用。该技术在供水工程中的应用尤为重要,可以解决在一些难以进行传统施工作业的地区进行施工的问题,比如市区、河流和公路等。文章选取合肥市穿越十五里河为例,详细介绍了球墨铸铁管水平定向钻具体施工过程和质量控制要点,并为水平定向钻技术的广泛应用提供了参考。Horizontal directional drilling construction technology is a non excavation construction technology that has been widely applied in the context of rapid economic development and urban space congestion in China.The application of this technology in water supply engineering is particularly important,as it can solve the problem of construction in areas where traditional construction operations are difficult,such as urban areas,rivers,and highways.This article takes the case of crossing the Shiwuli River in Hefei City as an example to introduce in detail the specific construction process and quality control points of horizontal directional drilling for ductile iron pipes,and provides a reference for the widespread application of horizontal directional drilling technology.

关 键 词：供水工程 水平定向钻 施工技术 

分 类 号：TU991.36[建筑科学—市政工程]