谈水平定向钻非开挖铺管施工技术

摘要

This paper introduced the trenchless pipe laying construction personnel organization and used machinery and equipment of horizontal directional drilling,elaborated in detail the measuring unreeling,construction site set up,drilling rig and related equipment in place,guide hole drilling and other a series of construction technology,and summarized the pre-control measures of related quality problems in construction,in or-der to promote its popularization and application.%介绍了水平定向钻非开挖铺管施工人员组织及所用机械设备，对测量放线、施工作业场地设置、钻机及配套设备就位、导向孔钻进等一系列的施工工艺进行了详细阐述，并总结了施工中相关质量问题的预控措施，以促进其推广应用。