国家地下水监测工程土建工程成井工艺浅析  

Analysis of Well-forming Technology in Civil Engineering of National Groundwater Monitoring Project

作　　者：陈铁力 CHEN Tieli(Liaoning Nonferrous Geological Exploration General Hospital Co., Ltd., Liaoning Shenyang, China 100013)

机构地区：[1]辽宁省有色地质勘查总院有限责任公司,辽宁沈阳100013

出　　处：《工程建设（维泽科技）》2019年第3期66-69,共4页Engineering Construction

摘　　要：为满足国家对水资源管理和地质环境保护的需求,开启了国家地下水监测工程土建工程,其成井工艺具有一定的模式化。监测工程土建工程主要工序包括:钻探工程,测井工作,成井施工;成井工艺主要有:取芯钻探,成井钻探,物探测井,成井下管,填砾止水。根据工作经验简要探讨监测工程的井深问题及分层问题。In order to meet the national demand for water resources management and geological environmental protection, the national groundwater monitoring engineering civil engineering project has been opened, and the well completion technology has a certain model. The main working procedures of civil engineering include: drilling engineering, logging work, well completion construction;well completion technology mainly includes core drilling, well completion drilling, geophysical exploration well Logging, Well completion Lower tube, gravel filling and water stopping. Based on working experience, the problems of well depth and stratification in monitoring engineering are briefly discussed.

关 键 词：地下水 监测工程 成井 填砾 止水 

分 类 号：TU991.12[建筑科学—市政工程]