摘要
中国第一台从荷兰引进的声波钻机(CRS-V型),在北京通州张家湾地下水检测基地完成了34口连续多通道地下水监测井的施工。阐述声波钻机的结构、工作原理,以及在本次施工中的工艺、机具配套以及声波钻进的独特优势和功能拓展等。
In Zhangjiawan groundwater detection base of Tongzhou in Beijing, 34 groundwater monitoring wells were com- pleted by the first sonic drill（ CRS- V） which was imported from Holland. The paper discusses the sonic drill about the structure and working principle, as well as the construction process and equipment matching; especially introduces its u- nique advantages and functions expansion.
出处
《探矿工程（岩土钻掘工程）》
2013年第6期4-8,共5页
Exploration Engineering:Rock & Soil Drilling and Tunneling
关键词
声波钻机
地下水监测井
连续多通道监测井
钻井
取心
成井
sonic drill
groundwater monitoring well
continuous multichannel monitoring well
drilling
coring
well com-pletion
