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冲击钻井

84 bytes removed, 03:13, 21 October 2015
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* [http://www.rural-water-supply.net/en/implementation/manual-drilling/171-manual-percussion-drilling Rural Water Supply Network(农村给水组织)关于手工挖掘井的文章]
* CARTER, R. C. (2005) Human-Powered Drilling Technologies人力钻井技术. an overview of human-powered drilling technologies for shallow small diameter well construction, for domestic and agricultural water supply , Silsoe 家庭及农业供水用途下的人力钻取小口径浅井技术概述,Silsoe College , Cranfield University , Bedfordshire, UK [http://www.rural-water-supply.net/en/resources/details/402 Download]
* Drilling Boreholes for Hand pumps, Peter Wurzel, Skat, Switzerland, 2001 - A book on hydrogeology, well construction, drilling techniques, well development - [http://www.rural-water-supply.net/en/resources/details/148 Download]. Website of [http://www.skat.ch SKAT]
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