发明名称 |
Apparatus and method for testing the hydraulic conductivity of geologic materials |
摘要 |
A method for measuring hydraulic conductivity of geological samples using a closed volume pumping system that ensures constant volume of test liquid within the sample and a shaped tube of mercury to provide a constant pressure difference across the sample to eliminate second order influences on the hydraulic conductivity measurement and to speed measurement.
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申请公布号 |
US6178808(B1) |
申请公布日期 |
2001.01.30 |
申请号 |
US19990372970 |
申请日期 |
1999.08.12 |
申请人 |
WISCONSIN ALUMNI RESEARCH FOUNDATION |
发明人 |
WANG XIAODONG;BENSON CRAIG H. |
分类号 |
G01N15/08;(IPC1-7):G01N15/08 |
主分类号 |
G01N15/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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