Field experiment and data analysis of a constant-head injection test with skin effects in a low-transmissivity aquifer

NCUIR > College of Earth Sciences > Graduate Institute of Applied Geology > journal & Dissertation > Item 987654321/32813

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/32813

Title:	Field experiment and data analysis of a constant-head injection test with skin effects in a low-transmissivity aquifer
Authors:	Chang,CC;Chen,CS
Contributors:	應用地質研究所
Keywords:	SLUG-TEST;HYDRAULIC CONDUCTIVITY;TRANSIENT FLOW;PUMPING TESTS;PERMEABILITY;WELLS;CLAYS;TILL;IOWA
Date:	2002
Issue Date:	2010-07-07 10:16:14 (UTC+8)
Publisher:	中央大學
Abstract:	In a confined, silty sand aquifer of low transmissivity, constant-rate pumping can rapidly dewater the pumping well without creating measurable drawdown at nearby observation wells. To overcome this difficulty, a constant-head test is performed by overflo
Relation:	TERRESTRIAL ATMOSPHERIC AND OCEANIC SCIENCES
Appears in Collections:	[Graduate Institute of Applied Geology] journal & Dissertation

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