Response of Unconfined Aquifer to Sudden Change in Boundary HeadSource: Journal of Irrigation and Drainage Engineering:;1997:;Volume ( 123 ):;issue: 001Author:D. A. Lockington
DOI: 10.1061/(ASCE)0733-9437(1997)123:1(24)Publisher: American Society of Civil Engineers
Abstract: Simple, analytical approximations to the solution of the one-dimensional Boussinesq equation are obtained using a weighted residual method. The approach can be applied to both the recharging and the dewatering of an unconfined, homogeneous aquifer from a fully penetrating trench. Estimates for recharge, discharge, and the elevation of the water table are given by explicit algebraic expressions. Comparison with numerical solutions illustrates the accuracy of these new formulas.
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| contributor author | D. A. Lockington | |
| date accessioned | 2017-05-08T20:48:42Z | |
| date available | 2017-05-08T20:48:42Z | |
| date copyright | January 1997 | |
| date issued | 1997 | |
| identifier other | %28asce%290733-9437%281997%29123%3A1%2824%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/27765 | |
| description abstract | Simple, analytical approximations to the solution of the one-dimensional Boussinesq equation are obtained using a weighted residual method. The approach can be applied to both the recharging and the dewatering of an unconfined, homogeneous aquifer from a fully penetrating trench. Estimates for recharge, discharge, and the elevation of the water table are given by explicit algebraic expressions. Comparison with numerical solutions illustrates the accuracy of these new formulas. | |
| publisher | American Society of Civil Engineers | |
| title | Response of Unconfined Aquifer to Sudden Change in Boundary Head | |
| type | Journal Paper | |
| journal volume | 123 | |
| journal issue | 1 | |
| journal title | Journal of Irrigation and Drainage Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9437(1997)123:1(24) | |
| tree | Journal of Irrigation and Drainage Engineering:;1997:;Volume ( 123 ):;issue: 001 | |
| contenttype | Fulltext |