skip to main content

DOE PAGESDOE PAGES

This content will become publicly available on June 28, 2017

Title: Modeling cross-hole slug tests in an unconfined aquifer

Cross-hole slug test date are analyzed with an extended version of a recently published unconfined aquifer model accounting for waterable effects using the linearized kinematic condition. The use of cross-hole slug test data to characterize aquifer heterogeneity and source/observation well oscillation parameters is evaluated. The data were collected in a series of multi-well and multi-level pneumatic slug tests conducted at a site in Widen, Switzerland. Furthermore, the tests involved source and observation well pairs separated by distances of up to 4 m, and instrumented with pressure transducers to monitor aquifer response in discrete intervals.
Authors:
 [1] ;  [2] ;  [3] ;  [4]
  1. California Polytechnic State Univ., San Luis Obispo, CA (United States)
  2. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  3. AF-Consult Switzerland Ltd., Dattwil (Switzerland)
  4. ETH Zurich, Zurich (Switzerland)
Publication Date:
OSTI Identifier:
1254150
Report Number(s):
SAND--2015-10322J
Journal ID: ISSN 0022-1694; 611808
Grant/Contract Number:
AC04-94AL85000
Type:
Accepted Manuscript
Journal Name:
Journal of Hydrology
Additional Journal Information:
Journal Volume: 540; Journal ID: ISSN 0022-1694
Publisher:
Elsevier
Research Org:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org:
USDOE National Nuclear Security Administration (NNSA)
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING cross-hole slug tests; multi-level; unconfined aquifer; hydraulic conductivity; specific storage; specific yield