Verification of T2VOC using an analytical solution for VOC transport in vadose zone

Conference · Wed Mar 01 00:00:00 EST 1995

OSTI ID:107186

Shan, C ^[1]

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1. Lawrence Berkeley Laboratory, Berkeley, CA (United States)

T2VOC represents an adaption of the STMVOC to the TOUGH2 environment. In may contaminated sites, transport of volatile organic chemicals (VOC) is a serious problem which can be simulated by T2VOC. To demonstrate the accuracy and robustness of the code, we chose a practical problem of VOC transport as the test case, conducted T2VOC simulations, and compared the results of T2VOC with those of an analytical solution. The agreements between T2VOC and the analytical solutions are excellent. In addition, the numerical results of T2VOC are less sensitive to grid size and time step to a certain extent.

• Research Organization: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
• DOE Contract Number: AC03-76SF00098
• OSTI ID: 107186
• Report Number(s): LBL-37200; CONF-9503110-; ON: DE95014788; TRN: 95:006737-0026
• Resource Relation: Conference: TOUGH 95: transport of unsaturated ground water and heat workshop, Berkeley, CA (United States), 20-22 Mar 1995; Other Information: PBD: Mar 1995; Related Information: Is Part Of Proceedings of the TOUGH Workshop `95 Lawrence Berkeley Laboratory, Berkeley, California, March 20--22, 1995; Pruess, K. [ed.]; PB: 380 p.
• Country of Publication: United States
• Language: English

Related Subjects

54 ENVIRONMENTAL SCIENCES
99 MATHEMATICS
COMPUTERS
INFORMATION SCIENCE
MANAGEMENT
LAW
MISCELLANEOUS
ORGANIC COMPOUNDS
REMEDIAL ACTION
SOILS
CONTAMINATION
VAPORS
EXTRACTION
T CODES
S CODES
VOLATILE MATTER
COMPUTERIZED SIMULATION