Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Gary A. Curtis"'
Autor:
Thomas E. Imbrigiotta, Pierre J. Lacombe, Paul A. Hsieh, Daniel J. Goode, Gary P. Curtis, Claire R. Tiedeman, Mary F. DeFlaun, Allen M. Shapiro, Scott R. Drew
Publikováno v:
Groundwater. 56:317-336
A mass balance is formulated to evaluate the mobilization of chlorinated ethene compounds (CE) from the rock matrix of a fractured mudstone aquifer under pre- and postbioremediation conditions. The analysis relies on a sparse number of monitoring loc
Autor:
Thomas E. Imbrigiotta, John H. Williams, Claire R. Tiedeman, Mary F. DeFlaun, Pierre J. Lacombe, Daniel J. Goode, Carole D. Johnson, Allen M. Shapiro, Paul A. Hsieh, Scott R. Drew, Gary P. Curtis
Publikováno v:
Groundwater. 56:300-316
Field characterization of a trichloroethene (TCE) source area in fractured mudstones produced a detailed understanding of the geology, contaminant distribution in fractures and the rock matrix, and hydraulic and transport properties. Groundwater flow
Publikováno v:
Journal of Hydrology. 529:1859-1873
Summary While Bayesian model averaging (BMA) has been widely used in groundwater modeling, it is infrequently applied to groundwater reactive transport modeling because of multiple sources of uncertainty in the coupled hydrogeochemical processes and
Autor:
Gary P. Curtis, J. A. Greene, Roseanna M. Neupauer, Ming Ye, David C. Mays, Joseph R. Kasprzyk
Publikováno v:
World Environmental and Water Resources Congress 2017.
Publikováno v:
Environmental Modelling & Software. 60:45-56
This work develops a new functionality in UCODE_2014 to evaluate Bayesian credible intervals using the Markov Chain Monte Carlo (MCMC) method. The MCMC capability in UCODE_2014 is based on the FORTRAN version of the differential evolution adaptive Me
Autor:
Ming Ye, Xiaoqing Shi, Geoffery L. Miller, Gary P. Curtis, Philip D. Meyer, Steve Yabusaki, Matthias Kohler, Jichun Wu
Publikováno v:
Water Resources Research. 50:4416-4439
The validity of using Gaussian assumptions for model residuals in uncertainty quantification of a groundwater reactive transport model was evaluated in this study. Least squares regression methods explicitly assume Gaussian residuals, and the assumpt
Publikováno v:
Fisheries. 44:397-397
Publikováno v:
Water Resources Research. 49:5615-5630
[1] Anomalous solute transport, modeled as rate-limited mass transfer, has an observable geoelectrical signature that can be exploited to infer the controlling parameters. Previous experiments indicate the combination of time-lapse geoelectrical and
Autor:
Ming Ye, Xiaoqing Shi, Xufeng Niu, Philip D. Meyer, Steven B. Yabusaki, Gary P. Curtis, Dan Lu
Publikováno v:
Water Resources Research. 49:6029-6047
[1] When conducting model averaging for assessing groundwater conceptual model uncertainty, the averaging weights are often evaluated using model selection criteria such as AIC, AICc, BIC, and KIC (Akaike Information Criterion, Corrected Akaike Infor