Hydrogeological conceptual model building and testing: A review
Hydrogeological conceptual models are collections of hypotheses describing the
understanding of groundwater systems and they are considered one of the major sources of …
understanding of groundwater systems and they are considered one of the major sources of …
Organic contaminant transport and fate in the subsurface: Evolution of knowledge and understanding
Toxic organic contaminants may enter the subsurface as slightly soluble and volatile
nonaqueous phase liquids (NAPLs) or as dissolved solutes resulting in contaminant plumes …
nonaqueous phase liquids (NAPLs) or as dissolved solutes resulting in contaminant plumes …
Efficient posterior exploration of a high‐dimensional groundwater model from two‐stage Markov chain Monte Carlo simulation and polynomial chaos expansion
This study reports on two strategies for accelerating posterior inference of a highly
parameterized and CPU‐demanding groundwater flow model. Our method builds on …
parameterized and CPU‐demanding groundwater flow model. Our method builds on …
Model selection on solid ground: Rigorous comparison of nine ways to evaluate B ayesian model evidence
Bayesian model selection or averaging objectively ranks a number of plausible, competing
conceptual models based on Bayes' theorem. It implicitly performs an optimal trade‐off …
conceptual models based on Bayes' theorem. It implicitly performs an optimal trade‐off …
Assessment and management of risk in subsurface hydrology: A review and perspective
DM Tartakovsky - Advances in Water Resources, 2013 - Elsevier
Uncertainty plagues every effort to model subsurface processes and every decision made
on the basis of such models. Given this pervasive uncertainty, virtually all practical problems …
on the basis of such models. Given this pervasive uncertainty, virtually all practical problems …
Simultaneous identification of a contaminant source and hydraulic conductivity via the restart normal-score ensemble Kalman filter
T Xu, JJ Gómez-Hernández - Advances in Water Resources, 2018 - Elsevier
Detecting where and when a contaminant entered an aquifer from observations
downgradient of the source is a difficult task; this identification becomes more challenging …
downgradient of the source is a difficult task; this identification becomes more challenging …
Reliable prediction of the discharge coefficient of triangular labyrinth weir based on soft computing techniques
Weirs are important hydraulic structures widely used to control the flow rates in open
channels and rivers. As a remarkable parameter, the discharge coefficient (Cd) determines …
channels and rivers. As a remarkable parameter, the discharge coefficient (Cd) determines …
Review of the uncertainty analysis of groundwater numerical simulation
JC Wu, XK Zeng - Chinese Science Bulletin, 2013 - Springer
Groundwater system is a complex and open system, which is affected by natural conditions
and human activities. Natural hydrological processes is conceptualized through relatively …
and human activities. Natural hydrological processes is conceptualized through relatively …
Transition probability‐based stochastic geological modeling using airborne geophysical data and borehole data
Geological heterogeneity is a very important factor to consider when developing geological
models for hydrological purposes. Using statistically based stochastic geological …
models for hydrological purposes. Using statistically based stochastic geological …
Integrated Bayesian Multi-model approach to quantify input, parameter and conceptual model structure uncertainty in groundwater modeling
Abstract A flexible Integrated Bayesian Multi-model Uncertainty Estimation Framework
(IBMUEF) is presented to simultaneously quantify conceptual model structure, input and …
(IBMUEF) is presented to simultaneously quantify conceptual model structure, input and …