Titlebook: Dispersion in Heterogeneous Geological Formations; Brian Berkowitz Book 2002 Springer Science+Business Media Dordrecht 2002 contaminant.co

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The Relative Dispersion and Mixing of Passive Solutes in Transport in Geologic Media,pressions for the relative mean concentration and its variance are presented. Then, the methodology is applied to the regional transport problem, where the influence of the size of the plume and the pore-scale dispersion are quantitatively assessed.

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Macrodispersivity and Large-scale Hydrogeologic Variability,city field includes both small and large-scale components, the macrodispersivity term does not appear to be able to capture all of the effects of small-scale variability. In this case the predicted plume is more well mixed and consistently underestimates peak solute concentrations at all times. We b

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Role of Molecular Diffusion in Contaminant Migration and Recovery in an Alluvial Aquifer System,cted hold back of solute mass near source locations during ambient migration and pump-and-treat remediation is consistent with observations at LLNL, and reminiscent of observations at the MADE site of Columbus Air Force Base, Mississippi. Results confirm the important role of diffusion in low-conduc

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Methods of Quantum Field Theory in the Physics of Subsurface Solute Transport,on-dispersion equation. Similarly, renormalization group analysis of the macrodispersion tensor has not yet provided results that go beyond what is available currently from the cumulant expansion approach.

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,Fractional Dispersion, Lévy Motion, and the MADE Tracer Tests,ants based only on the aquifer hydraulic properties. This supports the idea that the correct governing equation can be accurately determined before, or after, a contamin-ation event. While the traditional ADE fails to model a conservative tracer in the MADE aquifer, the fractional equation predicts

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The Role of Probabilistic Approaches to Transport Theory in Heterogeneous Media,ion and breakthrough curves is advanced as a more useful characterization of the transport than the dispersion tensor, which is based on moments of the plume. The role of probabilistic approaches, such as CTRW, is appraised in the context of the interplay of spatial scales and levels of uncertainty.

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Book 2002tributions are intended to be as accessible aspossible to a wide readership of academics and professionals withdiverse backgrounds such as earth sciences, subsurface hydrology,petroleum engineering, and soil physics.