{"product_id":"9780792372332","title":"Computational Subsurface Hydrology: Reactions, Transport, and Fate","description":"\u003ch1\u003eComputational Subsurface Hydrology: Reactions, Transport, and Fate\u003c\/h1\u003e \u003ch2\u003eGour-Tsyh (George) Yeh\u003c\/h2\u003e \u003cp\u003eAny numerical subsurface model is comprised of three  components: a theoretical basis to translate our understanding  phenomena into partial differential equations and boundary conditions,  a numerical method to approximate these governing equations and  implement the boundary conditions, and a computer implementation to  generate a generic code for research as well as for practical  applications. \u003cem\u003eComputational Subsurface Hydrology: Reactions,  Transport, and Fate\u003c\/em\u003e is organized around these themes. \u003cbr\u003e  The fundamental processes occurring in subsurface media are rigorously  integrated into governing equations using the Reynolds transport  theorem and interactions of these processes with the surrounding media  are sophisticatedly cast into various types of boundary conditions  using physical reasoning. A variety of numerical methods to deal with  reactive chemical transport are covered in \u003cem\u003eComputational  Subsurface\u003c\/em\u003e \u003cem\u003eHydrology: Reactions, Transport, and Fate\u003c\/em\u003e with a  particular emphasis on the adaptive local grid refinement and peak  capture using the Lagrangian-Eulerian approach. The topics on coupled  fluid flows and reactive chemical transport are unique contributions  of this book. They serve as a reference for research as well as for  practical applications with a computer code that can be purchased from  the author. \u003cbr\u003e  Four computer codes to simulate vertically integrated horizontal  solute transport (LEMA), contaminant transport in moving phreatic  aquifers in three dimensions (3DLEMA), solute transport in variably  saturated flows in two dimensions (LEWASTE), and solute transport  under variably saturated flows in three dimensions (3DLEWASTE) are  covered. These four computer codes are designed for generic  applications to both research and practical problems. They could be  used to simulate most of the practical, real-world field problems.  \u003cbr\u003e  Reactive chemical transport and its coupling with fluid flows are  unique features in this book. Theories, numerical implementations, and  example problems of coupled reactive transport and flows in variably  saturated media are presented. A generic computer code, HYDROGEOCHEM  3.0, is developed. A total of eight example problems are used to  illustrate the application of the computational model. These problems  are intended to serve as examples for setting up a variety of  simulations that one may encounter in research and field-site  applications. \u003cbr\u003e  \u003cem\u003eComputational Subsurface Hydrology: Reactions, Transport, and  Fate\u003c\/em\u003e offers practicing engineers and scientists a theoretical  background, numerical methods, and computer codes for modeling  contaminant transport in subsurface media. It also serves as a  textbook for senior and graduate course on reactive chemical transport  in subsurface media in disciplines such as civil and environmental  engineering, agricultural engineering, geosciences, soil sciences, and  chemical engineering. \u003cbr\u003e  \u003cem\u003eComputational Subsurface Hydrology: Reactions, Transport, and  Fate\u003c\/em\u003e presents a systematic derivation of governing equations and  boundary conditions of subsurface contaminant transport as well as  reaction-based geochemical and biochemical processes. It discusses a  variety of numerical methods for moving sharp-front problems, expounds  detail procedures of constructing Lagrangian-Eulerian finite element  methods, and describes precise implementation of computer codes as  they are applied to subsurface contaminant transport and  biogeochemical reactions.\u003c\/p\u003e \u003ch3\u003eDetails\u003c\/h3\u003e \u003cp\u003ePublished by: Springer\u003c\/p\u003e \u003cp\u003ePublication Date: 2000-11-30\u003c\/p\u003e \u003cp\u003eFormat: Hardcover\u003c\/p\u003e \u003cp\u003eISBN-13: 9780792372332\u003c\/p\u003e \u003cp\u003eDOI: 10.1007\/978-1-4615-4371-8\u003c\/p\u003e \u003cp\u003eDimensions: 235cm x155cm\u003c\/p\u003e \u003cp\u003ePages: 318\u003c\/p\u003e ","brand":"Springer US","offers":[{"title":"Default Title","offer_id":47388047016076,"sku":"9780792372332","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9545\/1788\/files\/9780792372332.jpg?v=1775757055","url":"https:\/\/fh90cf-fv.myshopify.com\/products\/9780792372332","provider":"Late Knight Books and Services, LLC","version":"1.0","type":"link"}