TY - BOOK AU - Anderson,Mary P. AU - Woessner,William W. AU - Hunt,Randall J. TI - Appliedg groundwater modeling : : simulation of flow and advective transport / SN - 9780120581030 U1 - 551.49 22 PY - 2015/// CY - London : PB - Academic Press, KW - Armarc KW - AGUAS SUBTERRÁNEAS KW - MÉTODOS DE SIMULACIÓN KW - MEDICIÓN DE CORRIENTES N1 - Section 1. Modeling fundamentals. 1. Introduction. Box. 2. Modeling purpose and conceptual model. 3. Basic mathematics and the computer code. Section 2. Designing the numerical model. 4. Model dimensionality and setting boundaries. 5. Spatial discretization and parameter assignment. 6. More on sources and sinks. 7. Steady-state aand transient simulations. Section 3. Particle tracking, calibration, forecasting, and uncertainty analysis. 8. Particle tracking. 9. Model calibration: assessing performance. 10. Forecasting and uncertainty analysis. Section 4. The modeling report and advanced topics. 11. The modeling rport, archive, and review. 12. Beyond basic modeling concepts.; Civil N2 - This second edition is extensively revised throughout with expanded discussion of modeling fundamentals and coverage of advances in model calibration and uncertainty analysis that are revolutionizing the science of groundwater modeling. The text is intended for undergraduate and graduate level courses in applied groundwater modeling and as a comprehensive reference for environmental consultants and scientists/engineers in industry and governmental agencies.Key features: Explains how to formulate a conceptual models of a groundwater system and translate it into a numerical model. Demostrates how modeling concepts, including boundary conditions, are implemented in two groundwater flow codes MODFLOW (for finite differences) and FEFLOW (for finite elements). Discusses particle tracking methods and codes for flowpath analysis and advective transport of contaminants. Summarizez parameter estimation and uncertainty analysis approaches using the code PEST to illustrate how concepts are implemented. Discusses moeling ethics and preparation of the modeling report. Includes boxes that amplify and supplement topics covered in the text. Each chpater presents list of common modeling errors and problem sets that illustrtate concepts. ER -