The most cogent textbook ever produced on the topic, this revised and expanded edition will be welcomed by students and professionals alike. Among the many diverse aspects of environmental science, none is more critical to the future of society and nature than water. Understanding the role of water on Earth and making good decisions regarding water conservation and hydrological hazards depends on learning the fundamentals of physical hydrology. This textbook, now in an expanded second edition, provides the clearest opportunity for students to absorb those fundamentals. Written at an introductory level, Elements of Physical Hydrology covers virtually every aspect of this subject, including: • The hydrological cycle • Water budgets at catchment to global scales • Spatial and temporal aspects of precipitation • Evapotranspiration • Fluid dynamics and the Bernoulli equation • Laminar and turbulent flows • Open channel flow • Flood movement through reservoirs and channels • Flood frequency analysis • Groundwater flow • Aquifer characterization • Land subsidence • Soil moisture dynamics • Flow in the unsaturated zone • Hydrologic controls on vegetation • Biotic controls on hydrological processes • Runoff generation from surface and subsurface sources • Catchment models • The water-food-energy nexus • The globalization of water • Impacts of changing climate Layering one topic upon the next, Elements of Physical Hydrology succeeds in moving from simple, easy-to-grasp explanations through equations and models in a manner that will leave students new to the topic eager to apply their knowledge. Professionals in related disciplines will also find this book ideal for self-study. Thoughtfully illustrated, carefully written, and covering a broad spectrum of topics, this classic text clarifies a subject that is often misunderstood and oversimplified.

Thoughtfully illustrated, carefully written, and covering a broad spectrum of topics, this classic text clarifies a subject that is often misunderstood and oversimplified.

"An outstanding text that can greatly facilitate improved education in hydrology... Personally, starting next year, I plan to use this book as one of the assigned texts for the three-quarter-long Environmental Earth Science series at Stanford." -- Keith Loague, "Ground Water"

The book, designed for the postgraduate students of Pure and Applied Geology (M.Sc.) and Hydrology and Groundwater (M.Tech) and undergraduate students of Civil Engineering/Irrigational Engineering/Water Resource Engineering, is highly useful to the students for their course study and is also likely to help those appearing in various competitive examinations such as GATE, NET, PSC and UPSC. This book comprises fifteen chapters, of which the first six chapters are devoted to Hydrology, whereas the last nine chapters impart the knowledge of Groundwater. The text explains topics in a simple manner using step-by-step approach throughout and supports learning with illustrations and diagrams. KEY FEATURES 1. Covers a wide range of topics on Hydrology and Groundwater. 2. Provides chapter-end Review Questions, Objective Type Questions and Numerical Problems for practice. 3. Includes Appendices on Unit Conversion Factors; Glossary; and Answers to Objective Type Questions and Numerical Problems, respectively, with a detailed bibliography.

An illustrated overview of the sustainability of natural resources and the social and environmental issues surrounding their distribution and demand.

Hydrology: An Advanced Introduction to Hydrological Processes and Modelling introduces the reader to hydrological processes and methods of estimation of the various quantities involved. Topics covered range from elements of meteorology to precipitation, evaporation and transpiration, interception, and flood routing. Extreme events, design flood, and small catchment runoff are also discussed. This book is comprised of 12 chapters and begins with an overview of hydrology and the hydrologic cycle, along with the world's water resources and their utilization and management. Subsequent chapters deal with atmospheric thermodynamics and atmospheric circulation; analysis and measurement of precipitation, evaporation, transpiration, and interception; infiltration of groundwater; and reservoir and stream routing. Storage for flood control and regulation for abatement of water shortage are also considered, along with stratification and siltation of reservoirs, catchment yield, and sediment yield and transport. The final chapter highlights the importance of information analysis and decision making in hydrological work. This monograph is written for senior and postgraduate students and should also be of value to practitioners of physics, mathematics, and civil engineering.

This lucidly-written book, with its diagrammatic representation and practical examples, presents a comprehensive treatment of the fundamentals of engineering hydrology in the areas of elements of hydrological cycle, abstraction losses, streamflow measurement, runoff, hydrology statistics, flood frequency analysis and groundwater flow. Throughout the book, the text emphasises problem-solving in which students are encouraged to apply their conceptual understanding in order to solve practical problems. This book is primarily intended for the undergraduate students of civil engineering and agricultural engineering.

Finite Element Simulation in Surface and Subsurface Hydrology provides an introduction to the finite element method and how the method is applied to problems in surface and subsurface hydrology. The book presents the basic concepts of the numerical methods and the finite element approach; applications to problems on groundwater flow and mass and energy transport; and applications to problems that involve surface water dynamics. Computational methods for the solution of differential equations; classification of partial differential equations; finite difference and weighted residual integral techniques; and The Galerkin finite element method are discussed as well. The text will be of value to engineers, hydrologists, and students in the field of engineering.