Sharad K. Jain – författare

Water Resources Systems Planning and Management, Second Edition, Volume 51 presents new and updated material, including case studies, examples and important updates on topics such as climate change and integrated water resources management. Authored by two renowned experts in the field of water resources, this text provides an overview of the current status of water resources utilization, the likely scenario of future demands, simulation and techniques of economic analysis, concepts of planning, the planning process, integrated planning, public involvement, reservoir sizing, and finally, systems operation and management.

This book presents a comprehensive overview of the field that is relevant for students, professors, scholars, researchers, and consultants in the fields of Water Resources, Civil Engineering, Environmental Engineering and Hydrology.

Provides an overview of the current status of water resources utilization, the likely scenario of future demands, and advantages and disadvantages of systems techniquesIncludes numerous examples and real-world case studiesDiscusses the concepts of planning, the planning process, integrated planning, public involvement, and reservoir sizingNew to this edition: Thoroughly updated content with an improved presentation, new figures, examples and case studies.Includes comprehensive new coverage focusing on the impact of climate change and environmental flowsAll chapters are updated, with three brand new chapters: Environmental flows and their assessmentClimate change and its impacts on water managementIntegrated river basin planning and management/ Integrated Water Resources Management

This book is divided into four parts. The first part, Preliminaries, begins by introducing the basic theme of the book. It provides an overview of the current status of water resources utilization, the likely scenario of future demands, and advantages and disadvantages of systems techniques. An understanding of how the hydrological data are measured and processed is important before undertaking any analysis. The discussion is extended to emerging techniques, such as Remote Sensing, GIS, Artificial Neural Networks, and Expert Systems. The statistical tools for data analysis including commonly used probability distributions, parameter estimation, regression and correlation, frequency analysis, and time-series analysis are discussed in a separate chapter.

Part 2 Decision Making, is a bouquet of techniques organized in 4 chapters. After discussing optimization and simulation, the techniques of economic analysis are covered. Recently, environmental and social aspects, and rehabilitation and resettlement of project-affected people have come to occupy a central stage in water resources management and any good book is incomplete unless these topics are adequately covered. The concept of rational decision making along with risk, reliability, and uncertainty aspects form subject matter of a chapter. With these analytical tools, the practitioner is well equipped to take a rational decision for water resources utilization.

Part 3 deals with Water Resources Planning and Development. This part discusses the concepts of planning, the planning process, integrated planning, public involvement, and reservoir sizing.

The last part focuses on Systems Operation and Management. After a resource is developed, it is essential to manage it in the best possible way. Many dams around the world are losing some storage capacity every year due to sedimentation and therefore, the assessment and management of reservoir sedimentation is described in details. No analysis of water resources systems is complete without consideration of water quality. A river basin is the natural unit in which water occurs. The final chapter discusses various issues related to holistic management of a river basin.

India is endowed with varied topographical features, such as high mountains, extensive plateaus, and wide plains traversed by mighty rivers. Water is an important input in the socio-economic development of a nation. In India, this dependence is even more apparent, as 70% of her population is dependent on agriculture.Divided into four sections the book provides a comprehensive overview of water resources of India. Beginning with a general description of the country, major hydrologic features, such as climate (precipitation, temperature, radiation, etc.), streamflow, groundwater, soil, etc. are discussed. A detailed treatment of all major river basins is provided, which includes description of catchments, tributaries, surface water and ground water, and important water resources projects. This is followed by a discussion on major uses of water in India, major projects, water related problems including environment and water quality, provisions of the constitution of India, interlinking of India rivers, and institutions dealing with water resources. Finally, the last chapter discusses some views on water management policy for India.AudienceThe book should be useful to Water Resources professionals, particularly those with an interest in India, graduate students, researchers, teachers, planners and policy makers.