thangarajan (27 Ergebnisse)

Hardcover. Zustand: As New. Contents Foreword. Preface. 1. Introduction of modeling and review of groundwater basics. 2. Mathematical formulation of groundwater flow and mass transport (Review). 3. Recapping modeling technology. 4. Data requirements and conceptual model design. 5. Model design and execution. 6. Model Calibration Process and predication issues. 7. Modeling Groundwater Flow System case studies. 8. Mass transport modeling case studies. 9. Modeling Fracture Flow System. 10. Model applications. 11. Groundwater contamination restoration and management. References. Index. The over exploitation of groundwater resources has resulted in long term continuous decline of water level in many parts of India and elsewhere for the last many decades. This has resulted in the deterioration of water quality and the widespread drying up of wells in monsoon climatic regions due to failure of the monsoon. It is thus imperative that effective management of groundwater resources is essential and it requires firstly a good understanding of the aquifer system secondly that practical measures to control abstraction can be identified and thirdly augment groundwater resources through artificial recharge. It is therefore essential to quantify the response of the aquifer under study to different input output stresses. Groundwater modeling study has proved to be potential tool to study the aquifer response and thereby to evolve appropriate management schemes. The present book is the improved version of the earlier book on regional groundwater modeling by incorporating both the basic theory (aquifer and its characteristics mathematical formulation solution techniques data requirements model conceptualization model construction and calibration procedures and sensitivity analysis) and model application to assess the groundwater potential and pollution potential. This book is written under the utilization of retired scientist scheme of Department of Science and Technology Govt. of India New Delhi. 382 pp.

Hardbound. Zustand: As New. New. Contents Foreword. Preface. 1. Application of GIS and remote sensing techniques in identification assessment and development of Groundwater resources/Fares M. Howari Mohsen M. Sherif Vijay P. Singh and Mohamed S. Al Asam. 2. Electrical resistivity methods for borehole siting in hardrock region/Ron D. Barker. 3. Parameterization of groundwater aquifer system/V.S. Singh. 4. Application of Geo statistics in hydrosciences/Shakeel Ahmed. 5. Augmentation of groundwater resources through Aquifer Storage and Recovery (ASR) method/C. Barber. 6. Environmental impact assessment remediation and evolution of fluoride and arsenic contamination process in groundwater/N. Madhavan and V. Subramanian. 7. Characterization of fracture properties in hard rock aquifer system/J.C. Marechal B. Dewandel and K. Subrahmanyam. 8. Groundwater models and their role in assessment and management of groundwater resources and pollution/M. Thangarajan. 9. Model calibration and issues related to validation sensitivity analysis post audit uncertainty evaluation and assessment of prediction data needs/Claire R. Tiedeman and Mary C. Hill. 10. Groundwater development and management of coastal aquifers (including Island aquifers) through monitoring and modeling approaches/A. Ghosh Bobba. 11. Management of groundwater resources/M. Thangarajan. Index. This book is the outcome of the invited topics from various international experts in the field of groundwater resource evaluation characterization augmentation restoration modeling and management. It comprehensively deals with the resource evaluation through Remote Sensing (RS) along with GIS resistivity tomography for identification of potential bore holes in hard rock region aquifer parameterization through pumping tests interpolation of sparse spatial data through the theory of regionalized variables (Geostatistics) and augmentation of groundwater resource through Aquifer Storage and Recovery method (ASR). Characterization of fractured medium parameters identification of sources of fluoride and arsenic contamination and its remediation groundwater modeling procedures to understand the flow and contaminant migration phenomenon inverse modeling to evolve the parameters which are controlling the groundwater movement and mass transport and management aspects of the groundwater resources through community participation and artificial recharge and remediation of contaminated aquifer system have also been brought out in this textbook. It is hoped that the book will be useful for students young researchers teachers and managers engaged in the assessment and management of groundwater. 362 pp.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: New.

Zustand: New. pp. 533.

Paperback. Zustand: Brand New. 304 pages. 9.18x6.12x9.21 inches. In Stock.

Einband - flex.(Paperback). Zustand: New. M. Thangarajan, formerly Scientist-G and head of the groundwater modeling group at the National Geophysical Research Institute (NGRI), Hyderabad, India, obtained his B.Sc. and M.Sc. in physics at Madras University, Tamil Nadu, India. He .

Paperback. Zustand: Brand New. 176 pages. 8.66x5.91x0.40 inches. In Stock.

Taschenbuch. Zustand: Neu. Investigations On Performance Evaluation Of CMOS VLSI | Sheela Thangarajan (u. a.) | Taschenbuch | 176 S. | Englisch | 2019 | LAP LAMBERT Academic Publishing | EAN 9786139994441 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Neuware - Your Guide to Effective Groundwater Management.

Zustand: New.

Zustand: New. In.

Hardcover. Zustand: Brand New. 304 pages. 9.18x6.12x9.45 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The demand for water resources is increasing day by day due to ever increasing population, mostly from developing countries. This has resulted in abstracting more water from the subsurface stratum and forcing the water managers to manage the limited groundwater resources in a more scientific way, which in turn needs a more sophisticated way of assessing the underground resource and manage it optimally. There is an urgent need to locate high yielding boreholes in the hard rock region by using geophysical methods. Electrical imaging technique in conjunction with remote sensing and geographical information system (GIS) technique has proved to be a potential tool for the purpose. Hydrodynamics of fractured aquifer system in hard rock region is not yet fully understood. The understanding of the groundwater pollution migration in porous and fractured aquifer system and the seawater intrusion in the coastal aquifer has to be improved further. Various aspects of groundwater modeling and in particular issues related to model calibration, validation and prediction has to be understood in much better way. One should integrate all the above issues for effective understanding of the assessment and management of groundwater resources. There is a need to have a comprehensive book to deal with all the above. My former colleague, Dr. M. Thangarajan, Retired Scientist-G, NGRI, Hyderabad, India has successfully edited a book on GROUNDWATER (Resource Evaluation, Augmentation, Contamination, Restoration, Modeling and Management) by inviting topics from various experts across the globe.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The demand for water resources is increasing day by day due to ever increasing population, mostly from developing countries. This has resulted in abstracting more water from the subsurface stratum and forcing the water managers to manage the limited groundwater resources in a more scientific way, which in turn needs a more sophisticated way of assessing the underground resource and manage it optimally. There is an urgent need to locate high yielding boreholes in the hard rock region by using geophysical methods. Electrical imaging technique in conjunction with remote sensing and geographical information system (GIS) technique has proved to be a potential tool for the purpose. Hydrodynamics of fractured aquifer system in hard rock region is not yet fully understood. The understanding of the groundwater pollution migration in porous and fractured aquifer system and the seawater intrusion in the coastal aquifer has to be improved further. Various aspects of groundwater modeling and in particular issues related to model calibration, validation and prediction has to be understood in much better way. One should integrate all the above issues for effective understanding of the assessment and management of groundwater resources. There is a need to have a comprehensive book to deal with all the above. My former colleague, Dr. M. Thangarajan, Retired Scientist-G, NGRI, Hyderabad, India has successfully edited a book on GROUNDWATER (Resource Evaluation, Augmentation, Contamination, Restoration, Modeling and Management) by inviting topics from various experts across the globe.

Hardcover. Zustand: Brand New. 1st edition. 362 pages. 9.75x6.50x0.75 inches. In Stock.

Zustand: New. pp. 488.

Paperback. Zustand: Brand New. 372 pages. 9.00x6.00x0.89 inches. In Stock.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New. M. Thangarajan, formerly Scientist-G and head of the groundwater modeling group at the National Geophysical Research Institute (NGRI), Hyderabad, India, obtained his B.Sc. and M.Sc. in physics at Madras University, Tamil Nadu, India. He .

Book/CD-ROM. Zustand: Brand New. 488 pages. 11.14x8.62x1.22 inches. In Stock.

Buch. Zustand: Neu. Neuware - The book starts with the basics of recapping groundwater and an overview of the development of electrical resistivity methods. It covers the resistivity tomography for the identification of potential boreholes in hard rock regions, resource evaluation through remote sensing along with GIS, and aquifer parameterization through pumping tests. It discusses the enhancement of yield in hard rock regions through hydraulic fracturing. It also provides an understanding of the flow and transport mechanism in an aquifer and the recharge mechanism in the vadoze and saturated zone.

Zustand: New.

Zustand: New.

Zustand: New.