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Author: Christian Meuli Publisher: Skat ISBN: 9783908001966 Category : Springs Languages : en Pages : 52
Book Description
This concise and well-illustrated 'how-to' manual is both a useful aide-memoire for those already well versed in the construction of spring catchments and an invaluable reference text for the novice. Useful tips and tricks cover the initial planning of a new catchment right through to sustainable operation and maintenance of existing systems. The main thrust of the publication is the construction strategy and techniques that are necessary to ensure that appropriate hardware is built to high standards - able to stand the test of time and requiring only simple and straightforward maintenance. The book deals with the major categories of springs, how to classify and understand them and their underground characteristics, and how to plan, design and construct a good spring catchment. There is a section covering the specifics of spring chamber construction and concluding comments outline the most common mistakes that are made when harnessing spring water.
Author: Christian Meuli Publisher: Skat ISBN: 9783908001966 Category : Springs Languages : en Pages : 52
Book Description
This concise and well-illustrated 'how-to' manual is both a useful aide-memoire for those already well versed in the construction of spring catchments and an invaluable reference text for the novice. Useful tips and tricks cover the initial planning of a new catchment right through to sustainable operation and maintenance of existing systems. The main thrust of the publication is the construction strategy and techniques that are necessary to ensure that appropriate hardware is built to high standards - able to stand the test of time and requiring only simple and straightforward maintenance. The book deals with the major categories of springs, how to classify and understand them and their underground characteristics, and how to plan, design and construct a good spring catchment. There is a section covering the specifics of spring chamber construction and concluding comments outline the most common mistakes that are made when harnessing spring water.
Author: Matthew J. Currell Publisher: John Wiley & Sons ISBN: 1119818613 Category : Science Languages : en Pages : 244
Book Description
Documents the declining quality and quantity of springs around the world and efforts to preserve, protect, and restore them. Anthropogenic causes, including climate change, have been degrading springs around the world. Changes in spring water quality and flow impact human health, cultural values, ecology, and livelihoods. Threats to Springs in a Changing World: Science and Policies for Protection presents a range of international studies illustrating the causes of spring degradation and strategies being used to safeguard springs both now and for the future. Volume highlights include: Examples of threatened springs in diverse hydrogeologic settings Innovative methods and tools for understanding the hydrogeology of spring systems Current policy and governance approaches for alleviating damage to springs Different approaches to management of springs A call for practitioners, policy makers, scientists, and the public to work together The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals.
Author: Neven Kresic Publisher: Butterworth-Heinemann ISBN: 0080949452 Category : Science Languages : en Pages : 593
Book Description
Groundwater Hydrology of Water Resource Series - Water is an essential environmental resource and one that needs to be properly managed. As the world places more emphasis on sustainable water supplies, the demand for expertise in hydrology and water resources continues to increase. This series is intended for professional engineers, who seek a firm foundation in hydrology and an ability to apply this knowledge to solve problems in water resource management. Future books in the series are: Groudwater Hydrology of Springs (2009), Groudwater Hydrology of River Basins (2009), Groudwater Hydrology of Aquifers (2010), and Groudwater Hydrology of Wetlands (2010). First utilized as a primary source of drinking water in the ancient world, springs continue to supply many of the world's cities with water. In recent years their long-term sustainability is under pressure due to an increased demand from groundwater users. Edited by two world-renowned hydrologists, Groundwater Hydrology of Springs: Theory, Management, and Sustainability will provide civil and environmental engineers with a comprehensive reference for managing and sustaining the water quality of Springs. With contributions from experts from around the world, this book cover many of the world's largest springs, providing a unique global perspective on how engineers around the world are utilizing engineering principles for coping with problems such as: mismanagement, overexploitation and their impacts both water quantity and quality. The book will be divided into two parts: part one will explain the theory and principles of hydrology as they apply to Springs while part two will provide a rare look into the engineering practices used to manage some of the most important Springs from around the world. Description of the spring and the aquifer feeding it Latest groundwater and contaminant transport models Description of sources of aquifer use Understanding of contamination and/or possible contamination A plan for management and sustainability
Author: Philip E. LaMoreaux Publisher: Springer Science & Business Media ISBN: 9783540618416 Category : Nature Languages : en Pages : 342
Book Description
This book provides information about springs, mineral waters, and thermal waters used for municipal, industrial, and agricultural water supplies and the rapidly expanding bottled water industry. The role of springs is described for ancient civilizations, military campaigns and, in more recent times, for tourism and health spas. In addition, their source, occurrence, and methods for development and use are described. The book contains data obtained from major hydrogeologic databases and from leading hydrogeologists.
Author: Joseph G. Rosenbaum Publisher: Geological Society of America ISBN: 0813724503 Category : Science Languages : en Pages : 369
Book Description
Bear Lake is located 100 km northeast of Salt Lake City and lies along the course of the Bear River, the largest river in the Great Basin. The lake, which is one of the oldest extant lakes in North America, occupies a tectonically active half-graben and contains hundreds of meters of Quaternary sediment. This volume is the culmination of more than a decade of coordinated investigations aimed at a holistic understanding of this long-lived alkaline lake in the semiarid western United States. Its 14 chapters, with 20 contributing authors, contain geological, mineralogical, geochemical, paleontological, and limnological studies extending from the drainage basin to the depocenter. The studies span both modern and paleoenvironments, including a 120-m-long sediment core that captures a continuous record of the last two glacial-interglacial cycles.
Author: Ognjen Bonacci Publisher: Springer Science & Business Media ISBN: 3642831656 Category : Science Languages : en Pages : 279
Book Description
Karst is characterized particularly by special landforms and sub surface drainage. The various actions of water result in numerous variations of surface and sub-surface karst forms. They also bring about distinctive geologic-morphologic forms, and more striking ly, specific flora and fauna. The scientific discipline of hydrology, although a long-established science, cannot easily be applied to karst regions with their very complex drainage system. A special approach is therefore necessary to understand and predict water circulation in these areas. This is the viewpoint we must adopt if hydrology is to solve the complex problems of karst phenomena. This book can be seen as the appeal of a hydrologist to experts from different scientific dis ciplines (geology, hydrology, geomorphology, geography, geo physics, meteorology, ecology, civil engineering, forestry, agricul ture, etc.) to collaborate towards a better understanding of karst areas. Evidently, karst phenomena have not been sufficiently and carefully studied worldwide. It is equally true that the first theories on water circulation in karst were developed according to ex periences in the Dinaric karst. This can easily be explained. In habitants in those areas had no place to which to escape, as was the case in other countries.
Author: Publisher: ISBN: Category : Languages : en Pages :
Book Description
Abstract : Where the proper geological and hydrological conditions exist, natural springs have provided a reliable source of clean water to mankind for eons. Changing climates and land development can negatively impact spring source replenishment and threaten their reliability as a source of water. In the face of prospects of diminishing supplies and increasing population demands, community leaders question whether and how to invest in development for enhancing sustainability and protecting water quality, causing water managers to dispute their reliability given decreasing flows. Springs located in the rugged jungle of western Panama serve as the primary water supply for many indigenous communities, such as Candela, which hosts a population of 140. The author of this report lived in that remote community for two years working with the water committee leaders to develop their spring-dominated water supplies. With a lack of data and the physical understanding of the hydrological principles, people often speculate when making water and land use decisions. Objective observational data from monitoring and computational tools for simulating system hydrology would be a valuable platform from which to hold more reasoned discussions on climate impacts and land use to enhance the reliability of water sources. This report characterizes the hydrologic conditions within the watershed that contribute to spring discharge and uses numerical modeling to test hypotheses related to the aquifer mechanics supplying the spring flow. Observations and measurements made within the watershed area included soil conditions, spring flows, and local weather (precipitation and temperature). The data were evaluated using various analytical and numerical methods in an attempt to understand the spring discharge processes relative to the local precipitation. The topography of the catchment area was extrapolated from DigitalGlobe imagery. Soil data analysis provided estimates of infiltration, runoff and recharge rates, which all affect water availability in the shallow groundwater aquifer supplying the springs. A baseflow recession analysis of the combined spring discharge data was performed to quantify the flow behavior of the hydrograph and offer predictions of drought flow behavior. Hydrologic inputs and outputs of the system were accounted for using a basic catchment-scale water budget that produced an annual recharge rate given the variable environmental conditions. These estimates were applied to two groundwater flow models using GMS MODFLOW-2000, each with different aquifer dimensions. The hydraulic conductivity and storativity of the aquifers were calibrated in transient-state simulations to the flow conditions observed during the dry season. Various climatic scenarios were then applied to the models to evaluate their accuracy of simulated flow to the observed flow and to predict water availability from the springs. Simulations using a thicker aquifer outperformed those using a thinner aquifer by having less flow error and more flexibility under a range of hydrologic conditions. Not only do the parameters defining the aquifer properties control the flow rate, but the volume of storage also plays a seminal role in matching the observed spring behavior within these models. The results suggest that the model aquifer presented here requires substrate that has large enough interstitial storage capacity to accumulate a substantial amount of water, yet exhibits flow paths tortuous enough to slowly release water over time. With plenty of recharge during the wet season, spring discharge is sustained throughout the long dry season by a combination of high infiltration rates of the soil and aquifer material, and sufficient aquifer storage volume and retention.
Author: Gholam A. Kazemi Publisher: BoD – Books on Demand ISBN: 9535100483 Category : Science Languages : en Pages : 236
Book Description
The field of groundwater hydrology and the discipline of hydrogeology have attracted a lot of attention during the past few decades. This is mainly because of the increasing need for high quality water, especially groundwater. This book, written by 15 scientists from 6 countries, clearly demonstrates the extensive range of issues that are dealt with in the field of hydrogeology. Karst hydrogeology and deposition processes, hydrogeochemistry, soil hydraulic properties as a factor affecting groundwater recharge processes, relevant conceptual models, and geophysical exploration for groundwater are all discussed in this book, giving the reader a global perspective on what hydrogeologists and co-scientists are currently working on to better manage groundwater resources. Graduate students, as well as practitioners, will find this book a useful resource and valuable guide.
Author: Christian Meuli
Author: Christian Meuli
Author: 
Author: Matthew J. Currell
Author: Neven Kresic
Author: Philip E. LaMoreaux
Author: Joseph G. Rosenbaum
Author: Rodger Grayson
Author: Ognjen Bonacci
Author: 
Author: Gholam A. Kazemi