This CD-ROM contains the complete papers presented at the conference Recontres Geosynthetiques, held in Bordeaux, France in October 1999. Some of the topics covered include: waste landfillng and polluted site confining; local behaviour of confining barriers; and construction quality control.

Recently the U.S. Bureau of Labor Statistics calculated nearly 60,000 musculoskeletal injuries to healthcare workers resulting from heavy lifting during attempts to move patients. Often the nurses, aides, orderlies, and attendants who suffered permanent injuries were forced out of the profession, straining an already inadequate pool of workers and wasting valuable knowledge and ability.

Back Injury Among Healthcare Workers: Causes, Solutions, and Impacts presents the latest research on this topic from an epidemiological point of view. The book highlights case studies from actual injured workers, along with analysis of how this problem is being addressed around the world.

This in-depth study also discusses the legal and rehabilitative obstacles to returning to work, and suggests new policies for the safe lifting and moving of patients. The editors compile recommended solutions from leading names in the field, detailing how healthcare facilities can create safe work environments to prevent disabling back injuries.

Now enhanced with 25% new material, this easily portable, applications-based manual provides a focused, quick look-up reference on hydraulics encountered in day-to-day practice. Compiles material and data from a wide range of engineering sources of interest to those who process, pump, treat, contain, and distribute water. The second edition has more illustrations, including cut-away and cross-sectional views of pipe, pumps, and other flow mechanisms; increased coverage of agri-drainage and water management issues; and an expanded look at pump designs.

Cavitation, the result of insufficient pressure in a pump inlet, is not only the major cause of loss in pump performance, but also of reduced cost effectiveness. This practical guide provides straight forward, up to the minute advice on all aspects of cavitation and NPSH, enabling the end user to improve all the factors involved. Prepared by Europump - European Association of Pump Manufacturers - this book contains the results of years of research work and practical experience by leading European educational institutions and pump manufacturers to give a valuable unbiased guide which is applicable to all types of rotodynamic pumps and related systems.

World Bank Technical Paper No. 389. By the International Commission on Irrigation and Drainage. This paper is the revised edition of Technical Paper No. 99, written in 1989. It provides the basis for the preparation of manuals necessary for managers and staffs to perform needed activities at the proper time. The guide provides a comprehensive list of issues that should be addressed in operation and maintenance manuals for irrigation and drainage systems, and a listing of published materials and working papers which will assist in the formulation of plans for operation and maintenance. The paper serves as a valuable tool to help improve the performance of irrigation and drainage systems and to assist managers in developing and improving effective organizations to serve water consumers better.

Diese Open-Access-Publikation ist ein anwendungsorientiertes Lehr- und Handbuch zur Abflussminderung im landlichen Raum. Meteorologische Extreme wie Durren, Starkregen und UEberschwemmungen haufen sich wegen des Klimawandels. Gleichzeitig steigt der Druck auf unsere Landschaft kontinuierlich, indem sie immer intensiver genutzt und effizienter erschlossen wird. Durch diese Entwicklungen ergeben sich dringende Herausforderungen fur den landlichen Hochwasserschutz und den Erhalt unserer naturlichen Ressourcen Wasser und Boden. Das Buch beschreibt Methoden fur die Planung von Massnahmen zur Abflussminderung. Es ist speziell fur kleine Einzugsgebiete (< 25 km(2)) konzipiert, da gerade dort viele Gemeinden durch die genannten Entwicklungen zunehmend mit Sturzfluten und UEberflutungen konfrontiert sind. Gleichzeitig koennen dezentrale Ansatze zur Abflussminderung hier am meisten bewirken. Das Handbuch richtet sich vornehmlich an Ingenieure, Planer und Berater von Landwirtschaft, Kommunen und Landlicher Entwicklung, soll aber auch Studenten und Wissenschaftlern der relevanten Fachgebiete als Informationsquelle und Nachschlagewerk dienen. Die Autoren: Dr. Simon P. Seibert ist Ingenieuroekologe und hat uber die Entstehung und Modellierung von Hochwasser in Munchen und Karlsruhe promoviert. Seit Mitte 2019 leitet er der Arbeitsgruppe Gebietshydrologie am Bayerischen Landesamt fur Umwelt. Prof. Dr. Karl Auerswald lehrt am Wissenschaftszentrum Weihenstephan fur Ernahrung, Landnutzung und Umwelt der TU Munchen. Seine Forschungsschwerpunkte der vergangenen 40 Jahre sind agraroekologische Prozesse, insbesondere der Wasserhaushalt von Landschaften, Boeden, Pflanzen und Tieren.

This timely book is about how to design alternatives to reduce coastal flood and wave damage, erosion, and loss of ecosystems facing an unknown future of sea level rise. The latest theories are interlaced with applied examples from the authors' 48 years of experience in teaching, research, and as a practicing, professional engineer in coastal engineering. The design process takes into consideration all the design constraints (scientific, engineering, economic, environmental, social/political/institutional, aesthetic, and media) to meet today's client needs, expectations, and budgets for an uncertain future.The book is organized as a textbook for graduate students. And, it is a self-contained reference for government and consulting engineers responsible for finding solutions to coastal hazards facing the world's coastal populations. New solutions are included in the book that help people of all socio-economic levels living at the coast. Both risk reduction metrics quantified in monetary terms, and increased resilience metrics quantified as vulnerability reduction must now be taken into consideration to make equitable design decisions on hazard mitigation alternatives.In the Anthropocene Era, under 'deep uncertainty' in global mean sea level predictions for the future, today's designs must mitigate today's storm damages, and be adaptable for the unpredictable water levels and storms of the future. This book includes a design 'philosophy' for water levels to year 2050 and for the long term from 2050 to 2100. Multiple spreadsheets are provided and organized to aid the design process.This is an exciting time to be 'thinkers' as Civil/Coastal engineers.Related Link(s)

Thousands of dams, essential to populations worldwide, are in need of maintenance and refurbishment within the next decade. The understanding of dam hydraulics and the principles behind them are of huge importance, and this is reflected in the fundamental importance of dams to water supply, irrigation, flood storage, and hydro-electric power generation. This book is intended to educate the reader by presenting the fundamental background knowledge needed to appreciate dam hydraulics, and presenting current design procedures. Illustrated with a wealth of selected figures and photographs to show the state-of-the-art, and possibilities of dam design, this reference work reviews many fundamental topics: overflows, energy dissipation, outlet structures, reservoir sedimentation, waves due to landslides, and dambreak waves.

Coastal lagoons are fragile ecosystems that account for 13-15 percent of the world's littoral zone. Coastal lagoons constitute an essential environmental reservoir for fluvial sediments due to their capacity to retain them and also the accompanied elemental pollutants. In recent times it has been a common practice to redistribute large amount of coastal sediments for beach nourishment projects to combat shoreline retreat. The problem of beach/shoreline recession/erosion are as a result escalating impacts of emerging global geophysical changes, such as rising sea levels, and coastal development. This book examines the environmental effects of engineered solutions of massive dredge-and-fill methods which have been adopted world-wide in regard to the issue of shoreline erosion.

Urbanization has reached unprecedented levels in the estuarine and coastal zone, particularly in the Asia Pacific region where mega-cities and mega-harbours are still growing. This book demonstrates the different solutions and pitfalls, successes and failures in a large number of ports and harbours in the Asia Pacific Region, and shows how science can provide ecologically sustainable solutions that apply wherever the growth of mega-harbours occurs.

Biofouling is a persistent problem for many industries including the water utility services, industrial water systems and the food and beverage industry. Industrial Biofouling provides a comprehensive and informative guide to biofouling in these particular industries. Taking a systematic and novel approach, the book describes the problems caused by biofouling, how and what to use to detect it and, ultimately, how to control it. Relevant examples and case studies are used to illustrate the practical problems faced by each industry. Written by international experts in the field, this book will be essential reading for industrialists, especially those designing water systems, water distribution managers, process water engineers, environmental microbiologists, food scientists, biomaterials scientists and those responsible for public health and reduction of cross contamination within the food industry. It will also be an excellent reference source for graduates and postgraduates studying biofilms.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Understand the fundamentals, methods, and processes of modern hydrology This comprehensive engineering textbook offers a thorough overview of all aspects of hydrology and shows how to apply hydrologic principles for effective management of water resources. It presents detailed explanations of scientific principles along with real-world applications and technologies. Engineering Hydrology: An Introduction to Processes, Analysis, and Modeling follows a logical progression that builds on foundational concepts with modern hydrologic methods. Every hydrologic process is clearly explained along with current techniques for modeling and analyzing data. You will get practice problems throughout that help reinforce important concepts. Coverage includes: *The hydrologic cycle *Water balance *Components of the hydrologic cycle *Evapotranspiration *Infiltration and soil moisture *Surface water *Groundwater *Water quality *Hydrologic measurements *Streamflow measurement *Remote sensing and geographic information systems *Hydrologic analysis and modeling *Unit hydrograph models *River flow modeling *Design storm and design flood estimation *Environmental flows *Impact of climate change on water management

The water impounded behind a dam can be used to generate power and to provide water for drinking, irrigation, commerce, industry, and recreation. However, if a dam fails, the water that would be unleashed has the energy and power to cause mass destruction downstream, killing and injuring people and destroying property, agriculture, industry, and local and regional economies.
The U.S. Bureau of Reclamation (Reclamation) is responsible for managing and operating some of this nation's largest and most critical dams. The failure of one or more of these dams as the result of a malicious act would come with little warning and a limited time for evacuation.
In the years since the 9/11 attacks, Reclamation has invested significant resources to establish and build a security program. Reclamation is now ready to evaluate the results of these efforts and determine how best to move forward to develop a security program that is robust and sustainable.
This book assesses Reclamation's security program and determines its level of preparedness to deter, respond to, and recover from malicious acts to its physical infrastructure and to the people who use and manage it.

Proceedings of the 10th Regional Conference for Africa on Soil Mechanics and Foundation Engineering and the 3rd International Conference on Tropical and Residual Soils, held in Maseru, Lesotho, September 1991, are contained in two volumes. The papers address geotechnical problems peculiar to Africa and engineering solutions for local problems, as well as data on the properties of African soils.

Where will the water come from to sustain the great desert cities of Las Vegas, Los Angeles, and Phoenix? In a provocative exploration of the past, present, and future of water in the West, James Lawrence Powell begins at Lake Powell, the vast reservoir that has become an emblem of this story. At present, Lake Powell is less than half full. Bathtub rings ten stories tall encircle its blue water; boat ramps and marinas lie stranded and useless. To refill it would require surplus water - but there is no surplus: burgeoning populations and thirsty crops consume every drop of the Colorado River. Add to this picture the looming effects of global warming and drought, and the scenario becomes bleaker still. "Dead Pool", featuring rarely seen historical photographs, explains why America built the dam that made Lake Powell and others like it and then allowed its citizens to become dependent on their benefits, which were always temporary. Writing for a wide audience, Powell shows us exactly why an urgent threat during the first half of the twenty-first century will come, not from the rising of the seas but from the falling of the reservoirs.

Mary Jo O'Rear rounds out her coastal bend trilogy with a deep and engaging look at the prehistory and history of the Texas barrier islands. In Barrier to the Bays, O'Rear captures the deep time of the islands (Mustang, Padre, and San JosE), the bays (Aransas, Corpus Christi, Copano, Redfish, and Nueces), and Aransas Pass. From the earliest human settlements to the twentieth century, O'Rear explores the complex interplay between people and economies struggling to survive in a region dominated by indifferent forces of nature.Barrier to the Bays opens with the natural formation and development of the barrier isles and the arrival of Native Americans, Spanish castaways, French explorers, and Catholic missionaries. European settlements on the mainland eventually led to rich commercial development of the area and its bounty as ranching, fishing, and transportation took hold. By the early twentieth century, the people of the Coastal Bend began wrestling with a new drive to create deep-water harbors along the coastline in the face of the ever-present hurricane threat. O'Rear shows that by World War II the region had settled into a kind of "practicality" as tourists and traders took their place among the denizens of the islands and bays. In addition to the stories of familiar historical figures, Barrier to the Bays stresses the importance of technology in the settlement and development of the region. "Nothing could have been achieved among the barriers and bays of the Coastal Bend without the right tools." O'Rear underscores the importance of properly designed sailing vessels and the centrality of navigation technology as an integral part of the barrier isle story.

This book discusses recent developments in dam engineering, covering theoretical as well as practical aspects. The chapters provide detailed descriptions of the types, surveys and investigations, layouts, design, thermal stresses and foundation of dams. The differences between various theories/methods of analysis used in design and their practical application and limitations are clarified. The book focuses on earth fills and landfills and stresses the importance of the foundation treatment. Failure of embankment dams is discussed particularly in the planning and construction stages of the dam. The environmental impact of dams is treated with references to river diversions and reservoir sedimentation. The book is written as a reference book for professional engineers and is also suitable for post graduate courses.

Hydraulic engineering of dams and their appurtenant structures counts among the essential tasks to successfully design safe water-retaining reservoirs for hydroelectric power generation, flood retention, and irrigation and water supply demands. In view of climate change, especially dams and reservoirs, among other water infrastructure, will and have to play an even more important role than in the past as part of necessary mitigation and adaptation measures to satisfy vital needs in water supply, renewable energy and food worldwide as expressed in the Sustainable Development Goals of the United Nations. This book deals with the major hydraulic aspects of dam engineering considering recent developments in research and construction, namely overflow, conveyance and dissipations structures of spillways, river diversion facilities during construction, bottom and low-level outlets as well as intake structures. Furthermore, the book covers reservoir sedimentation, impulse waves and dambreak waves, which are relevant topics in view of sustainable and safe operation of reservoirs. The book is richly illustrated with photographs, highlighting the various appurtenant structures of dams addressed in the book chapters, as well as figures and diagrams showing important relations among the governing parameters of a certain phenomenon. An extensive literature review along with an updated bibliography complete this book.