Author: David P. BillingtonPublisher: Government Printing Office
ISBN: 9780160728235
Category : History
Languages : en
Pages : 630
Book Description
Explores the story of Federal contributions to dam planning, design, and construction.
The History of Large Federal Dams
Author: David P. BillingtonPublisher: Government Printing Office
ISBN: 9780160728235
Category : History
Languages : en
Pages : 630
Book Description
Explores the story of Federal contributions to dam planning, design, and construction.
Urban Stormwater Management in the United States
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309125391
Category : Nature
Languages : en
Pages : 611
Book Description
The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.
Engineering News
Author: Engineering and Design
Author: Us Army Corps Of EngineersPublisher: Military Bookshop
ISBN: 9781780397603
Category : Technology & Engineering
Languages : en
Pages : 192
Book Description
This manual provides guidance on evaluating the condition of the concrete in a structure, relating the condition of the concrete to the underlying cause or causes of that condition, selecting an appropriate repair material and method for any deficiency found, and using the selected materials and methods to repair or rehabilitate the structure. Guidance is also included on maintenance of concrete and on preparation of concrete investigation reports for repair and rehabilitation projects. Considerations for certain specialized types of rehabilitation projects are also given.
Bulletin of the Atomic Scientists
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 116
Book Description
The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.
Cellular Cofferdams
Author: Pile BuckPublisher: Lulu.com
ISBN: 1105155242
Category : Technology & Engineering
Languages : en
Pages : 269
Book Description
This working manual covers everything from theory, practical design, templates, installation, filling, equipment, maintenance to removal. With the combination of the TVA Technical Monograph 75-Steel Sheet Pile Cofferdams on the Rock manual and the US Corps of Engineers manual - Theoretical Manual for Design of Cellular Sheet Pile Structures our Cellular Cofferdams handbook make for an excellent reference book. Cellular Cofferdams, the large, barrel-like, interconnected structures formed of steel sheet piling and filled with coarse soil. Generally utilized for dewatering large construction sites as well as building piers, quaywalls, bulkheads, breakwaters and artificial islands. Over the years, a few papers on design theory have come forth, but only one complete publication devoted to the entire subject.
Dams and Public Safety
Author: Robert B. JansenPublisher:
ISBN:
Category : Dam failures
Languages : en
Pages : 348
Book Description
American Lumberman
Author: Biennial Report of the State Engineer
Author: Nevada. State EngineerPublisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 42
Book Description
Kentucky Archaeology
Author: R. Barry LewisPublisher: University Press of Kentucky
ISBN: 0813159431
Category : History
Languages : en
Pages : 308
Book Description
Kentucky's rich archaeological heritage spans thousands of years, and the Commonwealth remains fertile ground for study of the people who inhabited the midcontinent before, during, and after European settlement. This long-awaited volume brings together the most recent research on Kentucky's prehistory and early history, presenting both an accurate descriptive and an authoritative interpretation of Kentucky's past. The book is arranged chronologically—from the Ice Age to modern times, when issues of preservation and conservation have overtaken questions of identification and classification. For each time slice of Kentucky's past, the contributors describe typical communities and settlement patterns, major changes from previous cultural periods, the nature of the economy and subsistence, artifacts, the general health and characteristics of the people, and regional cultural differences. Sites discussed include the Green River shell mounds, the Central Kentucky Adena mounds and enclosures, Eastern Kentucky rockshelters, the important Wickliffe site at the confluence of the Mississippi and Ohio rivers, Fort Ancient culture villages, and the fortified towns of the Mississippian period in Western Kentucky. The authors draw from a wealth of unpublished material and offer the detailed insights and perspectives of specialists who have focused much of their professional careers on the scientific investigation of Kentucky's prehistory. The book's many graphic elements—maps, artifact drawings, photographs, and village plans—combined with a straightforward and readable text, provide a format that will appeal to the general reader as well as to students and specialists in other fields who wish to learn more about Kentucky's archaeology.