Alternatives for Overtopping Protection of Dams

Alternatives for Overtopping Protection of Dams PDF Author: Task Committee on Overtopping Protection
Publisher: ASCE Publications
ISBN: 9780784475683
Category : Technology & Engineering
Languages : en
Pages : 156

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Book Description
Prepared by the Task Committee on Overtopping Protection of the Hydraulics Division of ASCE. This report summarizes the results of an inventory and evaluation of innovative spillway designs and overtopping protection systems developed to provide cost-effective safety modifications for existing dams. The information in this report, which covers pertinent projects in all stages from initial design through construction and operation, was derived from a literature search and a direct survey of the engineering community involved in dam safety modifications. The report contains a brief review of procedures to be used for assessment of the consequences of dam failure and the associated risks is presented for development of the design flood. This is followed by a discussion of innovative spillway designs and the state of the art in dam overtopping protection alternatives. ForØspillway design, this report especially focuses on the use of labyrinth spillways and fuseplug embankments. For overtopping protection systems, the report assesses roller-compacted concrete and precast concrete blocks for smaller dams and cast-in-place reinforced concrete slabs for larger dams. Nonstructural alternatives such as revised reservoir operating requirements and downstream early warning systems are also addressed.

Alternatives for Overtopping Protection of Dams

Alternatives for Overtopping Protection of Dams PDF Author: Task Committee on Overtopping Protection
Publisher: ASCE Publications
ISBN: 9780784475683
Category : Technology & Engineering
Languages : en
Pages : 156

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Book Description
Prepared by the Task Committee on Overtopping Protection of the Hydraulics Division of ASCE. This report summarizes the results of an inventory and evaluation of innovative spillway designs and overtopping protection systems developed to provide cost-effective safety modifications for existing dams. The information in this report, which covers pertinent projects in all stages from initial design through construction and operation, was derived from a literature search and a direct survey of the engineering community involved in dam safety modifications. The report contains a brief review of procedures to be used for assessment of the consequences of dam failure and the associated risks is presented for development of the design flood. This is followed by a discussion of innovative spillway designs and the state of the art in dam overtopping protection alternatives. ForØspillway design, this report especially focuses on the use of labyrinth spillways and fuseplug embankments. For overtopping protection systems, the report assesses roller-compacted concrete and precast concrete blocks for smaller dams and cast-in-place reinforced concrete slabs for larger dams. Nonstructural alternatives such as revised reservoir operating requirements and downstream early warning systems are also addressed.

Dam Protections against Overtopping and Accidental Leakage

Dam Protections against Overtopping and Accidental Leakage PDF Author: Miguel Ángel Toledo
Publisher: CRC Press
ISBN: 1315685353
Category : Technology & Engineering
Languages : en
Pages : 329

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Book Description
In the last decades, the technology of dam protection has undergone major advancements. The increasing demand for safety in modern society has created the need for cost-effective measures to protect critical infrastructure such as dams. This situation has resulted in the drafting of new regulations and technical manuals in countries like Norway, Sw

Draft Environmental Assessment, Proposed Safety of Dams Modifications to Horseshoe and Bartlett Dams on the Verde River, Arizona

Draft Environmental Assessment, Proposed Safety of Dams Modifications to Horseshoe and Bartlett Dams on the Verde River, Arizona PDF Author:
Publisher:
ISBN:
Category : Bartlett Dam (Ariz.)
Languages : en
Pages : 162

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Book Description


Final Environmental Assessment, Proposed Safety of Dams Modification to Horseshoe and Bartlett Dams on the Verde River, Arizona

Final Environmental Assessment, Proposed Safety of Dams Modification to Horseshoe and Bartlett Dams on the Verde River, Arizona PDF Author:
Publisher:
ISBN:
Category : Bartlett Dam (Ariz.)
Languages : en
Pages : 208

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Book Description


Dam Maintenance and Rehabilitation

Dam Maintenance and Rehabilitation PDF Author: M. Cabrera
Publisher: Routledge
ISBN: 1351456733
Category : Technology & Engineering
Languages : en
Pages : 1012

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Book Description
During the life of a dam, changes in safety standards, legislation and land use will inevitably occur, and functional deterioration may also appear. To meet these challenges, these Proceedings from a panel of international experts assess, define and re-evaluate the design criteria for the construction of dams and the many attendant issues in on-going maintenance and management. Authors include international specialists: academics, professionals and those in local government, utilities and suppliers. Practitioners from these same fields will find the book a useful tool in acquiring a comprehensive knowledge of managing and retrofitting dams, so that they can continue to meet society's needs.

Dam Maintenance and Rehabilitation

Dam Maintenance and Rehabilitation PDF Author: J.A. Llanos
Publisher: CRC Press
ISBN: 9789058095343
Category : Technology & Engineering
Languages : en
Pages : 1012

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Book Description
During the life of a dam, changes in safety standards, legislation and land use will inevitably occur, and functional deterioration may also appear. To meet these challenges, these Proceedings from a panel of international experts assess, define and re-evaluate the design criteria for the construction of dams and the many attendant issues in on-going maintenance and management. Authors include international specialists: academics, professionals and those in local government, utilities and suppliers. Practitioners from these same fields will find the book a useful tool in acquiring a comprehensive knowledge of managing and retrofitting dams, so that they can continue to meet society's needs.

RCC Dams - Roller Compacted Concrete Dams

RCC Dams - Roller Compacted Concrete Dams PDF Author: Luis Berga
Publisher: Routledge
ISBN: 1351419781
Category : Technology & Engineering
Languages : en
Pages : 1261

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Book Description
A book of broad interest to professionals, dam engineers and managers, and to organizations responsible for dam development and management, RCC Dams offers a topical account of the design and operation of roller compacted concrete dams, describing the latest developments and innovative technologies in the field. The book considers planning and design, materials and construction, as well as the operation and performance of RCC dams.

Bitterroot National Forest (N.F.), Canyon Lake Dam and Wyant Lake Dam Project

Bitterroot National Forest (N.F.), Canyon Lake Dam and Wyant Lake Dam Project PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 158

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Book Description


Introduction to the Numerical Modeling of Groundwater and Geothermal Systems

Introduction to the Numerical Modeling of Groundwater and Geothermal Systems PDF Author: Jochen Bundschuh
Publisher: CRC Press
ISBN: 0415404231
Category : Technology & Engineering
Languages : en
Pages : 1373

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Book Description
This book provides an introduction to the scientific fundamentals of groundwater and geothermal systems. In a simple and didactic manner the different water and energy problems existing in deformable porous rocks are explained as well as the corresponding theories and the mathematical and numerical tools that lead to modeling and solving them. This approach provides the reader with a thorough understanding of the basic physical laws of thermoporoelastic rocks, the partial differential equations representing these laws and the principal numerical methods, which allow finding approximate solutions of the corresponding mathematical models. The book also presents the form in which specific useful models can be generated and solved. The text is introductory in the sense that it explains basic themes of the systems mentioned in three areas: engineering, physics and mathematics. All the laws and equations introduced in this book are formulated carefully based on fundamental physical principles. This way, the reader will understand the key importance of mathematics applied to all the subjects. Simple models are emphasized and solved with numerous examples. For more sophisticated and advanced models the numerical techniques are described and developed carefully. This book will serve as a synoptic compendium of the fundamentals of fluid, solute and heat transport, applicable to all types of subsurface systems, ranging from shallow aquifers down to deep geothermal reservoirs. The book will prove to be a useful textbook to senior undergraduate and graduate students, postgraduates, professional geologists and geophysicists, engineers, mathematicians and others working in the vital areas of groundwater and geothermal resources.

Applications of Precast Concrete in Repair and Replacement of Civil Works Structures

Applications of Precast Concrete in Repair and Replacement of Civil Works Structures PDF Author: James E. McDonald
Publisher:
ISBN:
Category : Concrete construction
Languages : en
Pages : 302

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Book Description