Author: United States. Bureau of Public RoadsPublisher:
ISBN:
Category : Culverts
Languages : en
Pages : 40
Book Description
Corrugated Metal Pipe Culverts
Author: United States. Bureau of Public RoadsPublisher:
ISBN:
Category : Culverts
Languages : en
Pages : 40
Book Description
Hydraulic Flow Resistance Factors for Corrugated Metal Conduits
Author: Jerome Morrow NormannPublisher:
ISBN:
Category : Aqueducts
Languages : en
Pages : 64
Book Description
Assessment and Rehabilitation of Existing Culverts
Author: David C. WyantPublisher: Transportation Research Board
ISBN: 0309069203
Category : Culverts
Languages : en
Pages : 82
Book Description
TRB's National Cooerative Highway Research Program (NCHRP) Synthesis 303: Assessment and Rehabilitation of Existing Culverts summarizes the state of the practice of pipe assessment, the selection of appropriate repair or rehabilitation methods, and the management aspects of a pipe program.
Service Life of Drainage Pipe
Author: Lester H. GabrielPublisher: Transportation Research Board
ISBN: 9780309061117
Category : Culverts
Languages : en
Pages : 52
Book Description
"The synthesis describes the current state of the practice regarding state transportation agency standards and strategies that determine and define the service life of drainage pipe. Information for the synthesis was collected by surveying state transportation agencies and by conducting a literature search."--Avant-propos.
Dual Distribution
Author: United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Antitrust and MonopolyPublisher:
ISBN:
Category : Antitrust law
Languages : en
Pages : 218
Book Description
Conduits, Culverts and Pipes
Author: United States. Army. Corps of EngineersPublisher:
ISBN:
Category : Aqueducts
Languages : en
Pages : 54
Book Description
An Asset Management Approach for Drainage Infrastructure and Culverts
Author: Mohammad NajafiPublisher:
ISBN:
Category : Culverts
Languages : en
Pages : 308
Book Description
Drainage infrastructure systems (culvert, storm sewer, outfall and related drainage elements) are mostly buried underground and are in need of special attention in terms of proactive/preventive asset management strategy. Drainage infrastructure systems represent an integral portion of roadway assets that routinely require inspection, maintenance, repair and renewal. Further challenges are the wide geospatial distribution of these infrastructure assets and environmental exposure. There has been considerable research conducted on culverts, but mostly looked at the problem from a traditional structural/geotechnical perspective. Asset management procedures for culverts and drainage infrastructure systems are complex issues, and can benefit a great deal from an optimal asset management program that draws from programs pertaining to buried pipes. The first and most important step in an asset management initiative is the establishment of mechanism for asset inventory and asset conditions in a format compatible with the routine procedures of field operators and inspectors. The first objective of this research project was to develop field protocols and operational business rules for inventory data collection and management and inspection of drainage infrastructures in terms of types of data to be collected, frequency of inspection, and analysis and reporting mechanisms. After review of these protocols by the project oversight committee, a pilot study was conducted to verify efficiency of their implementation. The condition assessment protocol introduced is useful in evaluating the overall condition of culverts and can be used for decision making regarding the repair, renewal or replacement of culverts. For the second objective of this project, investigators examined the inventory and inspection protocols employed by Ohio Department of Transportation (ODOT) and developed a decision support platform, which establishes a link between the inspection results and appropriate repair, renewal and replacement procedures. After applying the recommended procedures, the transportation agencies can better track the conditions of culverts thereby reducing the risks of culvert failures.
Standard Specifications for Road and Bridge Construction
Author: Design and Construction of Urban Stormwater Management Systems
Author: American Society of Civil EngineersPublisher: ASCE Publications
ISBN: 9780872628557
Category : Technology & Engineering
Languages : en
Pages : 764
Book Description
Prepared byØtheØTask Committee of the Urban Water Resources Research Council of ASCE. Copublished by ASCE and the Water Environment Federation. Design and Construction of Urban Stormwater Management Systems presents a comprehensive examination of the issues involved in engineering urban stormwater systems. This Manual?which updates relevant portions of Design and Construction of Sanitary and Storm Sewers, MOP 37?reflects the many changes taking place in the field, such as the use of microcomputers and the need to control the quality of runoff as well as the quantity. Chapters are prepared by authors with experience and expertise in the particular subject area. The Manual aids the practicing engineer by presenting a brief summary of currently accepted procedures relating to the following areas: financial services; regulations;Ø surveys and investigations;Ø design concepts and master planning;Ø hydrology and water quality;Ø storm drainage hydraulics; andØ computer modeling.
Author: