Author: Venkata Subbarao Bayareddy
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 58
Book Description
The Hydrologic Engineering Center's River Analysis System (HEC-RAS) uses a simulation model to delineate floodplains, but it may also be used to size bridges and culverts. HEC-RAS has an option for defining ineffective flow stations at bridges and culverts. An ineffective flow area is a portion of a river or stream's cross section where there is no water flowing downstream due to the presence of a bridge or a similar structure, i.e. no conveyance. Current practice is for modelers and engineers to provide an estimate of the location of ineffective flow stations. The purpose of the research effort detailed in this document is to develop an iterative approach capable of quickly and accurately locating ineffective flow stations at bridges. The ultimate goal of the proposed research effort will be to include the methodology in future releases of the HEC-RAS model.
Determination of Ineffective Flow Areas in Bridge Modeling Using HEC-RAS by Locating Ineffective Flow Stations
Author: Venkata Subbarao Bayareddy
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 58
Book Description
The Hydrologic Engineering Center's River Analysis System (HEC-RAS) uses a simulation model to delineate floodplains, but it may also be used to size bridges and culverts. HEC-RAS has an option for defining ineffective flow stations at bridges and culverts. An ineffective flow area is a portion of a river or stream's cross section where there is no water flowing downstream due to the presence of a bridge or a similar structure, i.e. no conveyance. Current practice is for modelers and engineers to provide an estimate of the location of ineffective flow stations. The purpose of the research effort detailed in this document is to develop an iterative approach capable of quickly and accurately locating ineffective flow stations at bridges. The ultimate goal of the proposed research effort will be to include the methodology in future releases of the HEC-RAS model.
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 58
Book Description
The Hydrologic Engineering Center's River Analysis System (HEC-RAS) uses a simulation model to delineate floodplains, but it may also be used to size bridges and culverts. HEC-RAS has an option for defining ineffective flow stations at bridges and culverts. An ineffective flow area is a portion of a river or stream's cross section where there is no water flowing downstream due to the presence of a bridge or a similar structure, i.e. no conveyance. Current practice is for modelers and engineers to provide an estimate of the location of ineffective flow stations. The purpose of the research effort detailed in this document is to develop an iterative approach capable of quickly and accurately locating ineffective flow stations at bridges. The ultimate goal of the proposed research effort will be to include the methodology in future releases of the HEC-RAS model.
Determination of Ineffective Flow Areas in Standard Step Open Channel Flow Models Upstream of a Bridge Crossing a Wide Floodplain
Author: Dirk Lynn Gowin
Publisher:
ISBN:
Category :
Languages : en
Pages : 151
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 151
Book Description
Floodplain Modeling Using HEC-RAS
Author: Gary Dyhouse
Publisher:
ISBN:
Category : CD-ROMs
Languages : en
Pages : 752
Book Description
Introduction to floodplain modeling and management - Introduction to open channel hydraulics - Hydraulic modeling tools - Planning for floodplain modeling studies - Data needs, availability, and development - Bridge modeling - Culvert modeling - Data review, calibration, and results analysis - The U.S. national flood insurance program - Floodway modeling - Channel modification - Advanced floodplain modeling - Mobile boundary situations and bridge scour - Unsteady flow modeling - Importing and exporting files with HEC-RAS.
Publisher:
ISBN:
Category : CD-ROMs
Languages : en
Pages : 752
Book Description
Introduction to floodplain modeling and management - Introduction to open channel hydraulics - Hydraulic modeling tools - Planning for floodplain modeling studies - Data needs, availability, and development - Bridge modeling - Culvert modeling - Data review, calibration, and results analysis - The U.S. national flood insurance program - Floodway modeling - Channel modification - Advanced floodplain modeling - Mobile boundary situations and bridge scour - Unsteady flow modeling - Importing and exporting files with HEC-RAS.
HEC-6
Author:
Publisher:
ISBN:
Category : HEC-6 (Computer program)
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : HEC-6 (Computer program)
Languages : en
Pages : 18
Book Description
HEC River Analysis System (HEC-RAS)
Author: Gary W. Brunner
Publisher:
ISBN:
Category : HEC-RAS (Computer program)
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : HEC-RAS (Computer program)
Languages : en
Pages : 16
Book Description
Rio Salado Oeste, Maricopa County
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 810
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 810
Book Description
Feasibility Report and Environmental Impact Statement
Author: United States. Office of the Assistant Secretary of the Army (Civil Works)
Publisher:
ISBN:
Category : Environmental impact analysis
Languages : en
Pages : 1616
Book Description
Publisher:
ISBN:
Category : Environmental impact analysis
Languages : en
Pages : 1616
Book Description
Tuttle Creek Dam Safety Assurance Program, Big Blue River
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 320
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 320
Book Description
Hydrology and Floodplain Analysis
Author: Philip B. Bedient
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 824
Book Description
For undergraduate and graduate courses in Hydrology. This text offers a clear and up-to-date presentation of fundamental concepts and design methods required to understand hydrology and floodplain analysis. It addresses the computational emphasis of modern hydrology and provides a balanced approach to important applications in watershed analysis, floodplain computation, flood control, urban hydrology, stormwater design, and computer modeling.
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 824
Book Description
For undergraduate and graduate courses in Hydrology. This text offers a clear and up-to-date presentation of fundamental concepts and design methods required to understand hydrology and floodplain analysis. It addresses the computational emphasis of modern hydrology and provides a balanced approach to important applications in watershed analysis, floodplain computation, flood control, urban hydrology, stormwater design, and computer modeling.
Breaking the HEC-RAS Code
Author: Christopher Goodell
Publisher: H2ls
ISBN: 9780990891802
Category : HEC-RAS (Computer program).
Languages : en
Pages : 264
Book Description
One of the most powerful, yet relatively unknown features available in HEC-RAS is the HECRASController. TheHECRASController API has a wealth of procedures which allow a programmer to manipulate HEC-RAS externally by setting input data, retrieving input or output data, and performing common functions such as opening and closing HEC-RAS, changing plans, running HEC-RAS, and plotting output. HECRASController applications are seemingly endless. Not only can the retrieval and post-processing of output be automated, but with the HECRASController, real-time modeling and probabilistic experiments like Monte Carlo are possible. If you have HEC-RAS on your computer, you already have the HECRASController! "Breaking the HEC-RAS Code" explains how the HECRASController works, provides example applications of the HECRASController, and catalogs the vast array of programming procedures (with explanations and examples on how to use them) embedded in the HECRASController. This is a "must-have" book for all HEC-RAS users. Professionals: Give yourself an edge for the next proposal and do something groundbreaking with HEC-RAS. Students: Make yourself marketable by adding the skills offered in this book.
Publisher: H2ls
ISBN: 9780990891802
Category : HEC-RAS (Computer program).
Languages : en
Pages : 264
Book Description
One of the most powerful, yet relatively unknown features available in HEC-RAS is the HECRASController. TheHECRASController API has a wealth of procedures which allow a programmer to manipulate HEC-RAS externally by setting input data, retrieving input or output data, and performing common functions such as opening and closing HEC-RAS, changing plans, running HEC-RAS, and plotting output. HECRASController applications are seemingly endless. Not only can the retrieval and post-processing of output be automated, but with the HECRASController, real-time modeling and probabilistic experiments like Monte Carlo are possible. If you have HEC-RAS on your computer, you already have the HECRASController! "Breaking the HEC-RAS Code" explains how the HECRASController works, provides example applications of the HECRASController, and catalogs the vast array of programming procedures (with explanations and examples on how to use them) embedded in the HECRASController. This is a "must-have" book for all HEC-RAS users. Professionals: Give yourself an edge for the next proposal and do something groundbreaking with HEC-RAS. Students: Make yourself marketable by adding the skills offered in this book.