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Evaluation Of Drought Effects At Lake Atitlan
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Book Synopsis Evaluation of Drought Effects at Lake Atitlan by : Arlen D. Feldman
Download or read book Evaluation of Drought Effects at Lake Atitlan written by Arlen D. Feldman and published by . This book was released on 1972 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Drought Effects at Lake Atitlan by : Arlen D. Feldman
Download or read book Evaluation of Drought Effects at Lake Atitlan written by Arlen D. Feldman and published by . This book was released on 1972 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Flood Mitigation Planning Using HEC-SAM by : Darryl W. Davis
Download or read book Flood Mitigation Planning Using HEC-SAM written by Darryl W. Davis and published by . This book was released on 1980 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flood control and flood plain management investigations using spatial data management techniques are increasing in the Corps of Engineers. Pilot studies initiated in the mid-1970's were successful in consolidating analysis concepts, fostering the development of spatial data file creation and management technology and enhancing the consideration of existing and alternative future development patterns in Corps' planning studies. Over 30 studies using HEC-SAM, the Corps' spatial data management system, are now completed or underway. HEC-SAM was created through selective acquisition of commercial software, adaption of academic research products, and development by researchers at the Corps' Hydrologic Engineering Center (HEC). The HEC role continues to be that of system developer and technology transfer agent. The evolution, present capabilities, and applications of HEC-SAM are described. Observations are offered on spatial technology development, implementation, and servicing. (Author).
Book Synopsis Corps of Engineers' Experience with Automatic Calibration of a Precipitation-runoff Model by : David T. Ford
Download or read book Corps of Engineers' Experience with Automatic Calibration of a Precipitation-runoff Model written by David T. Ford and published by . This book was released on 1980 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer program HEC-1, a precipitation-runoff model widely used throughout the United States, includes the capability to estimate automatically any of twelve parameters necessary to model the precipitation-runoff process and the channel routing process. The parameter estimation scheme employs Newton's method to minimize a weighted sum of squares of differences between observed and computed hydrograph values. Applications of this parameter estimation procedure are presneted, and typical steps of the procedure for deterimining optimal parameter estimates are outlined. Recent efforts to improve the estimation algorithm and recent use of the calibration capability to update sequentially parameter estimates in a flood forecasting application are discussed. (Author).
Book Synopsis HEC Activities in Reservoir Analysis by : Vernon R. Bonner
Download or read book HEC Activities in Reservoir Analysis written by Vernon R. Bonner and published by . This book was released on 1980 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last 15 years, The Hydrologic Engineering Center (HEC) has been developing, applying, and distributing computer programs dealing with various aspects of hydrologic engineering, including reservoir analysis. The Center has developed several models for the simulation of reservoir operation and has supported the development of a water quality model for reservoirs and rivers. This paper presents review of model development and an overview of the capabilities and types of applications for the most recent computer programs, 'Simulation of Flood Control and Conservation Systems' (HEC-5) and 'Water Quality for River-Reservoir Systems' (WQRRS). Also, current research and development dealing with reservoir analysis are described. (Author).
Book Synopsis Potential Energy and Capacity Gains from Flood Control Storage Reallocation at Existing U.S. Hydropower Reservoirs by : Bill Scott Eichert
Download or read book Potential Energy and Capacity Gains from Flood Control Storage Reallocation at Existing U.S. Hydropower Reservoirs written by Bill Scott Eichert and published by . This book was released on 1981 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the procedures and results of an investigation to evaluate potential increases in nationwide hydropower production that could be achieved by reallocation of flood control storage at existing hydropower reservoirs. One aspect of the investigation considered only the increase in energy that could be achieved by storage reallocation; a second aspect considered potential gains in both energy and capacity that could be achieved by adding to the existing installed capacity as well as storage reallocation. The investigation was performed by the Hydrologic Engineering Center of the U.S. Army Corps of Engineers, and is a component of a technical overview study which is part of the National Hydropower Study. (Author).
Book Synopsis Interactive Nonstructural Flood-control Planning by : David T. Ford
Download or read book Interactive Nonstructural Flood-control Planning written by David T. Ford and published by . This book was released on 1980 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goals of nonstructural flood-control planning are formulation, evaluation, selection, and implementation of a practicable management plan that provides optimal protection from the adverse effects of flooding. Many alternative flood-control measures can be dismissed by the water resources planner on the basis of judgement, but a substantial number will require detailed analysis before a suitable plan can be selected. This analysis is an iterative process, requiring input from the planar at each step. Software developed at the Hydrologic Engineering Center (HEC) allows efficient data storage in a structure-oriented data bank and provides for selective retrieval and manipulation of the data from an interactive terminal. Thus the planner is able to propose nonstructural measures and to evaluate rapidly the economic and technical feasibility of those measures in a iterative scheme that allows the required input from the planner. An application of the interactive plan evaluation software is presented. Steps in creating the data bank are defined, and use of the software for subsequent accessing and manipulating the data for plan evaluation is discussed. (Author).
Book Synopsis Training the Practitioner by : William K. Johnson
Download or read book Training the Practitioner written by William K. Johnson and published by . This book was released on 1981 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hydrologic Engineering Center, Corps of Engineers has been training water resource professionals since 1964. The Center's training program includes training courses, workshops, seminars, individual training, a university cooperative advanced study program, video tape library and numerous publications. (Author).
Book Synopsis Investigation of Soil Conservation Service Urban Hydrology Techniques by : Duke G. Altman
Download or read book Investigation of Soil Conservation Service Urban Hydrology Techniques written by Duke G. Altman and published by . This book was released on 1980 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of the Soil Conservation Services (SCS) urban hydrology techniques is made to four watersheds. The parameters of the methods are obtained from standard SCS guidance and from calibration of watershed model HEC-1 using the SCS method. A modified method of determining these parameters is also recommended to SCS. Runoff parameters are then used with design storms to illustrate the differences in frequency curves which may result. (Author).
Book Synopsis The New HEC-1 Flood Hydrograph Package by : Arlen D. Feldman
Download or read book The New HEC-1 Flood Hydrograph Package written by Arlen D. Feldman and published by . This book was released on 1981 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the new version of the HEC-1 Flood Hydrograph Package - a comprehensive simulation model computer program. The many hydrologic and hydraulic simulation capabilities of the model are described. Special emphasis is given to analysis of dam safety and dam failure flood damage studies, and urban hydrology. The general applicability and usage of the model are described. (Author).
Book Synopsis Hydrologic Engineering in Planning by :
Download or read book Hydrologic Engineering in Planning written by and published by . This book was released on 1994 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annual Extreme Lake Elevations by Total Probability Theorem by : Harold E. Kubik
Download or read book Annual Extreme Lake Elevations by Total Probability Theorem written by Harold E. Kubik and published by . This book was released on 1990 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Calibration, Verification, and Application of a Two-dimensional Flow Model by : D. Michael Gee
Download or read book Calibration, Verification, and Application of a Two-dimensional Flow Model written by D. Michael Gee and published by . This book was released on 1983 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Spatial Data Analysis of Nonstructural Measures by : Robert P. Webb
Download or read book Spatial Data Analysis of Nonstructural Measures written by Robert P. Webb and published by . This book was released on 1976 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comprehensive Flood Plain Studies Using Spatial Data Management Techniques by : Darryl W. Davis
Download or read book Comprehensive Flood Plain Studies Using Spatial Data Management Techniques written by Darryl W. Davis and published by . This book was released on 1976 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experience of HEC in Disseminating Information on Hydrological Models by : Bill Eichert
Download or read book Experience of HEC in Disseminating Information on Hydrological Models written by Bill Eichert and published by . This book was released on 1977 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1973 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: