An Approach to Reservoir Temperature Analysis

An Approach to Reservoir Temperature Analysis PDF Author: Leo R. Beard
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 38

Get Book Here

Book Description

An Approach to Reservoir Temperature Analysis

An Approach to Reservoir Temperature Analysis PDF Author: Leo R. Beard
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 38

Get Book Here

Book Description


Developing and Managing a Comprehensive Reservoir Analysis Model

Developing and Managing a Comprehensive Reservoir Analysis Model PDF Author: Richard J. Hayes
Publisher:
ISBN:
Category : Computer simulation
Languages : en
Pages : 22

Get Book Here

Book Description
The Corps' Hydrologic Engineering Center (HEC) has developed a generalized simulation model capable of analyzing complex river-reservoir systems. The development of the model, 'HEC-5, Simulation of Flood Control and Conservation Systems' (Eichert, 1974, 1975) has been paced by the changing mission of the Corps as well as the evolution of computer systems. HEC-5 development and management, including code development, testing, documentation, training and field application experience, is discussed. (fr).

Reservoir System Analysis

Reservoir System Analysis PDF Author:
Publisher:
ISBN:
Category : HEC-5 (Computer program)
Languages : en
Pages : 760

Get Book Here

Book Description


A Generalized Simulation Model for Reservoir System Analysis

A Generalized Simulation Model for Reservoir System Analysis PDF Author: Richard J. Hayes
Publisher:
ISBN:
Category : Flood control
Languages : en
Pages : 14

Get Book Here

Book Description
This paper overviews the general features of computer program 'HEC-5, Simulation of Flood Control and Conservation Systems', with emphasis on the capabilities of the most recent release of HEC-5, Version 7.2, dated March 1991. HEC-5 can simulate the essential features and operation goals and constraints of simple or complex systems with simulation intervals ranging from minutes to one month. Single event flood analysis and period of record conservation analysis may be accomplished with the model. Flood control analysis includes balanced system operation for downstream damage centers with consideration of forecasted local flows and hydrologic routing. In addition, induced surcharge operation based on spillway gate regulation schedules can be simulated. Hydropower analysis may include run-of-river, peaking, and pumped storage plants as well as system power operation. Water supply simulation can include reservoir and downstream flow requirements in addition to divers ions and return flows. Water Quality analysis can include simulation of temperature, dissolved oxygen, up to three conservative and up to three nonconservative constituents. Computer Programs, Simulation, Reservoirs, Flood Control, Reservoir Yield, Hydroelectric Power, Water Supply, Water Quality.

Prescriptive Reservoir System Analysis Model

Prescriptive Reservoir System Analysis Model PDF Author: Darryl W. Davis
Publisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 24

Get Book Here

Book Description


Effects of Dam Removal

Effects of Dam Removal PDF Author: David T. Williams
Publisher:
ISBN:
Category : Sediment transport
Languages : en
Pages : 46

Get Book Here

Book Description


Hydrologic and Economic Simulation of Flood Control Aspects of Water Resources Systems

Hydrologic and Economic Simulation of Flood Control Aspects of Water Resources Systems PDF Author: Bill Eichert
Publisher:
ISBN:
Category : Flood control
Languages : en
Pages : 16

Get Book Here

Book Description


Technical Factors in Small Hydropower Planning

Technical Factors in Small Hydropower Planning PDF Author: Darryl W. Davis
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 44

Get Book Here

Book Description
The Hydrologic Engineering Center, Corps of Engineers, is preparing a document entitled 'Manual for the Determination of the Feasibility of Adding Small Hydroelectric Power to an Existing Facility.' The manual is designed for use by public agencies (federal, state and local), public and private utilities, and private investors. It focuses upon the concepts, technology, and economic and financial issues unique to small hydropower additions. This paper discusses issues related to engineering and economic considerations in planning small hydropower additions, presents an overview of significant findings of the investigation to data, and provides a status report on manual preparation. (Author).

Determining Peak-discharge Frequencies in an Urbanizing Watershed

Determining Peak-discharge Frequencies in an Urbanizing Watershed PDF Author: Steven F. Daly
Publisher:
ISBN:
Category : Clinton River Watershed (Mich.)
Languages : en
Pages : 22

Get Book Here

Book Description
A case study is presented of a hydrologic investigation of the Red Run Drain-Lower Clinton River watershed, an area near Detroit, Michigan, that has undergone urbanization since the 1940's. The purpose of the study was to determine peak-discharge frequencies at gaged and ungaged locations for existing and future conditions. Population density was used as an indicator of urbanization in relationships defining unit hydrograph parameters and hydrologically significant impervious area. Input parameters for a single event rainfall-runoff simulation model (HEC-1) were developed to reflect watershed conditions in the years 1940, 1950, 1960 and 1975. The input parameters were verified by reconstructing observed flood events that occurred at these points in time. Sets of synthetic winter and summer storm hyetographs were input to HEC-1 to develop a series of curves for two gaging stations that relate peak discharge to magnitude of synthetic storm for each watershed condition. The curves were used to transform the series of recorded annual peak discharges at each gage to a stationary series that reflects 1975 watershed conditions. Discharge frequency estimates were then developed for ungaged locations using winter and summer synthetic storms that were assigned exceedance frequencies consistent with actual exceedance frequencies at the gaged locations. Projections of future population density were the basis for developing HEC-1 input parameters representing year 2000 and 2025 watershed conditions. Estimates of peak discharge-frequencies for the future conditions were made at the gaged and ungaged locations using the methods described above. (Author).

Selective Withdrawal from a Stratified Reservoir

Selective Withdrawal from a Stratified Reservoir PDF Author: Jorg Imberger
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages : 124

Get Book Here

Book Description