Author: Ji HanPublisher:
ISBN:
Category : Electronic digital processing
Languages : en
Pages : 174
Book Description
Optimal Parameter Estimation and Investigation of Objective Functions of Urban Runoff Models
Author: Ji HanPublisher:
ISBN:
Category : Electronic digital processing
Languages : en
Pages : 174
Book Description
Selected Water Resources Abstracts
Author: Selected Water Resources Abstracts
Author: Scientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1370
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Topics in Urban Drainage Hydraulics and Hydrology
Author: International Association for Hydraulic Research. CongressPublisher:
ISBN:
Category : Hydraulics
Languages : en
Pages : 404
Book Description
Dissertation Abstracts International
Author: Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 980
Book Description
Proceedings of the Symposium on Water-Use Data for Water Resources Management
Author: Marvin WaterstonePublisher:
ISBN:
Category : Nature
Languages : en
Pages : 884
Book Description
Considerations Involved in Evaluating Mathematical Modeling of Urban Hydrologic Systems
Author: David R. DawdyPublisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 28
Book Description
Corps of Engineers' Experience with Automatic Calibration of a Precipitation-runoff Model
Author: David T. FordPublisher:
ISBN:
Category : Flood forecasting
Languages : en
Pages : 20
Book Description
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).
Author: Ji Han