行政院國家科學委員會專題研究計畫期中進度報告:即時洪水預報模式之研發與應用─總計畫暨子計畫:即時降雨–逕流預報模式之研發與應用 (1/3)
Date Issued
2004
Date
2004
Author(s)
王如意
DOI
922625Z002015
Abstract
The Lan-Yang River Basin was chosen
as the pilot area for the integrated flood
damage mitigation project. In fact, flood
hazard control over the basin is now in
urgent demand due to the setting of many
factories, the construction of public
facilitations, and the development of industry
and commerce in recent years. Additionally,
the land-used transformation from agriculture
to resident, industrial and commercial types
cause the urbanization of I-Lan county area a
dramatic change in its hydrological
environment. Consequently, the prevention
of flood-damage should be done as soon as
possible and the results suitable enough to be
applied to other basins.
This three-year project is to be carried
out by four professors, each specialized in
hydraulic engineering and hydrology from
the National Taiwan University and the
National Cheng-Kung University. Their aims
are: (1) the establishment of the basic
database for the existing flood protection
constructions, (2) improvements on the
drainage system as well as the
meteorological and hydrological monitoring
system, (3) development of real-time flood
forecasting by taking the rainfall, runoff and
hydraulic models in series, and (4)
integration of results of rainfall-runoff
forecasting, stream level forecasting, and
hydraulic simulation into a real-time flood
forecasting display system that can be set up
consequently. The research is aimed to
reduce flood damages when non-engineering
approaches work successfully with existing
flood control structures for the project area of
the Lan-Yang River Basin.
Subjects
Engineering approach for flood mitigation
Non-engineering measures
Real-time forecasting
Rainfall-runoff model
River level
Flood routing
Real-time display system
SDGs
Publisher
臺北市：國立臺灣大學生物環境系統工程學系暨研究所
Type
report
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Format
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