碩士 / 國立中興大學 / 土木工程學系所 / 95 / This study use SOBEK model to find out the more suitable strategies for the southern costal region in the Yun－Lin County by discussing the problems of regional drainages in Taiwan and the comparisons of Comprehensive Flood Control Measures in several countries.
Owing to Applications of SOBEK model in Taiwan are few, there are less experiences for calibration of model parameters. The ground surface roughness is chosen as the main parameter of model and the study sift two kinds of land－use classifications to calibrate and to evaluate the sensitivities of the model parameters while as the uncertainty tests.
The improvement of drainages seems to be less effective due to the flat and low－lying geography of the area and the influence of the tidal effects, it must be the collection systems of the pumping station or the detention pools for the furthermore strategies. The effect of the structural Comprehensive Flood Control Measures in this case are not as expected. If the detention pool don''t collect a privately owned land and not locate in upstream in this case and then, with economic benefit standpoint, adding the pumping stations is a good alternative choice, which need to consider the budget and manpower of maintenance and management in the future.
This study only uses some familiar structural Comprehensive Flood Control Measures to carry on analysis and Comprehensive Flood Control Measures is different from situations and hydrology. There are a lot of Comprehensive Flood Control Measures still not bring into as the consideration, and they shall be the constructive directions for the future studies.
| Identifer | oai:union.ndltd.org:TW/095NCHU5015003 |
| Date | January 2007 |
| Creators | Chia-Chang Tsai, 蔡佳璋 |
| Contributors | 方富民 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 106 |
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