Hydrological Factor Measurement and Impact Analysis of Estuarine and Coastal

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Project title

Code/計畫編號

MOST107-2625-M019-001

Translated Name/計畫中文名

總計畫暨子計畫:河口海岸水文因子量測及衝擊分析(III)

Project Coordinator/計畫主持人

Sung-Shan Hsiao

Funding Organization/主管機關

National Science and Technology Council

Co-Investigator(s)/共同執行人

江允智
方惠民

Department/Unit

Department of Harbor and River Engineering

Website

https://www.grb.gov.tw/search/planDetail?id=12669938

Year

2018

Start date/計畫起

01-08-2018

Expected Completion/計畫迄

01-07-2019

Co-Investigator(s)

Hui-Ming Fang

Bugetid/研究經費

1243千元

ResearchField/研究領域

防災工程

海岸地形變遷為一複雜且不可逆的動力過程，受地形、氣象條件及人結構物等影響。一般研究海岸地形變遷大抵係利用現場實測資料統計分析、水工模型試驗及數值式推算等方法。為求較符合實際現況暨模式之適用性探討，仍須仰賴現場實測資料蒐集。本研究主要是以搭載GPS及可自動回傳資料之漂流浮標與結合雲端系統之懸浮濃度量測裝置，進行河口至海岸之現場觀測作業，並透過現場資訊進行模式校驗與發展。輔以自動化量測系統與資訊回饋機制，作為解析海岸地形變遷模式之用。 Coastal topographical changes as a complex and irreversible dynamic process, affected by topography, meteorological conditions and human structures. General study Coastal topographical changes probably rely on the use of field measurement data statistical analysis, hydraulic model tests and numerical projections and other methods. However, in order to get the applicability of the model in line with the actual situation, it is still necessary to collect the measured data from the field. In this study, we mainly conducted on-site observations from estuaries to coasts using drifting buoys equipped with GPS and automatic return data, and floating concentration measuring devices in combination with cloud-based systems, and verified the model through field information. Then, through the mechanism of automated measurement system and information feedback, it can be used as a solution to the pattern of coastal topograhpical changes.

Keyword(s)

海岸地形變遷
漂流浮標
自動化量測系統
Coastal topographical changes
drifting buoys
automated measurement system

DSpace CRIS

Hydrological Factor Measurement and Impact Analysis of Estuarine and Coastal

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