探討屏東沿海地區地層下陷對海水入侵之影響

徐蓉彥

3.232.96.22，Hello！

Close
Search Quick Search Advanced Search Publication Search	Personal Service Member Login Searching History Use Bonus Card SYMSKAN
Browse Browse by University of Graduate Thesis Browse by Pinyin of Graduate Thesis Browse by Conference Proceedings Topic Browse by Conference Proceedings Publisher Browse by Pinyin of Conference Proceedings Browse by eBook Category Browse by eBook Topic Browse by eBook Publisher
Customer Services Authorize Airiti Recommend a Journal

Search Symbol (Half-width)	Description of Search Symbols
Space	"AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " )	Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" ： " image process "
?	Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
*	Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )
AND、OR、NOT	Boolean logic combinations of key words is a skill used to expand or refine search parameters. (1) AND (1) AND: Refines search parameters (2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters

DOI stands for Digital Object Identifier （ D igital O bject I dentifier ） ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「http://dx.doi.org/」「 http://dx.doi.org/ 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ）。

Data Source

Basic & Applied Sciences > Oceanography
College of Engineering > Graduate Institute of Ocean Technology and Marine Affairs

Bibliography Management Tool

Related Links

Report an Issue

Search in Library

Full-Text will be available on 2021/02/19 Authorization notice of subscription

探討屏東沿海地區地層下陷對海水入侵之影響

Study on effects of land subsidence on seawater intrusion in the Pingtung coastal area

徐蓉彥 , Masters　　Advisor：羅偉誠　　Co-advisor ：陳璋玲

繁體中文

MODFLOW ； MT3D ；屏東沿海地區；地層下陷；孔彈性理論； MODFLOW ； MT3D ； Pingtung coastal area ； land subsidence ； theory of poroelasticity

Abstract │ Reference (52) │ Times Cited (1) │ Altmetrics

Abstract 〈TOP〉

Parallel Abstract 〈TOP〉

Coastal and inland aquaculture fisheries flourish in the Pingtung Plain result in groundwater salinization pollution in coastal areas. In the previous studies, the use of groundwater numerical model of groundwater salinization was the most common way, while the researchers did not consider the impact of land subsidence, these models would not be able to accurately predict long-term groundwater salinization, and meanwhile, these models would not be able to accurately assess the effect of various remediation methods, too. MODFLOW groundwater model is used in this study with its sub-modes MT3D to simulate Pingtung coastal area groundwater condition, and consider the change of hydrogeological properties after land subsidence additionally. To quantize the change of hydrogeological properties, the theory of poroelasticity will be used. Via the process of calibration and verification, and different scenarios to predict the salinization, the model which considered the consolidation and the one did not would be analyze.
The remediation strategy can reduce the area of salinization effectively. The model did not considered the consolidation improves the area of salinization is relatively significant due to the value of hydraulic conductivity stay fixed, and there won’t have great change in flow conditions. Meanwhile, the hydraulic conductivity of the model considered the consolidation is gradually become smaller, it means the flow conditions not be so well, and the effect of the remediation is reduced.
The results show that there are great differences between the model considered the consolidation and the one did not. In the prediction of salinization, taking no account of consolidation might underestimate the extent of salinization, therefore, taking into account the impact of land subsidence is essential.

Reference ( 52 ) 〈TOP〉

1. 王煒傑(2012)，「結合水質變異與水流模擬模式評估屏東平原地下水適合飲用之區域」，國立中央大學應用地質研究所碩士論文
連結：
6. 李哲瑋(2015)，「毛細張力變化對膨脹波在未飽和孔彈性隙介質中傳波特性之影響評估」，國立成功大學水利及海洋工程研究所博士論文
連結：
9. 杜凱立(2004)，「田間地下水補注量對防止沿海地區鹽化問題之研究」，臺灣大學土木工程學研究所學位論文
連結：
10. 邱筱筠(2008)，「雲林虎尾灌區水資源調配與管理之研究」，國立成功大學資源工程研究所碩士論文
連結：
11. 侯伊浩(2010)，「應用地層下陷模式探討地下水位與地層下陷量相關性之研究」，國立成功大學資源工程研究所碩士論文
連結：

Times Cited (1) 〈TOP〉

周思妤(2016)。澎湖地區地下水海水入侵之模擬與整治策略。成功大學水利及海洋工程學系學位論文。2016。1-89。

Altmetrics

〈TOP〉

E-mail ：

When an article is available to download, a notice will be sent to your mailbox address.

E-mail ：