2017
DOI: 10.3390/w9060390
|View full text |Cite
|
Sign up to set email alerts
|

A Study on Coastal Flooding and Risk Assessment under Climate Change in the Mid-Western Coast of Taiwan

Abstract: This study integrated coastal watershed models and combined them with a risk assessment method to develop a methodology to investigate the impact resulting from coastal disasters under climate change. The mid-western coast of Taiwan suffering from land subsidence was selected as the demonstrative area for the vulnerability analysis based on the prediction of sea level rise (SLR), wave run-up, overtopping, and coastal flooding under the scenarios of the years from 2020 to 2039. Databases from tidal gauges and s… Show more

Help me understand this report
View preprint versions

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

0
22
0

Year Published

2017
2017
2022
2022

Publication Types

Select...
6
2

Relationship

0
8

Authors

Journals

citations
Cited by 34 publications
(22 citation statements)
references
References 46 publications
(23 reference statements)
0
22
0
Order By: Relevance
“…By the response matrix technique (Gorelick, 1983), the relationship between pumpage and drawdown can be expressed as: where β(l, k, j, t) = unit response coefficient representing the drawdown of the l-th layer at the k-th control point at the end of the t-th time period due to a unit pumpage at the j-th pumping well during the i-th time period. From Equation (Hsu, Shih, Li, Lan, & Lin, 2017), the head difference between the t-th and (t-1)-th time periods can be determined by:…”
Section: Solving Groundwater Management Modelmentioning
confidence: 99%
See 1 more Smart Citation
“…By the response matrix technique (Gorelick, 1983), the relationship between pumpage and drawdown can be expressed as: where β(l, k, j, t) = unit response coefficient representing the drawdown of the l-th layer at the k-th control point at the end of the t-th time period due to a unit pumpage at the j-th pumping well during the i-th time period. From Equation (Hsu, Shih, Li, Lan, & Lin, 2017), the head difference between the t-th and (t-1)-th time periods can be determined by:…”
Section: Solving Groundwater Management Modelmentioning
confidence: 99%
“…Although GWM could not stop SLR, it can nonetheless assist reducing the combined impacts of SLR and land subsidence. According to Hsu et al (2017), the rate of SLR along the southwest coast of Taiwan is estimated to be about 3 mm/yr. With 8-10 mm/yr increase in levee freeboard through GWM in the near-shore low-lying area, the levee reliability against overtopping under the threat of SLR can be sustained.…”
Section: Sea Level Risementioning
confidence: 99%
“…Some coastal regions around the world have been categorised and evaluated using various coastal vulnerability indices [27], which have been developed in recent decades by incorporating various physical, geomorphological, socio-economic, and geological parameters within a myriad of formulations [28][29][30][31][32][33][34][35][36][37][38][39][40]. Vulnerability assessments have now become commonplace in the fields of physical and economic geography, environmental science, and other related research areas, such as climate change, sustainability, and ecology [41].…”
Section: Introductionmentioning
confidence: 99%
“…The previously mentioned work by Niroomandi et al[9] makes use of wave hindcast from the NCEP's Climate Forecast System and a SWAN wave model validated with buoy measurement, to characterize their temporal and spatial variabilities of extreme SWH. Applications of wave models to risk assessment have been reported, among others, in [20,21].Other useful results are provided in [22], where a 44-year long wave hindcast data base built up with a WAVEWATCH-III model were used to produce statistics on extreme SWH and compared with buoy data in the Biscay bay. In [23], data produced by SWAVE wave model driven by ECMWF ERA-Interim wind data were used to compute SWH 100 years extreme values in various locations.…”
mentioning
confidence: 99%
“…[9] makes use of wave hindcast from the NCEP's Climate Forecast System and a SWAN wave model validated with buoy measurement, to characterize their temporal and spatial variabilities of extreme SWH. Applications of wave models to risk assessment have been reported, among others, in [20,21].…”
mentioning
confidence: 99%