Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Yii Wen Pan"'
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 30, Iss 4, Pp 521-530 (2019)
Interferometric SAR analysis with a time series of images obtained from satellite has been proven to be a useful monitoring scheme for geomorphological changes, particularly related to the vertical dimension. The success of this technique relies on t
Externí odkaz:
https://doaj.org/article/00557edb5dce4a36b0781ff6c2e84258
Autor:
Kuei Kun Lin, Che Ming Yang, Keng Hao Kang, Yii-Wen Pan, Yin Tsan Lee, Shun Hsing Yang, Kuo Wei Li, Jyh-Jong Liao, Hui Jung Wang
Publikováno v:
Landslides. 17:1319-1335
The major regions of Taiwan consist of high-relief terrain exposed to frequent typhoons and earthquakes. Recently, thousands of potential large-scale landslides have been delineated via remote sensing analysis and field surveys. However, little atten
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 30, Iss 4, Pp 521-530 (2019)
Interferometric SAR analysis with a time series of images obtained from satellite has been proven to be a useful monitoring scheme for geomorphological changes, particularly related to the vertical dimension. The success of this technique relies on t
Publikováno v:
Engineering Geology. 287:106124
This study proposed an approach for the preliminary risk assessment of slopes with a potential for large volume failure. In this framework, risk is the combined consideration of landslide hazard, exposure, and vulnerability. The level of hazard is cl
Publikováno v:
Engineering Geology. 209:106-118
The Gangweigou floodway, across the Quiren and Rende districts in Tainan, Taiwan, was designed to bypass partial discharge in the Gangweigou River during heavy rainfall events for the purpose of flood control. This floodway was an excavated open chan
Publikováno v:
Engineering Geology. 177:10-24
Many Taiwanese river channels have been affected by human activity, such as engineering works and gravel mining. Environmental conditions such as high seasonal precipitation and young sedimentary bedrock exaggerate the narrowing and incising of river
Publikováno v:
Engineering Geology. 171:1-10
Plucking (removal of rock blocks) is often the dominant mechanism for producing a scour hole on riverbeds comprised of heavily jointed rock masses being subjected to pressure fluctuations from a jet flow. This paper explores the mechanics and respons
Publikováno v:
Geomorphology. 184:98-110
During the 1999 Chi-Chi earthquake (M w = 7.6) in Taiwan, the coseismic displacement induced fault scarps and a pop-up structure in the Taan River. The fault scarps across the river experienced maximum vertical slip of 10 m, which disturbed the dynam
Autor:
Jyh-Jong Liao, Po Jung Lai, Chung Pai Chang, Sheng Hsueh Yang, Jia Jyun Dong, Keh-Chia Yeh, Yii-Wen Pan
Publikováno v:
Landslides. 11:93-105
Dam-breaches that cause outburst floods may induce downstream hazards. Because landslide dams can breach soon after they are formed, it is critical to assess the stability quickly to enable prompt action. However, dam geometry, an essential component
Publikováno v:
Scour and Erosion.
A pebble/cobble passing a head drop tends to carry a large impact momentum when it hits a groundsill; the heavy impact may result in the breakage of concrete. This study explores the mechanics and the principles of this issue by computational fluid d