Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Keh Chia Yeh"'
Publikováno v:
Hydrology Research, Vol 54, Iss 12, Pp 1522-1556 (2023)
This study aims to develop a probabilistic model to quantify the reliability of estimating riverbed elevations due to the uncertainties in the runoff and sediment-related factors (named PM_MBEE_1D); the above uncertainties are quantified by reproduci
Externí odkaz:
https://doaj.org/article/cc085f69ffaa4209bfed082857d747ff
Autor:
Yi-Hua Hsiao, Chun-Che Chen, Yi-Chiung Chao, Hsih-Chi Li, Ching-Hsien Ho, Chih-Tsung Hsu, Keh-Chia Yeh
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Flooding is the main disaster type in Taiwan and is usually caused by typhoons and heavy rainfall. To understand the flood impacts in Taiwan caused by increasing rainfall due to global warming, this study adopts a high-resolution atmospheric model (H
Externí odkaz:
https://doaj.org/article/151043dc0b174da082bcf3a8b27d5601
Publikováno v:
Water, Vol 14, Iss 11, p 1802 (2022)
The removal of reservoir silt and the restoration of existing reservoir capacities through land excavation and hydraulic sediment flushing have become necessary. Hydraulic sediment flushing discharge changes flow and sediment conditions of the downst
Externí odkaz:
https://doaj.org/article/7c36a2fbf1e24b8b8b0bb7a090f17dff
Autor:
Sheng-Hsueh Yang, Der-Ren Song, Jyh-Hour Pan, Xi-Jun Wang, Sheau-Ling Hsieh, Keh-Chia Yeh, Cheng-Wei Li, Wen-Feng Wu
Urban areas are gradually being affected by climate change. It is difficult to avoid urban flooding caused by heavy rainfall. Especially road flooding occurs 2-3 times a year in urban areas in the summer of Taiwan, when the regional weather is convec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58cbf666546bc0acb8e12201ecce00af
https://doi.org/10.5194/egusphere-egu23-3883
https://doi.org/10.5194/egusphere-egu23-3883
A report from World Bank in 2022 reveals that about 1.81 billion people (23% of the world population) are directly exposed to flood with depths greater than 0.15 meters. In this study, we evaluate the impact of extreme rainfall events on population i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e246165eab8a22d4f28a6e67f6dc820a
https://doi.org/10.5194/egusphere-egu23-5027
https://doi.org/10.5194/egusphere-egu23-5027
Publikováno v:
Water, Vol 13, Iss 11, p 1462 (2021)
Local scour is a common threat to structures such as bridge piers, abutments, and dikes that are constructed on natural rivers. To reduce the risk of foundation failure, the understanding of local scour phenomenon around hydraulic structures is impor
Externí odkaz:
https://doaj.org/article/fe62ef5aa1cb4e96a9bfc0c716342ded
Publikováno v:
Water, Vol 12, Iss 12, p 3552 (2020)
Regarding urban flooding issues, applying Artificial Intelligence (AI) methodologies can provide a timely prediction of imminent incidences of flash floods. The study aims to develop and deploy an effective real-time pluvial flood forecasting AI plat
Externí odkaz:
https://doaj.org/article/af0728dd990d4d00a6d99c3b924f9265
Publikováno v:
Water, Vol 12, Iss 4, p 1084 (2020)
This study is to investigate morphological changes in the Tamsui River Estuary in Taiwan driven by multiple physical processes, such as river flows, tides, waves, and storm surges, and then to study the impacts of sediment flushing operated at the Sh
Externí odkaz:
https://doaj.org/article/2ab43ba047914bfcb8474572001704ac
As low-head hydraulic structures, instream weirs are built across rivers to control the upstream water surface elevation and the downstream flow conditions. This chapter presents a study of erosion control using instream weirs at downstream of a rese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60ddcba170e4a2af2838a2fc857b36c4
https://mts.intechopen.com/articles/show/title/erosion-control-at-downstream-of-reservoir-using-in-stream-weirs
https://mts.intechopen.com/articles/show/title/erosion-control-at-downstream-of-reservoir-using-in-stream-weirs
Publikováno v:
Sustainability; Volume 14; Issue 19; Pages: 12747
This study aims to model a probabilistic-based reliability analysis, named the RA_IWS_Canal model, for calculating the probability of the irrigation water supply exceeding the water demand (i.e., reliability) within a multi-canal irrigation zone due