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A study on the energy dissipation of apron setting on the main deep trough of river bed: 2D unsteady flow simulations: Chihshang bridge in Taiwan as case study

机译：河床主要深槽围裙围裙的能耗研究：2D非稳态流模拟：台湾吉海桥桥案例研究

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This study uses SMS-2D unsteady flow model to simulate energy dissipation of apron setting due to bow wave around the bridge pier on the main deep trough of ChihShang Bridge in 100 years return flood peak flow, on the downstream BeiNan River in Taiwan as case study. Further, the topic of this study is to evaluate location-oriented scour likely result in accelerated erosion of critical piers by different apron settings and designed sizes in case of excessive cost, thus, providing reliable information and references for bridge engineers.

机译：本研究采用SMS-2D非定常流模型来模拟围裙环境的能量耗散因桥梁码头周围的桥梁码头100年来洪水峰流，台湾下游Beinan River河作为案例研究。此外，本研究的主题是通过不同的围裙设置和设计的尺寸来评估面向临界码头的可能导致的临界码头的侵蚀，从而提供了可靠的信息和对桥梁工程师的参考。

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《International Conference on Electrical and Control Engineering》|2011年||共4页
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作者
Lin Chih-Hsien; Cheng Kuei-Hsiang;
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原文格式 PDF
正文语种
中图分类 TM92-53;
关键词
SMS; apron; bow wave; scour;

机译：短信;围裙;弓挥;冲刷;
入库时间 2022-08-21 08:13:26

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A study on the energy dissipation of apron setting on the main deep trough of river bed: 2D unsteady flow simulations: Chihshang bridge in Taiwan as case study

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