In order to study flood management problems of the Wanquan River basin, a hydrological multicell and hydraulics model has been built up to simulate complex flood routing behaviors.
Because a large quantity of bridge was built in the river nearby the city, appearing series important hydraulics problems that deserve to pay much attention.
由于河流特别是在城市附近河段大量修建桥梁,出现一系列重大水力学问题值得引起重视。
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The mechanics of sediment-laden flow has been one of the most important subjects in hydraulics and river dynamics.