The results of the simulation also show that it is not suitable to install bottom sill or bottom slope in the project which have side-inflow forebay for improving the flow pattern.

同时计算亦表明，对于闸站合建枢纽此类侧向进水流动，底坎、底坡整流效果不大。

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Comparing with the routine bottom-flow dissipation, we have tested and analyzed the hydraulic property of the falling-sill bottom-flow dissipation.

对比常规的底流消能工，对跌坎式底流消能工消能水力特性进行了分析和试验研究。

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