... 透水丁坝 Permeable groyne 透水丁坝 Permeable spur 变水头渗透试验仪 Permeameter，failling head ...
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Spur permeable 透水丁塌
Permeable spur is a sort of new fashion river regulation building, as channel improvement engineering, that primarily function is fix regulation line, regulate channel width, control water stream and increase velocity of flow employ.
透水丁坝是一种新型的河工建筑物,当作航道整治工程时,其功能主要是固定整治线、调整河道宽度,控制水流并增加行槽的流速,使河床产生适量的冲刷,以达到增深航道之目的。
参考来源 - 透水丁坝挑角对河床冲淤特性影响的试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Three kinds of permeable pile dikes with different seepage rate are tested, and effect of flow control is basically the same with the spur dike,.
试验的三种透水率桩坝，其导流效果与实体丁坝群的基本相同，并未因部分透水及形态不同而使其控导作用明显减弱。
Three kinds of permeable pile dikes with different seepage rate are tested, and effect of flow control is basically the same with the spur dike.
试验的三种透水率桩坝，其导流效果与实体丁坝群的基本相同，并未因部分透水及形态不同而使其控导作用明显减弱。
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