谷坊
- check dam
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[check dam] 在沟底修筑的小水坝,用来调整坡度、减缓流速,防止沟底被冲刷
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在沟里闸谷坊,戴上它搬石头不利落!--《套不住的手》
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谷坊正是能够在泥石流形成区对泥石流灾害进行有效防治的工程措施之一。
The check dam is one of the most effective structures to control the debris flow in the original area .
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此外,还讨论了谷坊设计时需要注意的几点问题。
In addition , several problems , needed to be taken into account during the design of check dam , are also discussed .
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石笼谷坊在山区沟壑治理中的应用
Application of Stone Basket Check Dam at Gully Regulation in Mountain Area
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工程措施(农地坡改梯,修建谷坊、拦沙坝、拦洪墙等);
Measures in engineering ( slope to terrace , sand shelter dam and flood shelter wall );
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土谷坊在沟道治理工程中的应用
The Comprehensive Management of Soil Erosion in Suburb 's Watershed of Xining City Application of erosion control dam in ditch engineering
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巴东以上的主要溪沟应修建谷坊,把来石拦阻在沟内。
Walls must be built on the outlet of main valleys situated above Badong , so that the coming stones could remain in the valleys .