首页> 外文会议>International Soil Conservation Organization Conference vol.4; 20020526-31; Beijing(CN) >Forecast and Assessment of Water and Soil Loss for Hu-Bao Highway Construction
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Forecast and Assessment of Water and Soil Loss for Hu-Bao Highway Construction

机译:虎宝公路建设水土流失预测与评估

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摘要

The original earth and vegetation were destroyed in the duration of Hu-Bao highway construction due to excavation, which have caused serious water and soil loss .It brought in the disadvantaged effects on the eco-environment of the areas along the roadsides, increased sand move, deposit to lower reaches and flood damages. This problem makes it difficult to manage and maintenance the highway. The paper analyzed the characteristics, distribution and the causes of water and soil loss in the areas in order to provide references for soil and water conservation on highway construction.
机译:公路在开挖过程中破坏了原来的土壤和植被,造成了严重的水土流失,对沿路地区的生态环境产生了不利影响,增加了沙土流失。 ,沉积到下游并遭受洪水破坏。这个问题使公路的管理和维护变得困难。分析了该地区水土流失的特征,分布及成因,为公路建设中的水土保持提供参考。

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