水土保持学报2011，Vol.25Issue(4)：50-53,4.
土壤生物工程减少坡面侵蚀效果
Effects of Soil Bio-engineering to Reduce Slope Ersion
摘要
Abstract
Soil bioengineering is a kind of engineering by using living plant materials to construct the structures with some engineering and ecological functions,which can provide an effective means for the slope stabilization and site restoration of stream banks.It has broad prospects for development.The Liuli River in Huairou district of Beijing was selected to investigate.After 2-year implementation,simulated rainfall experiment was used to study on the effect of soil bio-engineering to reduce slope ersion.The results showed that compared with the bare slope,soil bio-engineering had significantly improved of reducing slope erosion and runoff after the implementation.In the differernt grade of rain,the runoff of living staking and root cutting was more than the one of fascines and brush mattress and the sediment production was less than theirs.关键词
人工降雨/坡面侵蚀/土壤生物工程Key words
artificial rainfall/slop erosion/soil bio-engineering分类
农业科技引用本文复制引用
娄会品,高甲荣,王越,张金瑞..土壤生物工程减少坡面侵蚀效果[J].水土保持学报,2011,25(4):50-53,4.基金项目
国际科技合作项目 （）
