河道植物护坡及水土流失观测  

Vegetation Protection for Riverbanks and Its Soil Erosion Observation

作　　者：叶碎高[1] 赵聚国[1] 应聪惠[2] 王帅[1] 

机构地区：[1]浙江省水利河口研究院,杭州310020 [2]浙江省水利厅,杭州310009

出　　处：《黑龙江水专学报》2007年第4期9-12,共4页Journal of Heilongjiang Hydraulic Engineering College

基　　金：植物措施在万里清水河道建设中的应用研究;浙江省科技厅;省重点科研社会发展项目(2006C23077);浙江省水利厅重点科技项目(RI0503)

摘　　要：植物措施因其固土护坡、生态保护功能,被广泛应用于河道整治工程中。介绍了研究课题的试点工程及水土保持功能观测情况,总结了河道坡岸在植物措施实施各阶段的水土流失特点。对植物护坡的内涵及其水土保持功能的作用机理进行了初步分析,对几种能够用于河道坡岸水土流失观测的方法及适用条件进行了讨论,最后对利用植物措施治理河道研究做了展望。Vegetation measures are widely applied in slope protection for riverbanks. On the basis of analysis on the mechanism of how vegetation helps to protect riverbanks, the paper discussed the necessity of this measure in modern river training. And the characteristics of soil erosion and water loss and the ohservation of riverbanks stabilized by vegetation are reviewed. At last, the perspectives of vegetation community construction and its eco-hydrology effects are proposed.

关 键 词：植物措施 水土保持 观测方法 河道坡岸 

分 类 号：S157.2[农业科学—土壤学]