中国水土保持科学2013，Vol.11Issue(3)：118-126,9.
生产建设项目弃渣(土)场水土流失特征与防治措施
Soil erosion characteristic and prevention measures in abandoned dreg (soil) field of production and construction
吕钊 1王冬梅 2徐志友 1王文静3
作者信息
- 1. 北京林业大学水土保持学院水土保持与荒漠化防治教育部重点实验室,100083,北京
- 2. 沃德兰特(北京)生态环境技术研究院,100083,北京
- 3. 宁夏水利厅水土保持局,750001,银川
- 折叠
摘要
Abstract
The abandoned dreg sites of production and construction project is variety,the composition and structure of waste slag is complex,thus,different sites have different erosion form,the mechanism is not same too.The soil and water loss in abandoned dreg field is very serious,which leads hard to implement appropriate soil and water conservation measures.Based on the demonstration and classification of soil erosion type and its characteristics' analysis,the main factors influenced soil erosion in abandoned dreg site were pointed out to be row of abandon way,material composition,slope and accumulation time etc.Combining with abandon dreg field water loss and soil erosion control goal,ensuring stability and safety of the abandoned dreg field,and restoring the land productivity,this paper analyzed the current soil and water conservation measures' characteristics and gave advices in establishing and perfecting measures system of soil and water conservation in abandoned dreg field,which provided a scientific basis and guidance for controlling the soil and water loss.关键词
弃渣场/土壤侵蚀/水土保持Key words
abandoned dreg field/ soil erosion/ soil and water conservation分类
农业科技引用本文复制引用
吕钊,王冬梅,徐志友,王文静..生产建设项目弃渣(土)场水土流失特征与防治措施[J].中国水土保持科学,2013,11(3):118-126,9.
