摘要
对500kV架空输电线路施工可能造成的水土流失环节进行了分析。在此基础上,结合工程实例,针对西南土石山区的生态环境特征,提出了适合该区输电线路工程实施的水土流失防治措施体系。最后对该区目前500kV输电线路工程水土保持方案编制方面存在的问题提出了相应的建议。研究结果有助于补充和完善西南土石山区500kV架空输电线路水土流失防治措施体系,也可为该区同类工程建设提供科学参考。
The reasons and characters of soil and water loss that caused by 500 kV overhead power transmission lines（OPTL） construction were analyzed.On the basis of the analysis and combined the project example,a practical soil and water conservation system were presented according to the ecological environment in earth-rocky mountainous area of southwest.And in accordance with the problems that existed in soil and water conservation scheme process of 500 kV OPTL,some related advices were proposed.The research results will be helpful for supplement the soil and water conservation system in 500 kV OPTL in earth-rocky mountainous area of Southwestern China,and meanwhile,provided a reference for the similar project construction in the area.
出处
《水土保持通报》
CSCD
北大核心
2011年第6期108-112,共5页
Bulletin of Soil and Water Conservation
基金
新疆建设兵团博士资金项目"人工激活塔里木河上游地区绿洲与沙漠过渡带天然植被土壤种子库研究"(2008JC15)
"十一五"林业科技支撑计划子专题"水资源合理利用与植被优化配置技术"(2006BAD26B0902)
关键词
输电线路
水土保持措施
西南土石山区
overhead power transmission lines（OPTL）
soil and water conservation measures
earth-rocky mountainous area of Southwestern China.
