摘要
淤地坝是黄土高原地区治理水土流失的一项重要措施,是关键实用的水土保持工程措施。经过长期、大量的实践和生产建设,已经取得了令人瞩目的成就。本文以延安市崖窑河骨干坝为例,通过对该骨干坝设计方案的分析,并对该淤地坝的基础效益、经济效益、生态效益和社会效益进行分析,以期可以对黄土高原地区小流域治理起到一定的帮助作用。
Warp land dam is the important measure to management the soil and water erosion in loess plateau. It is also the key functional soil and water conservation engineering. It has already made great achievement after numbers of practice. This paper focuses on the analysis of the key dam design scheme, as well as the basis, economic, ecological and social benefit of Ya-yao river main dam system in Yan＇an. We hope this work is helpful to the control of small watershed in Loess Plateau region.
出处
《价值工程》
2013年第17期66-67,共2页
Value Engineering
关键词
骨干坝
设计方案
分析
效益
main dam system
design alternative
analysis~ benefit
