Current Situation and Prevention of Soil Erosion from Construction of West-East Natural Gas Transmission (Ningxia-Shaanxi Section)  

西气东输工程建设(宁陕段)水土流失现状及其防治(英文)

作　　者：李永红[1,2] 高照良[1,2] 周茂玲 

机构地区：[1]西北农林科技大学水土保持研究所,陕西杨凌712100 [2]中国科学院水利部水土保持研究所生态工程技术研究中心,陕西杨凌712100 [3]陕西省汉中市洋县水土保持工作站,陕西洋县723300

出　　处：《Agricultural Science & Technology》2012年第6期1320-1327,共8页农业科学与技术（英文版）

基　　金：Supported by Scientific Research Program of Water Resources Department of the Xinjiang Uygur Autonomous Region (xjsl-2011-11);Young Core Project of Northwest A&F University (KZCXI-10-4-1)~~

摘　　要：In the research, problems and damages of soil erosions in West -East Natural Gas Transmission were analyzed; the reasons were summarized and the characteristics of soil erosion were researched in order to explore principles of pipeline prevention and seek countermeasures.分析了西气东输工程建设(宁陕段)水土流失问题及危害,总结了"西气东输"(宁陕段)工程建设水土流失的成因,研究了"西气东输"工程建设(宁陕段)水土流失的特点,探讨了管道工程防护类型选择的原则,并针对不同情况采取了相应的防治措施。

关 键 词：West-East Natural Gas Transmission Pipeline project Engineering construction Impact on environment Soil erosion 

分 类 号：S157[农业科学—土壤学]