包神铁路修建对沙漠环境的影响  

THE INFLUENCES OF CONSTRUCTING BAO-SHEN LINE ON DESERT ENVIRONMENT

作　　者：冯连昌[1] 卢春阳[1] 

机构地区：[1]铁道部科学研究院西北研究所

出　　处：《干旱区资源与环境》1991年第4期29-33,共5页Journal of Arid Land Resources and Environment

摘　　要：本文通过对包神铁路修建前后的沙漠化土地变化进行对比,并简要介绍了铁路防沙新措施,从而说明了在干旱、半干旱草原地带修建铁路,对控制流沙,防止沙漠化,改造沙漠景观。The paper presents new measures for preventing railway from sand harm. Through the comparison of the desertified lands along Bao-shen railway, it has been shown that the construction of the railway has improved the local environment. It finds main expression in controlling drift sand, preventing desertification, changing desert landscape and reversing unstable eco-system.

关 键 词：包神铁路 生态环境 沙漠化 

分 类 号：X144[环境科学与工程—环境科学]