首页 | 本学科首页   官方微博 | 高级检索  
     检索      

山区公路建设水土流失的原因及防护
引用本文:张昌松,谭必乔,熊家方.山区公路建设水土流失的原因及防护[J].湖北民族学院学报(哲学社会科学版),2003,21(2):94-96.
作者姓名:张昌松  谭必乔  熊家方
作者单位:恩施州公路局 湖北恩施445000 (张昌松,谭必乔),恩施州公路局 湖北恩施445000(熊家方)
摘    要:山区公路水土流失主要是由于公路建设中人为因素引起,在外界环境因素作用下造成水土资源破坏和损失,为了走出以往公路建设水土流失—防护—水土流失—再防护的怪圈。必须采取边坡防护、弃土保护、防排水等多种措施,更深层次地作好公路建设水土流失与景观协调防护工作。

关 键 词:山区  公路建设  水土流失  边坡防护  弃土保护  防排水  防护措施  水土保持
文章编号:1008-8423(2003)02-0094-03
修稿时间:2003年3月9日

Reason and Protection of Soil Erosion in Building Highways in Mountanious Area
ZHANG Chang-song,TAN Bi-qiao,XIONG Jia-fang.Reason and Protection of Soil Erosion in Building Highways in Mountanious Area[J].Journal of Hubei Institute for Nationalities(Natural Sciences),2003,21(2):94-96.
Authors:ZHANG Chang-song  TAN Bi-qiao  XIONG Jia-fang
Abstract:The reason of soil erosion in building road in mountainous area is mainly man-made factor.The destruction and damage of water and soil resources is brought about by exterior environment factors.In order to avoid repeating the phenomenon of water erosion-protection-water erosion again,measures must be taken to protect slope,unwanted dirt and drainage system so that water erosion can be avoided and landscape can be better protected.
Keywords:highway construction  soil erosion  protection  
本文献已被 CNKI 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号