铁道标准设计Issue(7)：32-35,4.DOI:10.13238/j.issn.1004-2954.2015.07.007
酒额铁路戈壁风沙流地区沙害成因及防治措施
Analysis and Prevention of Sand Disaster in Gobi Wind-sand Flow Region along Jiuquan to Ejina Banner Railway
黄勇1
作者信息
- 1. 中铁第一勘察设计院集团有限公司，西安 710043
- 折叠
摘要
Abstract
Gobi wind-sand flow is one of the typical sand disasters in northwest of China that severely threatens the railway construction and operation. With reference to Jiuquan to Ejina Banner railway, the configurations, characters, causes and harms of wind-sand flow in Gobi region are analyzed by means of field investigation and laboratory test. This paper puts forward basic principles for route selection in such region in view of physical geography and climate factors. Additionally, prevention is prioritized in combination with vegetation protection and supplemented engineering protection.关键词
戈壁风沙流/风沙灾害/铁路选线/植物防沙/工程防沙Key words
Gobi wind-sand flow/Sand disaster/Route selection/Vegetation protection/Engineering protection分类
交通工程引用本文复制引用
黄勇..酒额铁路戈壁风沙流地区沙害成因及防治措施[J].铁道标准设计,2015,(7):32-35,4.
