太中银铁路沙害现状调查及防治原则探讨

Investigation on Current Status of Blown-sand Hazards and Discussion on Prevention Principle along Taiyuan-Zhongwei-Yinchuan Railway

介绍铁路沙害的类型及危害,总结沙害的表现形式。通过现场调查研究,掌握了太中银铁路沿线的自然环境条件、沙害原因、分布、特点,在借鉴其他沙漠铁路防沙治沙成功经验的基础上,针对本区域的特有条件,因地制宜、因害设防,设计出一套行之有效的治理方案。

This paper gives a brief introduction on the situations and characteristics of blown-sand hazards along railway and summarizes the action mode of blown-sand.Through field investigation and research,the natural environment conditions,reasons distributions and characteristics of blown-sand hazards along Taiyuan-Zhongwei-Yinchuan Railway were mastered.Based on the successful experiences of other desert railways in preventing and controlling the desertification,according to the special conditions of this area,and by way of adjusting measures to local conditions,a set of effective preventing and controlling plan were worked out.