摘要
2010年8月7日深夜,甘肃省舟曲县城北面的三眼峪沟和罗家峪沟发生了特大泥石流,导致舟曲县城千余人遇难,数百人失踪,近半楼房被淹,造成震惊世界的甘肃舟曲"8.7"特大山洪泥石流灾害。着重探讨该地区土地利用、水土保持和水利水电开发等主要人类活动对泥石流地质灾害的影响,分析目前西部地区的水土保持工作存在的问题,并指出目前西部地区水土保持研究工作面临的机遇和挑战。
The calastrophic debris flow disaster occurred in August 7,2010 at Zhouqu County,Gansu Province shocked the world because more than thousand of people died and several hundreds of people missed.This paper focuses on the impact of the land use,soil and water conservation,water hydropower development and other major human activities on debris flow disasters.Meanwhile,the problems of soil and water conservation in west region of China have been discussed.Finally,the opportunities and challenges for soil and water conservation in west region of China have been analyzed.
出处
《中国水土保持科学》
CSCD
2010年第6期24-26,共3页
Science of Soil and Water Conservation
基金
国家基础科学计划(973)研究项目"中国主要水蚀区土壤侵蚀过程与调控研究"(2007CB407203)
关键词
泥石流
水土保持
西部地区
舟曲
debris flow
soil and water conservation
west region of China
Zhouqu County
