摘要
桑植县位于湖南省西北,为湖南省地质灾害高发区,近年来地质灾害更加频繁,且以滑坡为主。在桑植县3474km2的范围内,发育滑坡点208处。分析表明,桑植县的滑坡分布和发育主要与地形地貌、地层岩性、地质构造、大气降水和人类不合理的工程活动共同作用有关。文章就此提出了相应的防治对策。
Sangzhi County is located in the Northwest of Hunan Province and is an area with landslide hazards happening high frequenctly.The investigation shows that these landslides are correlated with geotopgraphy, rock property, geological structure, rainfall and mankind engineering activities.
出处
《地质灾害与环境保护》
2004年第3期55-57,共3页
Journal of Geological Hazards and Environment Preservation
关键词
滑坡
地质灾害
防治
桑植县
Sangzhi county
landslide hazard
property
