人民长江2016，Vol.47Issue(14)：46-50,68,6.DOI:10.16232/j.cnki.1001-4179.2016.14.011
甘肃黑方台黄土滑坡类型及其发育特征研究
Research on types and characteristics of loess landslides in Gansu Heifangtai
摘要
Abstract
Heifangtai is one of the typical loess platforms in Gansu Province , where the underground water level was upraised and many landslides occurred in recent years due to long term agricultural irrigation .And the frequent loss landslides have seri-ously threatened the local development .Based on the field investigation of the loss landslides in Heifangtai and its environmental geological conditions , we made a spatial-division and classification for the landslide by using statistical and qualitative analysis method.The landslides can be divided into four types including loess -mudstone landslides , shallow loess landslides , loess earth flows and sudden loess landslides .In addition , the main influential factors for different features of various landslides were concluded through analysis of the basic geological conditions .Finally, some suggestions to prevent the landslides were put for-ward.关键词
滑坡类型/基本特征/影响因素/黄土滑坡/甘肃省Key words
types of landslides/basic characteristics/influencing factors/loess landslides/Gansu Province分类
天文与地球科学引用本文复制引用
赵宽耀,许强,亓星,彭大雷,董秀军..甘肃黑方台黄土滑坡类型及其发育特征研究[J].人民长江,2016,47(14):46-50,68,6.基金项目
国家重点基础研究发展计划项目（2014CB744703；2013CB733200）；国家杰出青年科学基金项目 （）
