摘要
在研究近年安徽省膨胀土调查评价、岩土工程勘察和地质灾害危险性评估的基础上,圈划出安徽省膨胀土的分布范围。阐述各区域地质环境条件、膨胀土成因特征和工程地质特征。在此基础上,采用定性半定量的方法,对全省进行膨胀土危害程度分区。
On the basis of studying the expansive soil investigations and assessments, geotechnical engineering investigations and geo-hazard assessments over recent years for Anhui, the distribution scope of expansive soil is decided. And regional geo- environmental conditions, genesis characteristics of expansive soil and engineering geological characteristics are discussed. Qualitative and semi-quantitative method is used to divide the province into sub-regions in accordance with harm degree.
出处
《地质灾害与环境保护》
2012年第2期54-59,共6页
Journal of Geological Hazards and Environment Preservation
基金
安徽省国土资源厅公益性水工环项目:安徽省致灾类特殊土调查评价(AHGTT2006-53)
关键词
安徽省
膨胀土
地质环境
危害
Anhui
expansive soil
geo-environment
hazard
