桂林理工大学学报2016，Vol.36Issue(2)：253-259,7.DOI:10.3969/j.issn.1674-9057.2016.02.009
西南岩溶区建筑地基溶蚀程度深度分布规律
Dissolution distribution rules with depth at building ground in southwestern karst area,China
摘要
Abstract
Over two hundred geotechnical investigations were collected from Guangxi,Yunnan,Guizhou, Chongqing,Guangdong and Fujian.Twenty-four of them were taken out and divided into 58 subdivisions to study uniform law of karst development at building ground in Southwest China.Results show that though karst process conditions,such as lithology,tectonic,hydrodynamic and climate,differ from each other,dissolution degree of any building site in stable geological tectonic unit with pure carbonate rock stratum or thin interlayer of insoluble rock,will exponentially decreases with depth growing.关键词
岩溶/溶蚀程度/岩溶发育程度/岩溶地基/西南地区Key words
karst/dissolution degree/karst development degree/karst ground/southwest of China分类
地质学引用本文复制引用
曹贤发,刘之葵,李海玲..西南岩溶区建筑地基溶蚀程度深度分布规律[J].桂林理工大学学报,2016,36(2):253-259,7.基金项目
国家自然科学基金项目（51169004）；广西自然科学基金创新研究团队项目（2012GXNSFGA060001）；广西岩土力学与工程重点实验室项目 （）
