广东工业大学学报Issue(1)：29-33,49,6.DOI:10.3969/j.issn.1007-7162.2015.01.007
广州东部地区花岗岩残积土物理力学指标统计分析
Statistical Analysis of Physical and Mechanical Indexes of Granite Residual Soil in Eastern Guangzhou
摘要
Abstract
Granite residual soil, mostly sandy sticky clay, is widely distributed in Guangzhou, sharing many universals despite the different characteristics.This paper takes the granite residual soil in eastern Guangzhou as the research object, and obtains a large amount of data through field research, laboratory test and in-situ soil test, carrying out the statistical analysis of many physical and mechanical indexes, such as unit weigh, water content, void ratio, plastic limit, liquid limit, plasticity index, liquidity in-dex, coefficient of compressibility, modulus of compressibility, cohesion friction, angle of internal and standard penetration test blow count.Also the paper offers the statistics and the range of physical and me-chanical index, analyzes the correction between various indicators, which provides a geological basis for related engineering construction.关键词
广州东部地区/花岗岩残积土/物理力学指标/统计分析/相关性分析Key words
eastern Guangzhou/granite residual soil/physical mechanical index/statistical analysis/correlation analysis分类
建筑与水利引用本文复制引用
梁仕华,周世宗,张朗,王蒙..广州东部地区花岗岩残积土物理力学指标统计分析[J].广东工业大学学报,2015,(1):29-33,49,6.基金项目
国家自然科学基金资助项目（511788112）；珠江科技新星专项（2011J2200018）；广东省高等教育高层次人才项目 （）
