淮北平原典型地质体成因规律及工程影响分析  

Study on the Formation Rule and Engineering Influence of Typical Geological Unit in Huaibei Plain

作　　者：余亚男[1] 余飞[2] 戴张俊[2] 乐红[2] 

机构地区：[1]安徽省路港工程有限责任公司,合肥230011 [2]中国科学院武汉岩土力学研究所,武汉430071

出　　处：《科学技术与工程》2012年第5期1001-1006,共6页Science Technology and Engineering

摘　　要：基于前人的研究资料,对淮北平原区域地质特征进行了阐述。在此基础上,结合在建高速公路试验成果资料,对淮北平原典型地质体,即新近沉积粉质土和钙质结合土的形成原因、分布规律、工程地质特征进行分析。阐明了其主要工程地质问题和有待进一步研究的方向,为淮北平原工程建设项目的设计、施工提供参考和依据。According to the previous researches,the regional geological characteristics in Huaibei plain are expounded.Based on this,by combining with the test results of the highways in construction,the formation,distribution,engineering geological characteristics are analyzed for the typical geological bodies,the recently deposited slity soil and calcareous concretionary soil in Huaibei plain.The main engineering geology problems and the direction of further research are expounded,and the reference and basis for engineering projects in the design and construction in Huaibei plain are provided.

关 键 词：淮北平原 粉质土 钙质结合土 成因规律 

分 类 号：P642.15[天文地球—工程地质学] TU441[天文地球—地质矿产勘探]