滨海新区湖沼相软土微结构类型及定量分析  

Microstructure classification and quantitative analysis on the soft clay of lacustrine sediment in Binhai new area

作　　者：张彦[1] 辛蕊[2] 

机构地区：[1]天津城市建设学院土木工程系 [2]天津城市建设学院

出　　处：《山西建筑》2010年第32期88-89,共2页Shanxi Architecture

摘　　要：对滨海新区湖沼相软土的微结构特征进行了分析和研究,包括室内制样、电镜扫描、图像处理以及提取基本结构形态参数等,旨在获取滨海新区湖沼相软土的微结构类型和特征,为软土的变形和破坏提供基础,为该地区工程建设提供宏观参考。More attention is paid to their microstructures for the representative soft clays in the discussed area that include the laboratory tests,taking pictures by SEM,processing pictures by photoshop and obtaining their basic characteristic parameters.The aim is to give the classification of microstructures and obtain their characters of lacustrine soft clays in Binhai new area,moreover,provide a basic background for the research of deformation and failure mechanism of soft clays,otherwise,give a good reference for design and construction of engineering in Binhai new area.

关 键 词：湖沼相软土 微观结构类型 电镜扫描 定量分析 

分 类 号：TU447[建筑科学—岩土工程]