Investigating the microstructure changes for silty soil during drying
文献类型：期刊论文
| 作者 | Sun, W. -J.1,2,4; Cui, Y. -J.2,3 |
| 刊名 | GEOTECHNIQUE
 |
| 出版日期 | 2018 |
| 卷号 | 68期号:4页码:370-373 |
| 关键词 | fabric/structure of soils partial saturation silts |
| ISSN号 | 0016-8505 |
| DOI | 10.1680/jgeot.16.P.165 |
| 英文摘要 | This note investigates the drying-induced microstructure evolution of reconstituted Jossigny silt through mercury intrusion porosimetry tests. It was observed that when the water content is higher than the shrinkage limit, the pore size distribution (PSD) curve shifts to smaller diameter, but with further drying, the PSD curve starts to shift to larger diameter. This suggests the possible presence of drying-induced internal micro-fissures, which cannot be visualised by the naked eye, and which have developed in the residual shrinkage stage. These fissures are believed to have occurred in the clay fractions and in the interface between silt grain and clay particles. |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000427610100009 |
| 出版者 | ICE PUBLISHING |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4248]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | 1.Shanghai Univ, Dept Civil Engn, Shanghai, Peoples R China; 2.Ecole Ponts ParisTech, Lab Navier CERMES; 3.Tongji Univ, Dept Geotech Engn 4.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; |
| 推荐引用方式 GB/T 7714 | Sun, W. -J.,Cui, Y. -J.. Investigating the microstructure changes for silty soil during drying[J]. GEOTECHNIQUE,2018,68(4):370-373. |
| APA | Sun, W. -J.,&Cui, Y. -J..(2018).Investigating the microstructure changes for silty soil during drying.GEOTECHNIQUE,68(4),370-373. |
| MLA | Sun, W. -J.,et al."Investigating the microstructure changes for silty soil during drying".GEOTECHNIQUE 68.4(2018):370-373. |
入库方式： OAI收割
来源：武汉岩土力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。