The Exeriment and Study on Micropore Characteristic Influenced by Temperature

ZHANG Ping; FANG Yingguang

doi:10.3969/j.issn.1007-2993.2010.05.005

Volume 24 Issue 5

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ZHANG Ping, FANG Yingguang. The Exeriment and Study on Micropore Characteristic Influenced by Temperature[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2010, 24(5): 235-238. doi: 10.3969/j.issn.1007-2993.2010.05.005

Citation:

ZHANG Ping, FANG Yingguang. The Exeriment and Study on Micropore Characteristic Influenced by Temperature[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2010, 24(5): 235-238. doi: 10.3969/j.issn.1007-2993.2010.05.005

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The Exeriment and Study on Micropore Characteristic Influenced by Temperature

doi: 10.3969/j.issn.1007-2993.2010.05.005

ZHANG Ping^1,2,
FANG Yingguang^1,2

1. School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510640, Guangdng, China;
2. State Key Laboratory of Subtropical Building Science, Guangzhou 510640, Guangdng China

Received Date: 2010-06-21
Available Online: 2021-07-06

Abstract

Abstract

The Shenzhen soil and remolded bentonite was prepared after drying with drying method and freeze dry method, with the cumulative intrusion curve obtained form mercury intrusion test, gave the division of pore scale for soil according to the test result. The difference of soil prepared by drying method in different temperature and freeze dry method was analyzed, and draw the conclusion that when drying for soil sample using in mercury intrusion test, the freeze dry method was better than drying method.
- freeze dry method,
- temperature,
- drying method,
- mercury intrusion test