Testing Study on the Characteristic of Shrink-swell for Expansive Soil

MENG Qing-yun; YANG Guo-lin

Jul. 2021

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MENG Qing-yun, YANG Guo-lin. Testing Study on the Characteristic of Shrink-swell for Expansive Soil[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(5): 256-259.

Citation:

MENG Qing-yun, YANG Guo-lin. Testing Study on the Characteristic of Shrink-swell for Expansive Soil[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(5): 256-259.

MENG Qing-yun, YANG Guo-lin. Testing Study on the Characteristic of Shrink-swell for Expansive Soil[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(5): 256-259.

Citation:

MENG Qing-yun, YANG Guo-lin. Testing Study on the Characteristic of Shrink-swell for Expansive Soil[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(5): 256-259.

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Testing Study on the Characteristic of Shrink-swell for Expansive Soil

School of Civil and Architectural Engineering of Central South University, Changsha Hunan 410075, China

Received Date: 2006-06-19

Abstract

Abstract

Based on lots of laboratory tests of Nan(ning)-You(yiguan) expansive soils, the relationship between shrink-swell and time of expansive soils is researched. The similarities and differences between shrink and swell are found. The quantitative correlation between deformation magnitude with different original water content and dry densities is explored.
- expansive soil,
- characteristic of shrink-swell,
- curve for shrink-swell and time,
- original water content and dry density