[1]LIU Zhongyu,XUE Yonggang,WANG Xijun.Experimental $tudy on Water $tability of Lime-stabilized Soils with Small Lime Content[J].Journal of Zhengzhou University (Engineering Science),2012,33(03):15-18.[doi:10.3969/j.issn.1671-6833.2012.03.004]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
33
Number of periods:
2012 03
Page number:
15-18
Column:
Public date:
2012-05-10
- Title:
-
Experimental $tudy on Water $tability of Lime-stabilized Soils with Small Lime Content
- Author(s):
-
LIU Zhongyu; XUE Yonggang; WANG Xijun
-
School of Civil Engineering,Zhengzhou University,Zhengzhou 450001, China
-
- Keywords:
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lime-stabilized soil; water stability; soak period; wetting and drying cycle
- CLC:
-
U411.3
- DOI:
-
10.3969/j.issn.1671-6833.2012.03.004
- Abstract:
-
In order to investigate the water stability of lime-gtabilized soils with small lime content, the sam.ples with 4% -8%6 lime content and 9096 degree of compaction are prepared, the unconfined compresiontest, the splitting test and the compressive resilience modulus test in different soak periods and different wet-ting and drying cycles have been carried out after these samples have been cured in gtandard curing room for90 days. These test results show that, after different soak periods and different wetting and drying cycles, theunconfined compressive strength, spliting strength and compressive resilience modulus of lime-stabilized soilwith 4% .8% lime content decrease sharply at the initial stage, and quickly tend to be constant, In addition,the water stability of lime-stabilized soil will be improved with the increase of lime content.