Analysis of cemented soil fatigue life under dynamic load - Details

author：

Zhang, M.-X. (Zhang, M.-X..) ^[1] | Xu, P. (Xu, P..) ^[2] | Jian, W.-B. (Jian, W.-B..) ^[3]

Indexed by：

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Abstract：

The　fatigue　behavior　of　cemented　soil　is　investigated　by　dynamic　loading　test　of　dynamic　asymmetric　sine　wave　load.　According　to　the　result　of　the　test,　the　fatigue　failure　criterion　of　the　cement　-stabilized　soil　stress　space　is　proposed;　and　a　three　parameters　exponential　function　model　of　fatigue　life　model　is　established.　There　are　many　factors　influencing　cement-stabilized　soil　fatigue　life;　the　analysis　results　show　that　the　he　higher　cyclic　load　of　the　stress　level,　the　shorter　the　fatigue　life　of　the　cement-stabilized　soil　is;　longer　on　the　contrary.　Cement-stabilized　soil　age　longer,　cement　ratio　greater,　and　the　fatigue　life　of　the　cement-stabilized　soil　will　be　longer.

Keyword：

Cemented soil; Dynamic load; Fatigue failure criterion; Fatigue life

Community：

[ 1 ] [Zhang, M.-X.]College of Civil Engineering, Henan Polytechnic University, Jiaozuo 454003, China
[ 2 ] [Zhang, M.-X.]Geotechnical Research Institute, Hohai University, Nanjing 210098, China
[ 3 ] [Xu, P.]Geotechnical Research Institute, Hohai University, Nanjing 210098, China
[ 4 ] [Jian, W.-B.]College of Environment and Resources, Fuzhou University, Fuzhou 35002, China

Reprint 's Address：

[Zhang, M.-X.]College of Civil Engineering, Henan Polytechnic University, Jiaozuo 454003, China

Email：

Zhangminxia@126.com

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Source ：

Rock and Soil Mechanics

ISSN： 1000-7598

Year： 2010

Issue： 4

Volume： 31

Page： 1264-1268

1 . 5 0 0

JCR@2023

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WoS CC Cited Count： 0

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ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 1

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