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Dynamic properties of composite cemented clay |
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| Authors: | |
| Institution: | (1) Institute of Geotechnical Engineering, Zhejiang University, 310027 Hangzhou, China;(2) Hangzhou Construction Committee, 310006 Hangzhou, China |
| Abstract: | In this work,the dynamic properties of composite cemented clay under a wide range of strains were studied considering the effect of different mixing ratio and the change of confining pressures through dynamic triaxial test. A simple and practical method to estimate the dynamic elastic modulus and damping ratio is proposed in this paper and a related empirical normalized formula is also presented. The results provide useful guidelines for preliminary estimation of cement requirements to improve the dynamic properties of clays. |
| Keywords: | Composite cemented clay Dynamic triaxial test Dynamic elastic modulus Damping ratio |
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