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Cites:

1

Information Journal Paper

Title

LIQUEFACTION RESISTANCE OF SAND-SILT MIXTURES USING LABORATORY BASED SHEAR WAVE VELOCITY

Pages

  135-144

Abstract

 Laboratory data, which relate the LIQUEFACTION RESISTANCE of Firoozkooh sand and non-plastic silt mixtures to SHEAR WAVE VELOCITY are presented and compared to liquefaction criteria derived from seismic field measurements by Andrus and Stokoe [1]. In the work described herein, cyclic triaxial and RESONANT COLUMN TESTs were conducted on specimens of clean sand and sand-silt mixtures with silt content up to 60%, prepared at different densities. Cyclic undrained strength and small strain SHEAR WAVE VELOCITY were determined for identical specimens formed by undercompaction method. It was found that silt content affects cyclic resistance and SHEAR WAVE VELOCITY. In addition, the laboratory results indicated that using the existing field-based correlations will overestimate the cyclic resistance of the Firoozkooh sand-silt mixtures when silt content is 60%. For clean sand and the specimens containing up to 30% fines, results of this study on cyclic resistance are fairly consistent with Andrus and Stokoe correlations. These findings suggest the need for further evaluation of the effects of NON-PLASTIC FINES content upon liquefaction criteria derived from seismic field measurements.

Cites

References

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  • Cite

    APA: Copy

    ASKARI, FARADJOLLAH, DABIRI, ROUZBEH, SHAFIEE, ALI, & JAFARI, MOHAMMAD KAZEM. (2011). LIQUEFACTION RESISTANCE OF SAND-SILT MIXTURES USING LABORATORY BASED SHEAR WAVE VELOCITY. INTERNATIONAL JOURNAL OF CIVIL ENGINEERING, 9(2), 135-144. SID. https://sid.ir/paper/271865/en

    Vancouver: Copy

    ASKARI FARADJOLLAH, DABIRI ROUZBEH, SHAFIEE ALI, JAFARI MOHAMMAD KAZEM. LIQUEFACTION RESISTANCE OF SAND-SILT MIXTURES USING LABORATORY BASED SHEAR WAVE VELOCITY. INTERNATIONAL JOURNAL OF CIVIL ENGINEERING[Internet]. 2011;9(2):135-144. Available from: https://sid.ir/paper/271865/en

    IEEE: Copy

    FARADJOLLAH ASKARI, ROUZBEH DABIRI, ALI SHAFIEE, and MOHAMMAD KAZEM JAFARI, “LIQUEFACTION RESISTANCE OF SAND-SILT MIXTURES USING LABORATORY BASED SHEAR WAVE VELOCITY,” INTERNATIONAL JOURNAL OF CIVIL ENGINEERING, vol. 9, no. 2, pp. 135–144, 2011, [Online]. Available: https://sid.ir/paper/271865/en

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