Evaluation for Earthquake Liquefaction of Loess Sites

ugh the sinusoid loading dynamic triaxial test, the liquefaction property of saturated loess and sand selected from a civil airport of Lanzhou, Gansu is examined. Based on the laboratory results, a comprehensive assessment on the earthquake liquefaction potential of the loess and sand is given, using the liquefaction resistance shear stress method and the results of seismic hazard assessment. It is found that under the effect of ground motion with exceedance probability of 10% within 50 years, the loess in the study is more susceptible to liquefaction than sand.

作 者： Wang Jun Wang Lanmin Wang Ping   作者單位： Wang Jun(Lanzhou Institute of Seismology, CEA, Lanzhou 730000, China)

Wang Lanmin,Wang Ping(Lanzhou Base of Institute of Earthquake Science, CEA, Lanzhou 730000, China) 

刊 名： 中國(guó)地震研究（英文版）  英文刊名： EARTHQUAKE RESEARCH IN CHINA  年，卷(期)： 2009 23(2)  分類號(hào)： P3  關(guān)鍵詞： . Loess   Sand   Earthquake liquefaction   Dynamic triaxial test  

【Evaluation for Earthquake Liquefacti】相關(guān)文章：

FUZZY COMPREHENSIVE EVALUATION MODEL OF ECOLOGICAL DEMONSTRATION AREA04-25

Evaluation of dust activity and climate effects in North China04-26

Evaluation of fungal potentiality for bioconversion of domestic wastewater sludge04-26

Unit4 Earthquake- reading教案04-25

A Modified Earthquake Model of Self-Organized Criticality on Small World Networks04-27

An evaluation of the role played by remote sensing technology following the World Trade Center attack04-27

Damage and Seismic Intensity in the Meizoseismal Region of the Ms 8.0 Wenchuan Earthquake,Sichuan, China04-27

15 CASC-Made Satellites Play Important Role In Sichuan Earthquake Relief04-26

新人教版必修1Unit4 Earthquake-reading 教案04-25

Textual Research on the July 7,1590 A.D. Southeastern Yongjing Earthquake in Gansu Province04-27