STUDY ON RELATIONSHIP BETWEEN COMPACTION DEGREE AND DYNAMIC ELASTIC MODULUS OF SILTY SOIL
Luo Denggui 1,2) ; and Lin Song 1,2)
1)Hubei Key Laboratory of Earthquake Early Warning,Institute of Seismology,CEA,Wuhan 430071;2)Wuhan Institute of Earthquake Engineering,Wuhan 430071
Abstract This paper tries to use the effective vertical and horizontal velocity to obtain the dynamic elastic modulus,and then we can use the dynamic elastic modulus to measure the soft subgrade compactedness.
Key words ：
silty soil
subgrade
elastic modulus
dry density
wave velocity
Received: 01 January 1900
Cite this article:
Luo Denggui,and Lin Song. STUDY ON RELATIONSHIP BETWEEN COMPACTION DEGREE AND DYNAMIC ELASTIC MODULUS OF SILTY SOIL[J]. , 2013, 33(1): 157-159.
Luo Denggui,and Lin Song. STUDY ON RELATIONSHIP BETWEEN COMPACTION DEGREE AND DYNAMIC ELASTIC MODULUS OF SILTY SOIL[J]. jgg, 2013, 33(1): 157-159.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2013/V33/I1/157
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