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Experimental Study on Liquefaction of Saturated Sand Contained a Little Clay.

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 24 Issue 3 Page 47-52
published_at 1974
KJ00000156045.pdf
[fulltext] 471 KB
Title
粘土を含む砂の液化について
Experimental Study on Liquefaction of Saturated Sand Contained a Little Clay.
Creators Ohara Sukeo
Creators Yasunaga Fumio
Creators Fujii Nobuo
Source Identifiers
Experiments on the liquefaction of the saturated sand contained a little clay, were carried out, in order to clarify the effect of the cohesion and the clay contents on liquefaction. Soils used in this experiment are Shingu coarse sand contained a clay at the rate of 5~15%. The results of this experiment are follows. (1) In the cohesive sand, occurrence of the liquefaction determind simply by the ratio (τ_d-c)/σ_v' (τ_d : repeated shear stress, c : cohesion, σ_v' : initial confining pressure). (2) In this experiments, the liquefaction of the sand contained clay at the rate of 20% over, is difficult to occurrence.
Subjects
土木工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1974
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部