Memoirs of the Faculty of Engineering, Yamaguchi University
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Memoirs of the Faculty of Engineering, Yamaguchi University Volume 37 Issue 1
published_at 1986
Shaking Table Tests on Shear Moduli of Sandy Soils at Low Confining Pressures
低拘束圧下での砂質土のせん断弾性係数に関する振動台実験
Ohara Sukeo
Yamamoto Tetsuro
Morita Takumi
Morioka Hiromichi
About This Article
Descriptions
Shear moduli of the sand and the decomposed granite soil were measured under low confining pressures below 5kPa. Test apparatus used in these tests is Kellman's type shear box fixed on a shaking table. The size of the specimen is 60cm in diameter and about 7.5cm in height. As a result of this investigation, it is shown that shear moduli of the sand and the decomposed granite soil increase in proportion to the effective confining pressure to the power 0.66 and to the power 0.75 respectively.
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PP. 15 - 22
PP. 111 - 119