弱面に沿う岩の剪断強度 : 結晶片岩,泥岩,花崗岩
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概要
- 論文の詳細を見る
The strength of a a rock in situ essentially differs from that of a rock of laboratory size. Experiments were undertaken to show the difference. It was presumed that the rock in situ is weaker than the rock specimen, since the former contains many weak planes, and the experiments were prepared mainly to obtain the shear strength of the rock in situ along a weak plane. The crystalline sandstone-schist of Shikoku, the alternation of mudstone and sandy tuff or tuffaceous sandstone of Miocene (in Yamagata Prefecture ) and the granite along Tenryu River were taken up as the objects.
- 一般社団法人日本応用地質学会の論文
- 1965-09-01