Ratio of Undrained Shear Strength to Vertical Effective Stress

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概要

• 論文の詳細を見る

• In this paper, we describe an attempt to derive a simplified method for the quantitative estimation of the shear strength increase induced by primary and secondary consolidation. The influence of a negative time-dependent dilatancy on the undrained strength of saturated cohesive soil was investigated. It is clear that the ratio of the undrained strength to the vertical effective stress is affected by the anisotropic consolidation stress ratio and consolidation period. The effective equivalent stress, defined as the water content after the completion of consolidation, is proposed and proved to be suitable for estimating the undrained strength ratio, which is independent of the consolidation period.

• 東海大学の論文

著者

• SUGIYAMA Motohiro

  Department of Civil engineering

• Sugiyama M

  Department Of Civil Engineering

• AKAISHI Masaru

  Department of Civil Engineering, School of Engineering

• TONOSAKI Akira

  Dept of Civil and Environmental Engineering, KIT

• SAGAE Kenya

  JR East Co., Ltd.

• Tonosaki Akira

  Dept Of Civil And Environmental Engineering Kit

• Sagae Kenya

  Jr East Co. Ltd.

• Tonosaki Akira

  Department Of Civil Engineeringkanazawa Institute Of Technolgy

• Akaishi Masaru

  Department Of Civil Engineering

• Akaishi Masaru

  Department Of Civil Engineering Tokai University

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