Memoirs of the Faculty of Engineering, Yamaguchi University
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Memoirs of the Faculty of Engineering, Yamaguchi University Volume 25 Issue 1
published_at 1974
Increase of Specific Surface Area of Particulate Materials Subjected to High Shear Stresses
高拘束圧下でせん断される粒状材料の比表面増加について
Miura Norihiko
Yamamoto Tetsuro
About This Article
Descriptions
Taking the value of an increase of specific surface area ΔS as a quantity expressing the degree of grain crushing of a particulate material subjected to high stresses, a relationship is investigated between ΔS and shear properties of saturated Toyoura sand at a high confining pressure, up to 500kg/sq. cm. An experimental equation relating ΔS to the mean effective stress at failure, p_&fnof
Other Article
PP. 57 - 62