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Measurement of Membrane Penetration in Triaxial Test

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 25 Issue 2 Page 179-186
published_at 1975
KJ00000156083.pdf
[fulltext] 729 KB
Title
三軸試験におけるメンブレンペネトレーションの測定
Measurement of Membrane Penetration in Triaxial Test
Creators Miura Norihiko
Creators Yamamoto Tetsuro
Source Identifiers
Membrane penetration in high pressure triaxial tests were measured by two different methods and some discussions were made on the results obtained. For the dense sand, it was found that the membrane penetration obtained by the two methods gave approximately the same value. For the loose sand, however, the method based on the assumption that the material was isotropic, gave a significantly larger amount of membrane penetration than that measured by the alternative extrapolation method in which a set of compression tests were performed on several specimens which contain metal rods of different diameters. This was considered to be caused by the anisotropic fabric of the loose sand. Typical relation curves between membrane penetration and hydrostatic pressure were presented to be used for the correction of membrane misfit in high pressure triaxial tests.
Subjects
土木工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1975
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部