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An application of field shear test apparatus on sandy ground

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 51 Issue 2 Page 113-121
published_at 2001-03
A030051000204.pdf
[fulltext] 793 KB
Title
砂質土地盤における試作現場せん断試験機の適用性
An application of field shear test apparatus on sandy ground
Creators Murakami Toshihide
Creators Suzuki Motoyuki
Creators Yamamoto Tetsuro
Creators Katsuragi Yuji
Creators Tomonori Ikemizo
Source Identifiers
Creator Keywords
Masado Field shear test Shear strength Weathering Box shear test Skin friction Dilatancy Grain size Constant pressure test Constant volume test Strength parameter
Natural slopes consisting of weathered granite rocks (Masado) have frequently failed during heavy rainfalls. In Yamaguchi prefecture, it is necessary to determine the strength of Masado using slope stability analysis. In order to obtain the in-situ strength parameters of undisturbed Masados, field shear tests using a field shear test apparatus were carried out at 9 sites in Yamaguchi and Hiroshima prefectures. The effect of the side friction and maximum grain size of the soils on the test results was investigates. Furthermore, constant volume shear tests were performed to remove the effect of the side friction.
Subjects
工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 2001-03
File Version Version of Record
Access Rights open access
Relations
[ISSN]1345-5583
[NCID]AA11422756
[isVersionOf] [URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools 工学部