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タイトルヨミ
シメカタメ フ ホウワド ノ アツミツ ジッケン ダイ1ポウ
日本語以外のタイトル
Experimental Study of Consolidation of Compacted Partly Saturated Soil(I)
ファイル
言語
日本語
著者
鳥山 晄司
内容記述(抄録等)
Double cell type triaxial apparatus was manufactered for trial for the purpose of the consolidation tests of compacted partly saturated soils. Using this apparatus, pore water pressure u_w, pore air pressure u_a, volume change ⊿V, axial displacement and lateral displacement can be measured for the analysis of consolidation.
Under undrained condition, the increment of u_a and u_w with the increment of confined pressure σ_3 was measured. From the results, u_a-u_w is in the range of 0.1-0.3kg/<cm>^^^2 for the compacted soil at and wet of optimum moisture content.
It is measuredand ⊿V, u_a and u_w in the process of consolidation. The large volume change ⊿V_0 is developed at the same time of drainage. The volume change ⊿V-⊿V_0 curve by experiment for that of Terzaghi's one the consolidation of partly saturated soil is progressed more slowly than that by Terzaghi's consolidation theory.
掲載誌名
島根大学農学部研究報告
16
開始ページ
125
終了ページ
129
ISSN
0370940X
発行日
1982-12-20
NCID
AN00108015
出版者
島根大学農学部
出版者別表記
Shimane University, Faculty of Agriculture
資料タイプ
紀要論文
部局
生物資源科学部
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