島根大学農学部研究報告

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島根大学農学部研究報告 3
1969-12-15 発行

最適含水比以上の締固め不飽和土の一次圧密実験について

Experimental Study on Primary Consolidation of Partly Saturated Soils Compacted Wet of Optimum Moisture Content
鳥山 晄司
今尾 昭夫
ファイル
内容記述(抄録等)
The great part of load is supported temporarily with pore pressure when the load is applied to compacted soils wet of optimum moisture content. The magnitude and the dissipation process of the pore pressure is an important factor for the stability of earthdams and other earth fills.
The pore pressure, volume of drained pore fluid, and vertical displacement are measured during the consolidation of compacted soils wet of optimum and it is shown that the consolidation of the soils progresses more rapidly as the initial pore pressure or the compressibility of the soils is great.