2024-03-28T12:51:49Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00010843
2023-01-04T04:07:56Z
1016:1018:1019:1061
マサ土の締固め特性について
On the Properties of Compaction on Decomposed Granite Soil
木村, 和弘
Following experiments on decomposed granite soil that the parent rock is Takato granite of Ryoke zone were performed (1) Compactin test (2) Permeability test. The results are as follows. (1) Compactin curve varied with the change of the initial moisture content. When the initial moisture content decrease, the maximum dry density ncreases and the optimum moisture content is held constant. (2) Compaction curve veried with the curing. (3) On the relation between the compaction moisture content and particle breakage, the maximum perticle breakaged moisture content locates about 5% and the minimum perticule breakaged moisture content locates about 15%. (4) The increase of compaction density is produced by two factors which are perticle breakage and moisture content. And we clarified the mechanism of compaction which include these factors.
Article
信州大学農学部紀要 10(1): 63-74(1973)
departmental bulletin paper
信州大学農学部
1973-06-25
application/pdf
信州大学農学部紀要
1
10
63
74
0583-0621
AN00121352
https://soar-ir.repo.nii.ac.jp/record/10843/files/Agriculture10-01-05.pdf
jpn