まさ土による盛土地盤の浸透破壊について

• 島, 重章

• Shima, Shigenori

書誌事項

タイトル別名

• Properties of Seepage-Caused Failure in Embankments using Decomposed Grani te Soils
• マサド ニ ヨル モリドジバン ノ シントウ ハカイ ニ ツイテ

抄録

application/pdf

Decomposed granite soils are generally called Masa-do and are widely distributed in the south-western part of Japan. Specifically，around Hiroshima，the residual soil in decomposed granite soils of the Hiroshima type extends from 10 to 50 metres under the surface. Therefore，it affects earthwork in this area. This gives rise to many accidents for the reason that safety is lost due to the unclear course of water seepage causing effluences of the earth and alterations of the ground. This paper reports on laboratory work using a rectangular section of compacted decomposed granite soils as a model for the seepage ground. The resulting figures on water levels，moisture content and strain meter readings are considered and the characteristics of seepage by the relaxantion method are examined，showing the factors involved in destructive seepage effects.

収録刊行物

• 広島工業大学研究紀要

  広島工業大学研究紀要 17 163-172, 1983-03

  広島工業大学

詳細情報

• CRID: 1050577232668286080
• NII論文ID: 120005403167
• NII書誌ID: AN0021271X
• ISSN: 03851672
• NDL書誌ID: 2969816
• Web Site: https://it-hiroshima.repo.nii.ac.jp/records/426
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2969816
• 本文言語コード: ja
• 資料種別: departmental bulletin paper
• データソース種別:
  • IRDB
  • NDL
  • CiNii Articles