書誌事項
- タイトル別名
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- EFFECT OF PORE STRUCTURE ON OSMOTIC PRESSURE INDUCED BY SEMI-PERMEABILITY OF CEMENT MORTAR
- セメント モルタル ノ ハン トウカセイ ニ キインスル シントウアツ ハッセ
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抄録
To investigate the effect of pore structure on osmotic pressure induced by semi-permeability of cement mortar, various kinds of mortar from 0.45 to 0.75 in water cement ratios and from 0.7 to 3.0 in sand mortar ratios were prepared as test specimens. Measurements of osmotic pressure by the specially designed apparatus composed of distilled water and NaCl solution cells, pore size distribution by a mercury intrusion porosimetry and permeability of water and ions were carried out, and the following results were obtained. (1) Osmotic pressure is closely related to small range of pore size. (2) Generation of osmotic pressure of cement mortar is affected by pore distribution and volume, and also electrochemical property.
収録刊行物
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- 日本建築学会構造系論文集
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日本建築学会構造系論文集 63 (507), 1-7, 1998
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390282680614399232
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- NII論文ID
- 110004303534
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- NII書誌ID
- AN10438559
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- ISSN
- 18818153
- 13404202
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- NDL書誌ID
- 4481368
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可