書誌事項
- タイトル別名
-
- トウケツ ユウカイ サヨウ オ ウケル コンクリート ノ レッカ セイジョウ
- On the Deteriorative Properties of Concrete in Freezing-Thawing Action
この論文をさがす
抄録
application/pdf
The purpose of this study is to investigate the mechanism of freezing and thawing deterioration in concrete. Concrete specimens having coarse aggregate samples or steel bars were used for this purpose. The main conclusions were as follows : 1）The interval changes of the coarse aggregate samples increased with the increase of the diameter of the aggregates by freezing and thawing action. 2）The bond cracks between mortar and horizontal bars occured more easily as compared with the vertical bars by the freeze-thaw action. It was found that mortar had many air voids as compared with concrete of the same water-cement ratio, from the microscopic determination of air-void content in hardened concrete and mortar.
収録刊行物
-
- 北見工業大学研究報告
-
北見工業大学研究報告 8 (1), 111-118, 1976-11
北見工業大学
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1050001338806993792
-
- NII論文ID
- 120000786487
-
- NII書誌ID
- AN00052475
-
- ISSN
- 03877035
-
- NDL書誌ID
- 1798242
-
- 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