| 種別 | 論文 |
| 主題 | Study of Mechanical Properties of Portland Blast Furnace Cement -Type B Concrete with Partial Replacement of Aggregate with Porous Ceramic Course Aggregate |
| 副題 | |
| 筆頭著者 | Marti Mwangi MACHARIA（Hiroshima University） |
| 連名者1 | 佐藤良一（広島大学） |
| 連名者2 | 重松明（広島大学） |
| 連名者3 | 大西裕士（広島大学） |
| 連名者4 | |
| 連名者5〜 | |
| キーワード | 高炉B種コンクリート、廃瓦粗骨材、置換率、破壊エネルギー、内部養生、Portland blast furnace cement-type B concrete、Porous ceramic course aggregate、Replacement ratio、Fracture energy、Internal curing |
| 巻 | 33 |
| 号 | 1 |
| 先頭ページ | 113 |
| 末尾ページ | 118 |
| 年度 | 2011 |
| 要旨 | Fracture energy tests were carried out on Portland blast furnace cement-type B (BB) where as an internal curing material, partial replacement of course aggregate was carried out with porous ceramic-roof material waste (PCCA). The results obtained at age 28 days showed that the fracture energy was larger under drying condition than that under sealed condition independent of replacement ratio of PCCA from 0 to 40%, and furthermore, the fracture energy was the largest in case of 10 % replacement ratio independent of exposure condition. |
| PDFファイル名 | 033-01-1013.pdf |