Effects of From and Measure of BOSS Specimens\non Compressive Strength of Concrete
| Autor: | Hiroyuki, KIKUTA, Masaaki, GOTO, Takehiro, SAWAMOTO, Toru, SHINOZAKI, Kazumasa, MORIHAMA |
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| Jazyk: | japonština |
| Rok vydání: | 2012 |
| Předmět: | |
| Zdroj: | ものつくり大学紀要. (3):68-73 |
| ISSN: | 2185-3746 |
| Popis: | As a method of estimating the strength of structure concrete, the core specimen is generally used. If the method of core specimen is used, the damage to the structure and the necessity for repair arise. Therefore, the BOSS specimen with little damage to the structure was devised, and it has been a standard for NDIS number 3424. However, the present BOSS specimen is a 100×100×200mm prism, installation of the BOSS mold become difficult because of 200mm length. On the other hand, in ISO, a specimen 100×100×100mm cube is generally used for compressive strength test. Therefore, the BOSS specimen is also internationally good to use the 100×100×100mm cube specimen. In this study, the BOSS specimen which size is 100×100×100mm cube was devised, and the effect of form of BOSS Specimens on compressive strength of concrete were investigated. 本研究では，100×100×200mmのボス供試体を，半分の大きさの100×100×100mmの寸法にすることを考案し，ボス供試体の形状および寸法が強度性状に及ぼす影響について検討した． |
| Databáze: | OpenAIRE |
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