| 改定JASS 5における再生骨材コソクリ一トの規定の概要 |
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| 引用本文： | 阿部道彦.改定JASS 5における再生骨材コソクリ一トの規定の概要[J].青岛建筑工程学院学报,2009(4):12-16. |
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| 作者姓名： | 阿部道彦 |
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| 作者单位： | 日本工学院大学,東京163—8677 |
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| 摘 要： | Japanese Architectural Standard Specification（JASS） 5 Reinforced Concrete Work was revised and published by Architectural Institute of Japan in February 2009. This paper describes main revisions. Those contain newly developed techniques, environment conscious techniques such as eco-cement or recycled aggregate concrete, substantial inspection methods for cover thickness, durability oriented techniques such as 200 years housing, establishment of quality standards on drying shrinkage and Young＇s modulus, and correcting value for compensating the strength of concrete in structures. As for specially specified concrete, stipulations were improved for engineers to use practically. In this paper the outline of the stipulations on recycled aggregate concrete in revised JASS 5 is introduced.
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| 关 键 词： | 再生骨材 建筑材料 收缩率 构造体强度 |
Outline of the Stipulations on Recycled Aggregate Concrete in Revised JASS 5 |
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| Affiliation: | ABE Michihiko (Kogakuin University,Tokyo 163-8677, Japan) |
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| Abstract: | JASS 5 recycled aggregate recycled aggregate concrete JIS |
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| Keywords: | JASS 5 recycled aggregate recycled aggregate concrete JIS |
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