Preparation of C200 green reactive powde
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Zhang Yunsheng; Sun Wei; Liu Sifeng; Jiao Chujie; Lai Jianzhong
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Article
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2008
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Elsevier Science
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English
⚖ 436 KB
In this paper, a new type of green reactive powder concrete (GRPC) with compressive strength of 200MPa (C200 GRPC) is prepared by utilizing composite mineral admixtures, natural fine aggregates, short and fine steel fibers. The quasi-static mechanical properties (mechanical strength, fracture energy