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Abstract:
高强全再生粗骨料混凝土制备方法,属于再生粗骨料混凝土技术领域。本发明通过加入适量的高效减水剂、一级粉煤灰与矿粉,在水胶比0.36-0.44,可配制出工作性良好,早期强度高,后期强度发展良好的高性能全再生粗骨料混凝土。现有的全再生粗骨料混凝土强度较低,本发明的全再生粗骨料混凝土28天实测抗压强度超过50Mpa。
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Patent Info :
Type: 发明授权
Patent No.: CN201210414829.7
Filing Date: 2012-10-25
Publication Date: 2014-12-03
Pub. No.: CN102887679B
Applicants: 北京工业大学
Legal Status: 授权
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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