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Abstract:
进行4个足尺再生混凝土矮剪力墙试件的低周反复荷载试验,包括1个无EPS(模塑聚苯乙烯)保温模块剪力墙试件,3个带EPS保温模块剪力墙试件.对比分析各试件的承载力、延性、刚度、耗能和损伤演化规律;研究了保温模块及砂浆面层、再生混凝土强度、墙体分布钢筋配筋率对L形边框单排配筋矮剪力墙抗震性能的影响.研究表明:提高混凝土强度和分布钢筋配筋率可一定程度提高墙体的承载力和弹塑性变形能力;与无保温模块剪力墙试件相比,L形边框保温模块单排配筋矮剪力墙具有良好的抗震性能.
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Source :
土木工程学报
ISSN: 1000-131X
Year: 2016
Issue: 12
Volume: 49
Page: 35-44
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 2
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: