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Abstract:
为了预测在役混凝土梁的剩余寿命及选择合适的加固方法,在总结近年来国内外有关腐蚀混凝土梁疲劳特性研究成果的基础上,分析了影响腐蚀梁疲劳寿命的主要因素.研究表明,环境越恶劣,混凝土梁疲劳寿命越小;即使钢筋轻微腐蚀,梁的疲劳寿命下降也很明显;采用FRP加固已腐蚀梁是提高其疲劳寿命的有效方法.
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Source :
北京工业大学学报
ISSN: 0254-0037
Year: 2008
Issue: 6
Volume: 34
Page: 586-590
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 6
Chinese Cited Count:
30 Days PV: 7
Affiliated Colleges: