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井字梁系粘钢加固静载试验研究
引用本文:杨建荣,白羽,杨晓东,赵川. 井字梁系粘钢加固静载试验研究[J]. 昆明理工大学学报(自然科学版), 2004, 29(1): 81-84
作者姓名:杨建荣  白羽  杨晓东  赵川
作者单位:昆明理工大学,建筑工程学院,云南,昆明,650224
摘    要:
介绍建筑结构粘钢加固技术的基本原理,通过实际工程的静载试验,分别测试井字梁系在各级试验荷载作用下的应力及位移情况,据此分析了粘钢加固井字梁系的受力特点特别是钢板与混凝土之间的协同工作问题.最后对粘钢加固设计与施工提出几点建议并展望该技术的利用前景。

关 键 词:粘钢加固  钢筋混凝土梁  静载试验  应力分析  井字梁系
文章编号:1007-855X(2004)01-0081-03
修稿时间:2003-05-08

An Experimental Study on the Beam Structure with Bonded Steel Plates under Static Load
YANG Jian-rong,BAI Yu,YANG Xiao-dong,ZHAO Chuan. An Experimental Study on the Beam Structure with Bonded Steel Plates under Static Load[J]. Journal of Kunming University of Science and Technology(Natural Science Edition), 2004, 29(1): 81-84
Authors:YANG Jian-rong  BAI Yu  YANG Xiao-dong  ZHAO Chuan
Abstract:
A brief review of the principles concerning the Bonded Steel Plates is involved. Based on the static analysis of real structures, some useful results are proposed for the method. Especially the problems relating to the cooperation of the steel plates and concrete beams are put forward for discussion. And a brilliant prospect of the method is set forth.
Keywords:strengthening steel plates  reinforced concrete beam  static loading test  stress analysis
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