[1]鞠竹,王振清,李晓霁,等.高温下GFRP筋和混凝土粘结性能的实验研究[J].哈尔滨工程大学学报,2012,(11):1351-1357.[doi:10.3969/j.issn.1006-7043. 201109049]
 JU Zhu,WANG Zhenqing,LI Xiaoji,et al.The experimental investigation of bond behavior between GFRP bar and concrete in high temperature[J].hebgcdxxb,2012,(11):1351-1357.[doi:10.3969/j.issn.1006-7043. 201109049]
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高温下GFRP筋和混凝土粘结性能的实验研究(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2012年11期
页码:
1351-1357
栏目:
出版日期:
2012-11-25

文章信息/Info

Title:
The experimental investigation of bond behavior between GFRP bar and concrete in high temperature
文章编号:
1006-7043(2012)11-1351-07
作者:
鞠竹 王振清 李晓霁 韩玉来刘兵
哈尔滨工程大学 航天与建筑工程学院,黑龙江 哈尔滨150001
Author(s):
JU Zhu WANG Zhenqing LI Xiaoji HAN Yulai LIU Bing
College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, China
关键词:
GFRP筋混凝土高温粘结性能滑移
分类号:
TU317.1
DOI:
10.3969/j.issn.1006-7043. 201109049
文献标志码:
A
摘要:
为了研究高温下GFRP筋和混凝土的粘结性能,采用直径8 mm的GFRP筋和100 mm×100 mm×100 mm立方体混凝土试块组成的粘结试件,在20~190℃温度范围内选定5种工况,进行了一系列GFRP筋和混凝土之间的粘结性能实验.为了获得2种材料的力学性能,实验中测量了GFRP筋在高温下的抗拉强度以及混凝土的抗压强度.实验分别测量了不同温度条件下GFRP筋和混凝土之间的粘结强度、残余粘结应力以及不同时刻粘结实验段两端(包括自由端和加载端)的滑移量值.基于实验结果确定出了粘结滑移方程的参数,为理论分析两种材料的粘结滑移本构关系提供了有效的帮助.

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金资助项目(11272096);教育部博士生基金资助项目(20112304110015);高等学校博士学科点专项科研基金资助项目(20102304120021);中央高校基本科研业务费专项基金资助项目(HEUCF20100201)
更新日期/Last Update: 2012-12-06