| 带箍筋锈蚀钢筋混凝土的粘结滑移关系 |
| |
| 引用本文： | 陈静,高敏. 带箍筋锈蚀钢筋混凝土的粘结滑移关系[J]. 低温建筑技术, 2008, 30(5) |
| |
| 作者姓名： | 陈静 高敏 |
| |
| 作者单位： | 1. 南通大学,江苏,南通,226007;上海交通大学,上海,200240
2. 南通大学,江苏,南通,226007 |
| |
| 摘 要： | 基于已有细观受力模型及锈蚀后极限粘结力理论,综合考虑锈蚀后各影响因素,以及箍筋对粘结强度的提高作用,得到锈蚀后钢筋与混凝土之间的粘结滑移关系与曲线,并将所得平均粘结应力与已有实验结果验证,结果比较一致。
|
| 关 键 词： | 锈蚀 粘结 滑移 混凝土 |
BOND-SLIP RELATIONSHIP OF CORRODED REINFORCED CONCRETE MEMBER WITH STIRRUP |
| |
| CHEN Jing,GAO Min. BOND-SLIP RELATIONSHIP OF CORRODED REINFORCED CONCRETE MEMBER WITH STIRRUP[J]. Low Temperature Architecture Technology, 2008, 30(5) |
| |
| Authors: | CHEN Jing GAO Min |
| |
| Affiliation: | CHEN Jing1,2,GAO Min1 (1.Nantong University,Jiangsu 226007,2.Shanghai Jiao Tong University,Shanghai 200240,China) |
| |
| Abstract: | Based on the existing meso-mechanical models and the theory of ultimate bond strength of corroded reinforcement,the influences of corrosion and the increasing action of stirrup are considered synthetically.The relationships and curves of bond-slip are obtained.After comparing with existing average bond stress test data,the results show they are agree with each other. |
| |
| Keywords: | corrosion bond slip concrete |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
