| 芳纶纤维增强塑料筋混凝土劈裂粘结应力的理论分析 |
| |
| 引用本文： | 张鹏,江世永,熊晔.芳纶纤维增强塑料筋混凝土劈裂粘结应力的理论分析[J].后勤工程学院学报,2006,22(1):55-58,62. |
| |
| 作者姓名： | 张鹏 江世永 熊晔 |
| |
| 作者单位： | 1. 后勤工程学院,军事建筑工程系,重庆,400041
2. 后勤工程学院,科研部,重庆,400016 |
| |
| 摘 要： | 基于Tepfers受均匀内压力作用的厚壁圆筒力学模型和混凝土材料的软化性能,视芳纶纤维增强塑料筋为横观各向同性材料,同时考虑了芳纶纤维增强塑料筋与混凝土之间的摩擦力和机械咬合力,建立了芳纶纤维增强塑料筋与混凝土之间劈裂粘结应力的计算方法,其理论值与试验值符合较好。
|
| 关 键 词： | 芳纶纤维增强塑料筋 混凝土 劈裂粘结应力 计算模式 |
| 文章编号： | 1672-7843(2006)01-0055-04 |
| 修稿时间： | 2005年10月25 |
A Theoretical Analysis on Splitting Failure in Concrete Reinforced with AFRP Rods |
| |
| ZHANG Peng,JIANG Shi-yong,XIONG Ye.A Theoretical Analysis on Splitting Failure in Concrete Reinforced with AFRP Rods[J].Journal of Logistical Engineering University,2006,22(1):55-58,62. |
| |
| Authors: | ZHANG Peng JIANG Shi-yong XIONG Ye |
| |
| Abstract: | A theoretical model for splitting stress based on the Tepfers model of thick - wall cylinder subjected to the intemal pressure and fracture mechanics properties of concrete is presented. Assuming that the AFRP rods is transvereely isotropic material, the mechanical interaction and the frictional action are taken into account. Cood agreement is observed between the values using the experiments and the calculated results. |
| |
| Keywords: | AFRP rods concrete splitting stress calculation model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
