| 石砌U型桥台侧墙横向裂缝形成原因分析及养护对策 |
| |
| 引用本文： | 张继文. 石砌U型桥台侧墙横向裂缝形成原因分析及养护对策[J]. 交通标准化, 2010, 0(17): 167-169. DOI: 10.3869/j.issn.1002-4786.2010.09.019 |
| |
| 作者姓名： | 张继文 |
| |
| 作者单位： | 张家口通泰高速集团产业投资有限公司,河北,张家口,075000 |
| |
| 摘 要： | 结合现阶段交通状况,从结构型式、材料特性以及施工工艺等方面分析U型石砌桥台侧墙横向裂缝的特征,确定导致裂缝产生的原因以及病害对结构物的影响,并提出相关的维修加固方案,可为该类桥梁的养护工作提供参考。
|
| 关 键 词： | 石砌U型桥台 横向裂缝 桥梁养护 原因分析 养护对策 |
Causes of Transverse Crack on Sidewall of Stone U-abutment and Maintenance Countermeasures |
| |
| ZHANG Ji-wen. Causes of Transverse Crack on Sidewall of Stone U-abutment and Maintenance Countermeasures[J]. Communications Standardization, 2010, 0(17): 167-169. DOI: 10.3869/j.issn.1002-4786.2010.09.019 |
| |
| Authors: | ZHANG Ji-wen |
| |
| Affiliation: | ZHANG Ji-wen (Zhangjiakou Tongtai Expressway Group Investment Co.,Ltd.,Zhangjiakou 075000,China) |
| |
| Abstract: | Combining with the traffic status at present,the characteristics of transverse crack on sidewall of stone U-abutment are analyzed in terms of structural pattern,material property and construction technique.Thus the causes of cracks and the influence of disease on structure are determined,corresponding scheme of maintenance and reinforcement is proposed,which can provide reference for the maintenance of similar bridges. |
| |
| Keywords: | stone U-abutment transverse crack bridge maintenance cause analysis maintenance countermeasure |
| 本文献已被 维普 万方数据 等数据库收录！ |
