2011, 3(2): 33-36.
FRP筋在酸碱侵蚀下的耐久性能
| 1. | 东北石油大学，大庆 163318 |
| 2. | 哈尔滨四通建设集团有限责任公司，哈尔滨 150100 |
Study on the FRP's Durability in the of Acid-base Erosion
| 1. | Northeast Petroleum University, Daqing 163318, China |
| 2. | Harbin Si Tong Construction Group Co., Ltd., Harbin 150100, China |
引用本文:
张云峰, 赵德望, 韩双. FRP筋在酸碱侵蚀下的耐久性能[J]. 土木建筑工程信息技术,
2011, 3(2): 33-36.
Citation:
Zhang Yunfeng, Zhao Dewang, Han Shuang. Study on the FRP's Durability in the of Acid-base Erosion[J]. Journal of Information Technologyin Civil Engineering and Architecture,
2011, 3(2): 33-36.
摘要:由于酸碱盐、潮湿、紫外线、温度等环境条件对FRP筋的长期性能具有一定的影响，致使国际上对FRP筋长期性能的研究越来越关注，本文提出应用BP神经网络方法对CFRP筋在酸碱侵蚀下的耐久性能研究，预测结果表明此方法可行，可以为CFRP筋耐久性设计提供理论依据。
Abstract: As the acid-base salt, moisture, UV light, temperature and other environmental conditions has some influence on the FRP bars, which makes the international long-term performance of FRP international study be more and more concerned. This paper proposes the study of CFRP's durability in the of acid-base erosion using BP neural network method CFRP's. The results show that this method is possible and it can provide theoretical basis for the durability design.
| [1] |
NANNI A. FRP reinforcement for concrete structures[M].Elsevier Science Publishers, 1993. |
| [2] |
薛伟辰, 康清梁.纤维塑料筋FRP在混凝土结构中的应用[J].工业建筑, 1999, 29(2):19-21. |
| [3] |
刘志勇, 吴桂芹, 等.FRP筋及其增强砼的耐久性与寿命预测[J].烟台大学学报(自然科学与工程版), 2005(01):66-73.doi: 10.3969/j.issn.1004-8820.2005.01.013 |
| [4] |
闫滨, 高真伟, 强丽峰.基于L-M算法的BP神经网络在大坝安全监控预报中的应用[J].沈阳农业大学学报, 2009:506-509.doi: 10.3969/j.issn.1000-1700.2009.04.030 |
计量
- PDF下载量(11)
- 文章访问量(1125)
- HTML全文浏览量(768)
