| 玄武岩纤维布的耐久性试验研究 |
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| 引用本文： | 杨勇新,杨萌,赵颜,廉杰.玄武岩纤维布的耐久性试验研究[J].工业建筑,2007,37(6):11-13,7. |
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| 作者姓名： | 杨勇新 杨萌 赵颜 廉杰 |
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| 作者单位： | 国家工业建筑诊断与改造工程技术研究中心,北京,100088 |
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| 摘 要： | 通过改变玄武岩纤维布、浸润树脂等因素,对玄武岩纤维增强复合材料进行湿热老化试验,系统研究随着老化时间的增长,玄武岩纤维增强复合材料抗拉强度、延伸率和拉伸弹性模量的变化规律,并与其他类型的纤维增强复合材料湿热老化性能进行比较。对玄武岩纤维在结构加固和修复中的应用和耐久性问题有一定指导意义。
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| 关 键 词： | 玄武岩纤维 FRP 湿热老化 耐久性 |
| 修稿时间： | 2007-02-10 |
EXPERIMENTAL STUDY ON DURABILITY OF BASALTIC FIBER REINFORCED POLYMER |
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| Yang Yongxin,Yang Meng,Zhao Yan,Lian Jie.EXPERIMENTAL STUDY ON DURABILITY OF BASALTIC FIBER REINFORCED POLYMER[J].Industrial Construction,2007,37(6):11-13,7. |
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| Authors: | Yang Yongxin Yang Meng Zhao Yan Lian Jie |
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| Affiliation: | National Engineering Research Center of Industrial Building Diagnosis and Rehabilitation Beijing 100088 |
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| Abstract: | A series of basaltic fiber wet-thermal exposure tests were conducted. The type of basaltic fiber sheet and saturated resin were varied. As the time of aging test increasing, the tensile strength, elongation and elastic modulus of BFRP were studied. Further more, the same characteristics of GFRP and CFRP were consulted. It can be of some guiding significance to the engineering application of BFRP. |
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| Keywords: | basaltic fiber reinforced polymer FRP wet-thermal exposure durability |
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