| 玄武岩纤维修复加固综合法修补混凝土结构裂缝的研究 |
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| 引用本文： | 闫志刚. 玄武岩纤维修复加固综合法修补混凝土结构裂缝的研究[J]. 河北建筑工程学院学报, 2011, 29(1): 28-31 |
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| 作者姓名： | 闫志刚 |
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| 作者单位： | 张家口市第一建筑工程有限公司,河北,张家口,075000 |
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| 基金项目： | 河北省科技支撑计划项目(05213710) |
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| 摘 要： | 混凝土裂缝的存在将会影响构件的耐久性,严重者还会影响结构的承载能力,因此,多数情况下需要对混凝土裂缝进行修复处理.由于常用的裂缝修复技术多种多样,使得裂缝修复具有一定复杂性,部分工程由于修复技术选用不合理而出现二次开裂情况,本研究提出裂缝修复加固综合法,采用玄武岩纤维水泥砂浆和灌浆法修补混凝土裂缝,同时在梁底粘贴玄武岩...
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| 关 键 词： | 玄武岩纤维水泥砂浆 玄武岩纤维布 裂缝修复加固综合法 抗裂度 抗弯承载力 |
Research on Concrete Structure Cracks with Integrated Basalt Fiber Repair and Reinforcement Method |
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| YAN Zhi-gang. Research on Concrete Structure Cracks with Integrated Basalt Fiber Repair and Reinforcement Method[J]. Journal of Hebei Institute of Architectural Engineering, 2011, 29(1): 28-31 |
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| Authors: | YAN Zhi-gang |
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| Affiliation: | YAN Zhi-gang(Zhangjiakou No.1 Construction Engineering Co.Ltd,Zhangjiakou 075000,Hebei,China) |
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| Abstract: | Concrete Cracks will affect the durability of construction members,and even worse,will affect the bearing capacity.So in most cases,repairs should be made to concrete cracks.There is a variety of crack repairing methods being used currently,and thus it is difficult to choose among many choices.Once the choice of repair method is made wrongly,recracks will occur again.This essay talks about the integrated repair and reinforcement method with the use of basalt fiber cement mortar and grouting.At the same time... |
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| Keywords: | basalt fiber cement mortar basalt fiber sheets integrated repair and reinforcement method crack resistance flexural capacity |
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