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| 钢丝-连续玄武岩纤维复合板及其力学性能研究 | |
| 引用本文： | 周健,吴刚,吴智深,胡显奇,蒋剑彪.钢丝-连续玄武岩纤维复合板及其力学性能研究[J].高科技纤维与应用,2009,34(6):31-34. |
| 作者姓名： | 周健 吴刚 吴智深 胡显奇 蒋剑彪 |
| 作者单位： | 1. 东南大学-横店集团玄武岩纤维应用研发中心,南京,210096 2. 东南大学-横店集团玄武岩纤维应用研发中心,南京,210096;浙江石金玄武岩纤维有限公司,浙江,东阳,322118 3. 北京特希达科技有限公司,北京,100011 |
| 基金项目： | 国家"十一五"支撑科技计划项目，国家自然科学基金项目，江苏省六大人才高峰资助计划项目 |
| 摘 要： | 简易制作了钢丝一连续玄武岩纤维复合板试件及其单向拉伸试验装置，通过单向拉伸试验，测试分析了该复合板的力学性能。结果表明钢丝一连续玄武岩纤维复合板具有较好的力学性能：当试样钢丝体积分数为20．6％时，其复合板弹性模量为99．8GPa，比纯CBF复合板试样提高12．9‰且抗拉强度也提高9．6％；同时成本降低35‰因此是一种高性价比的加固材料。 |
| 关 键 词： | 钢丝 连续玄武岩纤维 复合板 力学性能 试验研究 |
Study on the Mechanic Properties of Steel Wire-Continuous Basalt Fiber Composite Plates |
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| ZHOU Jian,WU Gang,WU Zhi-shen,HU Xian-qi,JIANG Jian-biao.Study on the Mechanic Properties of Steel Wire-Continuous Basalt Fiber Composite Plates[J].Hi-Tech Fiber & Application,2009,34(6):31-34. | |
| Authors: | ZHOU Jian WU Gang WU Zhi-shen HU Xian-qi JIANG Jian-biao |
| Affiliation: | ZHOU Jian, WU Gang, WU Zhi-shen, HU Xian-qi, JIANG Jian-biao (1. Southeast University and Hengdian Group Research ＆ Development Center for Basalt Fiber, Nanjing 210096 China; 2. Zhejiang Shijin Basalt Fiber Co., Ltd, Dongyang 322118 China; 3. Beijing Texida Technique Research ＆ Development Co., Ltd, Beijing 100011 China) |
| Abstract: | Steel wire-continuous basalt fiber composite plate and a uniaxial tension test device for the plate was made simply. The mechanic properties of the composite plate were examined and analyzed by unidirection tension experimental research. The results showed that the mechanic properties of steel wire-continuous basalt fiber composite plate was good. When the volume fraction of steel wires in the specimen was 20 %, the elastic modulus of the plate was 99.8 GPa, increased by 12.9 % than that of pure CBF composite plate specimens, and the strength increased by 9.6 %; at the same time, the cost reduced by 35 %. So the steel wire-continuous basalt fiber composite plate was a low-cost and high-efficiency material for RC beam strengthening. |
| Keywords: | steel wire continuous basalt fiber composite plate mechanic properties experimental study |
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