| 聚丙烯纤维钢砼梁抗裂性能及承载力的试验与分析 |
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| 引用本文： | 姜雪洁,吕洪明,王书祥.聚丙烯纤维钢砼梁抗裂性能及承载力的试验与分析[J].青岛理工大学学报,2005,26(2):6-9. |
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| 作者姓名： | 姜雪洁 吕洪明 王书祥 |
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| 作者单位： | 青岛理工大学理学院,青岛,266520;石家庄铁道学院后勤集团,石家庄,050043;天津城市建设学院土木系,天津,300384 |
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| 基金项目： | 天津市建委资助项目(2002-37) |
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| 摘 要： | 分析了掺入改性聚丙烯纤维后的钢砼梁抗裂性和正截面承载力的试验结果,提出了聚丙烯纤维对钢砼受弯构件抗裂性能及正面承载的影响机理.
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| 关 键 词： | 改性聚丙烯 抗裂性 正面承载力 |
| 修稿时间： | 2004年12月1日 |
Test of Mechanism of Effect by Polypropylene Fibre on Anti-crevice Property & Normal Section Load-bearing Capacity of Bent Reinforced Concrete Components |
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| Jiang Xue-jie,Lü Hong-ming,WANG Shu-xiang.Test of Mechanism of Effect by Polypropylene Fibre on Anti-crevice Property & Normal Section Load-bearing Capacity of Bent Reinforced Concrete Components[J].Journal of Qingdao Technological University,2005,26(2):6-9. |
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| Authors: | Jiang Xue-jie Lü Hong-ming WANG Shu-xiang |
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| Abstract: | Based upon the analysis of the test result of anti crevice property & normal section load bearing capacity of reinforced concrete components after being mixed with polypropylene fibre, the paper has put forward the effect mechanism of polypropylene fibre on anti crevice property & normal section load bearing capacity of bent reinforced concrete components. |
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| Keywords: | polypropylene fibre anti crevice property load bearing capacity |
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