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| 钢纤维外形对其增强性能的影响 | |
| 引用本文： | 周何铤,吴奕欣,张燕琼.钢纤维外形对其增强性能的影响[J].山西建筑,2009,35(20):167-168. |
| 作者姓名： | 周何铤 吴奕欣 张燕琼 |
| 作者单位： | 1. 浙江工业职业技术学院,浙江,绍兴,312000 2. 深圳深业集团,广东,深圳,518003 3. 浙江工业职业技术学院建筑工程系,浙江,绍兴,312000 |
| 摘 要： | 通过对比两种不同类型的钢纤维增强水泥砂浆，发现螺旋型钢纤维与基体的粘结强度要明显高于平直型钢纤维，从而得出钢纤维外形在钢纤维增强混凝土中具有不可忽略的意义，同时也为螺旋型钢纤维的应用提供了实验依据。 |
| 关 键 词： | 钢纤维 粘结强度 机械锚固力 拉拔实验 |
Influence of steel fiber shape on its enhanced performance |
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| ZHOU He-ting,WU Yi-xin,ZHANG Yan-qiong.Influence of steel fiber shape on its enhanced performance[J].Shanxi Architecture,2009,35(20):167-168. | |
| Authors: | ZHOU He-ting WU Yi-xin ZHANG Yan-qiong |
| Affiliation: | ZHOU He-ting, WU Yi-xin, ZHANG Yan-qiong |
| Abstract: | According to the comparison on two kinds different types steel fiber enhancing cement mortar, the paper finds out that the bond strength of spiral type steel fiber and matrix is obviously higher than straight type steel fiber, thus getting the conclusion that the shape of the steel fiber has non-negligible significance in steel fiber enhancing concrete, and providing experiment basis for application of the spiral type steel fiber. |
| Keywords: | steel fiber bond strength mechanical anchorage force tensile experiment |
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