| 自流平混凝土中外加剂掺量的正交试验研究 |
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| 引用本文： | 王金霞.自流平混凝土中外加剂掺量的正交试验研究[J].白城师范学院学报,2012(3):61-66. |
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| 作者姓名： | 王金霞 |
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| 作者单位： | 白城师范学院土木工程学院 |
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| 摘 要： | 本试验属于多指标综合分析,运用正交试验设计法对自流平混凝土中外加剂的掺量进行试验,研究了超塑化剂、塑化剂、膨胀剂、保水剂四个因素对自流平混凝土性能的影响,找出了其中显著的影响因素,优化选择外加剂的掺量,从而得到性能完善的自流平混凝土.
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| 关 键 词： | 自流平混凝土 外加剂 正交试验 性能 |
A Study on Orthogonal Experiment of Admixture Amount in Self-leveling Concrete |
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| WANG Jin-xia.A Study on Orthogonal Experiment of Admixture Amount in Self-leveling Concrete[J].Journal of Baicheng Normal College,2012(3):61-66. |
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| Authors: | WANG Jin-xia |
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| Institution: | WANG Jin-xia(College of Civil Engineering,Baicheng Normal University,Baicheng 137000,China) |
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| Abstract: | This test is a comprehensive analysis with multiple indicators,which used orthogonal experimental design to test the self-leveling concrete admixture content,studied the impact of superplasticizer,plasticizer,expansive agent,and water-retaining agent upon the performance of self-leveling concrete,identifed the remarkable influencing factors,optimized the selection of admixture content.Consequently,a self-leveling concrete with perfect performance was obtained. |
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| Keywords: | self-leveling concrete admixture orthogonal experiment performance |
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