| 高强无收缩泵送混凝土设计 |
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| 引用本文： | 刘世安. 高强无收缩泵送混凝土设计[J]. 科技情报开发与经济, 2002, 12(1): 152-153 |
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| 作者姓名： | 刘世安 |
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| 作者单位： | 中铁十七局集团工程检测中心,山西省太原市平阳路西一巷17号,030012 |
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| 摘 要： | 通过工程实例，介绍了在混凝土中掺加粉煤灰、膨胀剂、高效减水剂配制高标号、高抗渗、无收缩泵送混凝土的配合比优化设计。
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| 关 键 词： | 抗渗性 收缩性 配合比 优化设计 高强无收缩泵送混凝土 |
| 文章编号： | 1005-6033(2002)01-0152-02 |
| 修稿时间： | 2001-11-13 |
Design of High-strength Shrinkage-free Pumped Concrete |
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| LIU Shi an. Design of High-strength Shrinkage-free Pumped Concrete[J]. Sci-Tech Information Development & Economy, 2002, 12(1): 152-153 |
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| Authors: | LIU Shi an |
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| Affiliation: | LIU Shi an |
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| Abstract: | Through real example of engineering, this paper introduces an optimized proportioning design of high-strength shrinkage-free pumped concrete by mixing flyash, expanding agent and high-effective water/reducing agent into the concrete. |
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| Keywords: | high-strength concrete anti-permeability shrinkage proportioning of mixture optimized design |
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