| 轻骨料混凝土泵送技术的研究与应用 |
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| 引用本文： | 王龙志,林开成,张海霞,杨勇.轻骨料混凝土泵送技术的研究与应用[J].混凝土与水泥制品,2005(1):16-18,24. |
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| 作者姓名： | 王龙志 林开成 张海霞 杨勇 |
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| 作者单位： | 山东建泽混凝土有限公司,济南,250014;济南山益建材有限公司,250100 |
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| 摘 要： | 通过对普通轻骨料混凝土泵送技术的研究，探讨了泵送轻骨料混凝土的配制要点和措施，提出了利用混凝土含气量测定仪进行加压模拟试验来测试轻骨料混凝土可泵性的试验方法，并将其用于轻骨料泵送混凝土的生产过程控制和出厂检验。
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| 关 键 词： | 轻骨料混凝土 泵送技术 模拟试验 |
| 文章编号： | 1000-4637(2005)01-16-03 |
Investigation and Application of Pumping Technology of Lightweight Aggregate Concrete |
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| WANG Long-zhi,LIN Kai-cheng,ZHANG Hai-xia,et al..Investigation and Application of Pumping Technology of Lightweight Aggregate Concrete[J].China Concrete and Cement Products,2005(1):16-18,24. |
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| Authors: | WANG Long-zhi LIN Kai-cheng ZHANG Hai-xia |
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| Abstract: | Based on th investigation of pumping technology of lightweight aggregate concrete and discussion on the main points and measures for preparing the concrete, a testing method for measuring the pumpability of lightweight aggregate concrete is proposed, i.e. utilizing a air content determinator as a compressor for carrying on the imitated tests of compression of concrete mixture. And this method has been used for quality control of production process of concrete and for inspection of delivering concrete. |
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| Keywords: | Lightweight aggregate concrete Pumping technology Imitated test |
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