| 基于再生混凝土在建筑工程中的应用及其性能评价 |
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| 引用本文： | 滕艳.基于再生混凝土在建筑工程中的应用及其性能评价[J].中国建材科技,2011,20(2):15-17. |
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| 作者姓名： | 滕艳 |
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| 作者单位： | 深圳市太科检验有限公司,广东深圳,518049 |
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| 摘 要： | 众所周知,当建筑工程混凝土结构超过服役期与城市拆迁及其不正当的浪费后,其拆除的废弃混凝土如何再生利用,是一个十分紧迫的可持续发展问题。为了扩大再生混凝土的利用途径,本文为此提出发展再生混凝土技术是社会可持续发展的需要,探讨了再生混凝土的工作性能、力学性能和耐久性能。在试验研究与前人分析的基础上,探讨了再生混凝土取代率、砂率和水灰比对再生混凝土建筑工程性能的影响,给出了再生混凝土建筑工程的构造措施,最后对再生混凝土进行了可行性分析,为再生混凝土和再生混凝土的应用提供了有利支持。
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| 关 键 词： | 再生混凝土 建筑工程 工作性能 力学性能 耐久性能 |
The performance evaluation and applying of recycled concrete in constructions |
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| Teng Yan.The performance evaluation and applying of recycled concrete in constructions[J].China Building Materials Science & Technology,2011,20(2):15-17. |
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| Authors: | Teng Yan |
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| Abstract: | As we all know,when the constructions concrete structures were over the length of service,city demolition and illegal waste,its removal of waste concrete how to recycle is a very pressing sustainable development issues.In order to expand the use of recycled concrete,the paper proposed that the development of recycled concrete technology was the need of social sustainable development,and discussed the performance,mechanical properties and durability of recycled concrete.Based on the experimental study and pr... |
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| Keywords: | recycled concrete building works performance mechanical properties durability |
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