| 摘要: |
| 研究了再生混凝土集料对透水性混凝土物理力学性能和耐久性能的影响；从结构分析角度提出了透水性混凝土在工程应用中的结构形式；结合工程实例介绍了再生集料透水性混凝土的应用效果. |
| 关键词: 透水性混凝土 耐久性 再生混凝土集料 |
| DOI：10.3969/j.issn.1007 9629.2012.06.003 |
| 分类号: |
| 基金项目:上海市种子基金资助项目（0323H1362）；宁波市重大攻关项目（2011C11009） |
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| Performance of Recycled Concrete Aggregate Porous CementConcrete and Its Application |
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SUN Jia ying, LIANG Shan
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Research Center of Green Building Materials and Waste Resources Reuse,Ningbo Institute of Technology, Zhejiang University, Ningbo 315100, China
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| Abstract: |
| Influence of the recycled concrete aggregate on physical and mechanical properties and durability of porous cement concrete were discussed in this paper. Based on the study of porous cement concrete properties, several typical pavement structure forms in engineering application of porous cement concrete from finite element analysis was put forward. Finally, application effect of porous cement concrete was introduced through two engineering examples: square and parking lot of the PARK，and walkway of a residential quarter of Shanghai. |
| Key words: porous cement concrete durability recycled concrete aggregate |
