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| 摘要: |
| 根据多孔混凝土路用性能和功能性要求,提出了基于目标孔隙率的多孔混凝土配合比设计方法,推荐了配合比参数的合理范围.实践表明,该方法特点突出,效率高,切实可行. |
| 关键词: 多孔混凝土 路面 配合比设计 目标孔隙率 |
| DOI： |
| 分类号:U414.1 |
| 基金项目:道路结构与材料交通行业重点实验室(长沙)开放基金资助项目，湖南省2006年度交通科技项目? |
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| Research on Mix Proportioning Design of Porous Concrete Applied in Highway Pavement |
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CHEN Yu WANG Di
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| Abstract: |
| According to the requirements for technical performances and multifunction of porous concrete for pavement,a mix design method based on target porosity is introduced,moreover the rational value ranges of mix parameters are also given.The proposed method is proved in practice to be of very prominent characteristics,of high efficiency and of real feasibility. |
| Key words: porous concrete highway pavement mix proportioning design target porosity |
