【摘要】 透水水泥混凝土作为新型生态环保型产品,对城市生态环境的改善具有重要的意义,近年来,透水混凝土路面在国外发展很快,但在国内还处于发展阶段。该文详细地论述了天然露骨料透水混凝土路面的原理及特点、原材料选择、施工质量控制,可对城市道路设计、研究、施工及管理工作提供技术支持。更多还原

【Abstract】 As the new ecological environmental protective product,the pervious cement concrete has important significance to improve the urban ecological environment.In recent years,the pervious concrete pavement has been developed vary quickly in the foreign countries,but is at the developing stage in China.The article discusses the principle and characteristic,raw material selection and construction quality control of natural exposed aggregate pervious concrete pavement in detail,which can provide the technical support for the design,study,construction and management of the urban roads.更多还原