Optimization of conventional and recycled concrete aggregate (RCA) mixtures for concrete facades

混凝土外墙的传统和再生混凝土骨料 (RCA) 混合物的优化

• 批准号: 500315-2016
• 负责人: MorettiSanchez, LeandroFrancisco
• 金额: $ 1.82万
• 依托单位: University of Ottawa
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=608036
• 关键词: Optimization; conventional; recycled; concrete; aggregate

Demand for landscaping products in North America and worldwide is rapidly increasing over the last years due to the raise of urban population. Among them, decorative products for facades are seem to be the largest segment in the near future. In this context, Renostone is a Canadian company specializing in the production of concrete bricks for interior and exterior facades. Renostone products consist of lightweight concrete stones and bricks that are easy to install over any wall surface, without the need of structural supports. Product thickness varies from ½" for Renobrik to 1 ½" for Renostone. Renostone products are made of a special lightweight concrete formulation consisting of Portland cement, high quality lightweight aggregates, colour oxide pigments

由于城市人口的增加，北美和世界各地对园林绿化产品的需求在过去几年里迅速增长。其中，立面装饰产品似乎是近期最大的细分市场。在此背景下，雷诺斯通是一家加拿大公司，专门生产用于内外立面的混凝土砖。雷诺斯通产品由轻质混凝土石材和砖块组成，可以轻松安装在任何墙面上，不需要结构支撑。产品厚度从1/2英寸(Renobrik)到1/5“(Renostone)不等。雷诺斯通产品由特殊的轻质混凝土配方制成，由波特兰水泥、优质轻质骨料、彩色氧化物颜料组成。