摘要
为了研究再生细骨料制备轻质透光再生混凝土的可行性,分别采用预埋法、打孔法、二次浇筑法制备了透光再生混凝土。试验结果表明:预埋法、打孔法、二次浇筑法均可以制备出轻质透光再生混凝土制品,加入引气剂可以达到轻质的效果。预埋法、打孔法制备轻质透光再生混凝土制品存在一定的不足,二次浇筑法制作的轻质透光再生混凝土制品效果最优。轻质透光再生混凝土制品可以作为装饰、微小艺术品,有助于废弃建筑垃圾的再生利用。
In order to study the feasibility of preparing lightweight transparent recycled concrete from recycled fine aggregate.The transparent recycled concrete was prepared by embedding method,drilling method and secondary casting method respectively.The test results show that light and transparent recycled concrete products can be prepared by embedding method,drilling method and secondary pouring method,and the effect of light can be achieved by adding air entraining agent.There are some shortcomings in the preparation of light and transparent recycled concrete products by embedment and drilling method,and the effect of light and transparent recycled concrete products made by secondary casting method is the best.Light and transparent recycled concrete products can be used as decoration,small works of art,and contribute to the recycling of waste building waste.
作者
吴春杨
刘文婷
陶文慧
李志龙
WU Chunyang;LIU Wenting;TAO Wenhui;LI Zhilong(School of Civil Engineering,Yancheng Polytechnic College,Yancheng 224000,China)
出处
《四川建材》
2023年第8期18-20,共3页
Sichuan Building Materials
基金
2021年江苏省大学生创新创业训练计划项目:轻质透光再生混凝土制备及应用技术研究(202113752017Y)。
关键词
透光纤维
再生混凝土
制备工艺
pervious to light fiber
recycled concrete
the preparation process
作者简介
吴春杨(1990-),男,江苏盐城人,硕士,讲师,主要从事土木工程专业教学及新型混凝土材料的开发及应用研究工作。
