摘要
对国内外3D打印混凝土可打印性的研究现状进行了总结,分析了配合比和原材料组成对3D打印混凝土可打印性的影响,介绍了可打印性的评价方法,并对各评价方法进行了比较,给出了相关建议。
The research status of 3D printed concrete printability at home and abroad is summarized.The influence of mix proportion and raw material composition on the printability of 3D printed concrete is analyzed.The evaluation methods of printability are introduced,and a comprehensive comparison and suggestions are made for each evaluation method.
作者
汤寄予
席义斌
高丹盈
杨林
尤培波
房栋
TANG Ji-yu;XI Yi-bin;GAO Dan-ying;YANG Lin;YOU Pei-bo;FANG Dong(Zhengzhou University,Zhengzhou 450001,China;School of Civil and Traffic Engineering,Henan University of Urban Construction,Pingdingshan 467000,China)
出处
《混凝土与水泥制品》
2022年第12期18-23,共6页
China Concrete and Cement Products
基金
国家自然科学基金项目(52108207)
河南省自然科学基金项目(212300410106)。
关键词
3D打印混凝土
可打印性
可挤出性
可建造性
评价指标
3D printed concrete
Printability
Extrudability
Constructability
Evaluating indicator
