摘要
建筑3D打印是新时代极具潜力的一种建造方式,对我国建筑业的转型升级有重大意义。从多元参与的视角,分别概括我国科研院所、市场机构和政府部门多元主体主导的建筑3D打印研究应用现状,找出目前我国从事建筑3D打印的主流科研院所和市场机构,梳理我国建筑3D打印理论、技术和应用等方面的研究成果,总结我国建筑3D打印领域的政策标准和政企合作实践,发现我国建筑3D打印领域存在科研院所成果局限性较大、市场机构核心竞争力较弱、政府部门扶持力度不足以及多元合作度较低等四个方面的不足,进而提出完善打印技术与理论、出台产业标准与政策以及协同多元合作与发展等三个方面的对策建议。
Construction 3D printing(C3DP) is a construction method with great potential in the new era, which is of great significance to the update of China’s construction industry. From the perspective of multiple participation, this paper recapped on the current status of C3DP led by research institutes, market institutions and government departments in China, and revealed the mainstream research institutes and market institutions. Besides, Chinese research studies related to C3DP’s theories, technologies and applications were summarized. Relative policies, standards, the cooperation between government and enterprise were also concluded. Then, four shortcomings of C3DP’s current research studies were discovered, including poor practical use of scientific research results, weak competitiveness of market institutions and insufficient support from government departments. Accordingly, three countermeasures were suggested like improving printing technology and theory, issuing related industrial standards and policies, and exploring deeper multi-subject coordinated development.
作者
李德智
陈铮一
钟健雄
LI De-zhi;CHEN Zheng-yi;ZHONG Jian-xiong(School of Civil Engineering,Southeast University,Nanjing 211189,China;School of Design and Environment,National University of Singapore,Singapore 119077,Singapore)
出处
《土木工程与管理学报》
北大核心
2019年第6期1-7,共7页
Journal of Civil Engineering and Management
基金
国家重点研发计划(2018YFD1100202)
国家社会科学基金(19BGL281)
关键词
建筑3D打印
多元参与
轮廓工艺
混凝土打印
construction 3D printing
multiple participation
contour crafting
concrete printing
