3D打印建造技术的研究进展及其应用现状  

Research Progress and Application Status of 3D Printing Construction Technology

作　　者：赵夏瑀 徐卫国[1] Zhao Xiayu;Xu Weiguo

机构地区：[1]清华大学建筑学院

出　　处：《中外建筑》2021年第10期7-13,共7页Chinese & Overseas Architecture

基　　金：国家自然科学基金重点项目(编号:51538006)。

摘　　要：近年来,3D打印技术在建造领域的发展迎来了一系列新突破。本文首先阐述了3D打印建造技术的优点,并基于国内外多个学科领域的学者研究,分别从机械设备、材料技术、结构与设计角度,对3D打印建造研究中的实验成果突破点进行了归纳。随后,梳理了国内外近期的一些实际应用案例,分析了目前该技术在综合应用上的发展趋势。最后总结了3D打印建造技术近十余年来的研发趋势,提出了未来3D打印建造的三个优化方向。In recent years,the development of 3 D printing technology in the construction field ushered in a series of new breakthroughs.This paper first describes the advantages of 3 D printing construction technology,and summarizes the breakthrough points of experimental results in 3 D printing construction research from the perspectives of mechanical equipment,material technology,structure and design based on the research of scholars in multiple disciplines at home and abroad.Then,some recent practical application cases at home and abroad are sorted out,and the development trend of comprehensive application of this technology is analyzed.Finally,the research and development trend of 3 D printing construction technology in the past ten years is summarized,and three optimization directions of 3 D printing construction in the future are proposed.

关 键 词：3D打印 混凝土打印 机械设备 材料技术 结构设计 

分 类 号：TU201[建筑科学—建筑设计及理论]