Improving the structural efficiency of textured threedimensional concrete printing wall by architectural design
作者机构：Architectural Technology Research UnitDepartment of ArchitectureFaculty of ArchitectureChulalongkorn UniversityBangkok 10330Thailand Faculty of Architecture and PlanningThammasat UniversityPathumthani 12121Thailand
出 版 物：《Frontiers of Structural and Civil Engineering》 (结构与土木工程前沿（英文版）)
年 卷 期：2024年第18卷第5期
页 面：699-715页
核心收录：
学科分类：08[工学] 081304[工学-建筑技术科学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0813[工学-建筑学]
基 金：The study was financially supported by Multidisciplinary Research Grant Faculty of Architecture Chulalongkorn University and Thailand Science research and Innovation Fund Chulalongkorn University(No.SOC66250010)
主 题：3D printing concrete architectural design shell wall finite element method
摘 要：Three-dimensional concrete printing(3DCP)technology begins to be adopted into construction application *** studies have focused on producing a higher concrete quality and offering a user-friendly construction ***,the 3DCP construction cost is unlikely to be lower than that of conventional construction,which is especially important for projects where the cost is *** broaden the 3DCP construction applications,reduction of the quantity of 3DCP material usage is *** work aims to perform structural analysis of several patterns of geometric textured 3DCP shell wall structures.21 different cantilevered textured patterns of 3DCP shell wall structures were architecturally designed and then subjected to structural analysis by a finite element method(FEM).The results indicated that by designing appropriate patterns,the structural performance to weight ratio could be improved up to 300%.The study therefore offers an innovative design process for constructing 3DCP housing and suggests preconstruction analysis methods for 3DCP shell wall structures.
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