城市建筑2024，Vol.21Issue(5)：223-228,6.DOI:10.19892/j.cnki.csjz.2024.05.47
装配化外挂墙板的技术方案与力学模型研究
Research on Technical Scheme and Mechanical Model of Assembled External Wall Panel
摘要
Abstract
In view of the problems of cracking, water leakage, too much processes, long construction period, large amount of wet work, falling off of insulation layer and unreliable insulation performance, etc. of traditional building exterior wall, this project constructs the assembly construction mode of exterior wall based on external wall panel, and adopts the relevant theories and specifications in material mechanics and structural mechanics. Then it studies the effects of earthquake, wind, protection and temperature on the exterior wall, deduces the mechanical model of external wall panel, and analyzes the stress situation of the connecting joint of wallboard. The paper makes an empirical study on the wall engineering of a comprehensive building in Hefei. The innovation of this paper is to construct the external wall assembly technology scheme of external wall panel, and to establish its mechanical model, which lays a theoretical and application foundation for the assembly development of external wall.关键词
装配式建筑/外挂墙板/荷载/力学模型Key words
prefabricated building/external wall panel/load/mechanical model分类
建筑与水利引用本文复制引用
杨彤,刘晨,孙王虎..装配化外挂墙板的技术方案与力学模型研究[J].城市建筑,2024,21(5):223-228,6.基金项目
国家自然科学基金重点项目(51878588) （51878588）
