“废材”利用——小径原木的建构设计策略  

Utilization of“Abandoned Wood”:Construction and Design Strategy of Small-Diameter Round Timber

作　　者：吴健梅[1] 段时雨 徐洪澎[1] WU Jianmei;DUAN Shiyu;XU Hongpeng

机构地区：[1]哈尔滨工业大学建筑学院,寒地城乡人居环境科学与技术工业和信息化部重点实验室,哈尔滨150006

出　　处：《新建筑》2021年第3期87-91,共5页New Architecture

摘　　要：文章旨在将小径原木从废弃木材转变为可利用的建筑资源,从而缓解我国森林资源短缺的问题。运用比较与分析的方法,结合现阶段小径原木建构设计尚存在的认知误区和材料缺陷制约问题,从结构体系、节点构造及形态表现三方面,挖掘其作为建筑结构构件的应用潜质,提出技术与表现融合的小径原木建构设计策略,从而推动小径原木在现代木构建筑中的创新应用,顺应当代绿色建筑的发展主题。This paper focuses on transforming small-diameter round timber from abandoned material to available construction resources and applying it to modern wooden buildings to alleviate the shortage of forest resources in China.By using the method of comparison and analysis and combined with the cognitive misunderstanding and material defects of small-diameter round timber,this paper explores the application potential of small-diameter round timber from three aspects:structural system,node construction and morphological performance,and puts forward the technical design and morphological expression strategy.It aims to promote the innovative application of small-diameter round timber in modern wooden architecture and conform to the theme of modern green building development.

关 键 词：小径原木 建构设计 结构体系 节点构造 形态表现 

分 类 号：TU366.2[建筑科学—结构工程]