摘要
中国古建筑木结构是我国乃至世界的宝贵文化遗产,也是中华文明的重要组成部分.随着时间的延续,对这些价值连城、失而不可复得的历史文物的保护日益迫切.本文从古木结构的木材力学性能、关键节点(斗栱、梁柱节点和柱脚节点)受力机理、木构架整体受力性能研究、结构残损勘查、安全评估及修缮加固等方面,总结了近30年来结构学者对古代木结构建筑的研究进展,以期为今后进行古木建筑的结构研究提供参考.
Ancient wood architectures are valuable heritage of ancient culture of China and most important part of Chinese civilization. As time elapses, the protection of these priceless historical relics is increasingly urgent. Survey on ancient wood structures in the last thirty years was summarized and reviewed in four aspects as follows: (a) mechanical properties of aging wood; (b) structural behaviour of key joints, such as Dou-Gong bracket, beam-column joint, and column-base joint; (c) structural performance of column frame; and (d) survey and evaluation of structural damage and corresponding reinforcement.
出处
《力学进展》
EI
CSCD
北大核心
2012年第5期644-654,共11页
Advances in Mechanics
基金
国家自然科学基金项目(50878067)资助~~
关键词
古建筑木结构
斗栱
梁柱节点
柱脚节点
榫卯连接
受力性能
ancient wood structure
dou-gong bracket
beam-column joint
column-base joint
tenon-mortiseconnection
structural performance