摘要
概述目前研究集成材力学性能的两大方法,重点阐述影响集成材力学性能的因素:层积效应、尺寸效应、应力分布效应和指接。分析了指接集成材力学模型优缺点,总结了建模的关键点。
The two current research methods of mechanical properties of glulam （glued laminated timber） are generally introduced with emphasis put on explaining the influential factors： laminating effect, size effect, stress distribution effect, and finger-jointing. Main advantages and drawbacks of some mechanical performance models of glulam with finger-joints are analyzed. Key issues in the modelling of glulam performance are smmarized.
出处
《中国人造板》
2006年第7期16-18,共3页
China Wood-Based Panels
关键词
集成材
集成材力学性能
指接集成材力学模型
glulam （glued laminated timber）
mechanical performance of glulam
mechanical model of glulam with finger-joints
