山东建筑大学学报2025，Vol.40Issue(1)：1-12,12.DOI:10.12077/sdjz.2025.01.001
现代工程竹木结构植筋连接研究进展
Research progress on glued-in rod connections in modern engineered bamboo and wood structures
摘要
Abstract
Modern engineered bamboo and wood structures,as a natural prefabricated structural form,feature crucial connection design in their structural design.The glued-in rod(GiR)connection serves as a reliable form of connection in bamboo and wood structures,boasting advantages like a high strength-to-weight ratio and substantial stiffness.Despite the successful application of GiR connection technology in practical engineering within modern engineered bamboo and wood structures,there remains no unified technical standard for its calculation in either domestic or foreign specifications.Consequently,research in the field of GiR connections in bamboo and wood structures still encounters several challenges.This paper reviews the research findings in the field of GiR connections in modern engineered bamboo and wood structures both domestically and internationally,analyzes the influencing factors of the load-bearing capacity and failure modes of GiR connections,and summarizes the existing empirical formulas for load-bearing capacity design.Additionally,based on 493 axial pull-out test data of single GiR parallel the grain from existing literature,a calculation model for the load-bearing capacity of GiR connections is proposed,which only considers the slenderness ratio.The aim is to provide theoretical basis and guidance for the application and promotion of GiR connection technology in engineered bamboo and wood structures.关键词
现代竹木结构/植筋连接/破坏模式/抗拔承载力Key words
modern bamboo and wood structure/glued-in rod connection/failure mode/pull-out load-carrying capacity分类
建筑与水利引用本文复制引用
张鑫,杨超,于少华,赵而年,王飞,姚敬茹..现代工程竹木结构植筋连接研究进展[J].山东建筑大学学报,2025,40(1):1-12,12.基金项目
国家自然科学基金重点项目(52038006) （52038006）
山东省重点研发计划(重大科技创新工程)项目(2021CXGC011204) （重大科技创新工程）
济南市"新高校20条"自助培育创新团队项目(202228057) （202228057）
