Research on Interface Slip Characteristics of Heritage Composite Timber Columns under Inclined Deformation
نویسندگان
چکیده
In order to study the mechanical performance and friction slip mechanism of interface a composite timber column under inclined deformation, unilateral contact model an ancient deformation is proposed in this paper. According limit inclination angle point surface, failure modes combination’s can be divided into three stages: fully sticky stage, partially stage sliding stage. The theoretical results displacement shear stiffness effect iron hoops were obtained by using elastic mechanics method. Based on test column’s hoops, influences different parameters investigated. show that number spacing are important factors affecting strength interface. increased with increase Since hoop too large or small cannot effectively improve capacity interface, there optimal value for spacing.
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ژورنال
عنوان ژورنال: Applied sciences
سال: 2022
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app12147351