Stress-laminated timber decks in bridges: Friction between lamellas, butt joints and pre-stressing system
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چکیده
منابع مشابه
Development of limit states design (LRFE) methods for stress laminated timber “cellular” bridge decks
The focus of this research is the stress laminated timber cellular deck. The testing program has involved application of loads that modelled both the design serviceability and design ultimate conditions, and identified slip and load redistribution mechanisms, which occur at the limit state of linear composite behaviour. This paper presents a summary of the results of this testing and discusses ...
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A contact/friction isoparametric finite element for the analysis of connections between laminated composite plates is presented. The element is compatible with a three-dimensional plate element based on layer-wise constant shear theory. The contact/friction element is based on a simple regularization of the unilateral contact with an orthotropic Coulomb friction problem. Two different friction ...
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ژورنال
عنوان ژورنال: Engineering Structures
سال: 2020
ISSN: 0141-0296
DOI: 10.1016/j.engstruct.2020.110592