Updating Italian Design Guide CNR DT-205/2007 in View of Recent Research Findings: Requirements for Pultruded FRP Profiles | Science Publications

American Journal of Engineering and Applied Sciences

Francesco Ascione¹  Nerio Tullini¹  Fabio Minghini¹ 

关键词: Pultruded FRP;    All-FRP;    PFRP;    Design Rules;    Buckling;   

DOI  :  10.3844/ajeassp.2016.702.712

学科分类：工程和技术（综合）

来源: Science Publications

【 摘 要 】

A discussion on some design rules for pultruded fiber-reinforced plastic (PFRP) profiles reported by guideline CNR DT-205/2007 from National Research Council of Italy is presented in the paper. At eight years after approval of this technical document, several changes and improvements are required following recent research findings and supplemental design rules should be incorporated into a future revision. The general framework for the design of columns and beams is outlined. A new closed-form expression for the local buckling moment for beams in major-axis bending is presented.

【 授权许可】

Unknown