کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
817830 | 1469427 | 2014 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Guidelines for flexural resistance of FRP reinforced concrete slabs and beams in fire
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Guidelines for flexural resistance of FRP reinforced concrete slabs and beams in fire Guidelines for flexural resistance of FRP reinforced concrete slabs and beams in fire](/preview/png/817830.png)
چکیده انگلیسی
Several building codes are currently available for the design of concrete structures reinforced with fiber-reinforced polymer (FRP) bars. Nevertheless, there is little information provided about structural behavior in case of fire and no reliable design methods are available for FRP reinforced concrete (RC) members in fire. The goal of this paper is to provide guidelines for the calculation of the resistant bending moment of FRP-RC members exposed to fire in compliance with the provisions of Eurocodes, based on studies recently carried out by the authors. The paper provides a conceptual approach to fire safety checks for bending moment resistance of FRP-RC members. With reference to thermo-mechanical analysis, a simplified design method (for both thermal and mechanical analyses) for sagging bending moment resistance of FRP-RC slabs in fire situations is finally suggested.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 58, March 2014, Pages 103-112
Journal: Composites Part B: Engineering - Volume 58, March 2014, Pages 103-112
نویسندگان
Emidio Nigro, Giuseppe Cefarelli, Antonio Bilotta, Gaetano Manfredi, Edoardo Cosenza,