کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5021576 | 1469360 | 2017 | 41 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Durability of RC slabs strengthened with prestressed CFRP laminate strips under different environmental and loading conditions
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Durability of RC slabs strengthened with prestressed CFRP laminate strips under different environmental and loading conditions Durability of RC slabs strengthened with prestressed CFRP laminate strips under different environmental and loading conditions](/preview/png/5021576.png)
چکیده انگلیسی
The results showed that the environmental conditions and the sustained loading, separately or combined, led in general to slight losses of performance and ductility. Although these losses were subtle, considering that the tests were carried out for 8 months, clear indications are given towards the importance of conducting similar tests for longer periods. The results obtained showed that the procedures implemented to assess the durability of the strengthening systems were sensitive to the most relevant deterioration mechanisms and their impact on the mechanical properties of the specimens. Therefore, these procedures may well contribute for the future establishment of standardized test programmes for the assessment of the durability of prestressed CFRP strengthening systems.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 125, 15 September 2017, Pages 71-88
Journal: Composites Part B: Engineering - Volume 125, 15 September 2017, Pages 71-88
نویسندگان
LuÃs Correia, José Sena-Cruz, Julien Michels, Paulo França, Eduardo Pereira, Gonçalo Escusa,