کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6707036 | 502933 | 2015 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Evaluation of the bond performance in FRP-brick components re-bonded after initial delamination
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Evaluation of the bond performance in FRP-brick components re-bonded after initial delamination Evaluation of the bond performance in FRP-brick components re-bonded after initial delamination](/preview/png/6707036.png)
چکیده انگلیسی
This paper aims at investigating the debonding mechanisms after repairing delaminated FRP-strengthened masonry components. FRP-strengthened brick specimens, after being delaminated, are repaired with two different adhesives: a conventional epoxy resin and a highly flexible polymer. The latter is used as an innovative adhesive in structural applications. The bond behavior in the repaired specimens is investigated by performing single-lap shear bond tests. Digital image correlation (DIC) is used for deeper investigation of the surface deformation and strains development. The effectiveness of the repair methods is discussed and compared with the strengthened specimens.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 123, May 2015, Pages 271-281
Journal: Composite Structures - Volume 123, May 2015, Pages 271-281
نویسندگان
Bahman Ghiassi, Jose Xavier, Daniel V. Oliveira, Arkadiusz Kwiecien, Paulo B. Lourenço, Boguslaw Zajac,