کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
255683 | 503529 | 2016 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Shear behaviour of SFR-UHPC I-shaped beams
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
• A mix of short fibres and long fibres has been chosen to be added in the concrete.
• All the tested beams showed a shear failure through the web.
• The conducted tests confirm the feasibility of SFR-UHPC for I-shaped concrete beams.
The paper presents the details of an experimental study on the shear behaviour of SFR-UHPC (steel fibre-reinforced ultra-high performance concrete) I-shaped beams with or without web openings. In addition, partial replacement of shear links is investigated by comparing steel fibres with or without a single additional diagonal rebar. The object of the research was to study the shear capacity of 10 I-shaped beams made from SFR-UHPC that were tested in shear until failure with two a/dratios.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 124, 15 October 2016, Pages 258–268
Journal: Construction and Building Materials - Volume 124, 15 October 2016, Pages 258–268
نویسندگان
Raul Zagon, Stijn Matthys, Zoltan Kiss,