| عنوان فارسی مقاله: | اثر الگوهای مختلف و ترک خوردگی در پوشش FRP بر روی مقاومت فشاری بتن محصور شده |
| عنوان انگلیسی مقاله: | Effect of Different Patterns and Cracking in FRP Wrapping on Compressive Strength of Confined Concrete |
چکیده
1. مقدمه
2. بررسی آزمایشگاهی
3. بحث در مورد نتیجه آزمون
4. مدل سازی المان محدود بتن محصور شده
5. نتیجه گیری
کلمات کلیدی :
FRP Composites in Civil Engineering - CICE 2004: Proceedings of the ... https://books.google.com/books?isbn=1135290520 R. Seracino - 2006 - Technology & Engineering Proceedings of the 2nd International Conference on FRP Composites in Civil ... Failure patterns of the tested columns. ... In both previous cases, this was followed by the formation of a similar inclined crack as in C as well ... due to the extra-confinement added by the wrapping system when compared to the control column. Advanced Polymer Composites for Structural Applications in ... https://books.google.com/books?isbn=1855737361 Leonard Hollaway, M. K. Chryssanthopoulos, Stuart S. J. Moy - 2004 - Technology & Engineering Thus, for fully wrapped beams, as a shear crack develops, the FRP will start ... the displacement pattern of the beam will be better characterised as two rigid bodies. ... the tension face of the beam and will reduce towards the compression face. FRP Composites in Civil Engineering: Proceedings of the ... https://books.google.com/books?isbn=0080439454 J. G. Teng - 2001 - Technology & Engineering Proceedings of the International Conference on FRP Composites in Civil ... for two- and three-sided wrapping schemes and 0.95 for completely wrapped elements. ... on the fiber orientation and an assumed crack pattern (Khalifa et al., 1998). ... the tensile stress in the FRP along the assumed crack with an expression similar ... [PDF]experimental investigation of reinforced concrete beams with and www.svf.stuba.sk/docs/sjce/2012/2012_3/file5.pdf by SV DINESH - Cited by 3 - Related articles is a marginal increase in first crack and ultimate loads, it is possible to achieve a change in the failure mode, ... Research field: Reinforced concrete; CFRP wrapping. S.V. DINESH ... FRP wraps increase the .... the (a/d) ratio for SB2 was 1.85, and a shear compression failure ... patterns of the control beams are shown in Fig. [PDF]To Study the Effect of Different Strengthening Patterns Using GFRP on ... www.ijert.org/.../to-study-the-effect-of-different-strengthening-patterns-using-gfrp-on... study for the performance of GFRP wrapped beams in terms of increase ... applying different pattern of GFRP strengthening scheme. ... Ultimate tensile strength (ffu*). 2300 MPa .... load, first crack load and mid span deflection was measured of ...