ENGTHENING OF EXISTING STEEL BEAMS USING CFRP | ||
| Engineering Research Journal | ||
| Article 10, Volume 169, Issue 0, March 2021, Pages 159-172 PDF (313.48 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/erj.2021.153109 | ||
| Authors | ||
| Saeed Mohamed Ahmed Hamed* 1; Sameh Moustafa Gaawan2; MOHAMED YAHYA3 | ||
| 1Structural Engineering Department, Faculty of Engineering, El-Mataria, Helwan University | ||
| 2Professor of Civil Eng. Dept. Faculty of Engineering Helwan University | ||
| 3Assistant Professor of Faculty Of Matatria Engineering Helwan University | ||
| Abstract | ||
| The strengthening of the steel beams is the only way to solve the problem of damage due to several factors, The means of support is always associated with the manner and strengthening in terms of the risk and the operational status, The mineral origin of the consolidation is simple and easy in terms of implementation method whenever he has the acceptance and desire to follow this method for that In this study we will strengthen the steel beams in the operating mode and by strengthening them with sheets of CFRP in many shape to reach the best of these methods. The aim of this research is to study the strengthening of steel beams in sheets of CFRP, by means of three shapes and their comparison using many sections and many lengths for modeling purposes .In order to analyze the result, a finite element analysis software ANSYS version 15.0 and software SAP version 16.0 is used. Moreover, a comparison is conducted between results of the ANSYS and SAP program by conducting laboratory tests for three samples similar in properties and dimensions and different in the shape of the CFRP. A comparison will be made between the load and the deflection of all tested elements, whether the laboratory test or the representation of the section in the ANSYS or SAP program. | ||
| Keywords | ||
| CFRP; Strengthening; Deflection; Steel Beams; Capacity | ||
|
Statistics Article View: 131 PDF Download: 267 |
||
