- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Nonlinear Analysis of Ferrocement Flexural Beams | ||
| Engineering and Technology Journal | ||
| Article 11, Volume 31, 2 A, 2013, Pages 345-364 PDF (1.21 M) | ||
| DOI: 10.30684/etj.31.2A.11 | ||
| Authors | ||
| Ihsan A.S. Al-Shaarbaf; Nisreen S. Mohammed | ||
| Abstract | ||
| This paper aims to study the behavior and strength of ferrocement beams under flexural loading. Seven specimens (four simply supported rectangular beams and three simply supported T-beams) are tested under flexural load. An analytical method is proposed to analyze the ferrocement beams. A three-dimensional finite element computer program is developed in this paper to study the nonlinear behavior of ferrocement beams. The quadratic 20-node brick elements are used to model the mortar. The wire mesh layers are considered as smeared layers embedded within the brick element. The skeletal bars are modeled as axial members embedded within the brick element. Material nonlinearity due to the response of mortar in compression, crushing, cracking in tension, tension stiffening and shear retention effect of cracked mortar and yielding of wire mesh and skeletal bar are considered. Good agreement between the experimental work results, the analytical and the finite element results are achieved. | ||
| Keywords | ||
| cross section; type of wire mesh; layered of wire mesh; skeletal reinforcement | ||
|
Statistics Article View: 261 PDF Download: 233 |
||