This article uses the finite difference method to study the stress-strain state of a rectangular plate with a central horizontal crack under plane stress conditions. An equivalent isotropic linear elastic model of ordinary concrete and fiber-reinforced concrete is adopted as the plate material. Horizontal and vertical displacements are chosen as the primary unknowns. The strain components are determined using first-order derivatives of the displacements, and the stresses are determined using Hooke's law. On the crack surfaces, normal and shear stresses are assumed to be zero. The calculated results show the occurrence of concentrations of normal stress, shear stress
| Mualliflar | Турдибеков, Жавлонбек, Келдиёрова, Машхура, Сагдуллаева, Дилноза, Салихова , Зулфия |
|---|---|
| Jurnal | Al-Farg'oniy avlodlari |
| Nashriyot | ТАТУ Фарғона филиали |
| ISSN | 2181-4252 |
| Nashr sanasi | 2026-07-18 |
| Son | 3 |
| Betlar | 19-25 |
| Til | Ingliz |
| Ilmiy soha | Texnika |
| Indeksga qo‘shilgan | 2026-08-26 |
фибробетон, метод конечных разностей, плоское напряженное состояние, напряженно-деформированное состояние, трещина, fiber-reinforced concrete, central crack, finite difference method, plane stress state, stress-strain state, crack opening, stress intensity.
| APA | Турдибеков, Жавлонбек, Келдиёрова, Машхура, Сагдуллаева, Дилноза, & Салихова , Зулфия (2026). NUMERICAL STUDY OF THE STRESS-STRAIN STATE OF A FIBER-REINFORCED CONCRETE PLATE WITH A CENTRAL CRACK. Al-Farg'oniy avlodlari, (3), 19-25. https://al-fargoniy.uz/index.php/journal/article/view/1226 |
|---|---|
| GOST (OAK) | Турдибеков, Жавлонбек va b. NUMERICAL STUDY OF THE STRESS-STRAIN STATE OF A FIBER-REINFORCED CONCRETE PLATE WITH A CENTRAL CRACK // Al-Farg'oniy avlodlari. – 2026. – № 3. – P. 19-25. |
| MLA | Турдибеков, Жавлонбек, Келдиёрова, Машхура, Сагдуллаева, Дилноза, and Салихова , Зулфия. “NUMERICAL STUDY OF THE STRESS-STRAIN STATE OF A FIBER-REINFORCED CONCRETE PLATE WITH A CENTRAL CRACK.” Al-Farg'oniy avlodlari, (3), 19-25, 2026. https://al-fargoniy.uz/index.php/journal/article/view/1226 |
| Chicago | Турдибеков, Жавлонбек, Келдиёрова, Машхура, Сагдуллаева, Дилноза, and Салихова , Зулфия. “NUMERICAL STUDY OF THE STRESS-STRAIN STATE OF A FIBER-REINFORCED CONCRETE PLATE WITH A CENTRAL CRACK.” Al-Farg'oniy avlodlari, (3), 19-25 (2026). https://al-fargoniy.uz/index.php/journal/article/view/1226 |
| Harvard | Турдибеков, Жавлонбек, Келдиёрова, Машхура, Сагдуллаева, Дилноза, and Салихова , Зулфия (2026) ‘NUMERICAL STUDY OF THE STRESS-STRAIN STATE OF A FIBER-REINFORCED CONCRETE PLATE WITH A CENTRAL CRACK’, Al-Farg'oniy avlodlari, (3), 19-25. https://al-fargoniy.uz/index.php/journal/article/view/1226 |
| BibTeX | @article{article2026,
title = {NUMERICAL STUDY OF THE STRESS-STRAIN STATE OF A FIBER-REINFORCED CONCRETE PLATE WITH A CENTRAL CRACK},
author = {Турдибеков, Жавлонбек and Келдиёрова, Машхура and Сагдуллаева, Дилноза and Салихова , Зулфия},
journal = {Al-Farg'oniy avlodlari},
year = {2026},
number = {3},
pages = {19-25},
url = {https://al-fargoniy.uz/index.php/journal/article/view/1226}
} |
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