Title | |
Author(s) | A Chhom |
Status | 78 views, 0 downloads Download |
Keywords | bending element cracking creep. deflection deformation energy theory long-term loading Pre-organized cracks reinforced concrete beam Stiffness; |
Abstract | The experiments confirmed the hypothesis about the beams rigidity with pre-organized cracks in comparison with stochastic cracks under the influence of long-term loading. As a result, the beams with pre-organized cracks provide the smaller deflection after long-term period than the beams without organized cracks. Thus, the proposed method of the deflections calculation of the reinforced concrete beams with pre-organized cracks under the long-term loading helps to reduce deflection to 33%. The findings of this study suggest that the presence of pre-organized cracks reduces the beams deflections in comparison with the specimens of section, and such method actually regulates the stress-strain state of reinforced concrete structures and leads to the smooth deformation at all stages under the influence of long-term loading. |
Journal | Вестник Сибирской государственной автомобильно-дорожной академии |
Publisher/Institution | - |
Field/Faculty | Faculty of Engineering |
Publication Year | 2018 |
Volumn | 15 |
Issue | 4 |
Pages | 606-616 |
DOI | - |
Recommended Citation | A Chhom. (2018). Experimental investigation of deflected mode of the reinforced concrete beams with organized cracks under long-term loading. Вестник Сибирской государственной автомобильно-дорожной академии, 15, 606-616 |
Contact Email | chhom_amnoth@yahoo.com |