SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS
Shear behavior of (9) modified reactive powder lightweight concrete beams (MRPLWC) beams without web reinforcement under a two-point loading system, are studied. A number of variables are used to show their effects on the diagonal cracking load and ultimate shear load. Those variables are volume fr...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Arabic |
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Mustansiriyah University/College of Engineering
2019-09-01
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| Series: | Journal of Engineering and Sustainable Development |
| Subjects: | |
| Online Access: | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/200 |
| _version_ | 1818468223101698048 |
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| author | Wissam Kadhim AlSaraj Layth Abedalbari AlJaberi Hayam Yousuf |
| author_facet | Wissam Kadhim AlSaraj Layth Abedalbari AlJaberi Hayam Yousuf |
| author_sort | Wissam Kadhim AlSaraj |
| collection | DOAJ |
| description |
Shear behavior of (9) modified reactive powder lightweight concrete beams (MRPLWC) beams without web reinforcement under a two-point loading system, are studied. A number of variables are used to show their effects on the diagonal cracking load and ultimate shear load. Those variables are volume fraction of fiber (Vf), the ratio of longitudinal reinforcement (ρ), and the ratio of the shear span to the effective depth (a/d). The test results show that the shear strength increased by increasing the volume fraction and the ratio of longitudinal reinforcement, while a reduction in shear capacity is noticed by increasing the ratio of shear span to effective depth (a/d).
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| first_indexed | 2024-04-13T21:10:19Z |
| format | Article |
| id | doaj.art-6382039230d342a2b159e7691b76b58c |
| institution | Directory Open Access Journal |
| issn | 2520-0917 2520-0925 |
| language | Arabic |
| last_indexed | 2024-04-13T21:10:19Z |
| publishDate | 2019-09-01 |
| publisher | Mustansiriyah University/College of Engineering |
| record_format | Article |
| series | Journal of Engineering and Sustainable Development |
| spelling | doaj.art-6382039230d342a2b159e7691b76b58c2022-12-22T02:29:50ZaraMustansiriyah University/College of EngineeringJournal of Engineering and Sustainable Development2520-09172520-09252019-09-01235SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPSWissam Kadhim AlSaraj0Layth Abedalbari AlJaberi1Hayam Yousuf2Civil Engineering Department,Mustansiriyah University, Baghdad, IraqCivil Engineering Department,Mustansiriyah University, Baghdad, IraqCivil Engineering Department,Mustansiriyah University, Baghdad, Iraq Shear behavior of (9) modified reactive powder lightweight concrete beams (MRPLWC) beams without web reinforcement under a two-point loading system, are studied. A number of variables are used to show their effects on the diagonal cracking load and ultimate shear load. Those variables are volume fraction of fiber (Vf), the ratio of longitudinal reinforcement (ρ), and the ratio of the shear span to the effective depth (a/d). The test results show that the shear strength increased by increasing the volume fraction and the ratio of longitudinal reinforcement, while a reduction in shear capacity is noticed by increasing the ratio of shear span to effective depth (a/d). https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/200shear capacitylightweight concretereactive powder concreteultimate shear loadrectangular beams |
| spellingShingle | Wissam Kadhim AlSaraj Layth Abedalbari AlJaberi Hayam Yousuf SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS Journal of Engineering and Sustainable Development shear capacity lightweight concrete reactive powder concrete ultimate shear load rectangular beams |
| title | SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS |
| title_full | SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS |
| title_fullStr | SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS |
| title_full_unstemmed | SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS |
| title_short | SHEAR RESISTANCE OF MRPC LIGHTWEIGHT CONCRETE BEAMS WITHOUT STIRRUPS |
| title_sort | shear resistance of mrpc lightweight concrete beams without stirrups |
| topic | shear capacity lightweight concrete reactive powder concrete ultimate shear load rectangular beams |
| url | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/200 |
| work_keys_str_mv | AT wissamkadhimalsaraj shearresistanceofmrpclightweightconcretebeamswithoutstirrups AT laythabedalbarialjaberi shearresistanceofmrpclightweightconcretebeamswithoutstirrups AT hayamyousuf shearresistanceofmrpclightweightconcretebeamswithoutstirrups |