Stiffness of Post-Tensioned Girderless Floor With Different Column Grids
The paper considers models of monolithic flat floor slabs with five spans in both directions. The cell sizes are 6×6m, 6×9m, and 6×12m. The calculation method is based on the application of temperature load and rope modeling of rod elements. It is shown that post-stressing should be used for slab si...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
National University Of Architecture And Construction Of Armenia
2021-12-01
|
| Series: | Journal of Architectural and Engineering Research |
| Subjects: | |
| Online Access: | https://jaer.nuaca.am/index.php?journal=jaer&page=article&op=view&path[]=44 |
| _version_ | 1811288373943336960 |
|---|---|
| author | Ashot George Tamrazyan Tatiana Anatolу Matseevich |
| author_facet | Ashot George Tamrazyan Tatiana Anatolу Matseevich |
| author_sort | Ashot George Tamrazyan |
| collection | DOAJ |
| description | The paper considers models of monolithic flat floor slabs with five spans in both directions. The cell sizes are 6×6m, 6×9m, and 6×12m. The calculation method is based on the application of temperature load and rope modeling of rod elements. It is shown that post-stressing should be used for slab side lengths over 7 m, as the installation of pre-stressed reinforcement for shorter lengths is less feasible and causes high economic costs. |
| first_indexed | 2024-04-13T03:36:03Z |
| format | Article |
| id | doaj.art-8ce9731402994aa2b039cd23e8fc5f00 |
| institution | Directory Open Access Journal |
| issn | 2738-2656 |
| language | English |
| last_indexed | 2024-04-13T03:36:03Z |
| publishDate | 2021-12-01 |
| publisher | National University Of Architecture And Construction Of Armenia |
| record_format | Article |
| series | Journal of Architectural and Engineering Research |
| spelling | doaj.art-8ce9731402994aa2b039cd23e8fc5f002022-12-22T03:04:20ZengNational University Of Architecture And Construction Of ArmeniaJournal of Architectural and Engineering Research2738-26562021-12-011210.54338/27382656-2021.2-3Stiffness of Post-Tensioned Girderless Floor With Different Column GridsAshot George Tamrazyan0Tatiana Anatolу Matseevich1Moscow National Research "Moscow State University of Civil Engineering"National Research "Moscow State University of Civil Engineering"The paper considers models of monolithic flat floor slabs with five spans in both directions. The cell sizes are 6×6m, 6×9m, and 6×12m. The calculation method is based on the application of temperature load and rope modeling of rod elements. It is shown that post-stressing should be used for slab side lengths over 7 m, as the installation of pre-stressed reinforcement for shorter lengths is less feasible and causes high economic costs.https://jaer.nuaca.am/index.php?journal=jaer&page=article&op=view&path[]=44reinforced concrete slabstiffnessdeflectioncolumn gridpost-tension |
| spellingShingle | Ashot George Tamrazyan Tatiana Anatolу Matseevich Stiffness of Post-Tensioned Girderless Floor With Different Column Grids Journal of Architectural and Engineering Research reinforced concrete slab stiffness deflection column grid post-tension |
| title | Stiffness of Post-Tensioned Girderless Floor With Different Column Grids |
| title_full | Stiffness of Post-Tensioned Girderless Floor With Different Column Grids |
| title_fullStr | Stiffness of Post-Tensioned Girderless Floor With Different Column Grids |
| title_full_unstemmed | Stiffness of Post-Tensioned Girderless Floor With Different Column Grids |
| title_short | Stiffness of Post-Tensioned Girderless Floor With Different Column Grids |
| title_sort | stiffness of post tensioned girderless floor with different column grids |
| topic | reinforced concrete slab stiffness deflection column grid post-tension |
| url | https://jaer.nuaca.am/index.php?journal=jaer&page=article&op=view&path[]=44 |
| work_keys_str_mv | AT ashotgeorgetamrazyan stiffnessofposttensionedgirderlessfloorwithdifferentcolumngrids AT tatianaanatolumatseevich stiffnessofposttensionedgirderlessfloorwithdifferentcolumngrids |