Stiffness of Post-Tensioned Girderless Floor With Different Column Grids
نویسندگان
چکیده
The paper considers models of monolithic flat floor slabs with five spans in both directions. cell sizes are 6×6m, 6×9m, and 6×12m. calculation method is based on the application temperature load rope modeling rod elements. It shown that post-stressing should be used for slab side lengths over 7 m, as installation pre-stressed reinforcement shorter less feasible causes high economic costs.
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ژورنال
عنوان ژورنال: Journal of architectural and engineering research
سال: 2021
ISSN: ['2738-2656']
DOI: https://doi.org/10.54338/27382656-2021.2-3