• Aman Lal
• Prital G Kalasur
• Jagdish Gavit
• Chetan Patil
• Vishal Mohite

Post-tensioned (PT) flat slabs are a popular building technology in multi-story structures across the world. This is due to time savings from early formwork removal, as well as total cost savings when compared to typical reinforced concrete flat slabs. Approximate approaches offered by several codes of practice can be used to design PT slabs, but only for slabs with regular column arrangement. However, irregular structures with complicated geometries require various analytical methodologies, such as the finite element method (FEM). Several commercial programmers are used to analyze and create the PT flat slabs, and the results are not always consistent. In the design, several prestressing procedures are applied reputation system. Wiring Selection and Stress Element Construction for Flat Slab Systems It is determined by the designer's vision and experience. Post design was used in this investigation. A stretched flat slab was investigated. Finite element programs are used to create PT slab. The slab was examined, and the effects of various load behaviors were investigated. Calculation table of recommended tension ratios for various spans and loads The ratios of span to depth were displayed. Finally, the economic advantages of mail it is stretched over an existing reinforced concrete slab.

Reinforced concrete, Finite element method, Stress element construction, Stretched flat slab,Load behaviors, Tension Ratio, Span-to-depth ratios, Code of practice etc.

"Design of Prestress Concrete Post Tensioned Slab", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 5, page no.k170-k182, May-2023, Available :http://www.jetir.org/papers/JETIR2305A22.pdf

"Design of Prestress Concrete Post Tensioned Slab", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 5, page no. ppk170-k182, May-2023, Available at : http://www.jetir.org/papers/JETIR2305A22.pdf