Open AccessOn the definition deflections of monolithic slabs with the mixed reinforcing at the stage of limit equilibrium
Author(s) -
V.S. Kuznetsov,
Yulia Shaposhnikova
Publication year - 2016
Publication title -
matec web of conferences
Language(s) - English
Resource type - Journals
eISSN - 2274-7214
pISSN - 2261-236X
DOI - 10.1051/matecconf/20167304015
Subject(s) - reinforcement , diagonal , deflection (physics) , limiting , slab , structural engineering , materials science , mathematics , engineering , geometry , physics , classical mechanics , mechanical engineering
The article considers innovative materials and structures for flat monolithic slabs. Overlapping mixed diagonal reinforcement where high strength is used as prestressing reinforcement in a flexible sheath type “Monostrend”. The article discusses the theoretical solution to determine the deflection of a monolithic beamless slab without capitals in the process of limiting equilibrium. The formula based on the value of the limiting deflection cell, reinforcement class and plate thickness. Shows a plot of marginal values of deflections of different thickness slabs with reinforcement A500, for three cells to span 6, 7 and 9 m. These data set the initial stress in high-strength reinforcement and stress as a result acquired deflection in the slab floors with mixed diagonal reinforcement