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Information × Registration Number 2117U006388, Article popup.category Стаття, Опубліковано Title Analysis of stress-strain state of the steel-concrete composite ribbed slab as a part of the spatial gridcable suspended structure (AI translated) popup.author Storozhenko L.Gasii G.Storozhenko L.Gasii G. popup.publication 04-04-2017 popup.source_user Національний університет «Полтавська політехніка імені Юрія Кондратюка» popup.source https://journals.nupp.edu.ua/znp/article/view/71 popup.publisher National University «Yuri Kondratyuk Poltava Polytechnic» Description The nature of deformation and stress distribution in steel-concrete ribbed composite slab that is part of the space module of the steel and concrete grid-cable composite structure with span of 30 m were investigated. The plate was made with 20 mm thick and the size in terms 1.5×1.5 m. The plate has 30 mm height and 50 mm width ribs that giving the plate additionalrigidity. Strengthening steel-concrete composite plate is provided with woven nets from steel wire by a diameter of 0.9 mm and a cell size of 12×12 mm. Connections woven reinforcing nets with each other is performed using embedded parts. The ribs were reinforced with rods of classA400C diameter of 6 mm. The design is made from the fine concrete C25/30. Analysis of stressstrain state the design was made with a numerical method. For the modeling of the physical and mechanical properties of the materials of the plates have been reduced characteristics. The main parameters were reduced modulus of elasticity plate and ribs. popup.nrat_date 2026-04-19 Close