Results 41 to 50 of about 401 (116)
COMPARATIVE STUDY OF FLAT SLAB AND CONVENTIONAL SLAB USING ETABS
, 2022 In this thesis, the structural behavior of both flat slab and conventional slab in multi-storied building is to be compared. The rapid growth of the urban population and the consequent pressure on limited space has considerably influenced multi-storied building construction. . Two main groups according to the arrangement of slabs, beams or girders, and
J AHILA JOHNSY +2 more
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Experimental Investigation of the Deformability of Reinforced Concrete Slabs under Punching
MATEC Web of Conferences, 2016 The results of investigations on the finite element models and test samples of flat reinforced concrete slabs of beamless frame under punching by columns of square and rectangular cross-section were shown in this paper.
Filatov Valery, Bubnov Eugene
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Flat slab strengthening techniques against punching-shear
Engineering Structures, 2019 Abstract Over the years, the flat slab system has become a popular form of construction in many countries, particularly for multi-storey buildings such as offices or carparks. Nowadays, a considerable number of flat slab buildings requires strengthening against punching. Reasons are several, like design or construction errors, poor quality materials,
Massimo Lapi +2 more
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Dynamic Disproportionate Collapse in Flat-Slab Structures
Journal of Performance of Constructed Facilities, 2015 AbstractDisproportionate collapse of structures can lead to catastrophic economic loss and casualties, and thus, it is of utmost concern to mitigate the risks of such events. Flat-slab structures are much more vulnerable to disproportionate collapse than moment-frame structures as there are no beams to redistribute the loads initially resisted by the ...
Qian, Kai, Li, Bing
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Punching strength of reinforced concrete flat slabs without shear reinforcement
Revista IBRACON de Estruturas e MateriaisPunching strength is a critical point in the design of flat slabs and due to the lack of a theoretical method capable of explaining this phenomenon, empirical formulations presented by codes of practice are still the most used method to check the bearing
P. V. P. Sacramento +3 more
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Punching of reinforced concrete flat slabs with holes and shear reinforcement
REM: International Engineering JournalPunching shear is a possible type of failure that occurs in reinforced concrete flat slabs, which can develop with an ultimate load below flexural capacity.
Jales Almeida Silva +4 more
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Scraped by flat-slab subduction
Nature Geoscience, 2018 During flat subduction, material is scraped off the base of the continental mantle lithosphere, building a migrating keel. This testable mechanism for flat subduction recreates features of the Laramide orogeny.
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Prediction of punching shear capacities of two-way concrete slabs reinforced with FRP bars
HBRC Journal, 2013 Where corrosion of steel reinforcement is a concern, fiber-reinforced polymer (FRP) reinforcing bar or grid reinforcement provides an alternative reinforcement for concrete flat slabs.
Ibrahim M. Metwally
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Exploring life cycle-based sustainability indicators for building structural frames in concrete
Revista IBRACON de Estruturas e MateriaisThis paper aims at advancing on the validation of indicators of building concrete frames' sustainability from an integrated, life cycle perspective. A case study approach investigates (i) feasibility of comparing sustainability performance of different ...
F. R. M. Oliveira, M. G. Silva, V. Gomes
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BEZBALOChNYE ZhELEZOBETONNYE PEREKRYTIYa:OSOBENNOSTI KONSTRUKTsII I TEKhNOLOGII VOZVEDENIYa
Structural Mechanics of Engineering Constructions and Buildings, 2009 The paper presents results of research on reinforced-concrete flat slabs and basic aspects of their construction technology. In practice of civil construction precast, precast and cast-in-situ, and total cast-in-situ slabs apply. The authors have
ALEKSANDR PETROVICh SVINTsOV +3 more
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