Zobrazeno 1 - 10
of 821
pro vyhledávání: '"flat slabs"'
Autor:
Hua-Jun Yan, Nan Xie
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-16 (2024)
Abstract In the calculation of reinforced concrete (RC) flat slabs with transverse reinforcement, punching shear resistance is one of the most critical factors. It is true that design provisions may be implemented, but they often result in significan
Externí odkaz:
https://doaj.org/article/8899035ea06d4e7587f2e25d31bf09cc
Autor:
Marcos Honorato Oliveira, Eduardo Veloso dos Santos, Mayara Gonçalves Costa, Nataniel Wontoon Barbosa Lima, Maurício de Pina Ferreira, Guilherme Sales Soares de Azevedo Melo
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 17, Iss 1 (2024)
Abstract In structural design practice and scientific research on flat slabs, estimating the punching shear resistance of slab-column connection with shear reinforcement involves checking the shear stress acting on a control perimeter outside the she
Externí odkaz:
https://doaj.org/article/f2169cb6954042369e8d35ec14dda300
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 8, Pp 102878- (2024)
It is common in concrete flat plate construction to connect the exterior columns with marginal, or edge, beams. In addition to the benefit gained from marginal beams in stiffening the slab edges and supporting the concentrated loads on the slab edge,
Externí odkaz:
https://doaj.org/article/5ec75c58d9c04086a7b48194f1a4add7
Autor:
Ferreira, Maurício P. a, ⁎, Damasceno, Iana I.R. b, Pereira Filho, Manoel J.M. c, Lima Neto, Aarão F. d, Oliveira, Marcos H. e, Ribeiro Júnior, Jayron A. f
Publikováno v:
In Journal of Building Engineering 15 October 2024 95
Publikováno v:
Progress in Earth and Planetary Science, Vol 11, Iss 1, Pp 1-25 (2024)
Abstract The determination of the temperature in and above the slab in subduction zones, using models where the top of the slab is precisely known, is important to test hypotheses regarding the causes of arc volcanism and intermediate-depth seismicit
Externí odkaz:
https://doaj.org/article/1f563d3b7bc34221858dce2ff979efe1
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 67, Pp 292-310 (2024)
This study aims to evaluate the effect of various parameters on the behavior of the reinforced concrete flat slabs and the contribution of each design element in the punching shear strength. This research presents experimental results of tested post-
Externí odkaz:
https://doaj.org/article/ca10cac375bd4d29b19bafe56c5d07f5
Autor:
Manar Zahid Zaman, Salah R. Al-Zaidee
Publikováno v:
Journal of Engineering, Vol 30, Iss 06 (2024)
Flat slabs made of two-way reinforced concrete are a common, effective, and affordable structural method. Thin layer slabs and lightweight are of great importance in modern building construction without the need to increase the cross-section of colum
Externí odkaz:
https://doaj.org/article/d40e8ea6ffcb4ee1aed4cc805fbbcc15
Akademický článek
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Autor:
Amr M. Ibrahim, Mohamed S. Fawzy
Publikováno v:
Engineering and Applied Science Research, Vol 50, Iss 5, Pp 490-498 (2023)
Punching shear failure at the slab-column connection is one of the foremost concerns associated with reinforced concrete (RC) flat slabs. Many strengthening techniques of existing RC flat slabs against punching shear failure have been developed, one
Externí odkaz:
https://doaj.org/article/28acca67ef3844098e06b4df45975ebd
Autor:
Noha Elwakkad
Publikováno v:
JES: Journal of Engineering Sciences, Vol 51, Iss 5, Pp 286-301 (2023)
The influence of fire on self-curing reinforced concrete flat slabs was inspected in this study. In this paper the focus will be on the effectiveness of the reinforcement ratio, heat duration and cooling method on the behavior of self-curing (SCU) re
Externí odkaz:
https://doaj.org/article/93ad5d03eca54851a4919f0335f2f339