In the ACI 318-11 design method for slab-column connections subjected to unbalanced moment, the contribution factors assigning the proportion of the connec... Choi,Kyoung-Kyu,Shin,... - 《Advances in Structural Engineering》 被引量: 9发表: 2014年 Prediction of punching shear capacities of two...
Seismic Design Of Punching Shear Reinforcement In Flat Plates
The overall aim of this paper is to develop a unified design method for the punching shear resistance of slab-column connections irrespective of the type of internal reinforcement. In the first part of the paper a design model for the punching shear resistance of concrete slab-column connections...
Structural analysis software RFEM and RF-PUNCH Pro add-on module for punching shear design of reinforced concrete surfaces acc. to EN 1992-1-1 (Eurocode 2)
In RF-PUNCH Pro, enlarged column heads can be arranged at point-supported punching shear points, thus increasing the shear force resistance of a reinforced concrete floor. In the following article, we will show the punching shear design with the optional
During an earthquake, unbalanced moments can produce significant shear stresses that increase the vulnerability of slab-column connections to brittle punching failure. This paper proposes design requirements for earthquake-resistant slab-column connections. The proposed requirements include the value of the ...
The proposed system combines soft computing techniques with Machine learning protocols to generate practical punching shear design models.The three new models offer designers powerful, more precise, straightforward tools for design.Provide access to accurate predictions of the punching shear strength of SFRC...
[土与基础] 柱对基础的冲切与柱对楼板的冲切 [Punching Shear in foundation slabs and floor slabs] 实干、实践、积累、思考、创新。 总结一下两类板的冲切:(1)柱对基础板的冲切(2)柱对楼板的冲切 (1)柱对基础板的冲切 柱对基础板的冲切如下图所示。由图可见,柱对基础板的冲切,本质上是柱上部传来的力...
5.11 Analysis for some particular structural members EN 1992-1-1:2004 (E) 5 6. Ultimate limit states (ULS) 6.1 Bending with or without axial force 6.2 Shear 6.2.1 General verification procedure 6.2.2 Members not requiring design shear reinforcement ...
[土与基础] 柱对基础的冲切与柱对楼板的冲切 [Punching Shear in foundation slabs and floor slabs] 实干、实践、积累、思考、创新。 总结一下两类板的冲切:(1)柱对基础板的冲切(2)柱对楼板的冲切 (1)柱对基础板的冲切 柱对基础板的冲切如下图所示。由图可见,柱对基础板的冲切,本质上是柱上部传来的力...