Punching shear failure in such structures can have catastrophic effects in the case of, for example, multi-storey framed structures and the designer aims to ensure that ductile flexural deformation occurs before the brittle shear failure. Shear mechanisms generally govern the behaviour of reinforced ...
putting the stud in the direction perpendicular to the slab plane to deal with shear (El-Salakawy et al.2003), the use of metal sheets at the sides of the slab (Ebead and Marzouk2002) and the use of various FRP composites
In this work, using the CSCT for punching shear resistance as an example, the suitable quantification method and the relationship between the model uncertainties of the global resistance solution and those of the sub-models are investigated. The relevance of investigating the CSCT for the punching...
the hole that was made had an internal surface that was 100 percent shear. As the clearance increased, the hole size remained constant but the percentage of shear decreased. The surface finish of the sheared portion is comparable to that of a broached hole and is of such high quality and ...
Preliminary Investigation on Punching-Shear Strength of Flat Slabs with FRP Flexural and Shear Reinforcement Annual conference of the Canadian Society for Civil Engineering 2013 : Know-how-savoir-faire, vol. 5: Annual conference of the Canadian Society for Civil... M Hassan,E Ahmed,B Benmokrane ...
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Since this is not a problem in the program, I can only explain one possible procedure for determining the design shear force using an example. As a basis for the example, I use the reference literature "Beispiele zur Bemessung nach DIN 1045-1; Band 1: Hochbau (3rd ed.)" by Ernst & ...
Angle of Shear 7 Degree a Trip Size(Txw) 16*250mm 8*400mm Slider Trip 80mm Trips Frequency(Time/Min) 9-25 Throat Depth 300mm Punch Depth 16mm Max. Punching Diameter 25mm Main Motor Power 4kw Function Punching and Shearing Weight 1.2t After-Sales Service ...
Angle of Shear 7 Degree a Trip Size(Txw) 16*250mm 8*400mm Slider Trip 80mm Trips Frequency(Time/Min) 9-25 Throat Depth 300mm Punch Depth 16mm Max. Punching Diameter 25mm Main Motor Power 4kw Function Punching and Shearing Weight
SX10 is post-forming punching shear, SX20 is pre-forming punching shear+post-forming shear 1. C width (75~300) mm, Z width (120~300 mm); Small side (8~20) mm and small side ≤ 0.8 * (waist height - 20); Waist height (30~80)...