WebAF Math & Engineering 27.1K subscribers Subscribe 23K views 4 years ago #leadership #literacy #middleschool In this video, we investigate how to analyze a slab for punching shear, how to... WebMar 28, 2024 · Decide on the desired thickness of the concrete. Calculate the square footage by measuring the length and width of the area to be covered. Convert a measurement in inches to a measurement in feet. To calculate cubic feet, multiply the thickness in feet by the square footage. The cubic yard is equal to cubic feet multiplied by …
An Experimental Study on Punching Shear Behavior of Concrete …
WebCheck Slab Punching Shear Stress: bo = in. bo = 4*SQRT(Ac) (assumed shear perimeter) fv(actual) = psi: fv(actual) = P/(t*(bo+4*t)) Fv(allow) = psi: Fv(allow) = 0.27*MR : Shrinkage and Temperature Reinf.:(assuming … WebTwo-way shear, or punching shear, is calculated for a section that is a distance of d/2 from the edge of the concrete column or modified base plate. The shear capacity is calculated using the smaller of the values calculated according to ACI 318-14 Table 22.6.5.2: V c = 4 λ f ′ c (a) V c = (2 + 4 β c) λ ... is mechnic sim split screen
Punching Solutions Fine
WebEdge restraints can increase the carrying capacity of slabs. Therefore 6mm gaps were provided between the edge-shear steel plates and the slab edges. For the same reason edge shear steel plates were seated on a thin coat of silicone rubber and columns were mounted on roller bearings. 3.1 Specimen details. 3.1.1 Geometry & reinforcement layout WebThis trend is also evident in Figure 9, Analysis of test result as shown in Table 2, where non- where punching shear capacity increased significantly with dimensional punching shear … WebJan 17, 2024 · The following spreadsheet provides punching shear check in accordance with EC2 requirements. User can define the reinforcement amount in order to improve the slab resistance for punching shear. The excel file consider the following cases: ... Once the secondary beam has been designed the user can calculate the primary steel beam based … kid friendly sushi