Analysis and Design of Slabs
One-Way Slabs with Orthotropic Shell Elements
Normally, a regular isotropic slab will exhibit a two-way behavior when analyzed with finite elements. This is usually sufficient for cast-in-place RC slabs. However, when it comes to one-way prefabricated, pretensioned or hollow core slabs, the ...
Finite Element FE Strip
Slab Strips for the Finite Element Analysis of Solid Slabs Supported by Beams (Span Strip) As an alternative to the Moment Coefficient Method, “Finite Element Analysis” can be used. To define a slab strip for the “Finite Element Analysis”, the ...
How to Create Reports for Slab Loads
There are generally 4 options to prepare and present slab loads through report & drawing formats. Option 1: Design Report The Slab Design Check Report will indicate the loadings of the slabs respectively. You may generate the Slab Design Report by ...
Ribbed Slab Modelling & Design Procedure
Similar to ordinary slab plates, Ribbed/Waffle slabs can be analyzed separately from building under G and Q, or with the building model under all combinations. Ribbed /Waffle slabs must be analyzed using FE Approach. Modelling Procedure: Insert ...
How to use mesh reinforcement / BRC for slab design
To use mesh reinforcement / BRC for slab design, these are the steps : In Building Analysis menu > Edit Materials > Slabs > Pick a Fabric Rebar Click Rebar Diameters and choose the diameter to be used in the design Click Slab Analysis and Design > ...
Analytical Strip (Moment Coefficient Method)
Analytical strip can be used to analyze and design solid slabs supported by beams or walls in accordance to moment coefficient method based on the selected code. Scope & Limitation : The moment coefficient method is principally for rectangular or ...
Analysis and Design of Slab Overview
Design settings of slabs are explained in detail in the following sections. Slab Analysis and Design Procedure Analytical Strip (Moment Coefficient Method) Finite Element FE Strip Ribbed Slab Modelling & Design Procedure Column Punching Check How to ...
Column Punching Check
Column Punching Check You can perform punching checks according to the selected concrete code using the “Column Punching Check” option located in the “Design” tab. The punching check calculations have been designed for flat slab structures and raft ...
Slab Analysis and Design Procedure
Solid Slabs and Flat Slabs can be analysed and designed in ProtaStructure. General Procedure 1. Before designing the slabs, review the Slab Design Settings. 2. Slab reinforcements can be drawn automatically using “ Slab Strips ” function the ...