Idea Ws Slabfree web-based application for analysis and check of

a floor concrete slabhttp://www.idea-rs.com/ideastatica

Creating of the new project and definition of the project data

1. Create a new new project

2. Specify material and thickness of the slab

Definition of the outline of the slab

1. Button for adding/removing nodes of the outline polygon

2. Specification of the nodal suports

Definition of the opening

1. Create/delete an opening

2. Adding/removing nodes of the polygon which defines the shape of the opening

3. Specification of the support in nodes or on lines

Input of internal nodes

Adding of a new node

Removing of the existing node

Type of the support in the node

Input of internal lines

Create a new line

Delete the existing line

Type of the support on the line

Definition of load cases

Create a new loadcase

Type of the load case – it can be pernament or variable

Uniform loading on the surface of the slab

Definition of load impulses in load cases

Create a new impulse

Type of the impulse

Area where impuls is acting

Definition of load combinations

Set load coefficients for load cases in the load combination

Typo of the combination

Create a new combination

Running of the analysis and showing of results

Run analyisis

Choose load combination

Choose type of the internal force

Division of the slab into areas which have the same type of the reinforcement

There are defined two types of the reinforcement in this example.

A type 1 in green areas and a type 2 in orange areas.

Definition of check positions

Create a new position

The type of the definition of the check position (node, node of the mesh, mesh element)

Specify the required type of the reinforcement in the position

Creating of the Idea Rcs project

Button for generation Rcs project(performance is going to be improved)

List of extremes in the check positions

Opening of the generated project in Idea Rcs

The list of the check positions (sections) on the slab

The type of the reinforcement in the section

The list of the extremes belonging the the check position (section)

Values of the selected extreme

Input of the real reinforcement for types of the reinforcement which were defined in Ws Slab

Template of the reinforcement – input of parameters

Table of check results for all sections

Limiting check values in the check postions (sections)

Check values for extremes

Preview of the calculation protocol

Possible export to Idea ProDesign

Create project file for ProDesign