Concrete

Two-way slab to ACI 318-19

Two-way slabs by the direct design method: column and middle strips, minimum thickness and punching shear at the columns.

No card needed. 30 days free, every calculation type.

What you get

From the inputs to a finished two-way slab calculation

The applicable checks, step by step

Every check to ACI 318-19 with its equation, the values that go into it, the result and the code section, and the governing case up front. Results update as you type.

A calculation report a reviewer can follow

Inputs, load combinations, every check with its result and reference, and the governing case, in a clear PDF with your title block.

Drawings

Where the calculation has a shape to draw: elevations, sections and the diagrams, on a sheet with your title block, as PDF or DXF.

Your units, your method

US or SI units at any time, LRFD or ASD where the code offers both; the report follows.

Verification

How the two-way slab is tested

5worked examples
38values compared
35match
3documented differences, each explained

Against published examples and hand calculations from the code equations, on every change. The method and the sources.

Run your next two-way slab calculation today

Free for 30 days, then $45 a month or $400 a year per user. Nothing to install.

ILX Studio, LLC is not affiliated with or endorsed by AISC, ACI, AWC, TMS, AISI, ASCE or any other code organization.