SkyCiv Concrete Slab Design Software

Cloud-based concrete slab design software for ACI 318, AS3600 and Eurocode

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Isometric 3D building model with multiple colored floors (red to green) indicating a metric distribution; white central core and stairwell, UI panels and legend visible on the left.

Reliable, Easy to Use Design Software

SkyCiv Concrete Slab Design Software analysis

Capabilities for modelling and analysing simple to complex structures.

SkyCiv Slab Design Software

Design floors quickly and easily using powerful meshing, analysis, and optimization functionality. Design complex slabs (via plates) from SkyCiv Structural 3D analysis software. The software allows users to easily assign different reinforcement regions, perform design checks and optimize reinforcement as per ACI, EN and Australian Standard requirements.

This design module combines slab design with the easy-to-use analysis and modeling capabilities of SkyCiv Structural 3D.

Laptop screen displaying CAD-style design software: a large blue 3D mesh model of a building on the right and a left-side control panel with tabs and data

WHY ENGINEERS SWITCH

Structural analysis software that runs the full workflow

Easy and powerful FEA analysis

Run linear, non-linear, buckling and dynamic analysis within a single solver. No separate modules for complex analysis types.

Integrated design checks

Steel, concrete, timber and cold-formed design modules run directly on your analysis results. No exporting, re-entry or version mismatches.

Detailed calculation reports

Every formula, design check and
reference is shown in full, so you can defend every number, not just the result.

WHY ENGINEERs SWITCH

Discover SkyCiv Concrete Slab Design

Capabilities for modelling and analysing simple to complex structures.

Powerful meshing

  • Mesh any complex S3D model

  • Auto-generate your meshing in seconds

  • Import meshes from other software (coming soon)

  • Pick from a range of meshing methods including frontal, adaptive, delaunay, and parallelogram packing

  • Control mesh sizes and granularity

  • Automatically detect and attach columns, members, and cutouts

3D wireframe model of a concrete structure with grid columns, a color legend, and a left-side panel of checks and elements.

Reinforcement design

  • The software is built on SkyCiv Structural 3D, which includes powerful FEA capabilities. The software imports the results of this analysis into the final design calculations.

  • Once the reinforcement is defined, design check ratios are clearly displayed using a color-scaled result with an accompanying scale.

  • Results are displayed in both directions for moment, shear, and cracking requirements.

Isometric 3D building model with multiple colored floors (red to green) indicating a metric distribution; white central core and stairwell, UI panels and legend visible on the left.

Reinforcement optimization

The SkyCiv slab and wall design module also has the capabilities for reinforcement optimization and checking based on different criteria, including concrete cover, rebar orientation, rebar spacing, member type, and others.

Control the domains or regions to design under different reinforcement settings, to help minimize materials and design more efficiently.

Design on-way and two-way slabs as well as walls subjected to the combined membrane and plate load components. The design check of slabs is based on the Wood-Armer method.

The software currently supports ACI 318 2019, AS3600 2018 and EN 1992-1-1:2004 design standards.

Screenshot of engineering software showing a 3D color‑coded reinforcement layout: two connected slabs with a red→green→yellow gradient; left panel contains controls and a color legend.
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supported standards

Globally Supported Design Standards

Capabilities for modelling and analysing simple to complex structures.

DESIGN STANDARDS

Structural design codes

Complete support for local design standards across steel, concrete, timber and more

Category Supported Codes
RC Slab Design ACI 318, AS 3600, Eurocode 2 (EN 1992)

Powerful Integrations,
Zero Disruption

testimonials

Trusted by thousands

The ease of use and the presentation of the results are both awesome. I have had ongoing interaction with the support team and everyone is excellent.

Mitch Frumkin

Mitch Frumkin

CEO OF KIPCON

It is used for various civil and mechanical engineering courses and the students love it. We are happy with the continuous updates to SkyCiv as well, highly recommended.

Mitch Frumkin

Dr Kenneth R. Leitch

Assoc. Prof. at Texas A&M

It was easily the most intuitive package available to learn; it is particularly easy to build the 3D model and define nodes, members, supports, materials, sections, then apply loads & combinations.

Mitch Frumkin

Stuart Agars

Managing Director of Struct-Sure Limited

SkyCiv has been a great tool to help efficiently and clearly document and update design results for a member of a small company with multiple responsibilities.

Mitch Frumkin

Lydia Fahrenkrug

Engineer at MT Solar

PRICING

Access SkyCiv Professional

Flexible plans for every team size.
No lock-in contracts, cancel anytime.

case studies

Real projects using SkyCiv

Intuitive Interface

Our easy to learn, powerful to use, intuitive interface allows you to quickly access all the features you need. Packed with smart features like the Pen tool, Repeat/Mirror, and Bulk Editing.Your Content Goes Here

Comprehensive Design Code Support

Our software supports a comprehensive array of steel, wood, and concrete design codes including AISC, EN, AISI, NDS, AS, and CSA.

API Technology

SkyCiv is a customised solution featuring seamless integrations, easy implementations, automated reports and a scalable design and architecture.

24/7 Customer Support

SkyCiv is a customised solution featuring seamless integrations, easy implementations, automated reports and a scalable design and architecture.

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Trusted by 10,000+ Engineers Worldwide

Powerful cloud-based structural analysis and design software

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