Slab Foundation Calculator

Slab foundation

Dimensions in centimeters:

Foundation Dimensions

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Calculations

Initial Data

Foundation Dimensions

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Formwork Dimensions

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Reinforcement Dimensions

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Concrete

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Calculation results

Slab

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Concrete

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Reinforcement (with overlap)

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Formwork

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Information

The slab foundation, also known as a monolithic slab, is considered the most reliable support for the construction of a future home. This type of foundation is suitable for almost any type of building, from wooden to concrete, block, or brick low-rise private houses.

A slab foundation is a monolithic base that provides stability and durability to the structure. The reinforced concrete slab, laid under the entire area of the building, serves as a reliable support for a residential house or an outbuilding. Minimal excavation work, low ground pressure, and ease of installation are the objective advantages of a monolithic slab, a key element of this category of foundations. Professional reinforcement of the foundation slab guarantees the base's strength and resistance to significant mechanical loads. A competent calculation of the slab foundation can be quickly and accurately performed using an online slab foundation calculator. The installation of a monolithic slab foundation requires precise calculation of thickness and depth to ensure maximum reliability under the house.

Advantages of an online calculator for slab foundations

  • Performs the calculation of the foundation slab, taking into account all the technical and operational characteristics of the concrete, formwork, and reinforcement framework.
  • Saves effort and time in developing a successful construction strategy and in preparing the estimate for the slab foundation arrangement.
  • 2D and 3D visualization options allow real-time assessment of the adequacy of the calculation operations and, if necessary, make appropriate adjustments to the project.

Calculation of reinforcement for a monolithic slab

  • Determination of the minimum diameter of the reinforcement mesh elements, which must comply with SNiP regulations.
  • Calculation of the minimum allowable cross-section of the vertical bars of the reinforcement framework.
  • Specification of the average size of the reinforcement mesh cells and determination of the overlap length.
  • Calculation of the number of rows, the diameter of the stirrups, and the determination of the total weight of the reinforcement framework, taking into account the overlap.
  • The calculation of the reinforcement for the slab must consider the thickness of the concrete layer to ensure the durability of the structure.

Additional functions of the online calculator

  • Calculation of the quantity, length, and thickness of the formwork boards.
  • Determination of the metric characteristics of the slab, its base, and side edges for calculating the amount of insulation.
  • Calculation of the proportions of sand, cement, and crushed stone in the manually produced concrete required for the formation of the slab foundation.
  • The online calculator helps to calculate the foundation slab, considering the volume of all necessary materials.

Maximize the simplification of measurement and calculation processes today. Use the online slab foundation calculator for free right now!