Software



software snapshot

Overview

Newly released with ACI 318-14 and CSA A23.3-14 spMats v8.12 incorporates a sophisticated FEM Solver increasing capacity and substantially speeding up solution for large and complex models.spMats v8.12 is highly efficient and widely used for analysis, design and investigation of commercial building foundations and industrial mats and slabs on grade.

Engineers worldwide use spMats (formerly pcaMats, MATS) to optimize complicated foundations design, reinforcing and soil-structure interaction.

User Interface

spMats Interface

spMats, formerly pcaMats/MATS, is a program for analysis and design of concrete foundation mats, combined footings, and slabs on grade. The slab is modeled as an assemblage of rectangular finite elements. The boundary conditions may be the underlying soil, nodal springs, piles, or translational and rotational nodal restraints. The model is analyzed under uniform (surface) and concentrated loads. The resulting deflections, soil pressure (or spring reactions), and bending moments are output. The program computes the required area of reinforcing steel in the slab in accordance with ACI 318-14/11/08/05/02 and CSA A23.3-14/04/94. The program also performs punching shear calculations around columns and piles.

spMats uses the plate-bending theory and the Finite Element Method (FEM) to model the behavior of the mat or slab. The soil supporting the slab is assumed to behave as a set of one-way compression-only springs (Winkler foundation).

Read what structural engineers use spMats for (PDF, 1.0MB).

Additional 20% discount available for multi-product bundle purchase spMats, spBeam, spColumn, spSlab, spWall, spFrame (formerly pcaMats, pcaBeam, pcaColumn, pcaSlab, pcWall, pcaFrame). Email us at info@StructurePoint.org for more information on pricing and licensing.

Screenshots

3-D View
3-D View
Contour Plot
Contour Plot
Pile Cap
Pile Cap
Hexagonal Tower Base
Hexagonal Tower Base
Industrial Plant Slab Foundation
Industrial Plant Slab Foundation