Reinforced Concrete Foudnations & Grade Slab Design Software. Systems. Analysis & Design. Results Output. Advanced Features. Powered by a sophisticated FEM Solver increasing capacity and substantially speeding up solution for large and complex models, sp. Mats v. 8. 1. 2 is widely used for. The soil supporting the slab is assumed to behave as a set. Winkler foundation).
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The boundary conditions may be the underlying soil, nodal springs, piles, or translational and rotational nodal restraints. The resulting deflections, soil pressure (or spring reactions), and bending moments are output. User Interface. Reinforced Concrete Foundation Systems. Spread and Combined Footings. Spread Footing. Combined Footing. Pile Caps. Pile Supported. Mat Foundations. Office Building Mat Foundation.
Decks.com provides comprehensive information for do-it-yourself deck building projects.Use our free deck designer, download plans, browse photos, buy products from. PCA-StructurePoint concrete design software programs for analysis, design, investigation of reinforced concrete buildings, bridges, tanks, foundations by ACI 318. Two different girder bridges. The top is a plate girder bridge, while the bottom is a concrete girder bridge.
Industrial Foundations. Chimney Foundation.
Silo Foundation. Tank Pad Foundations. Circular Tank Foundation. Equipment Foundations.
Pump Station Building Foundation. Telecommunication Tower Foundations. Telecommunication Tower Foundation. To the top. Analysis & Design. Finite Element Methodsp. Mats Program uses the Finite Element Method for the structural modeling and analysis of. The slab is idealized as a.
Dz, Rx and Ry). per node. This element considers the thin plate theory, which makes use of the following Kirchhoff hypotheses. Finite Element Meshing - Node Element Numbering. Winkler's Foundation.
The soil supporting the slab is modeled as a group of linear uncoupled springs (Winkler type). The soil element is tensionless, weightless, and has one degree of freedom, which is the displacement. Z direction (Dz).
The contribution of each element node to the soil spring stiffness is equal to the nodal tributary area. Ks, under the element.
Additional nodal springs may be. Winkler’s springs. Accordingly, their linear stiffness, Kns, is added to the equivalent spring constant.
Two- way (Punching) Shear Calculationssp. Mats program checks the punching shear around columns and piles for ultimate load combinations. American (ACI 3. 18), and Canadian (CSA) concrete codes. Piles are allowed to be embedded into the slab/mat which effectively. To the top. Results Output. Contour Views. Reinforcementssp.
Mats reports the reinforcement quantities per unit length. The base reinforcement ratio can be specified by the user that is taken into account (base reinforcement. Program when displaying reinforcement contours.
The user may set a maximum allowable service displacement limit. Displacement down (settlement)Displacement up (uplift)Displacement Contour Views – Envelope Values – Pile Supported Industrial Foundation. To the top. Advanced Features. Soil- Structure Interaction.
Uplift. During the analysis, if loading/support conditions or the mat shape causes any uplift and induces tension in a. The mat is re- analyzed without that or any other tension spring. The Program allows the user to specify.
Since the supporting soil is assumed to be tensionless. However, this option can be utilized for pile only supported foundations with piles. In this case, the positive nodal displacement input shall enable the pile to take tension as long as the specified. Soil Contact Area.
Minimum ratio of soil contact area with respect to total initial soil- supported area (%) is set to 5. Program and. Setting this ratio to 1.
On the expansion side. Read more. Single Layer Reinforcement. Ground supported slabs are frequently designed with a single layer of reinforcing. Such slabs are referred to as membrane slabs. In warehouses and storage facilities such.
Read more. Finite Element Mesh Density. Structural engineers routinely ask us about the influence of mesh density on the results obtained from sp. Mats models. Read more. To the top. Read what structural engineers use sp.
Mats for (PDF, 1. MB). Email us at info@Structure. Point. org for more information on pricing and licensing.