Insulated Concrete Floor Slab Detail

Diagram Of Structural Concrete Slab Floor With Underfloor Heating Pipes Floor Insulation Heated Concrete Floor Floor Heating Systems

Diagram Of Structural Concrete Slab Floor With Underfloor Heating Pipes Floor Insulation Heated Concrete Floor Floor Heating Systems

Trench Fill Foundation Detail Google Search Building Foundation Architecture Foundation Concrete Slab

Trench Fill Foundation Detail Google Search Building Foundation Architecture Foundation Concrete Slab

Insulated Topping Slab Detail With Slab To Wall Junction Floor Heating Systems Radiant Floor Heating Hydronic Radiant Floor Heating

Insulated Topping Slab Detail With Slab To Wall Junction Floor Heating Systems Radiant Floor Heating Hydronic Radiant Floor Heating

Insulated Concrete Grade Beam Floor Slab And Wall Detail Slab Foundation Building Foundation House Foundation

Insulated Concrete Grade Beam Floor Slab And Wall Detail Slab Foundation Building Foundation House Foundation

Slab On Grade Foundation Details Building Foundation Foundation Pier And Beam Foundation

Slab On Grade Foundation Details Building Foundation Foundation Pier And Beam Foundation

Concrete Slab Design Monolithic Slab Foundation Design More Recent Slab On Grade Design Information Recommends Concrete Design Slab Foundation Concrete Floors

Concrete Slab Design Monolithic Slab Foundation Design More Recent Slab On Grade Design Information Recommends Concrete Design Slab Foundation Concrete Floors

Concrete Slab Design Monolithic Slab Foundation Design More Recent Slab On Grade Design Information Recommends Concrete Design Slab Foundation Concrete Floors

The slab on grade design calls for double stud walls insulated with dense packed cellulose what roche believes is the most economical and practical approach for getting the walls to r 40 or beyond.

Insulated concrete floor slab detail.

Insulating a slab on grade depends on at least four factors. Figures 4 9 through 4 11 and 4 15 show configurations with insulation on the exterior surface of the foundation. 4 2 slab on grade construction details. If headroom is tight then the only option may be to break up the existing slab dig further down and build up an entirely new floor.

The climate the type of foundation whether the slab includes hydronic tubing for radiant heat and the severity of the local termite problem. Insulation below the slab suits continuous low level heating gradually warming the thermal mass of the concrete and sustaining it at a consistent temperature. Roche has paused at an important detail. The layer of rigid foam insulation that separates the concrete foundation wall on the outside from the slab on the inside.

Consult appendix a table a6 3 1 in the 2016 edition for a tabulation of assembly f factors for slab on grade floors based on the arrangement and rated r value of the applied insulation. Ground bearing concrete floor slabs should be at least 100mm thick including monolithic screed where appropriate. Such spaces typically have a sound level concrete slab floor but lack sufficient floor insulation to achieve the thermal performance targets for new habitable rooms. Martin holladay explains insulating a slab on grade in the energy smart details department.

These f factors are acceptable for all slab on grade floors but you need to make sure. In this section several typical slab on grade sections are illustrated and described. Where the heating is likely to be turned on and off such as in new build domestic properties and a faster thermal response is required the floating floor arrangement of insulation above the slab can be more appropriate. The f factors for slab on grade floors are defined in standard 90 1.

Perimeter slab insulation heat loss through an insulated slab windows 33 roof ceiling 8 slab 15 6 doors 5 walls 39 insulation and fenestration criteria table 402 1 1 insulation and fenestration requirements by componenta climate zone fenestration u factorb skylightb u factor glazed fenestrationb e shgc ceiling r value wood frame wall r value. The target u value for a concrete ground floor slab is 0 22 and these days the insulation must be provided around the edge of the floor slab as well.

Floor Insulation Concrete Floor On Floor Eifs Exterior Insulation And Finishing System Details 2 Concrete Floor Insulation Concrete Floors Exterior Insulation

Floor Insulation Concrete Floor On Floor Eifs Exterior Insulation And Finishing System Details 2 Concrete Floor Insulation Concrete Floors Exterior Insulation

Image Result For Floor Slab Thickness Pouring Concrete Slab Rigid Insulation Home Construction

Image Result For Floor Slab Thickness Pouring Concrete Slab Rigid Insulation Home Construction

Heat Loss Through Footings Building Foundation Slab Insulation Slab Foundation

Heat Loss Through Footings Building Foundation Slab Insulation Slab Foundation

Info 513 Slab Edge Insulation Building Science Information Concrete Footings Concrete Pad Construction Drawings

Info 513 Slab Edge Insulation Building Science Information Concrete Footings Concrete Pad Construction Drawings

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