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3D steel model of a rear house extension with a hipped roof, first-floor beams and site notes for the existing structure

SSD—C-01Case study · Residential

Rear house extension with a hipped steel roof

A steel-framed rear extension with a hipped roof, glazing head supports and circular feature columns, tied into the existing house.

3D steel model of a rear house extension with a hipped roof, first-floor beams and site notes for the existing structure
3D steel model of a rear house extension with a hipped roof, first-floor beams and site notes for the existing structureModel

C-01Residential · Domestic property

The job

A rear extension to a domestic property, framed in structural steel to create additional living space. The roof is a hipped steel frame, with supports along the heads of the new glazing and circular feature columns.

Where the extension abuts the existing house, the new frame ties into the existing structure: some column bases are site-welded to existing beams, and padstones are set under bearing beams. Site details like these are marked as notes on the 3D model.

Hipped roof geometry
Glazing head supports
Circular feature columns
Tied into the existing structure

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