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Example

Horizontal Glass Snow Load Calculation Example

Horizontal glass often requires careful serviceability control. Snow, live, maintenance, and point loads should be included only when they are relevant to the design case.

Typical Input

Set pane dimensions, choose horizontal orientation, activate the relevant load buttons, and enter the required snow, live, or maintenance load values.

Checks Reviewed

VitraLab reports stress and deflection effects so ULS and SLS behavior can be checked separately.

Design Context

This workflow is useful for rooflights, glass floors, canopies, and other horizontal or inclined glazed elements.

Serviceability

Horizontal glazing can be governed by deflection, ponding risk, visual movement, or project-specific serviceability limits.