> For the complete documentation index, see [llms.txt](https://docs.openbrim.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.openbrim.org/templates/steel-tub-girder-bridge-workflow/loading-stg/loads-stg/wind-load-stg/wind-load-on-live-load-stg/wl-custom-stg.md).

# WL Custom \[STG]

## Load Definition

**Line:** Line on which the wind-on-live-load forces are applied — pick a Lane Center Line or similar reference.

**Transverse Force:** Transverse component of the wind-on-live load (perpendicular to PGL). Unit family Force per Length.

**Longitudinal Force:** Longitudinal component of the wind-on-live load (along PGL). Unit family Force per Length.

**Moment Due To Transverse Force:** Moment generated by the transverse force about the application point.

**Moment Due To Longitudinal Force:** Moment generated by the longitudinal force about the application point.


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