> 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/examples/concrete-bridge-examples/example-concrete-u-girder-bridge/superstructure-ex1-cug/deck-ex1-cug.md).

# Deck

This section defines the concrete deck properties, cross-sections, and reinforcement for the Concrete U Girder Bridge.

{% hint style="info" %}
**Navigation:** Superstructure > Deck
{% endhint %}

## Overview

The deck definition includes:

* **Cross-Section:** Deck profile geometry at various stations
* **Concrete Deck:** Deck properties, girder assignments, and reinforcement

## Sections

| Section                                                                                                                                           | Description                                 |
| ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------- |
| [Cross-Section](/examples/concrete-bridge-examples/example-concrete-u-girder-bridge/superstructure-ex1-cug/deck-ex1-cug/cross-section-ex1-cug.md) | Define deck cross-section profiles          |
| [Concrete Deck](/examples/concrete-bridge-examples/example-concrete-u-girder-bridge/superstructure-ex1-cug/deck-ex1-cug/concrete-deck-ex1-cug.md) | Configure deck properties and reinforcement |

{% hint style="success" %}
Complete the cross-section definition before configuring the concrete deck.
{% endhint %}


---

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