# Prestressed I Girder Bridge Design Reports

## Access the Precast I-Girder Training Example

{% hint style="info" %}
Follow the steps below to open the **Precast I-Girder Training Example**.
{% endhint %}

1. Log in to your account and locate **Project** in the top-right corner.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230703-094719.png?api=v2)
2. Click **Project**, then click **NEW** in the top-left corner.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230703-094913.png?api=v2)
3. Under **Example Project**, click **New Project** within **Precast I-Girder Training Example**.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230703-141313.png?api=v2)

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-111336.png?api=v2)
4. Provide a name for your project and open the example.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-111454.png?api=v2)

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230705-110649.png?api=v2)

![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-112930.png?api=v2)

{% hint style="warning" %}
The initial download of the library components **takes approximately 2 minutes 30 seconds**. Subsequent openings of the same project are noticeably faster because OpenBrIM library objects are cached in your browser; loading then **takes less than 2–3 seconds**.
{% endhint %}

## View Design Reports of the Precast I-Girder Training Example

{% hint style="info" %}
Follow the steps below to run the precast I-girder code-check reports.
{% endhint %}

The Precast I-Girder Workflow supports the following code-check reports:

* Prestressed I-Girder Code Check
* Pier Cap Code Check
* Pier Column Code Check
* Pier Footing Code Check
* Pile Capacity Code Check

1. Make sure the **FEM** button in the top-middle of the screen is active — the **Analysis** button only appears when **FEM** is on.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-120315.png?api=v2)

   <div data-gb-custom-block data-tag="hint" data-style="warning" class="hint hint-warning"><p>The <strong>Analysis</strong> button typically <strong>takes around 20–25 seconds</strong> to appear.</p></div>
2. When the **Analysis** button appears in the top-left, the FE model has been compiled and is ready to run.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-115919.png?api=v2)

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-120457.png?api=v2)
3. Click **Analysis** to run the finite element analysis of the precast I-girder bridge.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-120357.png?api=v2)

   <div data-gb-custom-block data-tag="hint" data-style="warning" class="hint hint-warning"><p>Analysis for this project typically <strong>takes around 2 minutes 20 seconds</strong> to complete.</p></div>
4. When the analysis finishes, click **Close** to exit the analysis interface.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-120848.png?api=v2)
5. Click **Design** to compute the parametric design parameters and collect the analysis results needed for the reports.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-120952.png?api=v2)

   <div data-gb-custom-block data-tag="hint" data-style="warning" class="hint hint-warning"><p>The design run for this project generally <strong>takes approximately 7 minutes 20 seconds</strong> to complete.</p></div>
6. When the design run finishes, click **OK** to start viewing the reports.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-121845.png?api=v2)
7. Click **Report** and **Detailed Report** in succession to display the available reports.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230711-122203.png?api=v2)
8. **Detailed Report** opens the full set of design outputs.

   ![](https://openbrim.atlassian.net/wiki/download/attachments/2231533591/image-20230706-105121.png?api=v2)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.openbrim.org/quick-guides/prestressed-i-girder-bridge-design-reports.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
