| AWM Table: | Bridges
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| Attribute: | Analysis Method |
| Purpose: | To provide... |
| Value | Description | Photo Example |
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| Preliminary | Preliminary bridge analysis is the initial phase of a bridge's design, when the bridge's form and arrangement are decided. Preliminary analysis methods provide approximate results, many of which are based on equilibrium approaches and are quite transparent. This gives the engineer a good feel for an approximate distribution of forces. Most methods are relatively simple and quick to use, making them valuable for preliminary designs. |  |
| Rigorous | Rigorous analysis methods involve more complex bridges, and provide more accurate results. The most common rigorous analysis methods can be divided into two categories - 2-D and 3-D analysis methods. |  |
Not Analysed
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| Other |
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| Unknown |
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[Supporting Note Header]
[Supporting Notes to further explain any exceptions or special situations or to help provide further clarity]
