Research Article
Fragility of Bridge Columns under Vehicle Impact Using Risk Analysis
Table 4
Column types based on slenderness ratio.
| | Type | Average length (mm) | Average diameter (mm) | Range of slenderness ratio | Average slenderness ratio |
| | Column type I | 2,112 | 1,112 | Data ≤3 | 1.9 | | Column type II | 4,474 | 1,112 | 3 ≤ data ≤ 6 | 4.0 | | Column type III | 6,890 | 1,112 | 6 ≤ data ≤ 9 | 6.2 | | Column type IV | 11,056 | 1,112 | 9 ≤ data ≤ 13 | 9.9 | | Column type V | 14,823 | 1,112 | 13 ≤ data | 13.3 |
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