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Table 4 Adjustment factor for skew angle (Source: [7]). Factor values should be aligned vertically with Grade values
From: Comprehensive model for upgrading two-lane road network
Grade | 90 | 80 | 70 | 60 | 45 |
Factor | 1.00 | 1.01 | 1.03 | 1.06 | 1.17 |