Coordination of horizontal and sag vertical curves on two-lane rural roads: Driving simulator study
The highway geometric design guidelines for several countries provide suggestions for the coordination of horizontal curves overlapping with sag vertical curves (sag combinations) to avoid combined configurations that produce undesirable optical effects and reduced safety. Such suggestions are deriv...
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| Format: | Article |
| Language: | English |
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Elsevier
2015-07-01
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| Series: | IATSS Research |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S0386111215000035 |