Off-Ramp Vehicle Mandatory Lane-Changing Duration in Small Spacing Section of Tunnel-Interchange Section Based on Survival Analysis

Figure 9

Distribution characteristics of MLCD under road factors. (a) Cumulative survival function curve of spacing. (b) Cumulative hazard function curve of spacing. (c) Cumulative survival function curve of tunnel types. (d) Cumulative hazard function curve of tunnel types. (e) Cumulative survival function curve of deceleration types. (f) Cumulative hazard function curve of deceleration types.

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(b)

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(f)