Driver Behavior on Combination of Vertical and Horizontal Curves of Mountainous Freeways

Table 8

Average speed of different size vehicles in each observation cross-sections in k1139+530~k1139+920 interval and k1143+520~k1143+940 interval.

Number	Small vehicles		Large vehicles
	𝜈𝑚/(km·h^−1)	𝑠	𝜈𝑚/(km·h^−1)	𝑠
S1a	84.43	18.06	75.09	11.34
S1b	79.90	20.30	57.27	16.97
S2a	98.18	15.61	80.44	12.58
S2b	78.44	21.69	55.78	14.84
S3a	91.13	15.42	77.61	12.46
S3b	77.18	19.04	54.68	11.37
S4a	82.81	17.51	74.69	14.86
S4b	76.83	24.63	59.41	19.95
S5a	80.87	22.85	79.04	21.74
S5b	75.76	21.74	57.64	23.09
S6a	70.68	16.81	63.85	18.83
S6b	69.18	21.71	46.73	19.91
S7a	80.07	20.59	73.78	28.04
S7b	63.61	25.24	44.04	18.20
S8a	77.38	14.55	67.06	21.66
S8b	58.06	15.77	43.08	11.01
S9a	73.44	17.59	71.42	29.65
S9b	71.86	24.37	50.29	22.38
S10a	79.54	15.17	68.06	24.44
S10b	65.86	19.49	44.20	12.55