Page 273 - 市區道路交通島設計手冊

市區道路交通島設計手冊

附表 3-2 斜交交叉路口分隔帶開口長度表(續十九)
橫交道路中央分隔帶寬度(公尺) 6
橫交道路路面寬度(公尺) 29
開口長度 備註 開口長度 備註
分隔帶寬度 斜角 彈 頭 式 C之半徑 斜角 彈 頭 式 C之半徑
半圓形 半圓形
對稱 非對稱 （R2） 對稱 非對稱 （R2）
0.5 44.24 - - - 32.70 - - -
1 43.45 - - - 32.70 - - -
1.5 42.66 37.80 36.90 31.50 32.70 32.70 32.70 16.85
2 41.87 36.40 36.40 31.00 32.70 32.70 32.70 16.68
2.5 41.08 36.40 36.40 30.50 32.70 32.70 32.70 16.50
3 40.30 36.40 36.40 30.00 32.70 32.70 32.70 16.33
4 38.72 36.40 36.40 29.00 32.70 32.70 32.70 15.98
5 37.14 36.40 36.40 28.00 32.70 32.70 32.70 15.63
6 0 36.40 36.40 36.40 27.00 0 32.70 32.70 32.70 15.28
7 60 36.40 36.40 36.40 26.00 75 32.70 32.70 32.70 14.93
8 36.40 36.40 36.40 25.00 32.70 32.70 32.70 14.58
9 36.40 36.40 36.40 24.00 32.70 32.70 32.70 14.23
10 36.40 36.40 36.40 23.00 32.70 32.70 32.70 13.88
12 36.40 36.40 36.40 21.00 32.70 32.70 32.70 13.19
15 36.40 36.40 36.40 18.00 32.70 32.70 32.70 12.14
18 36.40 36.40 36.40 15.00 32.70 32.70 32.70 11.09
21 36.40 36.40 36.40 12.00 32.70 32.70 32.70 10.04
24 36.40 36.40 36.40 9.00 32.70 32.70 32.70 9.00
0.5 39.73 - - - 32.00 - - -
1 39.00 - - - 32.00 - - -
1.5 38.27 34.80 34.80 25.46 32.00 32.00 32.00 13.72
2 37.53 34.80 34.80 25.10 32.00 32.00 32.00 13.62
2.5 36.80 34.80 34.80 24.73 32.00 32.00 32.00 13.51
3 36.07 34.80 34.80 24.37 32.00 32.00 32.00 13.41
4 34.80 34.80 34.80 23.63 32.00 32.00 32.00 13.20
5 34.80 34.80 34.80 22.90 32.00 32.00 32.00 12.99
6 0 34.80 34.80 34.80 22.17 0 32.00 32.00 32.00 12.78
7 65 34.80 34.80 34.80 21.44 80 32.00 32.00 32.00 12.57
8 34.80 34.80 34.80 20.71 32.00 32.00 32.00 12.36
9 34.80 34.80 34.80 19.97 32.00 32.00 32.00 12.15
10 34.80 34.80 34.80 19.24 32.00 32.00 32.00 11.94
12 34.80 34.80 34.80 17.78 32.00 32.00 32.00 11.52
15 34.80 34.80 34.80 15.58 32.00 32.00 32.00 10.89
18 34.80 34.80 34.80 13.39 32.00 32.00 32.00 10.26
21 34.80 34.80 34.80 11.19 32.00 32.00 32.00 9.63
24 34.80 34.80 34.80 9.00 32.00 32.00 32.00 9.00
0.5 35.77 - - - 31.70 - - -
1 35.09 - - - 31.70 - - -
1.5 34.41 33.60 33.60 20.69 31.70 31.70 31.70 11.14
2 33.73 33.60 33.60 20.43 31.70 31.70 31.70 11.10
2.5 33.60 33.60 33.60 20.17 31.70 31.70 31.70 11.05
3 33.60 33.60 33.60 19.91 31.70 31.70 31.70 11.00
4 33.60 33.60 33.60 19.39 31.70 31.70 31.70 10.90
5 33.60 33.60 33.60 18.87 31.70 31.70 31.70 10.81
6 33.60 33.60 33.60 18.35 31.70 31.70 31.70 10.71
70 0 85 0
7 33.60 33.60 33.60 17.83 31.70 31.70 31.70 10.62
8 33.60 33.60 33.60 17.31 31.70 31.70 31.70 10.52
9 33.60 33.60 33.60 16.79 31.70 31.70 31.70 10.43
10 33.60 33.60 33.60 16.27 31.70 31.70 31.70 10.33
12 33.60 33.60 33.60 15.23 31.70 31.70 31.70 10.14
15 33.60 33.60 33.60 13.67 31.70 31.70 31.70 9.85
18 33.60 33.60 33.60 12.11 31.70 31.70 31.70 9.57
21 33.60 33.60 33.60 10.55 31.70 31.70 31.70 9.28
24 33.60 33.60 33.60 9.00 31.70 31.70 31.70 9.00

附 3 - 44