Radius beam is special made curved shape to give a smooth transition on curves with a radius from 1.5m to 50m which refers to the traffic face of the road.The radius beam is required for tighter radii and can be curved either convex or concave in various degrees for different roads application.
Radius (Feet) |
H/ Rise (Inches) |
Radius (Feet) |
H/ Rise (Inches) |
5 (1.5m) |
41 |
55 (16.8m) |
4 1/4 |
6 (1.8m) |
36 |
60 (18.3m) |
4 |
8 (2.4m) |
28 |
65 (19.8m) |
3 5/8 |
9 (2.7m) |
26 |
70 (21.3m) |
3 3/8 |
10 (3.1m) |
22 |
75 (22.9m) |
3 1/4 |
12 (3.7m) |
20 |
80 (24.4m) |
3 |
13 (4m) |
18 |
85 (25.9m) |
2 3/4 |
15 (4.6m) |
16 |
90 (27.4m) |
2 5/8 |
16 (4.9m) |
14 |
95 (29m) |
2 1/2 |
20 (6.1m) |
11 5/8 |
100 (30.5m) |
2 3/8 |
25 (7.6m) |
9 1/2 |
110 (33.5m) |
2 1/8 |
30 (9.1m) |
7 3/4 |
120 (36.6m) |
2 |
35 (10.7m) |
6 3/4 |
130 (39.6m) |
1 3/4 |
40 (12.2m) |
6 |
140 (42.7m) |
1 5/8 |
45 (13.7m) |
5 1/4 |
150 (45.7m) |
4 1/2 |
50 (15.2m) |
4 5/8 |
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