EA: ROAD_INTERCHANGE_TYPE
EE: ROUNDABOUT
Status:
STD 2005/06/07
Code:
4
EA label:
ROAD_INTERCHANGE_TYPE
Concept definition:
Consists of two <
ROAD
>s crossing at separate vertical levels and a <
SET
> of four radially symmetric <
RAMP
>s joined to a circular <
RAMP
> at a lower vertical level for traffic to flow without stopping from either <
DIRECTION
> on either <
ROAD
> to either <
DIRECTION
> on the other <
ROAD
>; roundabout. A roundabout is also known as a rotary.
Reference type:
IR
Reference:
[
FACC
, Annex B, RIT:4]
Supplemental references:
[
DFAD
, FID: 233]
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