is the shape that is formed with the repeated formation of sight line checks O Unobstructed Region O Clear Section O Unobstructed Section O Sight Envelope

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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It is the shape that is formed with the
repeated formation of sight line checks
Unobstructed Region
Clear Section
Unobstructed Section
Sight Envelope
3
A car checks the situation of the intersection
by checking the cars from different legs of
the intersection. What type of Sight Distance
is this?
Car SSD
ASD
SISD
None of the above
Transcribed Image Text:It is the shape that is formed with the repeated formation of sight line checks Unobstructed Region Clear Section Unobstructed Section Sight Envelope 3 A car checks the situation of the intersection by checking the cars from different legs of the intersection. What type of Sight Distance is this? Car SSD ASD SISD None of the above
ASD is known to be a sight distance type
that requires drivers to see pavement
markings at Om height without obstruction,
whereas SSD is the sight distance type that
requires drivers to see hazards/ stationary
objects on the road at a height of 0.2m. Is it
possible that SSD would need to check for a
height of Om too?
Yes
No
2
It is the shape that is formed with the
repeated formation of sight line checks
Unobstructed Region
Clear Section
Unobstructed Section
Sight Envelope
Transcribed Image Text:ASD is known to be a sight distance type that requires drivers to see pavement markings at Om height without obstruction, whereas SSD is the sight distance type that requires drivers to see hazards/ stationary objects on the road at a height of 0.2m. Is it possible that SSD would need to check for a height of Om too? Yes No 2 It is the shape that is formed with the repeated formation of sight line checks Unobstructed Region Clear Section Unobstructed Section Sight Envelope
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