Super Elevation 👉🏿 Objective
To counteract the centrifugal force acting on the vehicle at circular curves.
👉🏿 Concept
Raise the road at the edge so the weight component vehicle balance the centrifugal acceleration and avoid the slipping and overturning or vehicle.
👉🏿 Equations
Rv = V²
/ g(fs + e)
Where : e= rate of super elevation
fs = coefficient of friction
R = radius of horizontal curve in meter
V = design speed in m/s
g= 9.81 m/s
👉What is the purpose of superelevation?
is intended to assist the driver by counteracting the lateral acceleration produced by tracking the curve. ... The adopted criteria allow for the use of maximumsuperelevation rates from 0.04 to 0.12.
#highway #superelevation
❓ስለዚህ super elevation ምን ትላላችሁ?
❓What do you say about this super elevation?
ሀሳብ.. @civilEngineerWork_Bot
https://t.me/engineer03
🚧Super Elevation
👉🏿 Objective
To counteract the centrifugal force acting on the vehicle at circular curves.
👉🏿 Concept
Raise the road at the edge so the weight component vehicle balance the centrifugal acceleration and avoid the slipping and overturning or vehicle.
👉🏿 Equations
Rv = V²/ g(fs + e)
Where : e= rate of super elevation
fs = coefficient of friction
R = radius of horizontal curve in meter
V = design speed in m/s
g= 9.81 m/s
👉What is the purpose of superelevation?
👉🏿is intended to assist the driver by counteracting the lateral acceleration produced by tracking the curve. ... The adopted criteria allow for the use of maximumsuperelevation rates from 0.04 to 0.12.
#highway #superelevation
❓ስለዚህ super elevation ምን ትላላችሁ?
❓What do you say about this super elevation?👉 @engineersWorks
https://t.me/engineer03
👉🏿 Objective
To counteract the centrifugal force acting on the vehicle at circular curves.
👉🏿 Concept
Raise the road at the edge so the weight component vehicle balance the centrifugal acceleration and avoid the slipping and overturning or vehicle.
👉🏿 Equations
Rv = V²/ g(fs + e)
Where : e= rate of super elevation
fs = coefficient of friction
R = radius of horizontal curve in meter
V = design speed in m/s
g= 9.81 m/s
👉What is the purpose of superelevation?
👉🏿is intended to assist the driver by counteracting the lateral acceleration produced by tracking the curve. ... The adopted criteria allow for the use of maximumsuperelevation rates from 0.04 to 0.12.
#highway #superelevation
❓ስለዚህ super elevation ምን ትላላችሁ?
❓What do you say about this super elevation?👉 @engineersWorks
https://t.me/engineer03
Super Elevation
👉🏿 Objective
To counteract the centrifugal force acting on the vehicle at circular curves.
👉🏿 Concept
Raise the road at the edge so the weight component vehicle balance the centrifugal acceleration and avoid the slipping and overturning or vehicle.
👉🏿 Equations
Rv = V²
g(fs + e)
Where : e= rate of super elevation
fs = coefficient of friction
R = radius of horizontal curve in meter
V = design speed in m/s
g= 9.81 m/s
#highway #superelevation
❓ስለዚህ super elevation ምን ትላላችሁ?
❓What do you say about this super elevation?
@engineer03
👉🏿 Objective
To counteract the centrifugal force acting on the vehicle at circular curves.
👉🏿 Concept
Raise the road at the edge so the weight component vehicle balance the centrifugal acceleration and avoid the slipping and overturning or vehicle.
👉🏿 Equations
Rv = V²
g(fs + e)
Where : e= rate of super elevation
fs = coefficient of friction
R = radius of horizontal curve in meter
V = design speed in m/s
g= 9.81 m/s
#highway #superelevation
❓ስለዚህ super elevation ምን ትላላችሁ?
❓What do you say about this super elevation?
@engineer03