Assignment 3: Vertical Curve Design Question 2 The reduced level at the intersection of a rising gradient of P % and a falling gradient of Q % on a proposed road is XX.XX m. Given that K value is KK. The throught chainage of the intersection point is YYYY.YY m and proposed vertical curve is to have equal tangent. As a civil engineering you are required to prepare the following vertical curve design calculations : a) The through chainage of the points of the vertical curve if the minimum required length is to be used (L) and the vertical curve setting out data at 20 metres interval. b) The chainage and reduced level of the highest point on the curve. c) Through chainage at highest point was located exactly under a bridge, if the RL of soffit is SS.SS m, calculate the headroom based on proposed vertical curve design.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Assignment 3: Vertical Curve Design
Question 2
The reduced level at the intersection of a rising gradient of P % and a falling
gradient of Q % on a proposed road is XX.XX m. Given that K value is KK. The
throught chainage of the intersection point is YYYY.YY m and proposed
vertical curve is to have equal tangent. As a civil engineering you are
required to prepare the following vertical curve design calculations:
a) The through chainage of the points of the vertical curve if the minimum
required length is to be used (Lv) and the vertical curve setting out data
at 20 metres interval.
b) The chainage and reduced level of the highest point on the curve.
c) Through chainage at highest point was located exactly under a bridge, if
the RL of soffit is SS.SS m, calculate the headroom based on proposed
vertical curve design.
Transcribed Image Text:Assignment 3: Vertical Curve Design Question 2 The reduced level at the intersection of a rising gradient of P % and a falling gradient of Q % on a proposed road is XX.XX m. Given that K value is KK. The throught chainage of the intersection point is YYYY.YY m and proposed vertical curve is to have equal tangent. As a civil engineering you are required to prepare the following vertical curve design calculations: a) The through chainage of the points of the vertical curve if the minimum required length is to be used (Lv) and the vertical curve setting out data at 20 metres interval. b) The chainage and reduced level of the highest point on the curve. c) Through chainage at highest point was located exactly under a bridge, if the RL of soffit is SS.SS m, calculate the headroom based on proposed vertical curve design.
Assignment 3- Proposed Veritical Curve Design Parameterse for Question 2
Reduced
Chainage @ IP
1* Gradient 2nd Gradient
K Value
RL Soffit
Level IP
YYYY (m)
XX.XX (m)
P %
Q%
KK
SS (m)
4210
71.50
2.3
2.7
55
75.29
Transcribed Image Text:Assignment 3- Proposed Veritical Curve Design Parameterse for Question 2 Reduced Chainage @ IP 1* Gradient 2nd Gradient K Value RL Soffit Level IP YYYY (m) XX.XX (m) P % Q% KK SS (m) 4210 71.50 2.3 2.7 55 75.29
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