A rising gradient AB and a falling gradient BC are to be connected by a vertical curve.Based on the data given in Table Q1, design the curve at 20 metres intervals.Q1.Table Q1 (Units are in metres)First Grade (+ %)Distance of highest/lowest ptRL of highest/lowest pt3.6Second Grade (+ %)38.572-1.7Length of Curve (L)Sighting Distance (SSD)Driver's eye (h,)Object height (h,)Chainage AChainage BChainage of highest/lowest pt3788.4151501.050.3Reduced Level BANSWERS (Q1)DataFirst Grade (+ %)Second Grade (+ %)Sighting Distance (SSD)Driver's eye (h,)Object height (h )Chainage highest/lowest ptRL highest/lowest pointSolutionLength of CurveChainage AChainage BChainage CDist. high/low ptOffset high/low pt (y)RL Grade high/low ptdH high/low ptRL ARL BRL CRL onRL onChainagedHygradecurvePlease add additione

Introduction : The rate of change of a multivariable function as one advances away from an in a…

A rising gradient AB and a falling gradient BC are to be connected by a vertical curve. Based on the data given in Table Q1, design the curve at 20 metres intervals. Q1. Table Q1 (Units are in metres) First Grade (+ %) Second Grade (+ %) Length of Curve (L) Sighting Distance (SSD) Driver's eye (h,) Object height (h,) Chainage A Chainage B Reduced Level B[ Distance of highest/lowest pt| RL of highest/lowest pt Chainage of highest/lowest pt| 3.6 38.572 3788.415 -1.7 150 1.05 0.3 ANSWERS (Q1)

A rising gradient AB and a falling gradient BC are to be connected by a vertical curve. Based on the data given in Table Q1, design the curve at 20 metres intervals. Q1. Table Q1 (Units are in metres) First Grade (+ %) Second Grade (+ %) Length of Curve (L) Sighting Distance (SSD) Driver's eye (h,) Object height (h,) Chainage A Chainage B Reduced Level B[ Distance of highest/lowest pt| RL of highest/lowest pt Chainage of highest/lowest pt| 3.6 38.572 3788.415 -1.7 150 1.05 0.3 ANSWERS (Q1)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A rising gradient AB and a falling gradient BC are to be connected by a vertical curve. Based on the data given in Table Q1, design the curve at 20 metres intervals. Table Q1 (Units are in metres) First Grade (± %) Second Grade (+ %) Sighting Distance (SSD) Driver's eye (h₁) Object height (h₂) 4.2 -1.8 145 1.05 0.3 F G RL of highest/lowest pt Chainage of highest/lowest pt| H 39.171 4048.600 K
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Q1. A rising gradient AB and a falling gradient BC are to be connected by a vertical curve. Based on the data given in Table Q1, design the curve at 20 metres intervals. First Grade (± %) Second Grade (± %) Sighting Distance (SSD) Driver's eye (h₂) Object height (h₂) 3.6 -1.7 150 1.05 0.3 Table Q1 (Units are in metres) RL of highest/lowest pt Chainage of highest/lowest pt 38.788 3621.191