1. A tangent distance of a 4 deg simple curve is one fourth (4) to its radius.Sketch anda) Compute the length of curve (m)b. Determine the long chord (m)2 A common tangent of a compound curve makes an angle of 24 deg and 16 degwith the tangent of the first and the second curves respectively. The length ofchord from PC to PCC is 85 m while that of PCC to PT is 126.98 m. Sketch anda. Calculate the length (m) from PC to PT. and b. Determine the length of acommon tangent (m)

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1. A tangent distance of a 4 deg simple curve is one fourth (4) to its radius. Sketch and a) Compute the length of curve (m)b. Determine the long chord (m) 2. A common tangent of a compound curve makes an angle of 24 deg and 16 de with the tangent of the first and the second curves respectively. The length of chord from PC to PCC is 85 m while that of PCC to PT is 126.98 m. Sketch and a. Calculate the length (m) from PC to PT. and b. Determine the length of a common tangent (m)

1. A tangent distance of a 4 deg simple curve is one fourth (4) to its radius. Sketch and a) Compute the length of curve (m)b. Determine the long chord (m) 2. A common tangent of a compound curve makes an angle of 24 deg and 16 de with the tangent of the first and the second curves respectively. The length of chord from PC to PCC is 85 m while that of PCC to PT is 126.98 m. Sketch and a. Calculate the length (m) from PC to PT. and b. Determine the length of a common tangent (m)

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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Concept explainers

Curve setting

A curve is a turn that is provided horizontally or vertically in the design of highways, railways, and runways. A curve connects two straight lines that are separated by the deflection angle. It helps to change the direction and alignment of the highways, railway tracks, and runways. Therefore, the gradual change in their alignment is made by using a curve to provide comfort to the passengers and this also provides an easy turn to change the direction of the moving vehicle.

Question

1. A tangent distance of a 4 deg simple curve is one fourth (4) to its radius.
Sketch and
a) Compute the length of curve (m)b. Determine the long chord (m)
2 A common tangent of a compound curve makes an angle of 24 deg and 16 deg
with the tangent of the first and the second curves respectively. The length of
chord from PC to PCC is 85 m while that of PCC to PT is 126.98 m. Sketch and
a. Calculate the length (m) from PC to PT. and b. Determine the length of a
common tangent (m)

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