5. The curve of a level tube has a radius of 22.5m and whose spaces are 2.5mm apart. What should be the displacement (no. of spaces) if the level is sighted on an axis parallel with a grade rising 0.25m per kilometer? A. 2.25 spaces B. 2.50 spaces C. 2.75 spaces D. 3.00 spaces

5. The curve of a level tube has a radius of 22.5m and whose spaces are 2.5mm apart. What should be the displacement (no. of spaces) if the level is sighted on an axis parallel with a grade rising 0.25m per kilometer? A. 2.25 spaces B. 2.50 spaces C. 2.75 spaces D. 3.00 spaces

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

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

Question

5. The curve of a level tube has a radius of 22.5m and whose spaces are 2.5mm apart. What should be
the displacement (no. of spaces) if the level is sighted on an axis parallel with a grade rising 0.25m per
kilometer?
A. 2.25 spaces
B. 2.50 spaces
C. 2.75 spaces
D. 3.00 spaces

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