A. Given Design years for 2 direction of road Number of lanes 2 lanes ADT - 3500 Calculate the ESAL for one direction of road 20 years Wheel Load (kN) Equivalent Load Factors % in total traffic volume 45 0.03 25 20 0.044 16 150 15 80 2.5 25 165 25 21 285 42

A. Given Design years for 2 direction of road Number of lanes 2 lanes ADT - 3500 Calculate the ESAL for one direction of road 20 years Wheel Load (kN) Equivalent Load Factors % in total traffic volume 45 0.03 25 20 0.044 16 150 15 80 2.5 25 165 25 21 285 42

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter8: Intersection Control

Section: Chapter Questions

Problem 8P

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Concept explainers

Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.

Question

A. Given
Design years for 2 direction of road
Number of lanes. 2 lanes
ADT - 3500
Calculate the ESAL for one direction of road
20 years
Wheel Load (kN) Equivalent Load Factors % in total traffic volume
45
0.03
25
20
0.044
16
150
15
8
80
2.5
25
165
25
21
285
42
2.

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