Assume the OPI of non-interstate highways in the district is 70. The total lane-miles of interstate in this district are 500 miles while the total line-miles of non-interstate highways are 3,500 miles. What is the OPI of all pavements in the district?
Assume the OPI of non-interstate highways in the district is 70. The total lane-miles of interstate in this district are 500 miles while the total line-miles of non-interstate highways are 3,500 miles. What is the OPI of all pavements in the district?
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter21: Pavement Management
Section: Chapter Questions
Problem 4P
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Assume the OPI of non-interstate highways in the district is 70. The total lane-miles of interstate in this district are 500 miles while the total line-miles of non-interstate highways are 3,500 miles. What is the OPI of all pavements in the district?
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