Seven-Day Maximum Minimum Pavement Recommended PG Grade Pavement Temperature, °C Temperature, °c Case 50% 98% Мean, "C Std. Dev., *C Mean, "C Std. Dev., *C Reliability Reliability 39 1 -32 3.5 54 1.5 -17 69 2 5 2.5 1. 2. 3.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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As a materials engineer working for a highway department, what standard PG asphalt binder grade would you specify for each of the conditions show in the table.

 
Seven-Day
Мaximum
Minimum Pavement
Recommended PG Grade
Pavement
Temperature, °c
Temperature, °c
Case
50%
98%
Мean, "C
Std. Dev., °C
Мean, "C
Std. Dev., °C
Reliability
Reliability
39
1
-32
3.5
?
54
1.5
-17
?
3
69
2
5
2.5
2.
Transcribed Image Text:Seven-Day Мaximum Minimum Pavement Recommended PG Grade Pavement Temperature, °c Temperature, °c Case 50% 98% Мean, "C Std. Dev., °C Мean, "C Std. Dev., °C Reliability Reliability 39 1 -32 3.5 ? 54 1.5 -17 ? 3 69 2 5 2.5 2.
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