(a) X Path 1 a. For the shown figure if the distance at which the travel times for the two paths are equal is 2 m and the ultrasonic pulse velocity in the damaged and sound concrete are 3.5 and 1.5 km/sec respectively, determine the depth of the damaged layer. Damaged Concrete, Va Path 2 Sound Concrete, Vs b. Compare between Egyptian code and ACI 318 for strength acceptance criteria for core test. R

(a) X Path 1 a. For the shown figure if the distance at which the travel times for the two paths are equal is 2 m and the ultrasonic pulse velocity in the damaged and sound concrete are 3.5 and 1.5 km/sec respectively, determine the depth of the damaged layer. Damaged Concrete, Va Path 2 Sound Concrete, Vs b. Compare between Egyptian code and ACI 318 for strength acceptance criteria for core test. R

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter20: Design Of Rigid Pavements

Section: Chapter Questions

Problem 24P

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