Title:
Measurement of Thickness of Concrete Pavement and Structural Members
Author(s):
Toshiaki Takabayashi and Hiroshi lshida
Publication:
Symposium Paper
Volume:
82
Issue:
Appears on pages(s):
659-672
Keywords:
concrete pavements; nondestructive tests; resonant
frequency; thickness; ultrasonic tests.
DOI:
10.14359/6578
Date:
9/1/1984
Abstract:
This paper describes a method of measuring the thickness of pavement concrete and other concrete structural members. A particular feature of this method involves the combined usage of the ultra-sonic pulse and resonance methods to compute the thickness of concrete by measuring the sonic velocity and resonance frequency of concrete.