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PQI Calibration for Asphalt Density Testing by mohamadreza shishehboran is a document available to read on EtoBox.

What is PQI Calibration for Asphalt Density Testing about?

This document evaluates measurement techniques for asphalt pavement density and permeability, focusing on devices like the Corelok and PQI. The study found that nuclear gauges correlated well with core densities, while PQI readings showed poor correlation, indicating a need for improved density specifications. The research aims to enhance the Virginia Department of Transportation

Author

mohamadreza shishehboran

Language

EN