AASHTO T 340-2023
Determining Rutting Susceptibility of Asphalt Mixtures Using the Asphalt Pavement Analyzer (APA)

Standard No.

AASHTO T 340-2023

Release Date

2023

Published By

The American Road & Transportation Builders Association

Latest

AASHTO T 340-2023

Introduction

Standard Name: Standard Method of Test for Determining Rutting Susceptibility of Asphalt Mixtures Using the Asphalt Pavement Analyzer (APA)

Standard Number: AASHTO T 340-231

Scope:

• This method describes a procedure for testing the rutting susceptibility of asphalt mixtures using the Asphalt Pavement Analyzer (APA).
• Annex A1 contains procedures for calibration checks for several APA components and related equipment.
• Appendix X1 presents specifications for, and discussion concerning, several options for APA testing parameters often employed by APA users.
• The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
• This standard may involve hazardous materials, operations, and equipment. It does not address all safety concerns, and it is the user's responsibility to establish appropriate safety practices.

AASHTO T 340-2023 history

• 2023 AASHTO T 340-2023 Determining Rutting Susceptibility of Asphalt Mixtures Using the Asphalt Pavement Analyzer (APA)
• 2010 AASHTO T 340-2010 Standard Method of Test for Determining Rutting Susceptibility of Hot Mix Asphalt (HMA) Using the Asphalt Pavement Analyzer (APA)

Standard and Specification