ASTM-D7312:2010 Edition
$40.63
D7312-10 Standard Test Method for Determining the Permanent Shear Strain and Complex Shear Modulus of Asphalt Mixtures Using the Superpave Shear Tester (SST)
Published By | Publication Date | Number of Pages |
ASTM | 2010 | 8 |
1.1 This standard provides performance-related test procedures for the determination of stiffness complex shear modulus and permanent shear strain of asphalt mixtures using the Superpave Shear Tester (SST). This standard is applicable to the testing and analysis of modified and unmodified asphalt mixtures.
1.2 This standard is applicable to specimens prepared in a laboratory or cored from a pavement for post-construction analysis. It is intended for use with specimens having the following minimum dimensions:
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents |
2 | Terminology Summary of Test Method Significance and Use Apparatus |
3 | Test Specimens |
4 | Calibration and Standardization Procedure A—Shear Frequency Sweep Test |
5 | Procedure B—Repeated Shear Test at Constant Height Calculations |
6 | Report Precision and Bias Keywords A1. MINIMUM TEST SYSTEM REQUIREMENTS TABLE 1 TABLE A1.1 |
7 | A2. REQUIRED INTERVAL RANGES FOR RECORDING DATA FOR PROCEDURE B TABLE A2.1 TABLE A2.2 |
8 | X1. CALCULATING AGGREGATE BATCH WEIGHTS X1.1 Calculating Aggregate Batch Weight for LMLC Specimens X1.2 Calculating Mixture Sample Weight for FMLC Specimens |