ASTM D4123-82(1995) PDF

Scope: 1.1 This test method covers procedures for preparing and testing laboratory-fabricated or field-recovered cores of bituminous mixtures to determine resilient modulus values using the repeated-load indirect tension test. The procedure described covers a range of temperatures, loads, loading frequencies, and load durations. The recommended test series consists of testing at 41, 77 (Note 1), and 104°F (5, 25 (Note 1), and 40°C) at one or more loading frequencies, for example, at 0.33, 0.5, and 1.0 Hz for each temperature. This recommended series will result in nine test values for one specimen which can be used to evaluate the overall resilient behavior of the mixture. NOTE 1—Ambient laboratory temperature may be substituted as appropriate. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D4123-82(1995) Referenced Document

ASTM D1559 Test Method for Resistance of Plastic Flow of Bituminous Mixtures Using Marshall Apparatus
ASTM D1561 Standard Practice for Preparation of Bituminous Mixture Test Specimens by Means of California Kneading Compactor
ASTM D3387 Standard Test Method for Compaction and Shear Properties of Bituminous Mixtures by Means of the U.S. Corps of Engineers Gyratory Testing Machine (GTM)
ASTM D3496 Standard Practice for Preparation of Bituminous Mixture Specimens for Dynamic Modulus Testing *， 1999-04-20 Update
ASTM D3515 Standard Specification for Hot-Mixed, Hot-Laid Bituminous Paving Mixtures*， 2001-06-10 Update

1995 ASTM D4123-82(1995) Standard Test Method for Indirect Tension Test for Resilient Modulus of Bituminous Mixtures