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Norm
ÖNORM EN 12697-25
Issue date: 2006 05 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 25: Cyclic compression test
This European Standard describes two test methods (A and B) for determining the resistance of bituminous
mixtures to permanent deformation.
Test method A describes the ...
Withdrawn: 2016 11 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 33 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This European Standard describes two test methods (A and B) for determining the resistance of bituminous
mixtures to permanent deformation.
Test method A describes the method for determining the creep characteristics of bituminous mixtures by
means of an uniaxial cyclic compression test with some confinement present. In this test a cylindrical
specimen is subjected to a cyclic axial stress. To achieve a certain confinement, the diameter of the loading
platen is taken smaller than that of the sample.
NOTE 1 Confinement of the sample is necessary to predict realistic rutting behaviour, especially for gap-graded mixes
with a large stone fraction.
Test method B describes the method for determining the creep characteristics of bituminous mixtures by
means of the triaxial cyclic compression test. In this test a cylindrical specimen is subjected to a confining
stress and a cyclic axial stress. This test is most often used for the purpose of evaluation and development of
new types of mixtures.
This European Standard applies to specimens prepared in the laboratory or cored from the road. The
maximum size of the aggregates is 32 mm.
NOTE 2 For purposes of compliance with EN 13108, the test conditions are given in prEN 13108-20.
ÖNORM EN 12697-25
2016 11 01
Bituminous mixtures - Test methods - Part 25: Cyclic compression test
Norm
ÖNORM EN 12697-25
2006 05 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 25: Cyclic compression test
Norm
↖
Norm
Issue date :
2001 06 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 27: Sampling
Norm
Issue date :
2003 01 01
Bituminous mixtures - Test method for hot mix asphalt - Part 29: Determination of the dimensions of a bituminous specimen
Norm
Issue date :
2007 12 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 30: Specimen preparation by impact compactor
Norm
Issue date :
2007 06 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 31: Specimen preparation by gyratory compactor
Norm
Issue date :
2007 12 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 33: Specimen prepared by roller compactor
Norm
Issue date :
2007 12 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 6: Determination of bulk density of bituminous specimens
Norm
Issue date :
2016 11 01
Bituminous mixtures - Test methods - Part 25: Cyclic compression test