BS EN 12697-45:2012 - Bituminous mixtures. Test methods for hot mix asphalt. Saturation Ageing Tensile Stiffness (SATS) conditioning test

BS EN 12697-45:2012

Bituminous mixtures. Test methods for hot mix asphalt. Saturation Ageing Tensile Stiffness (SATS) conditioning test

Status : Current, Under review   Published : May 2012

Format
PDF

Format
HARDCOPY



This European Standard specifies a test method to assess the durability of adhesion in base and binder course asphalt mixtures. The Saturation Ageing Tensile Stiffness (SATS) conditioning regime is used to age the specimens in the presence of water. A comparative test for assessing their performance before and after conditioning is also conducted. The applicability of this test method is limited to bituminous specimens with consistent air voids contents and hard binder, in particular, to asphalt concrete mixtures with a binder content between 3,5 ? and 5,5 ?, air voids contents between 6 ? and 10 ? and 10/20 pen hard paving grade bitumen. The test is intended to be used as a screening test for the assessment of a combination of aggregate, filler and additives with respect to the retained adhesion properties after simulated ageing in a moist atmosphere for lean/stiff base and binder course mixtures. NOTE Alternative conditions for mixtures with binders other than 10/20 hard grade bitumen or other situations not covered by this European Standard are being developed.




Standard NumberBS EN 12697-45:2012
TitleBituminous mixtures. Test methods for hot mix asphalt. Saturation Ageing Tensile Stiffness (SATS) conditioning test
StatusCurrent, Under review
Publication Date31 May 2012
Normative References(Required to achieve compliance to this standard)EN 12697-6:2012, EN 12697-26:2012, EN 12697-5:2009, EN 12697-8, EN 12697-31, EN 12697-30, EN 12697-33
Informative References(Provided for Information)EN 13924, EN 14769, EN 12697-27:2017
International RelationshipsEN 12697-45:2012
Draft Superseded By09/30201986 DC
DescriptorsPlane strain fracture toughness tests, Bitumens, Bend testing, Fracture toughness, Bituminous products, Tensile testing, Asphalts, Construction materials, Splitting tests, Roads
ICS93.080.20
Title in FrenchMélanges bitumineux. Méthodes d'essai pour mélange hydrocarboné à chaud. Essai de module en traction après saturation conditionnée (SATS)
Title in GermanAsphalt. Prüfverfahren für Heißasphalt. Alterungsprüfung an gesättigten Asphalt-Probekörpern (SATS-Prüfung)
CommitteeB/510/1
ISBN978 0 580 75915 4
PublisherBSI
FormatA4
DeliveryYes
Pages22
File Size1.001 MB
Price£130.00


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