Verkkokauppa
SFS-EN 12697-12:2018:en
Bituminous mixtures. Test methods. Part 12: Determination of the water sensitivity of bituminous specimens
Soveltamisala
Suomenkielistä soveltamisalaa ei ole saatavissa.
This European Standard specifies three test methods for determining the effect of saturation and accelerated water conditioning:
- method A uses the indirect tensile strength of cylindrical specimens of bituminous mixtures;
- method B uses the compression strength of cylindrical specimens of bituminous mixtures;
- method C defines the bonding value for a bituminous mixture 1 h after mixing, where the bonding of bitumen and aggregate can be equated to a bonding value.
Method C is suitable for soft asphalt with bitumen of kinematic viscosity at 60 °C of 4 000 mm2/s or less.
These methods can be used to evaluate the effect of water on asphalt mixtures with or without anti-stripping additives including liquids, such as amines; and fillers, such as hydrated lime or cement.
Tämän julkaisun valmistelusta Suomessa vastaa Väylä, puh. 0295 343000 (vaihde).
This European Standard specifies three test methods for determining the effect of saturation and accelerated water conditioning:
- method A uses the indirect tensile strength of cylindrical specimens of bituminous mixtures;
- method B uses the compression strength of cylindrical specimens of bituminous mixtures;
- method C defines the bonding value for a bituminous mixture 1 h after mixing, where the bonding of bitumen and aggregate can be equated to a bonding value.
Method C is suitable for soft asphalt with bitumen of kinematic viscosity at 60 °C of 4 000 mm2/s or less.
These methods can be used to evaluate the effect of water on asphalt mixtures with or without anti-stripping additives including liquids, such as amines; and fillers, such as hydrated lime or cement.
Tämän julkaisun valmistelusta Suomessa vastaa Väylä, puh. 0295 343000 (vaihde).
Tuoteryhmä(t)
Sidokset
Velvoittavat viittaukset
EN 12697-23:2017 Bituminous mixtures - Test methods - Part 23: Determination of the indirect tensile strength of bituminous specimens
EN 12697-27:2017 Bituminous mixtures - Test methods - Part 27: Sampling
EN 12697-29:2020 Bituminous mixtures - Test methods - Part 29: Determination of the dimensions of a bituminous specimen
EN 12697-27:2017 Bituminous mixtures - Test methods - Part 27: Sampling
EN 12697-29:2020 Bituminous mixtures - Test methods - Part 29: Determination of the dimensions of a bituminous specimen
Tekninen komitea
Vahvistuspäivä
29.06.2018
Julkaisupäivä
03.07.2018
Painos
3
Sivumäärä
19
Julkaisun kieli
englanti