Oznaczanie, opis i klasyfikacja gruntów według norm PN-EN ISO 14688-1 oraz 14688-2
Abstract
Identification, description and classification of soil acc. to standards PN-EN ISO 14688-1 and 14688-2.
A b s t r a c t. The article introduces the methods of identification, description and classification of soils presented in the PN-EN ISO 14688-1 and PN-EN ISO 14688-2 standards. Experience shows that these standards, although referred to by Eurocode 7, are still not fully implemented and are most often applied incorrectly. In practice, the soil is still identified macroscopically using the principles presented in the withdrawn PN-B-02480:1986, PN-B-02481:1998 and PN-B-04481:1988 standards.
A b s t r a c t. The article introduces the methods of identification, description and classification of soils presented in the PN-EN ISO 14688-1 and PN-EN ISO 14688-2 standards. Experience shows that these standards, although referred to by Eurocode 7, are still not fully implemented and are most often applied incorrectly. In practice, the soil is still identified macroscopically using the principles presented in the withdrawn PN-B-02480:1986, PN-B-02481:1998 and PN-B-04481:1988 standards.