The indentation test serves to determine the depth of indentation, and thus to test the behaviour of mastic asphalt, rolled and other such asphalts, when force is applied to them via a cylindrical indentor pin with a circular flat-ended base. The maximum nominal size of the aggregates in the mix is up to and including 16 mm.
Số hiệu tiêu chuẩn
DIN EN 12697-20
Tên tiêu chuẩn
Bituminous mixtures - Test methods for hot mix asphalt - Part 20: Indentation using cube or Marshall specimens; German version EN 12697-20:2003
Ngày phát hành
2004-03-00
Tiêu chuẩn tương đương
EN 12697-20 (2003-12), IDT
Thay thế cho
DIN EN 12697-20 (2000-02)
Từ khóa
Asphalts * Construction * Construction materials * Determination * Hot mix asphalts * Marshall * Mastic asphalts * Mathematical calculations * Mechanical properties * Penetration depths * Penetration tests * Performance tests * Physical properties * Road construction * Rolled asphalts * Specimens * Testing * Qualification tests