Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO MP 19:2010
• Năm ban hành / Publication date: 2010
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Specification for Performance-Graded Asphalt Binder Using Multiple Stress Creep CPecovery (MSCR) Test
• Số trang / Page: 6

Phạm vi áp dụng / Scope of standard

This specification covers asphalt binders graded by performance
using the multiple stress creep recovery (MSCR) test. Grading
designations are related to the average seven-day maximum pavement
design temperature, minimum pavement design temperature, and
traffic loading.

This specification incorporates TP 70 for determining
non-recoverable creep compliance, J_nr. "S",
"H", "V", or "E" grades must be specified for standard, high, very
high, or extremely high traffic loading, respectively.

Note 1-For asphalt cements graded by viscosity
at 60°C, see M 226.

Note 2-For Performance-Graded Asphalt Binder,
see M 320.