Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO TP 62:2007
• Năm ban hành / Publication date: 2007
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Method of Test for Determining Dynamic Modulus of Hot Mix Asphalt (HMA)
• Thay thế cho / Replace: AASHTO TP 62:2003
• Số trang / Page: 18

Phạm vi áp dụng / Scope of standard

This test method covers procedures for preparing and testing hot
mix asphalt (HMA) to determine the dynamic modulus and phase angle
over a range of temperatures and loading frequencies.

This standard is applicable to laboratory-prepared specimens of
mixtures with nominal maximum size aggregate less than or equal to
37.5 mm (1.48 in.).

This standard may involve hazardous material, operations,
and equipment. This standard does not purport to address all of the
safety concerns associated with its use. It is the responsibility
of the user of this procedure to establish appropriate safety and
health practices and determine the applicability of regulatory
limitations prior to use.