ASTM D2489-2000 标准详情
- 标准号:ASTM D2489-2000
- 中文标题:沥青集料混合料中颗粒涂覆度的试验方法
- 英文标题:standard practice for estimating degree of particle coating of bituminous-aggregate mixtures
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2000
1.1 This practice provides an estimate of the degree of particle coating in a bituminous-aggregate mixture on the basis of the percentage of coarse particles classified as being completely coated.1.2 The values stated in SI units are regarded as bein
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