Standard Test Method for Specific Gravity and Density of Semi-Solid Asphalt Binder (Pycnometer Method)doi:ASTM D70/D70M-211.1\n本试验方法包括使用比重瓶测定半固态沥青粘合剂的比重(相对密度)和密度.\n注1:\n测定沥青结合料比重或密度的另一种方法是试验方法\nD3289页\n. 测定沥青结合料密度的另一种...
asphalt binder for use with this aggregate was 6%. The Marshall stability for such mix was around 2450 pounds. Using a 40:60 sulfur/asphalt binder, at an optimum proportion of 7% by weight, bearing in mind the greater specific gravity of the binder, the Marshall stability was found to be...
3. At the first construction site, the PoAs using straight asphalt binder (ST60/80) with a thickness of 50 mm and a void ratio of 23% was paved before grouting of the CBGMs of the UCZ and the UCF. The surface temperature of each pavement was measured by a T-type thermocouple ...
Binder tests included penetration at two temperatures, viscosity at various temperatures and by various methods, softening point, flash point, specific gravity, rolling thin film oven test, ductility, heat stability, infrared analysis before and after artificial aging, nuclear magnetic resonance, ...
求翻译:In the LCPC method, the design asphalt binder content is fixed for each mixture type; there are adjustment factors for asphalt absorption, aggregate specific gravity, and gradation or surface area. Since the effective asphalt binder volume is fixed, the design method becomes one of selecti...
6.An asphalt mixture containing: the asphalt modifier of claim 2; aggregate; and an asphalt binder. 7.An asphalt mixture containing: the asphalt modifier of claim 3; aggregate; and an asphalt binder. 8.An asphalt mixture containing: the asphalt modifier of claim 4; aggregate; and an asphalt...
2.1.1. Asphalt binder The styrene-butadiene-styrene block copolymer (SBS) modified asphalt is selected in this study, as it has been widely used in asphalt pavement and performed well in practical application. According to the Standard Test Methods of Asphalt and Asphalt Mixtures for Highway Engi...
An Alternative Asphalt Binder, Sulfur-Extended Asphalt (SEA)-:一种替代沥青,硫磺沥青(海)—An,an,AN,沥青,SEA,沥青,sea,沥青 文档格式: .pdf 文档大小: 936.22K 文档页数: 13页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: ...
of construction technology & management, DSCE, Karnataka, India ABSTRACT As the cost of asphalt binder is rising and the budgets in hand are limited thus maximum use of recycled asphalt is the need of the hour. While Industries all over the world are moving towards sustainable practices, ...
The inputs related to mixture design include aggregates gradation, the bulk specific gravity of aggregates, blend absorption, air void, PG grade of the asphalt binder, and the number of gyrations (N des ). The kernel density estimation was used to detect outliers of the datasets. The ...