养护机械与施.:【技术rechnO IO gyM aIntenance M achi nery& CO nstrucl i O n‘沥青热再生混合料最大理论塞度计算公式任拴哲1’ 2,王晓文2,李海2( 1.长安大学工程机械学院,陕西西安710064;2.陕西高速机械化工程有限公司,陕西西安710075)摘要:针对厂拌沥青热再生混合料配合比设计中传统计算公式使用性...
Name:Theoretical Maximum Relative Density Meter For Asphalt;Warranty:1 Year;Vacuum degree:3.7Kpa (±0.3);Container volume:4300ml *2pcs;Input power:150W;Overall dimension:500X500X360mm;Net weight:32.5kg approx;Voltage:220V±10%, 50HZ;warranty:1 Year;custo
determine Maximum Theoretical Density of Asphalt Test standard ASTM D2041-95 Pressure range 0~730 mmHg Vibrator power 30W Dimension 510*52*380mm Negative pressure 3.7 kPa(27.75mmHg) Warranty 1 Year Certification pcoc Packaging and delivery Packaging Details Wooden case Port Chongqing, Shanghai, Shenz...
Asphalt mixture maximum theoretical relative density meter Model HLM-2S Usage Operate according to specifications Standard conform to Application Asphalt mixture Color silvery Weight 45kg Warranty a year Function Determination of maximum density of asphalt mixture Keyword relative density 包装和发货信息 销售单...
Standard Test Method for Theoretical Maximum Specific Gravity and Density of Asphalt Mixturesdoi:ASTM D2041/D2041M-191.1\n本试验方法包括在25℃下测定未压实沥青混合料的理论最大比重和密度°C[77°F].\n1.2\n以国际单位制或英寸-磅单位表示的数值应单独视为标准值.每个系统中规定的值可能不是精确的等效...
1. The Theoretical Maximum Specific Gravity and Density Meter adopts single chip machine technology to vacuumize, shake, fill air and relieve pressure automatically.2. The Theoretical Maximum Specific Gravity and Density Meter is equipped with a high-ac...
Densities were measured using six-inch cores. The density requirement of 96 percent of theoretical maximum density in the specifications applies to the top three inches alone, but the cores were sliced into a top and bottom half. Both halves were tested. The results of that testing are seen ...
It is of paramount importance on achieving the desired behavior and properties to densify theasphalt concrete mixturesby compaction. In fact, asphalt concretes are compacted to a certain percentage (typically greater than 90%) of their theoretical maximum density (i.e., the density of a voidless...
The invention discloses an asphalt mixture forming method which is a shear compaction forming method. The method comprises the following steps: measuring the maximum theoretical density of a blended asphalt mixture, setting shear compaction parameters, calculating the mass of a to-be-filled asphalt ...
Name:Theoretical Maximum Relative Density Meter;Warranty:1 Year;Power supply voltage:220V ± 10% 50Hz;Input power of vibration motor:40w;Hand-held digital vacuum meter:negative pressure range 0 -- 100kpa;Test requirement:3.7Kpa (± 0.3);Working mode:manu