Described here is the cold bending rupture test on the AC-16C modified asphalt mixture designed using the GTM method with varied gradation, bitumen-aggregate ratio and cement-bitumen ratio.
论述了以gtm设计的AC - 16 C改性沥青混合料为基础，在级配、油石比、粉油比变化的条件下，分别对混合料进行低温弯曲破坏试验。
The text discusses mixture ratio design of modified asphalt and constructional technics of modified asphalt pavement, checkout the usage for road capability by modified asphalt.
简要说明改性沥青的配合比设计以及改性沥青混凝土路面施工工艺，检验改性沥青混合料路用性能。
A static uniaxial creep test is implemented to investigate the influence of the void ratio and the asphalt-aggregate ratio on the stability at high temperature of modified AC-20I asphalt mixture.
为探讨油石比和空隙率对沥青混合料高温性能的影响，对AC - 20改进型沥青混合料进行单轴静载蠕变试验研究。
Combined with the construction practice, the paper discussed the raw materials detection, mixture ratio design and construction technology of SBS modified bitumen concrete surface construction.
结合工程实践，全面阐述了SBS改性沥青砼上面层施工中原材料检测、配合比设计、施工工艺等控制要点。
Combined with the construction practice, the paper discussed the raw materials detection, mixture ratio design and construction technology of SBS modified bitumen concrete surface construction.
结合工程实践，全面阐述了SBS改性沥青砼上面层施工中原材料检测、配合比设计、施工工艺等控制要点。
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