橡胶沥青及其混合料高温性能研究
상효력청급기혼합료고온성능연구
Research on high-temperature performance of rubber asphalt and its mixture
  • 万方数据
    山西建筑 산서건축
    SHANXI ARCHITECTURE
    2014年 17期 141-142 ,共2页

    马泽军%肖启劲

    마택군%초계경

    橡胶沥青%高温性能%车辙试验 橡膠瀝青%高溫性能%車轍試驗
    상효력청%고온성능%차철시험
    rubber asphalt%high-temperature performance%wheel tracking test
    从橡胶沥青及混合料的高温性能入手，采用针入度、软化点、135℃粘度评价橡胶沥青高温性能，并采用车辙试验分析橡胶沥青混合料的高温性能，试验结果表明：橡胶粉能够显著改善橡胶沥青及混合料的高温性能。
    종상효력청급혼합료적고온성능입수，채용침입도、연화점、135℃점도평개상효력청고온성능，병채용차철시험분석상효력청혼합료적고온성능，시험결과표명：상효분능구현저개선상효력청급혼합료적고온성능。
    Starting from high-temperature performance of rubber asphalt and mixture,the article estimates high-temperature performance of rubber asphalt by penetrometer,softening point and 135℃ viscosity,and analyzes the high-temperature performance of rubber asphalt mixture by applying wheel tracking test. The experimental results show that:rubber power can improve the high-temperature performance of rubber asphalt and mixture.
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