石油炼制与化工
石油煉製與化工
석유련제여화공
PETROLEUM PROCESSING AND PETROCHEMICALS
2001年
2期
57-59
,共3页
刘慧敏%张光庆%张平修%张田英
劉慧敏%張光慶%張平脩%張田英
류혜민%장광경%장평수%장전영
提出应用灰色关联分析方法模拟动态剪切试验来表征沥青的高、低温性能及抗疲劳性能。通过对多种沥青关联程度计算及分析表明:蜡含量可预测沥青的抗疲劳性能,其它关联参数也可反映沥青的高、低温性能。关联分析结果可作为沥青迭用的参数。
提齣應用灰色關聯分析方法模擬動態剪切試驗來錶徵瀝青的高、低溫性能及抗疲勞性能。通過對多種瀝青關聯程度計算及分析錶明:蠟含量可預測瀝青的抗疲勞性能,其它關聯參數也可反映瀝青的高、低溫性能。關聯分析結果可作為瀝青迭用的參數。
제출응용회색관련분석방법모의동태전절시험래표정력청적고、저온성능급항피로성능。통과대다충력청관련정도계산급분석표명:사함량가예측력청적항피로성능,기타관련삼수야가반영력청적고、저온성능。관련분석결과가작위력청질용적삼수。
The Grey Correlation Equation is proposed to simulate the dynamicshear test for characterizing the high/low-temperature property and anti-fatigue performance of asphalt. Through correlation calculation and analysis of various types of as phalt, the result showed that the wax content in asphalt could characterize its anti-fatigue performance, and other correlation parameters could reflect its high/low-temperature property. The correlation analysis result could be us ed as reference for asphalt selection.