沥青混合料配合比优化设计方法研究

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1、武汉理工大学硕士学位论文沥青混合料配合比优化设计方法研究姓名：李春申请学位级别：硕士专业：材料学指导教师：胡曙光2003.5.1在高祷级爸野建设中，沥彗藩舅戴袋豢螽被毽器冬灏广摘要为一种无按缝的连续式路耐毽燕，蘧饕毽琵经济熬发矮生活水平的提高以及交通爨迅速增大，车辆大型化、严重超载，车化簿阅题接踵薅来。这使愿沥青浸凝±路蘧经受麓严峻熬考验，势各种各样的破坏形态。因此，鉴于沥青路丽出现的新问题以及我国青混合料设计援范存在豹不是，必须对其遴舒改逃，激满足工程建的技术需求。萨{。J静闻夔窭嚣骥隋固稚胡朗翻赛每蚕强鲞煎级毽优亿设计秽最艏通过N写传

2、统的马歇尔设计方法和Superpave方法所配糯肿锄脊混合料进行·／礴疆往髓辩滋分协绪暴懑啄采掰穰据獠、缁聚辫蕹积镢锬特佼选择{√一—“一、～—～～—～J，—_’—、‰“_——一的矿料丽否舛舄趔的沥青混合料较具有良堑盟彦媳前溃却拉渗．农往能，溴薹奏麟，抗港经能嚣擎芎祷睫零遥跑较努辑曳墨p＼<，／禁隧上、中、下不同位置翁配酉残斫配葡f沥青液合料的路用性能，＼验＼渖鬯竺跳榷。／3一．≯∥o弋j，／／＼～一／pb，一≯衫v毛，。j关键词：溪篱混合糕；嚣含跑；俄鼗；矿秘{瘊镶AbstractDuringhighgradehighwayconstr

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