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    • 4. 发明申请
    • BITUMINOUS PAVING COMPOSITION AND PROCESS FOR BITUMINOUS PAVING
    • BITUMNOUS PAVING组合物和BITUMNOUS PAVING的方法
    • WO2007032915A2
    • 2007-03-22
    • PCT/US2006/033907
    • 2006-08-30
    • ALM HOLDING CO.REINKE, Gerald H.
    • REINKE, Gerald H.
    • C08L95/00
    • B28C5/003C08L95/00C08L2555/26C08L2555/34C08L2555/52E01C7/18E01C7/265E01C19/22C08L2666/74
    • The invention provides a bituminous composition, a process for preparing a bituminous paving composition and process for bituminous paving having lower mixing, paving, and compaction temperatures than for conventional hot-mix paving while retaining sufficient performance characteristics of conventional hot-mix paving. The inventive paving process comprises the steps of injecting a foamable solution comprising a lubricating substance into a heated, asphalt binder to provide a heated, foamed mixture; adding the heated, foamed mixture to a suitable, heated aggregate; further mixing the heated, foamed mixture and heated aggregate to coat the heated aggregate with the heated, foamed, asphalt binder to form a heated paving material; supplying the heated paving material to a paving machine; applying the heated paving material by the paving machine to a surface to be paved; and compacting the applied paving material to form a paved surface.
    • 本发明提供一种沥青组合物,一种沥青铺路组合物的制备方法和沥青铺路方法,其具有比常规热混合铺路更低的混合,铺路和压实温度,同时保留常规热混合铺路的足够的性能特征。 本发明的铺路方法包括将包含润滑物质的可发泡溶液注入加热的沥青粘合剂中以提供加热的发泡混合物的步骤; 将加热的发泡混合物加入合适的加热聚集体中; 进一步混合加热的发泡混合物和加热的聚集体以用加热的,发泡的沥青粘合剂涂覆加热的聚集体以形成加热的铺路材料; 将加热的铺路材料供给铺路机; 通过铺路机将加热的铺路材料施加到要铺设的表面上; 并压实施用的铺路材料以形成铺面。
    • 6. 发明申请
    • BITUMINOUS PAVING COMPOSITION AND PROCESS FOR BITUMINOUS PAVING
    • 沥青铺装组合物及沥青铺装工艺
    • WO2007032915A3
    • 2007-11-15
    • PCT/US2006033907
    • 2006-08-30
    • ALM HOLDING COREINKE GERALD H
    • REINKE GERALD H
    • C08L95/00
    • B28C5/003C08L95/00C08L2555/26C08L2555/34C08L2555/52E01C7/18E01C7/265E01C19/22C08L2666/74
    • The invention provides a bituminous composition, a process for preparing a bituminous paving composition and process for bituminous paving having lower mixing, paving, and compaction temperatures than for conventional hot-mix paving while retaining sufficient performance characteristics of conventional hot-mix paving. The inventive paving process comprises the steps of injecting a foamable solution comprising a lubricating substance into a heated, asphalt binder to provide a heated, foamed mixture; adding the heated, foamed mixture to a suitable, heated aggregate; further mixing the heated, foamed mixture and heated aggregate to coat the heated aggregate with the heated, foamed, asphalt binder to form a heated paving material; supplying the heated paving material to a paving machine; applying the heated paving material by the paving machine to a surface to be paved; and compacting the applied paving material to form a paved surface.
    • 本发明提供了一种沥青组合物,一种沥青铺路组合物的制备方法和沥青铺路方法,与常规热混铺路相比具有较低的混合,摊铺和压实温度,同时保持了传统热混铺路的足够的性能特征。 本发明的铺路工艺包括以下步骤:将包含润滑物质的可发泡溶液注入加热的沥青粘合剂中以提供加热的泡沫混合物; 将加热的泡沫混合物加入合适的加热聚集体中; 进一步混合加热的发泡混合物和加热的集料以用加热的发泡沥青粘合剂涂覆加热的集料以形成加热的铺路材料; 将加热的铺路材料供应到摊铺机; 通过铺路机将加热的铺路材料施加到待铺设的表面上; 并压实施加的铺路材料以形成铺砌表面。