Application method of foamed asphalt warm-mixed recycled asphalt mixture

The invention discloses an application method of a foamed asphalt warm-mixed recycled asphalt mixture, relates to the technical field of road construction, and solves the defects that the existing application method of the foamed asphalt warm-mixed recycled asphalt mixture is complicated in producti...

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Bibliographische Detailangaben
Hauptverfasser: XING FENGFENG, ZHANG DEYU, LYU BIN, LI YUN, LIU GAI, LYU HUICHENG, DING XINGHUI, CHEN KUN, ZHANG FAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses an application method of a foamed asphalt warm-mixed recycled asphalt mixture, relates to the technical field of road construction, and solves the defects that the existing application method of the foamed asphalt warm-mixed recycled asphalt mixture is complicated in production process, needs a large amount of foaming agent, is greatly influenced by temperature, is relatively high in technical difficulty and is not environment-friendly. According to the adopted method, intelligent control over the production process is achieved through an automatic production control system, and the complexity of the production technology is reduced; the mix proportion is optimally designed through a data mining algorithm based on artificial intelligence, so that the use amount of a foaming agent is reduced; the foam asphalt generator is adopted to reduce the influence of temperature on the quality of the mixture; a high-molecular polymer modification method is introduced to improve the stability and d