Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-temperature sensitive rubber modified asphalt mixture
The invention relates to a low-temperature sensitive rubber modified asphalt mixture, belongs to the technical field of asphalt materials, and solves the problems that the existing technology for reducing the viscosity of a rubber asphalt mixture is high in cost and complex in process, and the performance of rubber asphalt is lost. The low-temperature sensitive rubber modified asphalt mixture comprises rubber modified asphalt, mineral aggregate and a solid modifier, the solid modifier is used for improving the viscosity of the mixture so as to reduce the construction temperature of the rubber modified asphalt mixture; the mass of the rubber modified asphalt accounts for 4.0%-5.5% of the mass of the mineral aggregate.
本发明涉及一种低温度敏感型橡胶改性沥青混合料，属于沥青材料技术领域，解决了现有降低橡胶沥青混合料黏度的技术成本高、工艺复杂、并且损失橡胶沥青的性能的问题。该低温度敏感型橡胶改性沥青混合料包括：橡胶改性沥青、矿料和固态改性剂；所述固态改性剂用于改善混合料的黏度，以降低橡胶改性沥青混合料的施工温度；所述橡胶改性沥青的质量占矿料质量的4.0％～5.5％。
Low-temperature sensitive rubber modified asphalt mixture
The invention relates to a low-temperature sensitive rubber modified asphalt mixture, belongs to the technical field of asphalt materials, and solves the problems that the existing technology for reducing the viscosity of a rubber asphalt mixture is high in cost and complex in process, and the performance of rubber asphalt is lost. The low-temperature sensitive rubber modified asphalt mixture comprises rubber modified asphalt, mineral aggregate and a solid modifier, the solid modifier is used for improving the viscosity of the mixture so as to reduce the construction temperature of the rubber modified asphalt mixture; the mass of the rubber modified asphalt accounts for 4.0%-5.5% of the mass of the mineral aggregate.
本发明涉及一种低温度敏感型橡胶改性沥青混合料，属于沥青材料技术领域，解决了现有降低橡胶沥青混合料黏度的技术成本高、工艺复杂、并且损失橡胶沥青的性能的问题。该低温度敏感型橡胶改性沥青混合料包括：橡胶改性沥青、矿料和固态改性剂；所述固态改性剂用于改善混合料的黏度，以降低橡胶改性沥青混合料的施工温度；所述橡胶改性沥青的质量占矿料质量的4.0％～5.5％。
Low-temperature sensitive rubber modified asphalt mixture
一种低温度敏感型橡胶改性沥青混合料
ZHANG LU (Autor:in) / WANG JIA (Autor:in) / DU YANZHAO (Autor:in) / LEI WEI (Autor:in) / ZHANG DONGLIANG (Autor:in) / MA HUABAO (Autor:in) / ZHANG ZHIQIANG (Autor:in) / PU CHANGYU (Autor:in) / ZHANG YONGQIANG (Autor:in) / XIANG HONGWEI (Autor:in)
14.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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