Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-temperature-resistant anti-rutting asphalt mixture and preparation method thereof
The invention relates to the technical field of asphalt mixtures, in particular to a high-temperature-resistant and anti-rutting asphalt mixture and a preparation method thereof, and the high-temperature-resistant and anti-rutting asphalt mixture is prepared from the following components in parts by weight: mineral powder, aggregate, matrix asphalt, rock asphalt, a heat-conducting filler, a styrene butadiene rubber/zinc chloride quantum dot composite material, a high-viscosity agent and modified sepiolite fibers. The mineral powder, the aggregate, the matrix asphalt, the rock asphalt, the heat-conducting filler, the styrene butadiene rubber/zinc chloride quantum dot composite material, the modified sepiolite fiber and other components are matched, and the component proportion is proper, so that the prepared asphalt mixture has excellent rut resistance, the high-temperature stability and the water stability of the asphalt mixture are improved, and the service life of the asphalt mixture is prolonged. And the device can be applied to roads with large traffic volume, heavy load and more overload vehicles, and has higher practicability.
本发明涉及沥青混合料技术领域，具体涉及一种耐高温抗车辙的沥青混合料及其制备方法，由如下重量份数的组分组成：矿粉、集料、基质沥青、岩沥青、导热填料、丁苯橡胶/氯化锌量子点复合材料、高粘剂、改性海泡石纤维。本发明通过矿粉、集料、基质沥青、岩沥青、导热填料、丁苯橡胶/氯化锌量子点复合材料、改性海泡石纤维等成分配合，组分配比适宜，使得制得的沥青混合料具有优异的抗车辙能力，且该沥青混合料的高温稳定性、水稳定性均得到提升，可应用于交通量大和重载、超载车辆较多的道路，具有较高的实用性。
High-temperature-resistant anti-rutting asphalt mixture and preparation method thereof
The invention relates to the technical field of asphalt mixtures, in particular to a high-temperature-resistant and anti-rutting asphalt mixture and a preparation method thereof, and the high-temperature-resistant and anti-rutting asphalt mixture is prepared from the following components in parts by weight: mineral powder, aggregate, matrix asphalt, rock asphalt, a heat-conducting filler, a styrene butadiene rubber/zinc chloride quantum dot composite material, a high-viscosity agent and modified sepiolite fibers. The mineral powder, the aggregate, the matrix asphalt, the rock asphalt, the heat-conducting filler, the styrene butadiene rubber/zinc chloride quantum dot composite material, the modified sepiolite fiber and other components are matched, and the component proportion is proper, so that the prepared asphalt mixture has excellent rut resistance, the high-temperature stability and the water stability of the asphalt mixture are improved, and the service life of the asphalt mixture is prolonged. And the device can be applied to roads with large traffic volume, heavy load and more overload vehicles, and has higher practicability.
本发明涉及沥青混合料技术领域，具体涉及一种耐高温抗车辙的沥青混合料及其制备方法，由如下重量份数的组分组成：矿粉、集料、基质沥青、岩沥青、导热填料、丁苯橡胶/氯化锌量子点复合材料、高粘剂、改性海泡石纤维。本发明通过矿粉、集料、基质沥青、岩沥青、导热填料、丁苯橡胶/氯化锌量子点复合材料、改性海泡石纤维等成分配合，组分配比适宜，使得制得的沥青混合料具有优异的抗车辙能力，且该沥青混合料的高温稳定性、水稳定性均得到提升，可应用于交通量大和重载、超载车辆较多的道路，具有较高的实用性。
High-temperature-resistant anti-rutting asphalt mixture and preparation method thereof
一种耐高温抗车辙的沥青混合料及其制备方法
SONG HAITAO (Autor:in) / AN HUA (Autor:in) / FENG HUAXIN (Autor:in) / WANG SHIGANG (Autor:in) / CUI JIEXING (Autor:in) / WANG JIAYU (Autor:in) / ZHU SHENGYONG (Autor:in) / LIU JINGJING (Autor:in) / MA FENG (Autor:in) / QU FANFENG (Autor:in)
01.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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