A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt mixture with high rutting resistance and preparation method thereof
The invention discloses an asphalt mixture with high rutting resistance and a preparation method thereof, and relates to the technical field of asphalt, the asphalt mixture comprises the following components by weight: 100-200 parts of epoxy asphalt, 60-80 parts of mineral fiber, 40-80 parts of styrene, 40-80 parts of butadiene, 20-30 parts of an initiator, 30-50 parts of a polymeric monomer, 80-100 parts of carboxyl silicone oil, and 60-80 parts of calcium carbonate powder. Comprising the following steps: S1, preparing modified aggregate; s2, preparing a polymeric monomer; s3, preparing an asphalt mixture; according to the invention, the effects of simplifying the production process and improving the production efficiency can be realized, the pressure resistance and rut resistance of the asphalt mixture can be enhanced, and the practicability and operability in practical application are improved.
本申请公开了一种高抗车辙能力的沥青混合料及其制备方法，涉及沥青技术领域，其中各组分按重量计包括：环氧沥青100‑200份、矿物纤维60‑80份、苯乙烯40‑80份、丁二烯40‑80份、引发剂20‑30份、聚合单体30‑50份、羧基硅油80‑100份、碳酸钙粉末60‑80份，包括如下制备方法：S1.制备改性集料；S2.制备聚合单体；S3.制备沥青混合料；能够实现简化生产工艺，提高生产效率的效果，能够增强沥青混合料的抗压能力和抗车辙能力，提高在实际应用中的实用性和可操作性。
Asphalt mixture with high rutting resistance and preparation method thereof
The invention discloses an asphalt mixture with high rutting resistance and a preparation method thereof, and relates to the technical field of asphalt, the asphalt mixture comprises the following components by weight: 100-200 parts of epoxy asphalt, 60-80 parts of mineral fiber, 40-80 parts of styrene, 40-80 parts of butadiene, 20-30 parts of an initiator, 30-50 parts of a polymeric monomer, 80-100 parts of carboxyl silicone oil, and 60-80 parts of calcium carbonate powder. Comprising the following steps: S1, preparing modified aggregate; s2, preparing a polymeric monomer; s3, preparing an asphalt mixture; according to the invention, the effects of simplifying the production process and improving the production efficiency can be realized, the pressure resistance and rut resistance of the asphalt mixture can be enhanced, and the practicability and operability in practical application are improved.
本申请公开了一种高抗车辙能力的沥青混合料及其制备方法，涉及沥青技术领域，其中各组分按重量计包括：环氧沥青100‑200份、矿物纤维60‑80份、苯乙烯40‑80份、丁二烯40‑80份、引发剂20‑30份、聚合单体30‑50份、羧基硅油80‑100份、碳酸钙粉末60‑80份，包括如下制备方法：S1.制备改性集料；S2.制备聚合单体；S3.制备沥青混合料；能够实现简化生产工艺，提高生产效率的效果，能够增强沥青混合料的抗压能力和抗车辙能力，提高在实际应用中的实用性和可操作性。
Asphalt mixture with high rutting resistance and preparation method thereof
一种高抗车辙能力的沥青混合料及其制备方法
JI SUNING (author) / ZHU HAO (author) / DU MING (author) / NING BENSHENG (author) / YANG QUAN (author) / LUO CHANGYI (author) / ZHU SHANGPING (author) / WANG ZHENJIE (author) / GUO YITAO (author) / ZHANG XUFENG (author)
2024-08-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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