Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-icing asphalt pavement and maintenance method thereof
The invention relates to an anti-freezing asphalt pavement and a maintenance method thereof, and relates to the technical field of asphalt, and the anti-freezing asphalt pavement comprises the following components in parts by mass: 80-160 parts of matrix asphalt, 100-200 parts of mineral powder, 800-1000 parts of coarse aggregate, 200-400 parts of fine aggregate, 10-20 parts of heat storage phase change microcapsules, and 15-20 parts of modified salt storage fibers. The maintenance method of the anti-freezing asphalt pavement comprises the following steps: cleaning the anti-freezing asphalt pavement, spraying the super-hydrophobic maintenance liquid to the anti-freezing concrete pavement, completing maintenance after spraying for 2-4 times, and performing maintenance operation once every 3-5 months. The anti-freezing asphalt pavement has the effect of improving the stability, the anti-freezing performance and the anti-skid performance of the anti-freezing asphalt pavement.
本申请涉及一种抗凝冰沥青路面及其养护方法，涉及沥青技术领域，所述抗凝冰沥青路面包括以下质量份数的组分：基质沥青80‑160份，矿粉100‑200份，粗集料800‑1000份，细集料200‑400份，储热相变微囊10‑20份，改性蓄盐纤维15‑20份。所述抗凝冰沥青路面的养护方法，包括如下步骤：对抗凝冰沥青路面进行清洁处理，将超疏水养护液喷涂至抗凝冰混凝土路面，喷涂2‑4次后完成养护，每3‑5个月进行一次养护操作。本申请具有提升抗凝冰沥青路面稳定性、抗凝冰性能和抗滑性能的效果。
Anti-icing asphalt pavement and maintenance method thereof
The invention relates to an anti-freezing asphalt pavement and a maintenance method thereof, and relates to the technical field of asphalt, and the anti-freezing asphalt pavement comprises the following components in parts by mass: 80-160 parts of matrix asphalt, 100-200 parts of mineral powder, 800-1000 parts of coarse aggregate, 200-400 parts of fine aggregate, 10-20 parts of heat storage phase change microcapsules, and 15-20 parts of modified salt storage fibers. The maintenance method of the anti-freezing asphalt pavement comprises the following steps: cleaning the anti-freezing asphalt pavement, spraying the super-hydrophobic maintenance liquid to the anti-freezing concrete pavement, completing maintenance after spraying for 2-4 times, and performing maintenance operation once every 3-5 months. The anti-freezing asphalt pavement has the effect of improving the stability, the anti-freezing performance and the anti-skid performance of the anti-freezing asphalt pavement.
本申请涉及一种抗凝冰沥青路面及其养护方法，涉及沥青技术领域，所述抗凝冰沥青路面包括以下质量份数的组分：基质沥青80‑160份，矿粉100‑200份，粗集料800‑1000份，细集料200‑400份，储热相变微囊10‑20份，改性蓄盐纤维15‑20份。所述抗凝冰沥青路面的养护方法，包括如下步骤：对抗凝冰沥青路面进行清洁处理，将超疏水养护液喷涂至抗凝冰混凝土路面，喷涂2‑4次后完成养护，每3‑5个月进行一次养护操作。本申请具有提升抗凝冰沥青路面稳定性、抗凝冰性能和抗滑性能的效果。
Anti-icing asphalt pavement and maintenance method thereof
一种抗凝冰沥青路面及其养护方法
ZHUANG YUHUA (Autor:in)
12.11.2024
Patent
Elektronische Ressource
Chinesisch
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