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A platform for research: civil engineering, architecture and urbanism
Regenerated sawdust asphalt concrete, preparation method thereof and application of regenerated sawdust asphalt concrete in preparation of pedestrian landscape road
The invention discloses regenerated wood chip asphalt concrete and a preparation method thereof and application of the regenerated wood chip asphalt concrete to preparation of pedestrian landscape roads, and belongs to the technical field of building materials.The preparation method comprises the following steps that wood chips, recycled rubber particles, mineral powder and rubber powder asphalt are preheated, then the preheated raw materials are mixed, and a mixture is obtained; the regenerated sawdust asphalt concrete is prepared. According to the invention, the sawdust is used for replacing broken stones in traditional concrete, industrial wastes such as recycled rubber particles and mineral powder are used as raw materials to prepare the regenerated sawdust asphalt concrete, and the regenerated sawdust asphalt concrete is used as a surface layer of a pedestrian landscape road, so that the environment is protected, the resource recycling is realized, and the environmental pollution is reduced. In addition, the pedestrian landscape road has good damping performance and good durability, and the comfort level of the pedestrian landscape road is greatly improved.
本发明公开了一种再生木屑沥青混凝土及其制备方法和在制备人行景观道路上的应用，属于建筑材料技术领域，所述制备方法如下：将木屑、回收橡胶颗粒、矿粉和胶粉沥青进行预热，然后将预热后的原料进行拌合，即制备得到再生木屑沥青混凝土。本发明使用木屑代替传统混凝土中的碎石，并使用回收橡胶颗粒和矿粉这些工业废弃物作为原料，制备得到了一种再生木屑沥青混凝土，并将其作为人行景观道路的面层，在保护环境、实现资源回收利用的同时，还使得人行景观道路具有良好的减震性能及良好的耐久性，极大地提高了人行景观路的舒适度。
Regenerated sawdust asphalt concrete, preparation method thereof and application of regenerated sawdust asphalt concrete in preparation of pedestrian landscape road
The invention discloses regenerated wood chip asphalt concrete and a preparation method thereof and application of the regenerated wood chip asphalt concrete to preparation of pedestrian landscape roads, and belongs to the technical field of building materials.The preparation method comprises the following steps that wood chips, recycled rubber particles, mineral powder and rubber powder asphalt are preheated, then the preheated raw materials are mixed, and a mixture is obtained; the regenerated sawdust asphalt concrete is prepared. According to the invention, the sawdust is used for replacing broken stones in traditional concrete, industrial wastes such as recycled rubber particles and mineral powder are used as raw materials to prepare the regenerated sawdust asphalt concrete, and the regenerated sawdust asphalt concrete is used as a surface layer of a pedestrian landscape road, so that the environment is protected, the resource recycling is realized, and the environmental pollution is reduced. In addition, the pedestrian landscape road has good damping performance and good durability, and the comfort level of the pedestrian landscape road is greatly improved.
本发明公开了一种再生木屑沥青混凝土及其制备方法和在制备人行景观道路上的应用，属于建筑材料技术领域，所述制备方法如下：将木屑、回收橡胶颗粒、矿粉和胶粉沥青进行预热，然后将预热后的原料进行拌合，即制备得到再生木屑沥青混凝土。本发明使用木屑代替传统混凝土中的碎石，并使用回收橡胶颗粒和矿粉这些工业废弃物作为原料，制备得到了一种再生木屑沥青混凝土，并将其作为人行景观道路的面层，在保护环境、实现资源回收利用的同时，还使得人行景观道路具有良好的减震性能及良好的耐久性，极大地提高了人行景观路的舒适度。
Regenerated sawdust asphalt concrete, preparation method thereof and application of regenerated sawdust asphalt concrete in preparation of pedestrian landscape road
一种再生木屑沥青混凝土及其制备方法和在制备人行景观道路上的应用
SHI DONGSHENG (author) / LIU JUFU (author) / REN DONGDONG (author)
2023-12-15
Patent
Electronic Resource
Chinese
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