A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt concrete and asphalt concrete pavement construction method
The invention relates to the field of building materials, and particularly discloses asphalt concrete and a pavement construction method of the asphalt concrete. The asphalt concrete is prepared from, by weight, 5-6 parts of asphalt, 4-5 parts of mineral powder, 85-95 parts of aggregate and 3-5 parts of traction material, the traction material comprises fibers and a porous material, the porous material is of a penetrating porous structure, the fibers penetrate through the porous material, and the porous material is selected from at least one of porous ceramic or porous ceramsite; the preparation method comprises the following steps: S1, preheating the material; and S2, mixing the raw materials. The asphalt concrete provided by the invention can be used in environments such as pavements, parking lots and airports, and has the advantages of high water resistance and excellent crack resistance.
本申请涉及建筑材料领域，具体公开了一种沥青混凝土及沥青混凝土的路面施工方法。一种沥青混凝土，包括以下重量份物质：5‑6份沥青、4‑5份矿粉、85‑95份集料、3‑5份牵拉材料，所述牵拉材料包括纤维与多孔材料，所述多孔材料为贯穿多孔结构，所述纤维穿过多孔材料，所述多孔材料选自多孔陶瓷或多孔陶粒中的至少一种；其制备方法为：S1、材料预热；S2、原料拌和。本申请的沥青混凝土可用路面、停车场、机场等环境中，其具有高耐水以及抗裂性能优异的优点。
Asphalt concrete and asphalt concrete pavement construction method
The invention relates to the field of building materials, and particularly discloses asphalt concrete and a pavement construction method of the asphalt concrete. The asphalt concrete is prepared from, by weight, 5-6 parts of asphalt, 4-5 parts of mineral powder, 85-95 parts of aggregate and 3-5 parts of traction material, the traction material comprises fibers and a porous material, the porous material is of a penetrating porous structure, the fibers penetrate through the porous material, and the porous material is selected from at least one of porous ceramic or porous ceramsite; the preparation method comprises the following steps: S1, preheating the material; and S2, mixing the raw materials. The asphalt concrete provided by the invention can be used in environments such as pavements, parking lots and airports, and has the advantages of high water resistance and excellent crack resistance.
本申请涉及建筑材料领域，具体公开了一种沥青混凝土及沥青混凝土的路面施工方法。一种沥青混凝土，包括以下重量份物质：5‑6份沥青、4‑5份矿粉、85‑95份集料、3‑5份牵拉材料，所述牵拉材料包括纤维与多孔材料，所述多孔材料为贯穿多孔结构，所述纤维穿过多孔材料，所述多孔材料选自多孔陶瓷或多孔陶粒中的至少一种；其制备方法为：S1、材料预热；S2、原料拌和。本申请的沥青混凝土可用路面、停车场、机场等环境中，其具有高耐水以及抗裂性能优异的优点。
Asphalt concrete and asphalt concrete pavement construction method
一种沥青混凝土及沥青混凝土的路面施工方法
ZHU YUAN (author) / ZHANG XIAOZHEN (author) / JOO BYUNG-HWAN (author)
2022-12-09
Patent
Electronic Resource
Chinese
Construction method of asphalt concrete or asphalt concrete pavement
| European Patent Office | 2024