A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Gold tailing road paving method
The invention discloses a gold tailing road paving method, and belongs to the field of road engineering, the gold tailing road paving method comprises the following steps: adding a proper amount of weathered sand, cement and water into gold tailings, fully mixing, and paving to form a road subgrade or a pavement subbase layer, the mixing amount of the cement is not higher than 6% of the total mass of the mixed material. Compared with the prior art, the gold tailing road paving method has the advantages that the gold tailings can be used for paving a road subgrade or a pavement subbase layer, the cement proportion is low, and the gold tailing road paving method has good popularization and application values.
本发明公开了一种黄金尾矿道路铺筑方法，属于道路工程领域，包括向黄金尾矿内掺加适量风化砂、水泥和水，充分拌和后铺筑成道路路基或路面底基层，水泥的掺量不高于混合材料总质量的6％。与现有技术相比，本发明的黄金尾矿道路铺筑方法可将黄金尾矿用于道路路基或路面底基层铺装，且水泥比例低，具有很好的推广应用价值。
Gold tailing road paving method
The invention discloses a gold tailing road paving method, and belongs to the field of road engineering, the gold tailing road paving method comprises the following steps: adding a proper amount of weathered sand, cement and water into gold tailings, fully mixing, and paving to form a road subgrade or a pavement subbase layer, the mixing amount of the cement is not higher than 6% of the total mass of the mixed material. Compared with the prior art, the gold tailing road paving method has the advantages that the gold tailings can be used for paving a road subgrade or a pavement subbase layer, the cement proportion is low, and the gold tailing road paving method has good popularization and application values.
本发明公开了一种黄金尾矿道路铺筑方法，属于道路工程领域，包括向黄金尾矿内掺加适量风化砂、水泥和水，充分拌和后铺筑成道路路基或路面底基层，水泥的掺量不高于混合材料总质量的6％。与现有技术相比，本发明的黄金尾矿道路铺筑方法可将黄金尾矿用于道路路基或路面底基层铺装，且水泥比例低，具有很好的推广应用价值。
Gold tailing road paving method
黄金尾矿道路铺筑方法
WANG YUJUN (author) / YU TAO (author) / QIN MENGJUN (author)
2023-06-02
Patent
Electronic Resource
Chinese
Soil for road paving and method for road paving by using soil for road paving
| European Patent Office | 2020