Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Solid waste-based material stabilized macadam base material and preparation method thereof
The invention relates to the technical field of highway and municipal engineering, in particular to a solid waste-based material stabilized macadam base material and a preparation method thereof.The solid waste-based material stabilized macadam base material comprises macadam, a solid waste-based material and water, the solid waste-based material comprises steel slag powder, granulated blast furnace slag, industrial byproduct gypsum, waste lampshades, granite saw mud and aluminate; during preparation, the gravel, the solid waste-based material and the water are mixed and stirred uniformly. The 7-day unmeasured compressive strength of the base material is greater than or equal to 7MPa. According to the invention, the building waste solid waste is reasonably utilized around the solid waste resource utilization requirement, and the method has the advantages of high solid waste utilization rate, low economic cost and high strength.
本发明涉及公路和市政工程技术领域，尤其是一种固废基材料稳定碎石基层材料及其制备方法，固废基材料稳定碎石基层材料包括碎石、固废基材料和水，其中，固废基材料包括钢渣粉、粒化高炉矿渣、工业副产石膏、废弃灯罩、花岗岩锯泥和铝酸盐；制备时，将碎石、固废基材料和水混合搅拌均匀。基层材料的7天无测限抗压强度≥7MPa。本发明围绕固体废弃资源化利用需求，合理利用建筑废弃固体废弃物，具有固废利用率高、经济成本低、强度高的优点。
Solid waste-based material stabilized macadam base material and preparation method thereof
The invention relates to the technical field of highway and municipal engineering, in particular to a solid waste-based material stabilized macadam base material and a preparation method thereof.The solid waste-based material stabilized macadam base material comprises macadam, a solid waste-based material and water, the solid waste-based material comprises steel slag powder, granulated blast furnace slag, industrial byproduct gypsum, waste lampshades, granite saw mud and aluminate; during preparation, the gravel, the solid waste-based material and the water are mixed and stirred uniformly. The 7-day unmeasured compressive strength of the base material is greater than or equal to 7MPa. According to the invention, the building waste solid waste is reasonably utilized around the solid waste resource utilization requirement, and the method has the advantages of high solid waste utilization rate, low economic cost and high strength.
本发明涉及公路和市政工程技术领域，尤其是一种固废基材料稳定碎石基层材料及其制备方法，固废基材料稳定碎石基层材料包括碎石、固废基材料和水，其中，固废基材料包括钢渣粉、粒化高炉矿渣、工业副产石膏、废弃灯罩、花岗岩锯泥和铝酸盐；制备时，将碎石、固废基材料和水混合搅拌均匀。基层材料的7天无测限抗压强度≥7MPa。本发明围绕固体废弃资源化利用需求，合理利用建筑废弃固体废弃物，具有固废利用率高、经济成本低、强度高的优点。
Solid waste-based material stabilized macadam base material and preparation method thereof
一种固废基材料稳定碎石基层材料及其制备方法
WEI CHAO (Autor:in) / WANG DAOZHENG (Autor:in) / YANG JIANHUI (Autor:in) / YU BEN (Autor:in) / ZHANG JIN (Autor:in) / YI SHIBIN (Autor:in)
18.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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