Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Grouting slurry based on shield muck and industrial solid waste cementing material and preparation method
The invention discloses grouting slurry based on shield muck and an industrial solid waste cementing material and a preparation method, and belongs to the field of tunnel construction, the industrial solid waste cementing material provided by the invention is used for replacing Portland cement, energy conservation and emission reduction are achieved, and meanwhile, exploitation of non-renewable resources such as high-quality clay and limestone is reduced; in addition, due to hydration reaction of the carbide slag and the blast furnace slag, the strength of the synchronous slurry is greatly improved. The efficient grouting slurry is obtained from waste raw materials, the production cost of the grouting slurry is reduced, and the requirement of the grouting slurry for strength can be met.
本发明公开了一种基于盾构渣土和工业固废胶凝材料的注浆浆液及制备方法，属于隧道施工领域，利用本发明提供的工业固废胶凝材料替代硅酸盐水泥，做到节能减排，同时减少对优质黏土和石灰石不可再生资源的开采；此外电石渣与高炉渣的水化反应，使同步浆液强度得到大幅提升。本发明用废弃的原料得到了高效的注浆浆液，降低注浆浆液的生产成本并且能够满足注浆浆液对强度的要求。
Grouting slurry based on shield muck and industrial solid waste cementing material and preparation method
The invention discloses grouting slurry based on shield muck and an industrial solid waste cementing material and a preparation method, and belongs to the field of tunnel construction, the industrial solid waste cementing material provided by the invention is used for replacing Portland cement, energy conservation and emission reduction are achieved, and meanwhile, exploitation of non-renewable resources such as high-quality clay and limestone is reduced; in addition, due to hydration reaction of the carbide slag and the blast furnace slag, the strength of the synchronous slurry is greatly improved. The efficient grouting slurry is obtained from waste raw materials, the production cost of the grouting slurry is reduced, and the requirement of the grouting slurry for strength can be met.
本发明公开了一种基于盾构渣土和工业固废胶凝材料的注浆浆液及制备方法，属于隧道施工领域，利用本发明提供的工业固废胶凝材料替代硅酸盐水泥，做到节能减排，同时减少对优质黏土和石灰石不可再生资源的开采；此外电石渣与高炉渣的水化反应，使同步浆液强度得到大幅提升。本发明用废弃的原料得到了高效的注浆浆液，降低注浆浆液的生产成本并且能够满足注浆浆液对强度的要求。
Grouting slurry based on shield muck and industrial solid waste cementing material and preparation method
一种基于盾构渣土和工业固废胶凝材料的注浆浆液及制备方法
DU YUJUN (Autor:in) / LI WENTAO (Autor:in) / YANG GUOHUA (Autor:in) / ZHOU YANJIA (Autor:in) / WANG SHUAI (Autor:in)
10.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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