Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Geopolymer-based concrete cementing material and preparation method thereof
The invention discloses a geopolymer-based concrete cementing material and a preparation method thereof, and belongs to the technical field of concrete, the geopolymer-based concrete cementing material comprises the following raw materials: fly ash, silica fume, carbide slag, caustic soda, construction waste, charcoal, waste plastic, rubber particles, a water reducer and water. The preparation method comprises the following steps: grinding the fly ash, the silica fume, the carbide slag, the biochar and the construction waste, uniformly mixing, adding the rubber particles, and uniformly mixing with the waste plastic under a heating condition to obtain a mixed system; and dissolving the water reducing agent and the caustic soda in water to obtain a mixture, uniformly mixing the mixture with the mixed system, filling the mixture into a mold, and curing to obtain the geopolymer-based concrete cementing material. The raw materials interact and cooperate with one another, the high-temperature resistance and mechanical property of the product are effectively improved, and the material can be widely applied to the fields of buildings, highways and the like.
本发明公开了一种地聚物基混凝土胶凝材料及其制备方法，属于混凝土技术领域，包括以下原料：粉煤灰、硅灰、电石渣、烧碱、建筑废弃物、生物炭、废弃塑料、橡胶颗粒、减水剂和水。其制备方法包括以下步骤：将所述粉煤灰、硅灰、电石渣、生物炭、建筑废弃物粉磨后混合均匀后加入所述橡胶颗粒，再于加热条件下与所述废弃塑料混合均匀，得到混合体系；将减水剂与烧碱加水溶解后得到混合物，然后与上述混合体系混合均匀后装模、养护，即得到所述地聚物基混凝土胶凝材料。本发明中的原料间相互作用，相互协同，有效提升了产品的耐高温性能以及力学性能，能够广泛应用于建筑、公路等领域。
Geopolymer-based concrete cementing material and preparation method thereof
The invention discloses a geopolymer-based concrete cementing material and a preparation method thereof, and belongs to the technical field of concrete, the geopolymer-based concrete cementing material comprises the following raw materials: fly ash, silica fume, carbide slag, caustic soda, construction waste, charcoal, waste plastic, rubber particles, a water reducer and water. The preparation method comprises the following steps: grinding the fly ash, the silica fume, the carbide slag, the biochar and the construction waste, uniformly mixing, adding the rubber particles, and uniformly mixing with the waste plastic under a heating condition to obtain a mixed system; and dissolving the water reducing agent and the caustic soda in water to obtain a mixture, uniformly mixing the mixture with the mixed system, filling the mixture into a mold, and curing to obtain the geopolymer-based concrete cementing material. The raw materials interact and cooperate with one another, the high-temperature resistance and mechanical property of the product are effectively improved, and the material can be widely applied to the fields of buildings, highways and the like.
本发明公开了一种地聚物基混凝土胶凝材料及其制备方法，属于混凝土技术领域，包括以下原料：粉煤灰、硅灰、电石渣、烧碱、建筑废弃物、生物炭、废弃塑料、橡胶颗粒、减水剂和水。其制备方法包括以下步骤：将所述粉煤灰、硅灰、电石渣、生物炭、建筑废弃物粉磨后混合均匀后加入所述橡胶颗粒，再于加热条件下与所述废弃塑料混合均匀，得到混合体系；将减水剂与烧碱加水溶解后得到混合物，然后与上述混合体系混合均匀后装模、养护，即得到所述地聚物基混凝土胶凝材料。本发明中的原料间相互作用，相互协同，有效提升了产品的耐高温性能以及力学性能，能够广泛应用于建筑、公路等领域。
Geopolymer-based concrete cementing material and preparation method thereof
一种地聚物基混凝土胶凝材料及其制备方法
SHI GUODONG (Autor:in) / LIU XUAN (Autor:in) / XUAN WENZHU (Autor:in)
27.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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