Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of coal gangue-based hollow brick with high compressive strength
The invention discloses a preparation method of a coal gangue-based hollow brick with high compressive strength. The method relates to the technical field of baking-free bricks and comprises the following steps: (1) coating treatment; (2) treating coal gangue; (3) straw treatment; and (4) preparing slurry. The unfired hollow brick prepared by the method disclosed by the invention has excellent compressive strength, and the comprehensive performance of the cement can be improved to a certain extent by treating the ordinary Portland cement, so that the compressive strength of the prepared unfired hollow brick can be better improved, and the application range of the unfired hollow brick is widened.
本发明公开了一种具有高抗压强度的煤矸石基空心砖制备方法；涉及免烧砖技术领域，包括以下步骤：（1）包覆处理；（2）煤矸石处理；（3）秸秆处理；（4）浆料制备；本发明方法制备的免烧空心砖具有优异的抗压强度，本发明通过对普通硅酸盐水泥进行的处理，能够一定程度上改善水泥的综合性能，从而能够更好的提高制备的免烧空心砖的抗压强度，提高其应用范围。
Preparation method of coal gangue-based hollow brick with high compressive strength
The invention discloses a preparation method of a coal gangue-based hollow brick with high compressive strength. The method relates to the technical field of baking-free bricks and comprises the following steps: (1) coating treatment; (2) treating coal gangue; (3) straw treatment; and (4) preparing slurry. The unfired hollow brick prepared by the method disclosed by the invention has excellent compressive strength, and the comprehensive performance of the cement can be improved to a certain extent by treating the ordinary Portland cement, so that the compressive strength of the prepared unfired hollow brick can be better improved, and the application range of the unfired hollow brick is widened.
本发明公开了一种具有高抗压强度的煤矸石基空心砖制备方法；涉及免烧砖技术领域，包括以下步骤：（1）包覆处理；（2）煤矸石处理；（3）秸秆处理；（4）浆料制备；本发明方法制备的免烧空心砖具有优异的抗压强度，本发明通过对普通硅酸盐水泥进行的处理，能够一定程度上改善水泥的综合性能，从而能够更好的提高制备的免烧空心砖的抗压强度，提高其应用范围。
Preparation method of coal gangue-based hollow brick with high compressive strength
一种具有高抗压强度的煤矸石基空心砖制备方法
AI MINGSHENG (Autor:in)
26.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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