Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preparing foamed ceramic reinforced cement-based composite material
The invention discloses a method for preparing a foamed ceramic reinforced cement-based composite material, and relates to a method for preparing a ceramic reinforced cement-based composite material. The invention aims to solve the technical problems of insufficient high-temperature mechanical property and designability and high construction difficulty of the existing cement material. The ceramic reinforced cement-based composite material is rapidly prepared from the foamed ceramic and the magnesium phosphate rapid hardening cement, so that the cement-based material is rapidly hydrated and reinforced at the same time, the application of the cement material in the high-temperature field is expanded, the problem that the cement material obtained by doping ceramsite and other admixtures is not easy to form is solved, and the cement-based composite material is suitable for industrial production. The designability and the site construction convenience of the cement-based composite material are improved. The foamed ceramic plays a role in reinforcing the cement matrix, on one hand, the foamed ceramic structure achieves a framework supporting effect on the cement material, on the other hand, interface bonding between the ceramic reinforcing body and the cement matrix is improved, and composite materials with different densities can be obtained by regulating and controlling the proportion of the cement and the foamed ceramic.
一种制备泡沫陶瓷增强水泥基复合材料的方法，涉及一种制备陶瓷增强水泥基复合材料的方法。本发明是要解决目前水泥材料高温力学性能和可设计性不足，以及施工难度大的技术问题。本发明采用泡沫陶瓷和磷酸镁快硬水泥快速制备了陶瓷增强水泥基复合材料，使水泥基材料在快速水化的同时获得强化，拓展了水泥材料在高温领域的应用，避免了掺加陶粒等掺合料所获得水泥材料的不易成型的问题，提高了水泥基复合材料的可设计性和现场施工简便性。泡沫陶瓷起到了强化水泥基体的作用，泡沫陶瓷结构一方面实现了对水泥材料的骨架支撑作用，一方面提高了陶瓷增强体与水泥基体之间的界面结合，通过调控水泥与泡沫陶瓷的配比可以获得不同密度的复合材料。
Method for preparing foamed ceramic reinforced cement-based composite material
The invention discloses a method for preparing a foamed ceramic reinforced cement-based composite material, and relates to a method for preparing a ceramic reinforced cement-based composite material. The invention aims to solve the technical problems of insufficient high-temperature mechanical property and designability and high construction difficulty of the existing cement material. The ceramic reinforced cement-based composite material is rapidly prepared from the foamed ceramic and the magnesium phosphate rapid hardening cement, so that the cement-based material is rapidly hydrated and reinforced at the same time, the application of the cement material in the high-temperature field is expanded, the problem that the cement material obtained by doping ceramsite and other admixtures is not easy to form is solved, and the cement-based composite material is suitable for industrial production. The designability and the site construction convenience of the cement-based composite material are improved. The foamed ceramic plays a role in reinforcing the cement matrix, on one hand, the foamed ceramic structure achieves a framework supporting effect on the cement material, on the other hand, interface bonding between the ceramic reinforcing body and the cement matrix is improved, and composite materials with different densities can be obtained by regulating and controlling the proportion of the cement and the foamed ceramic.
一种制备泡沫陶瓷增强水泥基复合材料的方法，涉及一种制备陶瓷增强水泥基复合材料的方法。本发明是要解决目前水泥材料高温力学性能和可设计性不足，以及施工难度大的技术问题。本发明采用泡沫陶瓷和磷酸镁快硬水泥快速制备了陶瓷增强水泥基复合材料，使水泥基材料在快速水化的同时获得强化，拓展了水泥材料在高温领域的应用，避免了掺加陶粒等掺合料所获得水泥材料的不易成型的问题，提高了水泥基复合材料的可设计性和现场施工简便性。泡沫陶瓷起到了强化水泥基体的作用，泡沫陶瓷结构一方面实现了对水泥材料的骨架支撑作用，一方面提高了陶瓷增强体与水泥基体之间的界面结合，通过调控水泥与泡沫陶瓷的配比可以获得不同密度的复合材料。
Method for preparing foamed ceramic reinforced cement-based composite material
一种制备泡沫陶瓷增强水泥基复合材料的方法
HE ZONGJING (Autor:in) / LI ZHUOYAN (Autor:in) / GONG YING (Autor:in) / XU HUINING (Autor:in) / TAN YIQIU (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2022