Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-weather-resistance cement tile for pseudo-classic architecture and preparation method of high-weather-resistance cement tile
The invention discloses a high-weather-resistance cement tile for pseudo-classic architecture and a preparation method thereof. The invention provides a high-weather-resistance cement tile for pseudo-classic architecture. The high-weather-resistance cement tile mainly comprises a cement brick, a cement tile and a weather-resistant layer, wherein the surface of the cement brick and the surface of the cement tile are coated with the weather-resistant layer; the weather-proof layer comprises calcium carbonate formed on the cement brick and the cement tile, and the calcium carbonate on the weather-proof layer generates urease through urease bacterium vital activity metabolism and absorbs urea in the environment for hydrolysis, so that the calcium carbonate is forced to be deposited on the surfaces of the cement brick and the cement tile. The anti-erosion layer is formed on the surface of the cement brick or the cement tile by using the MICP technology, and the influence of the bacterial concentration on the weather resistance is considered, so that the weather resistance of the weather-resistant film on the cement brick and tile is improved.
本发明公开了一种用于仿古建筑的高耐侯性水泥砖瓦以及制备方法。本申请提供的一种用于仿古建筑的高耐侯性水泥砖瓦主要包括水泥砖、水泥瓦、以及涂覆于所述水泥砖和所述水泥瓦表面的耐候层；所述耐候层包括形成在所述水泥砖以及所述水泥瓦上的碳酸钙，所述耐候层上的碳酸钙通过脲酶菌生命活动代谢产生脲酶并吸收环境中的尿素进行水解，迫使碳酸钙沉积在所述水泥砖以及所述水泥瓦的表面。本发明用MICP技术在水泥砖或者水泥瓦表面形成抗侵蚀层，并考虑细菌浓度对耐候性影响，进而提高耐候膜对水泥砖瓦的耐候性。
High-weather-resistance cement tile for pseudo-classic architecture and preparation method of high-weather-resistance cement tile
The invention discloses a high-weather-resistance cement tile for pseudo-classic architecture and a preparation method thereof. The invention provides a high-weather-resistance cement tile for pseudo-classic architecture. The high-weather-resistance cement tile mainly comprises a cement brick, a cement tile and a weather-resistant layer, wherein the surface of the cement brick and the surface of the cement tile are coated with the weather-resistant layer; the weather-proof layer comprises calcium carbonate formed on the cement brick and the cement tile, and the calcium carbonate on the weather-proof layer generates urease through urease bacterium vital activity metabolism and absorbs urea in the environment for hydrolysis, so that the calcium carbonate is forced to be deposited on the surfaces of the cement brick and the cement tile. The anti-erosion layer is formed on the surface of the cement brick or the cement tile by using the MICP technology, and the influence of the bacterial concentration on the weather resistance is considered, so that the weather resistance of the weather-resistant film on the cement brick and tile is improved.
本发明公开了一种用于仿古建筑的高耐侯性水泥砖瓦以及制备方法。本申请提供的一种用于仿古建筑的高耐侯性水泥砖瓦主要包括水泥砖、水泥瓦、以及涂覆于所述水泥砖和所述水泥瓦表面的耐候层；所述耐候层包括形成在所述水泥砖以及所述水泥瓦上的碳酸钙，所述耐候层上的碳酸钙通过脲酶菌生命活动代谢产生脲酶并吸收环境中的尿素进行水解，迫使碳酸钙沉积在所述水泥砖以及所述水泥瓦的表面。本发明用MICP技术在水泥砖或者水泥瓦表面形成抗侵蚀层，并考虑细菌浓度对耐候性影响，进而提高耐候膜对水泥砖瓦的耐候性。
High-weather-resistance cement tile for pseudo-classic architecture and preparation method of high-weather-resistance cement tile
一种用于仿古建筑的高耐侯性水泥砖瓦以及制备方法
LI YANYAN (Autor:in) / YAN PEIYIN (Autor:in) / GUAN JINGZHEN (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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