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A platform for research: civil engineering, architecture and urbanism
The invention discloses a fireproof wall body coated with a multi-layer coating and a construction method of the fireproof wall body, and solves the technical problems that an existing fireproof coating layer is difficult to give consideration to fire resistance and heat insulation at the same time, and improvement of the fire resistance of a building wall body is limited due to the fact that an interception method or a dredging method is independently adopted, the fireproof wall body comprises a wall body, a multi-layer fireproof structure and a heat dredging mechanism, the construction method comprises the steps of installing the steel frame, installing the heat dredging mechanism, pouring concrete and installing the multi-layer fireproof structure. The multi-layer fireproof structure is used on the outer side face of the wall body to cut off heat, the heat dredging mechanism is used in the wall body to dredge, dissipate and transmit the heat to the wall body, and compared with an existing means for enhancing the heat resistance of the wall body, the heat resistance of the wall body is further improved. The multi-layer fireproof structure is of a multi-layer structure and comprises the interface layer, the fireproof heat insulation coating layer and the facing layer, and compared with an existing fireproof coating layer of a single structure, the heat resistance of the wall is further improved.
本发明公开了一种涂覆有复层涂料的防火墙体及其施工方法，解决现有防火涂料层难以同时兼顾耐火性和隔热性，以及单独采用截留法或疏导法，导致建筑墙体的耐火性能提升有限的技术问题，包括墙体、复层防火结构和热量疏导机构，施工方法包括安装钢框架，安装热量疏导机构，浇筑混凝土，以及安装复层防火结构。本发明在墙体外侧面上使用复层防火结构来截断热量，在墙体内部使用热量疏导机构来疏导耗散传输至墙体的热量，相对于现有增强墙体耐热性能的手段，本发明对墙体耐热性能的提升更进一步。本发明复层防火结构为多层结构，包含界面层、防火隔热涂料层和饰面层，相对于现有单一结构的防火涂料层，本发明进一步提升了墙体耐热性能。
The invention discloses a fireproof wall body coated with a multi-layer coating and a construction method of the fireproof wall body, and solves the technical problems that an existing fireproof coating layer is difficult to give consideration to fire resistance and heat insulation at the same time, and improvement of the fire resistance of a building wall body is limited due to the fact that an interception method or a dredging method is independently adopted, the fireproof wall body comprises a wall body, a multi-layer fireproof structure and a heat dredging mechanism, the construction method comprises the steps of installing the steel frame, installing the heat dredging mechanism, pouring concrete and installing the multi-layer fireproof structure. The multi-layer fireproof structure is used on the outer side face of the wall body to cut off heat, the heat dredging mechanism is used in the wall body to dredge, dissipate and transmit the heat to the wall body, and compared with an existing means for enhancing the heat resistance of the wall body, the heat resistance of the wall body is further improved. The multi-layer fireproof structure is of a multi-layer structure and comprises the interface layer, the fireproof heat insulation coating layer and the facing layer, and compared with an existing fireproof coating layer of a single structure, the heat resistance of the wall is further improved.
本发明公开了一种涂覆有复层涂料的防火墙体及其施工方法，解决现有防火涂料层难以同时兼顾耐火性和隔热性，以及单独采用截留法或疏导法，导致建筑墙体的耐火性能提升有限的技术问题，包括墙体、复层防火结构和热量疏导机构，施工方法包括安装钢框架，安装热量疏导机构，浇筑混凝土，以及安装复层防火结构。本发明在墙体外侧面上使用复层防火结构来截断热量，在墙体内部使用热量疏导机构来疏导耗散传输至墙体的热量，相对于现有增强墙体耐热性能的手段，本发明对墙体耐热性能的提升更进一步。本发明复层防火结构为多层结构，包含界面层、防火隔热涂料层和饰面层，相对于现有单一结构的防火涂料层，本发明进一步提升了墙体耐热性能。
Fireproof wall body coated with multi-layer coating and construction method thereof
一种涂覆有复层涂料的防火墙体及其施工方法
HE SHIJIA (author)
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
C04B
Kalk
,
LIME
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Preparation method of fireproof coating and fireproof wall
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