A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fireproof building steel structure
The invention discloses a fireproof building steel structure, and belongs to the field of building steel structures, the fireproof building steel structure comprises a steel structure body, the outer end of the steel structure body is wrapped with a fireproof thermal insulation isolation layer, the fireproof thermal insulation isolation layer comprises an isolation type bonding film, and one side, away from the steel structure body, of the isolation type bonding film is paved with a moisturizing shaping layer; the side, away from the isolation type adhesive film, of the moisturizing shaping layer is coated with an outer layer solid adhesive film, the moisturizing shaping layer is additionally arranged in the fireproof heat preservation isolation layer, so that the moisturizing shaping layer better isolates the steel structure body from the outer layer solid adhesive film, and when the steel structure body encounters high-temperature or low-temperature stimulation in the using process, the steel structure body can be prevented from being damaged. The temperature balance of the steel structure body is effectively kept, the process that the steel structure body is damaged by abnormal temperature is slowed down, the isolation degree between stimulation and the steel structure body is increased, the protection performance of the steel structure body is effectively improved, and economic losses caused by disasters are reduced.
本发明公开了一种防火型建筑钢结构，属于建筑钢结构领域，一种防火型建筑钢结构，包括钢结构本体，钢结构本体的外端包裹有防火保温隔离层，防火保温隔离层包括隔离型粘接膜，隔离型粘接膜远离钢结构本体的一侧铺设有保湿定型层，保湿定型层远离隔离型粘接膜的一侧涂覆有外层固胶膜，它通过在防火保温隔离层内添加保湿定型层，使得保湿定型层将钢结构本体更好的与外层固胶膜隔离，在钢结构本体使用过程中遇到高温或者低温的刺激时，有效保持对钢结构本体温度的平衡，进而减缓钢结构本体受到异常温度伤害的进程，加大刺激与钢结构本体之间的隔绝程度，进而有效提高钢结构本体的防护性能，降低灾害造成的经济损失。
Fireproof building steel structure
The invention discloses a fireproof building steel structure, and belongs to the field of building steel structures, the fireproof building steel structure comprises a steel structure body, the outer end of the steel structure body is wrapped with a fireproof thermal insulation isolation layer, the fireproof thermal insulation isolation layer comprises an isolation type bonding film, and one side, away from the steel structure body, of the isolation type bonding film is paved with a moisturizing shaping layer; the side, away from the isolation type adhesive film, of the moisturizing shaping layer is coated with an outer layer solid adhesive film, the moisturizing shaping layer is additionally arranged in the fireproof heat preservation isolation layer, so that the moisturizing shaping layer better isolates the steel structure body from the outer layer solid adhesive film, and when the steel structure body encounters high-temperature or low-temperature stimulation in the using process, the steel structure body can be prevented from being damaged. The temperature balance of the steel structure body is effectively kept, the process that the steel structure body is damaged by abnormal temperature is slowed down, the isolation degree between stimulation and the steel structure body is increased, the protection performance of the steel structure body is effectively improved, and economic losses caused by disasters are reduced.
本发明公开了一种防火型建筑钢结构，属于建筑钢结构领域，一种防火型建筑钢结构，包括钢结构本体，钢结构本体的外端包裹有防火保温隔离层，防火保温隔离层包括隔离型粘接膜，隔离型粘接膜远离钢结构本体的一侧铺设有保湿定型层，保湿定型层远离隔离型粘接膜的一侧涂覆有外层固胶膜，它通过在防火保温隔离层内添加保湿定型层，使得保湿定型层将钢结构本体更好的与外层固胶膜隔离，在钢结构本体使用过程中遇到高温或者低温的刺激时，有效保持对钢结构本体温度的平衡，进而减缓钢结构本体受到异常温度伤害的进程，加大刺激与钢结构本体之间的隔绝程度，进而有效提高钢结构本体的防护性能，降低灾害造成的经济损失。
Fireproof building steel structure
一种防火型建筑钢结构
CHEN CHENG (author) / ZENG FAN (author)
2022-05-24
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS