Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof cable shaft and construction method thereof
The invention discloses a fire-resistant and fireproof cable shaft and a construction method thereof.The fire-resistant and fireproof cable shaft comprises a main body supporting module, a shaft wall module and a plugging module, the main body supporting module is in a rectangular cylinder shape and comprises four vertical columns and four cross beams, and the vertical columns are made of profile steel and sprayed with fire-resistant paint; the four stand columns are distributed along the four edges of the rectangular column, and at least two cross beams are connected between every two adjacent stand columns in an up-down distribution mode. The well wall module comprises a rectangular front wall plate, a rectangular first side wall plate, a rectangular second side wall plate and a rectangular rear side wall plate which are made of light refractory materials, the front wall plate, the first side wall plate, the second side wall plate and the rear side wall plate are installed on the peripheral side walls of the main body supporting module respectively, and the plugging module comprises a sealing plate made of expansive materials. And the sealing plates are connected between the cross beams at the same horizontal position. Due to the modular design and production, the product quality is improved, and later maintenance and replacement are easy to implement.
本发明公开了一种耐火防火的电缆竖井及其施工方法，包括主体支撑模块、井壁模块和封堵模块，所述主体支撑模块为矩形柱体状，所述主体支撑模块包括以型钢制成并喷涂有耐火涂料的立柱和横梁，所述立柱有竖立的四根，四根所述立柱沿矩形柱的四边位置分布，相邻的每两根立柱之间上下分布地至少连接有两根所述横梁；所述井壁模块包括以轻质耐火材料制成矩形的前壁板、第一侧壁板、第二侧壁板和后侧壁板，所述前壁板、第一侧壁板、第二侧壁板和后侧壁板分别安装在所述主体支撑模块的四周侧壁，所述封堵模块包括以膨胀性材料制成的封板，所述封板连接在同一水平位置的所述横梁之间。其模块化设计及生产，提高了产品质量，后期的维护及更换易于实施。
Fireproof cable shaft and construction method thereof
The invention discloses a fire-resistant and fireproof cable shaft and a construction method thereof.The fire-resistant and fireproof cable shaft comprises a main body supporting module, a shaft wall module and a plugging module, the main body supporting module is in a rectangular cylinder shape and comprises four vertical columns and four cross beams, and the vertical columns are made of profile steel and sprayed with fire-resistant paint; the four stand columns are distributed along the four edges of the rectangular column, and at least two cross beams are connected between every two adjacent stand columns in an up-down distribution mode. The well wall module comprises a rectangular front wall plate, a rectangular first side wall plate, a rectangular second side wall plate and a rectangular rear side wall plate which are made of light refractory materials, the front wall plate, the first side wall plate, the second side wall plate and the rear side wall plate are installed on the peripheral side walls of the main body supporting module respectively, and the plugging module comprises a sealing plate made of expansive materials. And the sealing plates are connected between the cross beams at the same horizontal position. Due to the modular design and production, the product quality is improved, and later maintenance and replacement are easy to implement.
本发明公开了一种耐火防火的电缆竖井及其施工方法，包括主体支撑模块、井壁模块和封堵模块，所述主体支撑模块为矩形柱体状，所述主体支撑模块包括以型钢制成并喷涂有耐火涂料的立柱和横梁，所述立柱有竖立的四根，四根所述立柱沿矩形柱的四边位置分布，相邻的每两根立柱之间上下分布地至少连接有两根所述横梁；所述井壁模块包括以轻质耐火材料制成矩形的前壁板、第一侧壁板、第二侧壁板和后侧壁板，所述前壁板、第一侧壁板、第二侧壁板和后侧壁板分别安装在所述主体支撑模块的四周侧壁，所述封堵模块包括以膨胀性材料制成的封板，所述封板连接在同一水平位置的所述横梁之间。其模块化设计及生产，提高了产品质量，后期的维护及更换易于实施。
Fireproof cable shaft and construction method thereof
一种耐火防火的电缆竖井及其施工方法
LI XINKAI (Autor:in) / WANG FEN (Autor:in) / LUO LIANG (Autor:in) / MA MIN (Autor:in) / WEN GUOBIAO (Autor:in) / YIN XI (Autor:in) / LIU WEI (Autor:in) / LAI QI (Autor:in) / LIAO SIXIONG (Autor:in)
13.09.2022
Patent
Elektronische Ressource
Chinesisch
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