A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of buildings, and discloses a fish belly type steel joist structure and application thereof.The fish belly type steel joist structure comprises a joist fish belly part, the section of the joist fish belly part is a box-shaped section with outwards-extending flanges, and the joist fish belly part is provided with joist flange plates arranged in parallel up and down and a joist web arranged between the two joist flange plates; the extending parts of the joist flange plates are located on the opposite outer sides of the joist web plates. The joist variable cross-section parts are arranged on the two sides of the joist fish belly part, and one ends of the joist variable cross-section parts obliquely extend downwards. The support part is connected with the variable cross-section part; one end of the joist support supporting part is fixed with the support part; the support embedded part is fixedly connected with the joist support supporting part and used for being fixedly connected with the fixing part. The problems of a traditional joist are effectively solved, the structural performance is guaranteed, meanwhile, the installation process is simplified, and the influence on passing of a road below is reduced. The method is particularly suitable for industrial areas with limited space and busy traffic, and an efficient and feasible solution is provided for non-stop production transformation and extension.
本发明属于建筑领域，公开了一种鱼腹式钢托梁结构及其应用，包括托梁鱼腹部分，托梁鱼腹部分的截面采用翼缘外伸的箱型截面，具有上下平行设置的托梁翼缘板和设置在两个托梁翼缘板之间的托梁腹板，托梁翼缘板的延伸部位于托梁腹板的相对外侧；托梁变截面部分设置在托梁鱼腹部分的两侧，一端倾斜向下延伸；支座部分，与变截面部分相连；托梁支座支撑部，一端与支座部分固定；支座埋件，与托梁支座支撑部固定连接，用于与固定件固定连接。有效解决了传统托梁存在的问题，保证结构性能的同时，简化安装过程，减少对下方道路通行的影响。尤其适用空间受限且交通繁忙的工业区域，为不停产改造与扩建提供了高效可行的解决方案。
The invention belongs to the field of buildings, and discloses a fish belly type steel joist structure and application thereof.The fish belly type steel joist structure comprises a joist fish belly part, the section of the joist fish belly part is a box-shaped section with outwards-extending flanges, and the joist fish belly part is provided with joist flange plates arranged in parallel up and down and a joist web arranged between the two joist flange plates; the extending parts of the joist flange plates are located on the opposite outer sides of the joist web plates. The joist variable cross-section parts are arranged on the two sides of the joist fish belly part, and one ends of the joist variable cross-section parts obliquely extend downwards. The support part is connected with the variable cross-section part; one end of the joist support supporting part is fixed with the support part; the support embedded part is fixedly connected with the joist support supporting part and used for being fixedly connected with the fixing part. The problems of a traditional joist are effectively solved, the structural performance is guaranteed, meanwhile, the installation process is simplified, and the influence on passing of a road below is reduced. The method is particularly suitable for industrial areas with limited space and busy traffic, and an efficient and feasible solution is provided for non-stop production transformation and extension.
本发明属于建筑领域，公开了一种鱼腹式钢托梁结构及其应用，包括托梁鱼腹部分，托梁鱼腹部分的截面采用翼缘外伸的箱型截面，具有上下平行设置的托梁翼缘板和设置在两个托梁翼缘板之间的托梁腹板，托梁翼缘板的延伸部位于托梁腹板的相对外侧；托梁变截面部分设置在托梁鱼腹部分的两侧，一端倾斜向下延伸；支座部分，与变截面部分相连；托梁支座支撑部，一端与支座部分固定；支座埋件，与托梁支座支撑部固定连接，用于与固定件固定连接。有效解决了传统托梁存在的问题，保证结构性能的同时，简化安装过程，减少对下方道路通行的影响。尤其适用空间受限且交通繁忙的工业区域，为不停产改造与扩建提供了高效可行的解决方案。
Fish-bellied steel joist structure and application thereof
一种鱼腹式钢托梁结构及其应用
2024-11-08
Patent
Electronic Resource
Chinese
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