Embedded bolt technology in steel structure construction

steel structure
steel structure


Steel structure as a kind of bearing structure system, because it has the advantage of light deadweight, high strength, good plasticity toughness, seismic performance is superior, industrial assembly degree is high, short construction period and the comprehensive economic benefit is remarkable, flexible structure, beautiful appearance, and many other advantages, and thus is more and more should be widely used in industrial workshop, urban rail (subway) car depot warehouses, shopping malls supermarkets such as large span, or span of all kinds of buildings.Corresponding to the construction process, it is necessary to construct large reinforced concrete foundation or equipment foundation for these buildings, and embed structural bolts connecting the steel structure (column) with the reinforced concrete foundation.Because the steel structure foundation is large (the upper part is mostly quadriform), the bolt suspension setting is not easy to be fixed, and the steel structure installation quality requirements are high, so the embedded precision of the connection bolt becomes the key technology of the steel structure installation construction.
LF is specially professional at large span space frame projects, such as coal storage,cement warehouse in barrel or dome shape etc. Comparing with traditional H type steel structure, space frame with large span has more advantages such as more stability, beautiful appearance, saving cost etc.LF Business scopes: designing, fabrication, installation of coal storage and related equipments for power plant, cement warehouse, stadium, exhibition hall, railway station roofing system, gas station roof cover, large span of workshop etc.website:www.cnxzlf.com

评论

发表评论

此博客中的热门博文

Shape of steel space frame structure

图片
  The steel space frame  structure can realize various spatial regular shapes such as arches, circles, spherical shells, and saddle shapes, as well as various irregular shapes. Moreover, if the same shape and different structures are compared, the cost of the steel space frame  structure is relatively low. The shape of the steel space frame  structure refers to the regular or irregular changes in the three-dimensional shape of the grid. Due to the special structure of the space frame structure and the high-precision factory manufacturing requirements, the more precise components required for the complex space frame  shape can be processed in the factory. Through the subtle changes in the angle of the screw holes of the bolt ball joints and the changes in the length of the rods, the space frame  structure can be fitted to the complex shape requirements of the architectural modeling.  At present, the space frame structure has almost become "all-match", and all kinds of spatial
阅读全文

Types of steel space frame structure roof

图片
  Steel space frame  structure is widely used in various buildings, such as   stadiums, exhibition halls, high-speed railway station buildings, terminal buildings, large factories, etc.; steel space frame  structure is a large-span steel structure as the main structure; it has poles The parts have the advantages of reasonable force, light weight, good integrity and stability, large space rigidity, good seismic performance, beautiful appearance, and low cost. What are the main types of steel space frame  structures? The first type is composed of triangular pyramid units, and has three forms: triangular pyramid space frame , evacuated triangular pyramid space frame  and honeycomb triangular pyramid space frame . The second type is composed of a plane truss system, which has four forms: two-way orthogonal diagonally placed space frame , two-way orthogonally placed space frame , two-way diagonally diagonally placed space frame  and three-way space frame . The third type is composed of qua
阅读全文

Space frame dome structure

图片
The space frame  dome uses a spherica l dome  as the main structural system, and the outside of the space frame is covered with plates or glass according to different needs. The glass dome can meet the lighting needs of the building. Natural light is filtered into the environment through the glass interface, making the building visually light and transparent. The space frame  dome uses a bolted ball space structure  as the main structure, and the covering material can be divided into blocks according to the size of the modular. Compared with the hyperboloid molding material, the cost is lower. LF is a professional manufacturer and engineering company for space frame and steel structure projects.Do you have a construction project we can help with? We are always ready to help you!Website: www.cnxzlf.com
阅读全文