Professional space frame manufacturer

The arched space frame   is a space structure formed by connecting multiple rods through nodes according to a certain space frame   form .   it has the advantages of small space force, light weight, high rigidity, and good seismic performance .   it can be used as a gymnasium, theater, exhibition Halls, waiting halls, stadium stand awnings, hangars, two-way large column spacing workshops and other building roofs. Due to the regular structural combination of the arch space frame , a large number of rods and nodes have the same shape and size, which is convenient for factory production and site installation. When the space frame   is assembled, the lower chord is usually welded first, so that the lower chord is arched upward due to shrinkage, and then the web and chord are welded. When using parts for general assembly, if all the rods are positioned and welded, it will easily cause the positioned welds to be pulled off during multi-faceted construction welding. Be...

1. S pace F rame   E ngineering Q uality C ontrol P rocess 1.1. S pace frame   construction process 1.1.1. The process flow of space frame   components processing Raw material selection and inspection   →   cutting   →   grounding and welding   →   rust removal and coating   →   packaging, marking, storage and transportation. 1.1.2.S pace frame   installation and construction process Check the base structure and embedded parts → measure and set off → sort and stack the space frame   parts → test the compound size of the small unit on site → connect and install the support → install the lower chord, web and upper chord → check the first space frame → in order Carry out the installation and inspection of each space frame→installation of roof panels and gutters → overall inspection of the space frame→cleaning→acceptance→dismantling of scaffolding → completion. 1.2. Quality control process of space frame   construction P...

    With the continuous development of the scientific and economic level, people pay more and more attention to the safety performance of buildings. The steel space frame   is beautiful in shape, light in weight, relatively small in steel consumption, convenient in construction and installation, and has good space carrying capacity. It has been widely used in roof construction projects. However, there are also certain problems in the construction of the steel space frame   structure. The steel space frame   structure has leakage and corrosion. If it is not handled properly, it will cause the steel space frame   structure to be unstable and the bearing strength will be weakened, which will affect the entire building. It is very important to do a good job in the damage, detection and treatment of steel space frame   roof construction.     Choosing a steel space frame   structure as a support in roof construction is a very practical constru...