1. Multibay bent from welded flanged beams of a variable section.
The overall width of a frame is not restricted. It is used there where intermediate соlumns do not interfere with a process. Layout of greater flights essentially reduces steel intensity of a framework. It is used at construction of warehouses and industrial buildings.
2. Multibay bent with solid web or a through girth rail (In the form of a truss).
It is used there where intermediate columns do not worsen functions of a building. Layout of greater flights reduces steel intensity of a framework. An ideal design for industrial buildings of warehouses.
3. Single-bay bent from welded flanged beams of a variable section.
Provides free space without intermediate columns. Cross-section of columns and gantry beam flanged beams with variable altitude of a wall. Articulate leaning of columns allows lowering essentially volume of the bases. An ideal design for sports constructions shopping centers, hangars, warehouses and industrial buildings.
4. Single-bay bent from rolling flanged beams.
Columns and gantry beams are executed from hot-rolled flanged beams. Such frames are the most conveniently suit for construction of shops, exhibition complexes and offices.
5. Multi-bay bent with columns of constant cross-section.
Intermediate columns reduce steel intensity of framework in comparison with a single-bay bent. It ideally suits for construction of offices and warehouses.
6. Rectangular bent.
The rectangular bent has girth rail with two sloping surfaces of variable section with a horizontal bottom zone. Columns of hot-rolled flanged beams. It can be used for the buildings equipped by suspended or bridge cranes.
7. Shed bent.
Shed bent with flights provides one-way slope of a roof. It is used for shopping centers, office complexes where the flow of rainwater should be directed from a roadway of street.
8. L-shaped bent
Intermediate columns reduce steel intensity of framework in comparison with a single-bay bent. It ideally suits for construction of warehouses.