Applications and Operating Instructions for Steel Supports

Steel supports are load-bearing components made of high-quality steel. With their high strength, excellent stability and good durability, they are widely used in various engineering fields such as construction, bridges and foundation pits. Their core uses are as follows:
I. Construction Engineering Field

Formwork Support System
As vertical or horizontal supports for formwork in concrete pouring construction (e.g., formwork support systems for beams, slabs, columns, walls and other components), they can effectively bear the self-weight of concrete and construction loads, prevent formwork deformation and collapse, and ensure the forming accuracy of concrete components.
Scaffolding Matching Support
They can be used as horizontal crossbars, vertical uprights or diagonal braces for scaffolding to enhance the overall structural stability and load-bearing capacity of the scaffolding. They are particularly suitable for the construction of temporary work platforms in scenarios such as high-rise building facade construction and interior decoration.
Prefabricated Building Component Support
During the installation of prefabricated buildings, they are used for temporary fixation of prefabricated wall panels, prefabricated floor slabs and other components until the joints between components are firmly connected, ensuring the safety of the installation process and the accuracy of component positions.

II. Foundation Pit and Underground Engineering Field
Foundation Pit Support System
As internal supports for foundation pit enclosure structures, they are commonly used in deep foundation pit projects. Cooperating with enclosure structures such as diaphragm walls and soldier piles, they bear the earth pressure and water pressure on the side walls of the foundation pit, restrict the deformation of soil around the foundation pit, and protect the safety of buildings and underground pipelines around the foundation pit.
Temporary Support for Underground Structure Construction
In the construction of underground structures such as subway stations and underground garages, they are used to support excavation faces or temporary partitions, provide a safe working space for underground structure construction, and prevent soil collapse.
III. Bridge Engineering Field
Bridge Formwork Support
Used for formwork support of bridge components such as piers, cap beams and box girders, they can bear the huge loads during concrete pouring and ensure the geometric dimensions and construction quality of bridge components.
Temporary Bridge Reinforcement and Support
During bridge maintenance, reinforcement, reconstruction or expansion projects, they serve as temporary support structures to share the loads of the original bridge structure and provide safety guarantees for construction; they can also be used as temporary piers for prefabricated beam segments during bridge erection.
IV. Industrial and Special Engineering Field
Industrial Plant Equipment Foundation Support
They provide auxiliary support for the foundations of large-scale equipment in industrial plants or serve as temporary load-bearing structures during equipment installation and commissioning, ensuring the installation accuracy and operational stability of the equipment.
Large-Scale Venue and Special-Shaped Structure Support
In the construction of special-shaped buildings such as large-span gymnasiums and exhibition centers, they act as temporary support systems to adapt to complex structural shapes, bear various loads during construction, until the main structure is formed and has self-bearing capacity.
Emergency Rescue Temporary Support
In emergency rescue scenarios such as building collapses and landslides, temporary steel support systems can be quickly built to stabilize dangerous components, prevent secondary collapses, and create a safe space for rescue operations.