A crane steel structure is a structural support that works with overhead cranes. They come in many different sizes and can be single span, double span, or even multiple spanning structures.
You can even customize these structures to fit your exact needs. Read on to find out what the different benefits of a crane supporting steel structures are. Here are some of the most important reasons to use one. After all, these steel structures are very useful in a variety of industries.
Reliability
A crane’s steel structure must be reliable to handle the loads it is intended to lift. Failure to comply with these standards can result in a large number of costs. Whether or not a crane is safe depends on its design and construction. There are various requirements to ensure crane reliability, including fatigue design and fatigue assessment. The CETMEF recommendations, published since 2003, are important and represent more than 500 studies. The requirements of these standards may be more complex than the requirements of a particular crane type.
Durability
Fatigue damage is a significant consideration when assessing the durability of the steel structure workshop. The fatigue damage accumulation hypothesis identifies a limit at about 285,714 duty cycles of the main beam. This value represents the fatigue life of the crane both theoretically and practically. Cracks in longitudinal welds between the upper flange and the web of the main box beam confirmed this conclusion. Crack length and location were measured to determine the fatigue damage cumulatively. The cracks widened the cross-section of the main beam, reducing the strength and stiffness of the whole crane.
Environmental friendliness
Crane steel structures are becoming increasingly popular in the construction industry, due to their environmental friendliness. They are energy efficient, require less manpower, and allow construction to proceed faster, all of which help conserve the earth’s resources. Furthermore, crane steel buildings are aesthetically pleasing. Whether it’s a commercial or residential property, steel buildings are environmentally friendly and cost-effective. In fact, most manufacturers now fit all their cranes with chromium-free parts. You can also choose the grid steel structure if you need.
Cost
The cost of a crane steel structure depends on several factors. The type of overhead crane and the design flexibility that is required will determine the cost. Wide flange beams and box girders are common overhead crane designs but are less expensive. A steel structure can span nine to thirty-six meters, depending on the requirements of the crane. The height of the crane also depends on the type of insulation used. The overall cost of a crane depends on its design and the materials it is made of.
Span
There are numerous benefits associated with the construction of crane steel structures, including rapid construction, minimal foundations, and reduced cost. Steel bridges are also easy to dismantle, reducing construction time and cost. And unlike r.c. bridges, they are also much lighter than r.c. counterparts. For spans below 30 m, girders and trusses are typically used. However, for spans over 100 m, box girders are more practical due to their enhanced torsional stiffness and aerodynamic behavior. You should choose a reliable steel structure supplier to help you.