مهاربند کمانش تاب چیست ؟
Resilient city, Safe Building, with Buckling Restrained Brace
Perhaps safety is what mankind is most concerned about. Making safe buildings is our main goal and our specialty.
How can we have a resilient and a cost-effective building at the same time ?
Answer: Design and construct new buildings and retrofit existing ones with buckling restrained brace
Buckling Restrained Brace
Today, there are many factors to be considered in the construction industry for the Owners, consultants and contractors, and a successful structural system is one that can attract attention in all fields. Therefore/as a result Buckling Restrained Brace (BRB) has been introduced to provide a safe structure for all buildings.
The design of buckling buckles is easily done by common software such as ETABS and building codes and standards such as Iran’s 2800 standard and AISC
مهاربند کمانش تاب
Is the use of brb limited to a specific structure?
No . buckling restrained brace can be used in a variety of structures such as concrete, steel, and composite structures.
Is the use of buckling restrained brace limited by the building’s height?
No . No. buckling restrained brace can be used in short to medium-sized structures as the main lateral system and for medium-to-high-rise structures with dual systems or with damping systems.
Is the buckling restrained brace approved by the Iranian standards and codes?
Yes. buckling restrained brace is approved by the Engineering System Organization and in the Iranian 2800 seismic standard, And also in Iran’s 2800 seismic standard, a response modification factor is defined for it
Where can we use brb?
Buckling Restrained Brace is a versatile seismic system and can be used in all construction and retrofit projects
Is the design of buckling restrained brace a complex process?
No. buckling restrained brace can be easily modeled and designed by common commercial structural design software such as ETABS.
Is buckling restrained brace a cost efficient system?
Yes. Depending on the type of structure, it can be the ideal cost efficient system for buildings and it can also be the system which using it saves money and preserves materials along with appropriate structural behavior
Comparison of BRB’s
CBF +Steel Frame
Less bracing spans
BRB +Steel Frame
Less bracing spans