Connection Type: Bolt-and-nut

The Open Coil Storage Yard of Unit 52 at Mobarakeh Steel Complex in Isfahan is one of the key projects undertaken to increase the storage capacity for steel products. For the construction of heavy crane girder webs, extra-wide steel plates (ranging from 3.8 to 4.2 meters) were supplied by Oxin Ahvaz Steel Company to enable seamless, single-piece fabrication without welded joints. This project was recognized as the Best Steel Design in the non-building category at the 10th National Conference on Structures and Steel in 2019.

With a total built-up area of 53,000 square meters across 22 floors, the connection between floors six to thirteen of these twin towers is suspended. Architects: Atec Consulting Engineers and Shahab Alidoust The Mika Twin Towers, as one of the prominent architectural projects in Tehran, represent a remarkable combination of modern design and advanced structural engineering. These towers, utilizing a complex steel structure and modern design techniques, are built to offer not only visual appeal but also high strength and functionality. The Mika Twin Towers, incorporating advanced structural technologies and modern architectural design, have become an iconic urban landmark in Tehran. They serve as an exemplary model of successfully executed high-rise buildings with steel frameworks in Iran. The focus on seismic performance, the use of modern construction methods, and adherence to aesthetic principles have made these towers one of the most notable residential and commercial projects in the country.

The steel structure of Medi Clinic Hospital is located in the Imam Khomeini Hospital Complex across 18 floors.

Structure Type: The structure is of a special moment-resisting frame type, utilizing cruciform and half-cruciform columns with T.C. bolt bolted connections, and incorporating rotational friction dampers (mechanical couplers) in the lateral load-bearing system of the steel structure. Additionally, two-story templates were used to maintain right angles and defined axes for anchor bolts of column bases.
Usage: Medical, with a total built-up area of over 107,000 square meters.