Billet storage of the DCCS-2
Construction company “Olvia” completed a turnkey set of works during the construction of a warehouse for blanks for continuous casting of steel departments No. 2 and No. 3.
The functional purpose of the warehouse is the storage and transshipment of material blanks for continuous casting machine No. 2,3
As part of the project, the following works were completed:
- Preparation work
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Surveying at the construction site
- Dismantling of existing facilities
- Dismantling of a covering of the highway
- Dismantling of power electrical equipment, cable routes, and pipelines
- Acquisition and delivery of equipment, structures, and materials necessary for construction and installation works and operation (first fettle)
Building Solutions:
- General construction works, including zero-cycle work, earthwork, work on the construction of pile foundations and grillages, concreting of retaining walls, brickwork, installation of facades and roofs, construction of industrial floors with railway tracks under a load of more than 20 t / m2 for storage and storage of hot billets.
- Production and installation of the metal frame of the building 1500 tn.
- The device of vehicle access
- Stormwater drainage system
- Installation of crane trolls and heavy lifting equipment
- Installation of internal built-in premises for personnel and equipment storage
Installation of load-bearing metal structures of the warehouse
The main technical indicators of the building: built-up area - 9,700 m2, building height from floor to top of the crane rail - 10 m. The warehouse provides for the installation of 4 heavy electric bridge cranes with a lifting capacity of 25 tons.
At all stages of construction, Olvia construction company ensured the development of a work schedule in accordance with all the requirements of ArcelorMittal Kryvyi Rih, PJSC, which was developed on the basis of the hierarchical structure of work, and was implemented in the Microsoft Project software package with phased monitoring.
In addition to the schedule, Olvia construction company developed and agreed with the customer a monitoring system for completed work based on quantitative indicators with daily, weekly, and monthly reporting.
During the construction of the storage warehouse:
- 4539 m3 of monolithic reinforced concrete structures laid
- 1734.8 tons of metal mounted
- 24.8 km of cable laid
- 2900 m2 of concrete road and 1510 m railway tracks completed
Commentary by the Deputy Director for Technical Issues:
The construction of the billet warehouse is intended for storage and transshipment of billets from the continuous steel casting unit of the West-2,3 continuous billet casting complex at PJSC “ArcelorMittal Kryvyi Rih”, which is one of the key investment projects of PJSC “ArcelorMittal Kryvyi Rih”.