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High-tech Demolition Solutions
We Perform High-Tech Demolition of Buildings, Bridges, Piers, Airfields, Foundations, High-Rise, and Other Specialized Structures.
Industrial structures exceeding 80 meters in height
Moscow Kremlin
Nuclear, energy, and hydrotechnical facilities across
Historic bridges in Saint Petersburg
Arasar is the market leader in diamond technologies in Russia
Our portfolio includes unique projects such as the:
The only company in the country with extensive positive experience in performing work within the European Union
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regions of the Russian Federation we covered
Arasar is the market leader
in diamond technologies in Russia
in diamond technologies in Russia
Extensive Equipment Fleet
Extensive Geographic Reach
Adaptability
to Various Conditions
to Various Conditions
Our arsenal includes all known demolition technologies and a fleet of 217 specialized machines and equipment, enabling us to handle both large-scale projects and localized tasks with efficiency and precision.
The scope of our completed projects is vast, covering the entire territory of Russia. Additionally, we have successfully undertaken international projects
We have unique experience working in confined spaces within operational facilities, executing projects in polar regions at temperatures as low as -45°C, underwater demolition, high-altitude operations at +180 meters, and subterranean work at depths of -60 meters below ground level.
Diamond Technologies
• service
Our advanced diamond technologies provide significant cost savings for clients by reducing expenses related to waste transportation, purchasing construction materials, and waste disposal fees. We produce secondary crushed stone from construction waste using a mobile crushing and screening complex.
This technology is applied directly at the demolition site, eliminating the need to transport waste offsite. Project budgets benefit from reduced waste removal costs, the complete elimination of fees for waste disposal at specialized landfills, and minimized environmental charges.
This technology is applied directly at the demolition site, eliminating the need to transport waste offsite. Project budgets benefit from reduced waste removal costs, the complete elimination of fees for waste disposal at specialized landfills, and minimized environmental charges.
Check out our workflow
Diamond Cutting at Zenit Arena
Services Provided:
• Diamond Wire Cutting
• Diamond Drilling
• Diamond Core Drilling
Underwater Demolition of Reinforced Concrete Structures
The project involved the underwater demolition of a reinforced concrete structure located at a depth of 20 to 30 meters in a spillway channel. The objective was to dismantle a portion of the structure to allow the installation of a repair gate, enabling water to be shut off for subsequent work after dewatering.
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Key Challenges and Project Specifics:
● Underwater Demolition at Depth:
The structure was submerged at a depth ranging from 20 to 30 meters, requiring specialized underwater equipment and skilled divers.
● Zero Visibility:
Visibility at the work site was less than 1 meter, complicating underwater operations and demanding strict safety protocols.
● Lack of Preliminary Inspection:
No prior inspection was conducted by the client, resulting in significant discrepancies between the actual condition of the structure and the design assumptions. This necessitated rapid decision-making and adjustments to the demolition plan.
● Custom Equipment Development:
Due to the unavailability of suitable cutting equipment for deep water operations, a custom 40 kW hydraulic power station was developed and manufactured specifically for this project.
● Unforeseen Additional Work:
A substantial amount of additional, unplanned work was identified during the project, which required agile project management and resource allocation.
● Environmental Considerations:
Work was halted for two months every six months to accommodate fish spawning periods, affecting the project timeline.
● Extreme Weather Conditions:
The project was conducted year-round, including winter months with temperatures dropping to -35°C, presenting further logistical and operational challenges.
Execution Details:
The demolition was carried out by segmenting the concrete structure for removal using diamond wire saws and underwater hydraulic hand tools. In areas with destructed concrete, specialized hydraulic tools were employed. Some cuts were made from a floating pontoon.
For depths beyond 25 meters, a more powerful wire-cutting machine was needed, leading to the development and production of a 40 kW hydraulic station. The project demonstrated adaptability to various challenges, including the combination of multiple demolition technologies and the consideration of environmental and safety factors.
The structure was submerged at a depth ranging from 20 to 30 meters, requiring specialized underwater equipment and skilled divers.
● Zero Visibility:
Visibility at the work site was less than 1 meter, complicating underwater operations and demanding strict safety protocols.
● Lack of Preliminary Inspection:
No prior inspection was conducted by the client, resulting in significant discrepancies between the actual condition of the structure and the design assumptions. This necessitated rapid decision-making and adjustments to the demolition plan.
● Custom Equipment Development:
Due to the unavailability of suitable cutting equipment for deep water operations, a custom 40 kW hydraulic power station was developed and manufactured specifically for this project.
● Unforeseen Additional Work:
A substantial amount of additional, unplanned work was identified during the project, which required agile project management and resource allocation.
● Environmental Considerations:
Work was halted for two months every six months to accommodate fish spawning periods, affecting the project timeline.
● Extreme Weather Conditions:
The project was conducted year-round, including winter months with temperatures dropping to -35°C, presenting further logistical and operational challenges.
Execution Details:
The demolition was carried out by segmenting the concrete structure for removal using diamond wire saws and underwater hydraulic hand tools. In areas with destructed concrete, specialized hydraulic tools were employed. Some cuts were made from a floating pontoon.
For depths beyond 25 meters, a more powerful wire-cutting machine was needed, leading to the development and production of a 40 kW hydraulic station. The project demonstrated adaptability to various challenges, including the combination of multiple demolition technologies and the consideration of environmental and safety factors.
We have modern dismantling equipment in our arsenal
Dismantling robot
Diamond Wire Cutting System
Diamond Disc Cutting System
Diamond Wire Cutting System
Cedima joint cutter
Atlantic City, Savushkina St. 126
ARASAR HIGH-TECH DEMOLITION SOLUTIONS
Saint Petersburg
info@arasar.ru
e-mail
Head office address
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