Seismic protection and vibration control - Buildings

Seismic protection and vibration control systems

Modern buildings must be designed to withstand dynamic actions such as earthquakes and environmental or operational vibrations. VSL provides a complete range of seismic protection and vibration control systems that safeguard structures, occupants, and equipment. These include energy dissipation devices, base isolation systems, shock transmission units, and tuned mass dampers, tailored for new builds or retrofits. 

The Role of Seismic Protection and Vibration Control in Building Construction

Seismic protection and vibration control are essential to safeguard buildings, occupants, and critical equipment from dynamic forces that can compromise safety, performance, and long-term functionality.

Seismic protection systems limit the forces transmitted to building elements during earthquakes. This reduces structural damage and ensures faster reoccupation or continuous operation of critical facilities. 

Hospitals, laboratories, and data centers require advanced vibration control to shield occupants and equipment from ambient or machinery-induced vibrations that can disrupt operations or cause discomfort. 

Vibration and seismic mitigation are often mandated by national regulations or performance-based design requirements. VSL’s solutions meet international and local codes, including those for essential or high-risk structures. 

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VSL’s Seismic Protection and Vibration Control Services

VSL delivers comprehensive seismic and vibration control solutions, integrating advanced devices and engineering expertise to enhance building safety and performance. 

Engineering and Seismic Assessment

VSL provides seismic analysis, retrofit feasibility studies, and tailored device selection in coordination with structural designers and stakeholders.

Supply and Installation of Devices

VSL delivers and installs a wide array of certified devices, including:
• Seismic bearings (lead rubber, friction pendulum, elastomeric)
• Shock transmission units (STUs)
• Viscous and hysteretic dampers • Tuned mass dampers (TMDs) and base isolators

Retrofit and Strengthening Solutions

Our teams implement seismic upgrade strategies for existing buildings, minimizing disruption while improving safety and performance.

Monitoring and Maintenance

VSL also offers long-term monitoring systems and maintenance services to ensure continued reliability of installed protection systems.

Why Choose VSL for Seismic Protection and Vibration Control Services?

  • Multi-Technology Expertise

    VSL brings deep knowledge of structural dynamics, bearing systems, and damping technologies, allowing us to deliver integrated solutions tailored to each structure’s needs.

  • Proven Track Record

    Our seismic and vibration control systems have been deployed across hospitals, airports, residential towers, and industrial buildings worldwide.

  • End-to-End Service

    From design validation to procurement, installation, and maintenance, VSL provides a turnkey approach to mitigate dynamic risks and enhance building resilience.

FAQs about Seismic Protection and Vibration Control 

These are some of the most common questions we receive. Got another one? Reach out to us!

Base isolation decouples a structure from ground motion, while energy dissipation devices absorb seismic energy to reduce the response of structural components. 

Yes. VSL offers retrofitting solutions that can be integrated without major demolition, depending on the building’s configuration and usage. 

No. Vibration control is also relevant for structures near railways, airports, or machinery sources, or for buildings with vibration-sensitive operations. 

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Looking to enhance the safety and performance of your building with seismic or vibration control solutions?

Contact VSL for expert support tailored to your project.