Defense and sensitive infrastructure

Perimeter protection and blastwall in UHPC

Scope of intervention

Design, manufacturing and on-site assembly of blastwalls in ultra-high-performance fiber-reinforced concrete.

Protection against public space threats

Blast+ technology has demonstrated its ability to withstand explosive charges at close range and on contact, without rear-face projection.

Discreet and multifunctional perimeter wall

Factory prefabrication allows us to combine security functions in a single casting mold: reservations for concertina anchoring, reserve fixings for lighting and video surveillance systems, etc. The FEHR blastwall can also be inserted behind an existing wall to meet the architectural constraints of urban centers.

Multi-resistant

In addition to attenuating shock waves and capturing all explosion debris (vehicle or parcel bomb), the perimeter wall provides protection against vehicle ramming and weapon impacts (small and medium calibers). Self-supporting walls can be used internally to protect sensitive areas from each other.

An operational approach

Design and engineering

Industrial supply

Assembly in constrained environments

Commissioning and acceptance

Operational condition maintenance

Mastered constraints and requirements

Proven expertise for high-criticality environments

Pyrotechnic safety

Interface management

Traceability and compliance

Intervention on occupied sites

Confidentiality

Our areas of intervention

Pyrotechnic storage

Pyrotechnic buildings and workshops

Blast walls

Blast cladding

Structural reinforcement and rehabilitation on sensitive sites

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