01 · IMPACT
Vehicle strikes the System
The Barrier Bench absorbs the impact energy across its entire effective width.
ComProtect Barrier Bench · Energy-Absorbing Vehicle Protection
Protect the Structure. Not Just Stop the Vehicle.
The ComProtect model approach combines controlled energy absorption with widespread distribution of remaining reaction forces – for sensitive structural elements and small installation depths.
The Concept
The restraint system must adapt to the structure.
Not the structure to the system.
Where deep foundations, waterproofing systems, underground utilities, or existing structural elements make conventional solutions difficult, ComProtect relies on a multi-stage load path. Energy is intended to be dissipated early within the system, while the remaining forces are distributed across a larger support area in a controlled manner.
ComProtect Barrier Bench · Product Profile
3.000 mmLength
600 mmDepth
800 mmHeight
4Clamping Rails
Multi-Stage Operating Principle
From Impact to Controlled Load Transfer
02 · ABSORPTION
Dissipate energy in a controlled manner
Multiple deformation stages are designed to absorb energy and influence the force development in a targeted manner.
03 · DISTRIBUTION
Spread residual forces over a larger area
The remaining forces are transferred through multiple structural components and distributed across a wider footprint.
04 · STRUCTURE
Consider Structural Framework
The connection is designed project-specifically in collaboration with the structural planning.
SPB-017 · Public Teaser
The beginning of the simulated vehicle-barrier interaction.
The short sequence illustrates the external movement pattern at the beginning of the numerical investigation. Constructive detail views and the complete evaluation are reserved for confidential technical exchange.
- 3.500 kg at 80 km/h
- Numerical Development Status
- Complete Simulation on Request
No physical impact test and no certification proof. The project-specific suitability must be demonstrated separately.
Results of the Numerical Study
Measurable Model Behavior Instead of Generic Claims
3,5 tTarget vehicle mass
80 km/hTarget impact speed
10 mmInstallation zone in analyzed model
< 2 kJInternal deformation energy of concrete and composite
layer
All values originate from numerical study SPB-017. They do not replace physical crash testing or a project-specific assessment of the foundation, composite connection, load path, and supporting structure.
Developed for Challenging Site Conditions
Combining Protection and Architecture
The barrier bench is designed as a visible architectural element rather than an add-on foreign object. The concept is particularly relevant where limited installation depth must be combined with sensitive existing structures.
Airports & Drop-off Areas
Bridges & Deckenkonstruktionen
Data centers & critical infrastructure (KRITIS) facilities
Government buildings & public spaces
Is This Concept Suitable for Your Structure?
In an initial technical consultation, we evaluate whether the installation conditions, load path, and security requirements justify further project development.
