Protective Buildings/Shelters TRIZ Cases
- Modular Energy-Dissipating Structure for Transmission Tower Foundations
Sliding T-shaped beams and elastic springs dissipate vibration energy, mitigating structural damage from seismic loads on transmission towers.
- Building Damping Coupling Member with Fuse Members
Fuse members yield at a predetermined load limit to prevent damping element damage during extreme lateral loads.
- Rotating Elongate Member Damping System for Structural Vibration Control
Segmented elongate members rotate to absorb external forces, resolving positioning constraints while reducing structural damage risk.
- Modular Armor Shelter Disguised as File Cabinet
A modular shelter disguised as a file cabinet uses AR500 armor plates and castors for mobile ballistic protection.
- Rotary Force Limiter with Flexural Yield Plates
A rocker frame assembly uses rotary yield units to dissipate seismic energy through controlled flexure.
- Link-Fuse Joint Seismic Resistance Design
A link-fuse joint accommodates plate slippage through diagonal slots to maintain structural integrity during seismic events.
- Resilient Bearing Angled Limbs Seismic Dampening
A resilient bearing uses angled elastic limbs to absorb seismic energy through compressive, tensile, and shear deformation.
- Modular Bulletproof Shelter Resembling File Cabinet
Segmentation and dynamics principles enable occupants to hide inside a disguised shelter while maintaining ballistic protection against intruders.
- Pivoting Arm Spring Seismic Control System
Friction dampers dissipate seismic energy into heat, reducing accelerations and base reactions in steel buildings.
- Composite Reinforcement for Box-Type Concrete Structures
A composite material reinforcement device disperses shear forces and negative moments in box-type concrete structures.
- Rippled Steel Plates for Beam-Column Connections
Rippled steel plates straighten under load to resist downward movement and prevent progressive collapse in steel frames.