Structural Weakness Under Seismic Loads
Earthquakes place buildings under intense, shifting loads that expose hidden vulnerabilities in structural systems. Without proper reinforcement, key load paths can fail — leading to partial or total collapse.
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Why Seismic Forces Reveal Weaknesses
During an earthquake, forces are applied horizontally and vertically — often with rapid reversals. Buildings not designed or retrofitted to accommodate these loads may experience:
- Overturning or sliding of load-bearing elements
- Failure at soft-story levels
- Shear cracking in walls and connections
- Loss of redundancy or load transfer capability
It Only Takes One Quake
Buildings with known structural weaknesses — like non-ductile concrete frames or inadequate bracing — are at high risk of serious damage in even moderate seismic events.
Recommended Solution
Moment Frames & Soft-Story Reinforcement provide engineered stiffness and load transfer where seismic weakness is most dangerous. Custom frames and bracing systems reduce drift and prevent collapse.
Learn MoreReinforce Before the Earth Moves
Identifying and correcting structural weaknesses before an earthquake is the most effective way to protect lives, properties, and businesses.
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