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Supershear Velocity

All articles tagged with #supershear velocity

Groundbreaking CCTV Footage Reveals New Insights into Earthquake Dynamics

Originally Published 5 months ago — by Yahoo Home

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Source: Yahoo Home

Scientists captured the first-ever video of a supershear velocity earthquake along a strike-slip fault in Myanmar, revealing rapid, pulse-like fault slip and curved slip paths, which enhance understanding of earthquake dynamics and could inform better earthquake resilience strategies.

Myanmar Earthquake Reveals Rare Fault Rupture and Surprising Surface Movements

Originally Published 5 months ago — by Gizmodo

Featured image for Myanmar Earthquake Reveals Rare Fault Rupture and Surprising Surface Movements
Source: Gizmodo

A 7.8 magnitude earthquake struck Myanmar in March, causing over 5,000 deaths, with seismologists confirming that the rupture along the Sagaing Fault occurred at supershear velocity, which likely contributed to its devastating impact. The earthquake involved a long rupture with significant slip, and evidence suggests that the rupture's speed and directivity played a role in the widespread damage. Despite the fault's history of large quakes, this event occurred in a relatively quiet segment, highlighting the importance of early warning systems.