How to Understand Earthquake Seismic Records | Examples Explained earthquake

Описание: Seismic records of earthquakes are made public by either local authorities or they can be found on the USGS (geological survey) website. This video explains how to read and analyse this information using the seismic record of the 2007 Chuetsu Oki earthquake from Japan. The peak ground acceleration (PGA) is an important factor used for soil liquefaction analysis.
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How Soil Liquefaction Works    • How Soil Liquefaction Works | Physical Mod...  
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