Seismic retrofit
Код 2354572
- ISBN: 978-5-5108-2305-9
Код 2354572
High Quality Content by WIKIPEDIA articles! Seismic retrofitting is the modification of existing structures to make them more resistant to seismic activity, ground motion, or soil failure due to earthquakes. With better understanding of seismic demand on structures and with our recent experiences with large earthquakes near urban centers, the need of seismic retrofitting is well acknowledged. Prior to the introduction of modern seismic codes in the late 1960s for developed countries (US, Japan...
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