Earthquakes & Tectonics of South America

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  • เผยแพร่เมื่อ 2 พ.ย. 2024

ความคิดเห็น • 15

  • @annapawww12568
    @annapawww12568 6 หลายเดือนก่อน

    Great explanation in such a short time, thank you!

  • @Ellensburg44
    @Ellensburg44 5 ปีที่แล้ว +7

    Excellent!

  • @JimInYamaguchi
    @JimInYamaguchi 5 ปีที่แล้ว +2

    Great! Is there a technical difference between _earthquake-resilient_ and _earthquake-resistant_ structures, or is _earthquake-resilient_ used generically?

    • @IRISEarthquakeScience
      @IRISEarthquakeScience  5 ปีที่แล้ว +5

      Ideally structures in earthquake country should be built to earthquake-resistant standards. Unfortunately, many structures predate building codes that require engineering for earthquake shaking. Earthquake resilience includes not only the ability to prepare for and withstand an earthquake, but the ability to rapidly recover from the disruption of infrastructure and adapt to changing conditions.

    • @IRISEarthquakeScience
      @IRISEarthquakeScience  5 ปีที่แล้ว +4

      P.S. Chile has done a remarkable job of replacing buildings with earthquake-resistant structures and they are impressively resilient!

    • @JimInYamaguchi
      @JimInYamaguchi 5 ปีที่แล้ว

      @@IRISEarthquakeScience, thanks for the explanation. But it still doesn’t answer my question (at least, not clearly): Is there a technical difference between earthquake-resistant and earthquake-resilient (i.e., is _earthquake-resilient_ a new class of building able to withstand earthquake damage)? I ask because I live in a subduction zone, and building codes here have been changing to reflect lessons learned, first from Northridge 94/Kobe 95, but especially Tohoku 3-11, and I'm wondering whether I need to be aware of a new term for a new category of aseismic function. For instance, buildings with seismic dampers might fall into this new category, but base-isolated structures not; or the emphasis in resilience could be on, not so much the structural integrity aspect but, as you wrote above, the ability to function while lifelines are still out and recover post-event.

    • @denasmith1977
      @denasmith1977 4 ปีที่แล้ว

      ​@@JimInYamaguchi I could be totally wrong, but what I got from their response is that 'people' and a community can be earthquake resilient, but buildings should be built to be earthquake resistant. The change in terms being relative to the 'proper noun' type (in other words. is it people? or a thing?) Again, I could be wrong, but that is what I understood from it.

  • @veronicalogotheti5416
    @veronicalogotheti5416 2 ปีที่แล้ว

    Thank you

  • @Lucassogos
    @Lucassogos ปีที่แล้ว

    6:57 I had a grandfather who died in 2021 who was born precisely on the day of this earthquake!

  • @MrRocambolesco
    @MrRocambolesco 5 ปีที่แล้ว

    Really nice and exhaustive video. It'd be better if you could add some references or bibliography at the end of the video or in the description.

    • @IRISEarthquakeScience
      @IRISEarthquakeScience  5 ปีที่แล้ว +2

      The starting point for research leading to our regional animations has been the book "Active Faults of the World" by Robert Yeats (Cambridge Press 2014). In addition, we study US Geological Survey and professional journal articles, especially recent publications, for more detail.

  • @tamekkaknuth9612
    @tamekkaknuth9612 ปีที่แล้ว

    Hello 😊

  • @TheCatalyst714
    @TheCatalyst714 4 ปีที่แล้ว +2

    THATS MY DAD!

    • @TheCatalyst714
      @TheCatalyst714 4 ปีที่แล้ว +2

      COOL REALLY?!?!?!?!?!?!?!?!?!?!?!