• Space/Science
  • GeekSpeak
  • Mysteries of
    the Multiverse
  • Science Fiction
  • The Comestible Zone
  • Off-Topic
  • Community
  • Flame
  • CurrentEvents

Recent posts

Already gutted, the CDC faces more brutal cuts RL October 11, 2025 9:45 pm (Space/Science)

A.Indecency RL October 11, 2025 9:37 pm (GeekSpeak)

Dark matter stars RL October 11, 2025 9:01 pm (Space/Science)

R-E-S-P-E-C-T BuckGalaxy October 11, 2025 12:52 pm (Flame)

Fly like an eagle BuckGalaxy October 10, 2025 2:58 pm (CurrentEvents)

Uploading personal photos. One last time.. RobVG October 10, 2025 2:51 pm (GeekSpeak)

Where we are now RL October 8, 2025 6:02 pm (CurrentEvents)

Blasphemy RL October 7, 2025 2:40 pm (Space/Science)

I cannot listen podrock October 5, 2025 9:27 am (CurrentEvents)

Down Under Report ER October 2, 2025 5:41 pm (Space/Science)

The 3 Body Problem (Spoilers) RobVG October 2, 2025 8:04 am (Science Fiction)

The Expanse is back! BuckGalaxy September 25, 2025 11:21 am (Science Fiction)

Home » Space/Science

Red rock vibration March 9, 2022 10:53 am podrock

I’d seen a similar study about natural arches a few years ago.

The striking red rock towers and arch formations peppered throughout Southern Utah and the Colorado Plateau are known to shake and sway in response to earthquakes, high winds, thermal stresses, and other sources of vibration, such as those from helicopters, trains, passing vehicles, and blasts. Being able to assess the stability of these structures, and detect any damage from vibrations, can be challenging. That’s why geologists have been measuring the natural frequencies of these towers for several years now.

https://arstechnica.com/science/2022/03/utahs-red-rock-towers-shake-and-shimmy-to-a-predictable-beat/

I can only imagine what the cliffs at Red Rocks Ampitheater experience during a Grateful Dead concert.

  • Predicted frequencies are really accurate. by RobVG 2022-03-09 12:52:08
    • Arches by podrock 2022-03-09 13:17:20
      • Yup, interesting. Thanks. by RobVG 2022-03-09 21:56:31

    Search

    The Control Panel

    • Log in
    • Register