j_sum1
Administrator
Posts: 6333
Registered: 4-10-2014
Location: At home
Member Is Offline
Mood: Most of the ducks are in a row
|
|
Halifax Explosion
I just got introduced to a bit of history I hadn't previously known.
https://www.youtube.com/watch?v=u5uTAt_A8BY
All rather dramatic!
|
|
Rocinante
Hazard to Others
Posts: 121
Registered: 13-11-2017
Member Is Offline
Mood: No Mood
|
|
It would be nice to find pictures of the fragments.
Such a big explosion is likely to ignite all the soot, so the total energy release over ~ 10s interval was likely ~ 5 kt.
Your feet and hands would surely turn into vapor right next to the explosives, not sure about the whole body.
|
|
j_sum1
Administrator
Posts: 6333
Registered: 4-10-2014
Location: At home
Member Is Offline
Mood: Most of the ducks are in a row
|
|
Apparently a cannon was hurled in the air 3km in one direction and an anchor 2km in the other. Both sizable chunks of metal.
Is that what you meant by fragments?
My jaw dropped when I fathomed the quantity of explosive on board and again when I fathomed the horrific way that people died at quite large
distances. That's why I posted. The photos are unreal.
I am surprised that I had not heard of this event before.
|
|
Bert
Super Administrator
Posts: 2821
Registered: 12-3-2004
Member Is Offline
Mood: " I think we are all going to die. I think that love is an illusion. We are flawed, my darling".
|
|
Google the following, should use up all your "HOLY SHIT!" for the day.
Port of Texas disaster
Port of Chicago disaster
Oppau disaster
PEPCON explosion
RAF Fauld explosion
Quote: |
It is essential, that persons having explosive substances under their charge should never lose sight of the conviction that, from the facts and
general truths which have just been stated, preventive measures should always be prescribed on the hypothesis of a total explosion.
-M. Berthelot "Explosives and Their Power
|
[Edited on 17-2-2018 by Bert]
|
|
Sigmatropic
Hazard to Others
Posts: 307
Registered: 29-1-2017
Member Is Offline
Mood: No Mood
|
|
You can add oppau to that list:
https://en.m.wikipedia.org/wiki/Oppau_explosion
|
|
Rhodanide
Hazard to Others
Posts: 348
Registered: 23-7-2015
Location: The 80s
Member Is Offline
Mood: That retro aesthetic
|
|
Quote: Originally posted by Bert | Google the following, should use up all your "HOLY SHIT!" for the day.
Port of Texas disaster
Port of Chicago disaster
Oppau disaster
PEPCON explosion
RAF Fauld explosion
Quote: |
It is essential, that persons having explosive substances under their charge should never lose sight of the conviction that, from the facts and
general truths which have just been stated, preventive measures should always be prescribed on the hypothesis of a total explosion.
-M. Berthelot "Explosives and Their Power
|
[Edited on 17-2-2018 by Bert] |
A few other "good" ones are:
Heligoland "Operation Big Bang" (1947) - 6.7 Kilotons
Russian N1-5L rocket incident (1969) - between 1-7 Kilotons
Florakis Naval Base Incident (2011) - between 2-3.2 Kilotons
Not man-made but still significant:
2004 Indian Ocean Earthquake (2004) - 26.3 Megatons
Tunguska Event (1908) - Between 10-30 Megatons
Chicxulub impact (66 MYA) - Estimated 100 Teratons
|
|