To be fair, one of the most enjoyable things with the Missing Jolt argument is that it's fractally wrong; whatever level of detail you view it in, it displays the same level of wrongness. It's a limiting case mistaken for a realistic model, visualised in one dimension instead of three, used to predict a physically unreasonable phenomenon by the authors' inability to understand basic engineering concepts, which is then claimed to be absent despite the fact that the data shows it, although this is irrelevant because the discretisation noise is greater than the effect wrongly predicted. I've spent six years trying to think of additional ways it could be wrong, and I'm damned if I can come up with any.
Dave
A good summary of the key points Dave - I agree and would add:
It is fun; AND
The errors in MJ are potentially endless.
My preference in these "arguments" is to go for the jugular BUT I'm well aware that I am in the minority.
Oh , think the most enjoyable part of the missing jolt is a point made by ozeco. If the jolt is missing then its evidence AGAINST at least one method of explosive demolition.
I think you might be referring to my recycling of one of my earliest criticisms from the era when I was treating MJ seriously. It goes to two related issues and a conclusion:
Issue #1:
- Tony literally adopts Bazant's "drop through a gap" premise.
- The only way there would be a gap in the real scenario was if there had been CD removal of a bit of column.
- THEREFORE Tony is pre-empting his conclusion by using false starting premises.
Issue #2:
- Tony finds there is no Jolt
- erroneously concluding "CD" whilst
- forgetting that if his created gap had existed there would have been a jolt once the gap was traversed.
Conclusion: The lack of a jolt proves there was no gap. THEREFORE Tony's own argument inherently self rebuts.
Meanwhile the real issue was there all the time waiting to be seen by those who would see. It is the need to comprehend how the cascade failure mechanism progressed
relatively gently on a column by column basis with each column buckling >> folding >> breaking as the Top Block chased it downwards.
THEREFORE:
- no Gaps either Bazantian OR Szambotian AND
- NO Jolts
TSz.