Rob, as I recall the US Army field manuel on drill and ceremonies FM 22-5 ? notes that when marching over a bridge a unit should be marching in "route step" which means that you dont have to be in step - to prevent the situation you described.
Yes, IF they are designed according to the codes, they shouldn't fail.
But sometimes, unexpected things happen.
The Millenium Bridge in London did something odd when it was opened to pedestrian traffic.Turned out that it wasn't that unusual, just that earlier reports of it had been buried in engineering and scientific journals.
My main concern with this bridge is that the resonant frequency is to0 close to that of a normal human gait.
@ROBwithaB You're right, but the bridge dissipates most of the energy transferred to it by one person. If you get a crowd to all walk in phase, then that's another story.
Whilst most people are challenged by jumping "off" bridges, Rob takes it a step further by jumping "on" bridges. Once again the human thrill limit has been pushed. Godspeed Rob.
If I hadn't had enough confirmation you were a cray person, this would have made the case. Glad to see you posting video. Stay safe in the weather, Funso sounds like it might be a whopper.
Waiting to see. Storm is currently moving Southwards and slightly Westwards closer to the coast. Forecasts are saying it's about to start veering Eastwards away from the coastline, due to the prevailing steering winds.
My concern is that the models don't account for other steering factors, like ocean currents. I've noticed that storms have a tendency to move parallel to coasts once interacting with land, rather than track away.
@RobwithaB a spinning wheel uses a bouncing motion in a way.
5wanderingroses 2 weeks ago
why does this remind me of indiana jones?
SPuDlyDUdLEEpudles 2 weeks ago
hey robwithaB, have a look at the capilano suspension bridge, in BC canada, looks similar, you should visit :) cheers and nice beard ..
divinefart 3 weeks ago
Rob, as I recall the US Army field manuel on drill and ceremonies FM 22-5 ? notes that when marching over a bridge a unit should be marching in "route step" which means that you dont have to be in step - to prevent the situation you described.
Beautiful area and river!
Sincerely missing Roberta,
HikerJohn316
HikerJohn316 3 weeks ago
Those bridges are designed to cope with resonant energy transfer brought about by children and under-grown adults :P
So you can bounce up and down for as long as you want and the bridge won't fail.
Isn't technology wonderful?
yellowmetalcyborg 1 month ago
@yellowmetalcyborg
Yes, IF they are designed according to the codes, they shouldn't fail.
But sometimes, unexpected things happen.
The Millenium Bridge in London did something odd when it was opened to pedestrian traffic.Turned out that it wasn't that unusual, just that earlier reports of it had been buried in engineering and scientific journals.
My main concern with this bridge is that the resonant frequency is to0 close to that of a normal human gait.
ROBwithaB 1 month ago
@ROBwithaB You're right, but the bridge dissipates most of the energy transferred to it by one person. If you get a crowd to all walk in phase, then that's another story.
yellowmetalcyborg 1 month ago
haha crazy guy :P
draconite420 1 month ago
Whilst most people are challenged by jumping "off" bridges, Rob takes it a step further by jumping "on" bridges. Once again the human thrill limit has been pushed. Godspeed Rob.
RowAshore 1 month ago
@RowAshore
My curiosity lands me in deep water sometimes.
ROBwithaB 1 month ago
Wow not getting me on the bridge! Especially with you jumping around. Cools shots of the water! Mind if I steal this vid?
montaramike 1 month ago
@montaramike
No problem. It's all yours. Just add a link somewhere.
And send us your finished product. I'm curious now. Music video?
(If you're looking for more "moving water" footage, I have quite a bit.)
ROBwithaB 1 month ago
Reminds me of an old TV commercial.
MiWilderness 1 month ago
@MiWilderness
I'm getting to that age that EVERYTHING reminds me of something else.
ROBwithaB 1 month ago
you have beard now
kekoa6 1 month ago
@kekoa6
It's for a character who'll be making his appearance shortly in the fire videos...
ROBwithaB 1 month ago
@ 0:35 reminds me of prom night....and it only lasts five seconds. : )
watcbd 1 month ago
@watcbd
Funny comment.
And I suspect that the triumphant monkey face in this video is straight outta prom night too.
ROBwithaB 1 month ago
@ROBwithaB Oh yes, monkey face as well. Also, I screamed "Oonga Boonga, I have made fire" ....needless to say that was the end of that relationship.
watcbd 1 month ago
He's back! haha & the Beard is killin it!!! good to see u again ROB!!!
HWEisRISING 1 month ago
@HWEisRISING
Cheers. The beard is for a new character in the 101 WTMF videos.
ROBwithaB 1 month ago
Should have set the bridge on fire... just sayin
Mikeasskicker 1 month ago
@Mikeasskicker
The walkway is make of "plastic wood". I did conduct some (unsuccessful) experiments on friction fires using artificial materials.
Turns out that wood is pretty special for all sorts of reasons.
ROBwithaB 1 month ago
I was just wondering about when you would post a new video. So this is the "bridge over troubled water" video. Good interpretation lol
elbauzan 1 month ago
@elbauzan
People had been complaining about my "Sounds of Silence" approach lately.
Thought I'd better post something.
ROBwithaB 1 month ago
rob , its working as intended :D
darkmasterftwlal 1 month ago
@darkmasterftwlal
Like a three-dimensional Rorschach test?
ROBwithaB 1 month ago
Rob with a beard
ThrasherContinue 1 month ago
@ThrasherContinue
It's starting to frighten innocent women and children.
That thing has to go.
ROBwithaB 1 month ago
Hahah you're as crazy as that bridge! Cheers mate!
kingcollie 1 month ago
@kingcollie
No comment.
ROBwithaB 1 month ago
@ROBwithaB Thanks for the comment!
kingcollie 3 weeks ago
If I hadn't had enough confirmation you were a cray person, this would have made the case. Glad to see you posting video. Stay safe in the weather, Funso sounds like it might be a whopper.
eerbrev 1 month ago
@eerbrev
Waiting to see. Storm is currently moving Southwards and slightly Westwards closer to the coast. Forecasts are saying it's about to start veering Eastwards away from the coastline, due to the prevailing steering winds.
My concern is that the models don't account for other steering factors, like ocean currents. I've noticed that storms have a tendency to move parallel to coasts once interacting with land, rather than track away.
We'll know soon enough.
ROBwithaB 1 month ago
This is great. your such a character.
KLiteVideos 1 month ago
Did you shoot a video how to start fire with a bridge?
AndrettiUA 1 month ago 7
@AndrettiUA
I know this is supposed to be a joke, but I HAVE given a lot of thought to the concept of using a bouncing motion like this to generate fire.
The problem with most methods of friction fire is that they rely heavily on upper body strength. So, traditionally, only men made fire.
And women were obliged to maintain embers back at the cave until the men came back from the hunt.
I'm looking at a simple device that uses the strong leg muscles and a bouncy action.
For ze babes.
ROBwithaB 1 month ago 11
you should break the pace when walking on bridges
bebbodux 1 month ago
@bebbodux
I concur. That's very sensible advice.
ROBwithaB 1 month ago 2
Are you hopping around because you took an arrow to the knee ..........
mikecat23 1 month ago
@mikecat23
Actually, both knees.
But it's okay, cause my mate Chick Norris helped me pull them out.
With his teeth.
ROBwithaB 1 month ago 9
@ROBwithaB hahahahahahahaha
mikecat23 1 month ago
Sorry just in a bit of a funny mood
mikecat23 1 month ago
@mikecat23
No problem. Enjoyed the "missed calls" line.
ROBwithaB 1 month ago
Hay Bazooka man is that Krokodil rivier by any chance ? Chuck Norris fell into it once and Chuck didn't get wet, the river got Chuck Norrised.
Jesus can walk on water, but Chuck Norris can swim on land. Chuck Norris can strangle someone with a cordless phone
and
When Graham Bell first invented telephone he had 2 missed calls from Chuck Norris .
mikecat23 1 month ago
@mikecat23
Ja. Krokodil Rivier. Inniemirrel van Nelspruit.
Actually, just after this footage was taken, I had to help old Chuck out of the river....
ROBwithaB 1 month ago
Now, if ya just had a busty bird in a bikini on their, you would be on to something! LOL!
jimmyggh1 1 month ago
@jimmyggh1
Bouncy bouncy bouncy.
I have no idea what you're talking about!
ROBwithaB 1 month ago
that looks like the smart thing to do!
rahrahritaa 1 month ago
@rahrahritaa
Sometimes the brain switches off when the camera switches on.
ROBwithaB 1 month ago
So that's what the B stands for.
lucasman30 1 month ago
@lucasman30
Actually the B stands for BAZOOKA. But I'm not allowed to tell anyone....
ROBwithaB 1 month ago
I definitely see now Rob with a Bridge
AndrettiUA 1 month ago 13
@AndrettiUA
And a busty babe with bouncy boobs in a bikini.
No wait. Different video.....
ROBwithaB 1 month ago
Love it! They say genius and crazyness is not that far lol
TheMountainRN 1 month ago
@TheMountainRN
Calculated risks, that's what it's all about.
Now i just need to remember where I left my calculator.....
ROBwithaB 1 month ago
sure you want swim inside the river
1tigerblood 1 month ago
@1tigerblood
It's not called the Crocodile River for nothing. A friend of mine was taken a few hundred metres upstream from here.
ROBwithaB 1 month ago
@ROBwithaB RIP J.F.
MoodyMellerina 1 month ago
Ooonga boonga baby.
erickitt 1 month ago
@erickitt
This is what happens if we don't have television to distract us.
ROBwithaB 1 month ago
Remind me never to cross that bridge with you....LOL!!!
LeahCoger 1 month ago
@LeahCoger
It's actually a lot of fun at low speed and "low tide".
ROBwithaB 1 month ago