Shared March 16, 2018
THANK YOU FOR YOUR INTELLIGENT ANALYSIS and WILD-ASS THEORIES! I ran a test to see why the post tension rod was sticking out of the rubble. There was a problem with cracking on the pylon side of the bridge. As my homebrew experiment proves the rod must have failed during tensioning just before the bridge collapsed. Engineering Forum http://www.eng-tips.com/viewthread.cf...
BOLTR: Ego Blower | Yes, it blows
Seattle Crane Collapse | IRONWORKERS REMOVED THE PINS?!
Why are Boeing 737s CRASHING? | In layman's terms
BOLTR: SUMITOMO CYCLO GEARBOX | Zero Backlash!
Improvised Suppressors for .22 Rimfire
BOLTR: Corrosive Czech Surprise.
GREASY RAG HACK! Damage-Free Bearing Removal.
The 1751 Machine that Made Everything
BOLTR: Helac Rotary Actuator
Bored of lame tool reviews? Meet DeWalt's 12 Amp Grinder part A
Snap-On vs. Offshore | SURPRISING RESULTS
BRAKES LOCKED UP! | Never Trust a Trailer
How the Miami bridge broke - Prof Simon
BOLTR: Juicero, Cold Press Juicer for Rich Weirdos
Miami Bridge Failure Update 18 March 2018
BOLTR: Drill Doctor
BOLTR: Blendtec it blends, but will it chooch?
BOLTR: Wax Actuated Motor | Mindblowing OLD Tech