Starting my bridge!!

   / Starting my bridge!! #221  
Where I come from a "Load test" is when you drive an overloaded vehicle across and see if it works.
 
   / Starting my bridge!!
  • Thread Starter
#222  
1/8 deflection in center with pick up
A bit less with tractor
The railing tilted in 1/8 also
Everything moved back when I drove off

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   / Starting my bridge!! #224  
   / Starting my bridge!!
  • Thread Starter
#225  
image sent from phone to help with above post.
David from jax
The 3x3 cross tubes are welded to the angles and I tried to get some decent wells from the 3x3 tubes to the 2x6 tubes
 
   / Starting my bridge!! #227  
1/8 deflection in center with pick up
A bit less with tractor
The railing tilted in 1/8 also
Everything moved back when I drove off

View attachment 805377View attachment 805378View attachment 805379View attachment 805380View attachment 805381View attachment 805382
Love it!
The tractor was probably a better test since more of the weight is in the middle vs the truck's weight being closer to the abutments.
Consider plugging the ends of the tubes with something so that you don't get wasps or who knows what living in them...
 
   / Starting my bridge!!
  • Thread Starter
#228  
Love it!
The tractor was probably a better test since more of the weight is in the middle vs the truck's weight being closer to the abutments.
Consider plugging the ends of the tubes with something so that you don't get wasps or who knows what living in them...
Thank you!
I’ve got some sheet metal and caulk……I could cut some 1/8” plate and weld them in…..honestly I’m tired of welding!!
 
   / Starting my bridge!! #229  
Thank you!
I’ve got some sheet metal and caulk……I could cut some 1/8” plate and weld them in…..honestly I’m tired of welding!!
Maybe a fitted piece of wood stuck into or onto the end, or if you're into it just glue a rectangular reflector for those nighttime crossings
 
   / Starting my bridge!!
  • Thread Starter
#230  
Maybe a fitted piece of wood stuck into or onto the end, or if you're into it just glue a rectangular reflector for those nighttime crossings
Was thinking solar night lights.
The reflectors is a good idea also!
 
   / Starting my bridge!! #231  
Great work and congrats on the test run!
 

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