Jacking Box Culvert
Jacking Box Culvert
(OP)
For a number of reasons, I would like to replace a number of existing box culverts 8X8 and 10X10 box culverts. I would like to replace them by jacking or other methods instead of open cutting them. Does anyone have experience with this sort of effort?
Thanks
Blmsoccer
Thanks
Blmsoccer





RE: Jacking Box Culvert
RE: Jacking Box Culvert
Seems too big to jack, my experience with 8-ft diameter pipes was a microtunneling operation, with a cutter head and narrow gage track inside the pipe to remove the spoils on carts. I don't how that would be adapted to a non-circular section, maybe dicksewerrat's contact has more info. I would try to make a round section work for jacking or microtunneling to be more feasible....
Old school approach at this link....
http://clerk.ci.seattle.wa.us/~scripts/nph-brs.exe...
RE: Jacking Box Culvert
RE: Jacking Box Culvert
RE: Jacking Box Culvert
RE: Jacking Box Culvert
CNA Engineering Inc. provided me this free insight.
Rough costs associated with this operation can be upwards to $1000 per foot. It is an interesting opertation, and if your roadways cannot be shut down, it is a reasonable approach.
Thanks for all of your insight.
Sincerely
BLMSOCCER
RE: Jacking Box Culvert
RE: Jacking Box Culvert
RE: Jacking Box Culvert
RE: Jacking Box Culvert
RE: Jacking Box Culvert