
Established
in 1988, Alline has a long history of successful Trenchless
utility installations in Hawaii. Alline has used Pipe Bursting
to tackle a number of technically challenging projects to
replace existing pipelines and to install new systems. Pipe
Bursting minimizes surface disruptions and the social costs
associated with extensive excavations in heavily traffic areas.
Pipe Bursting
used in conjunction with horizontal directional drilling can
install new sewer line into existing manholes without any
excavation required around the manhole, with only one access
pit.
Pipe Bursting
can straighten short lengths of sagging sections in existing
pipe. The length of the bursting head determines the extent
of the straightening possible. Bursting heads up to 10-feet
long are available straightening sags up to 6-feet long.
Other
Advantages Include:
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Upsizing: replacement
pipe can be larger than original
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Structural Integrity: complete
replacement with new pipe
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Lower
Costs: reduced
restoration costs, shorter construction duration
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Reduced
Impacts: on
traffic, business and the public.
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Environmentally
Friendly: install
beneath buildings, roads and parks
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Increased
Safety: less
excavation equals more safety
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