Process for reinforcing a driven tubular piling, the piling obtained by this process, an arrangement for implementing the process
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United States of America Patent
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-
Feb 20, 1990
Grant Date -
N/A
app pub date -
Feb 8, 1988
filing date -
Feb 9, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a process for the reinforcement of anchoring pilings used particularly in the oil-drilling industry, where a tubular steel piling (1) is driven into the ocean floor. Successive injections of a grout which can harden are made into the ground (7) which is contained inside the piling.
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