Tension leg structure for tension leg platform
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United States of America Patent
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-
Nov 3, 1981
Grant Date -
N/A
app pub date -
Sep 6, 1979
filing date -
Sep 6, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A tension leg structure for use with a tension leg platform or the like to interconnect an anchor on the sea floor and platform in which the tension leg structure comprises interconnected buoyant pipe members for transmitting tension forces and for withstanding hydrostatic pressure. Each member has internal watertight bulkheads defining a buoyancy chamber. Tremie pipe extends through the bulkheads of each member and has ends terminating in a slipover coupling provided within a joint interconnecting adjacent tension buoyant members.
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