Offshore unit structure

PCT No. PCT/JP85/00240 Sec. 371 Date Aug. 26, 1985 Sec. 102(e) Date Aug. 26, 1985 PCT Filed Apr. 26, 1985 PCT Pub. No. WO85/05138 PCT Pub. Date Nov. 21, 1985.This invention relates to an offshore unit structure. When the sea bottom ground on which an offshore structure is to be built is weak, in ord...

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Bibliographic Details
Main Authors HOSOMI; HISASHI, SUZUKI; YOSHIO, YAMAMOTO; MITSUOKI
Format Patent
LanguageEnglish
Published 08.09.1987
Edition4
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:PCT No. PCT/JP85/00240 Sec. 371 Date Aug. 26, 1985 Sec. 102(e) Date Aug. 26, 1985 PCT Filed Apr. 26, 1985 PCT Pub. No. WO85/05138 PCT Pub. Date Nov. 21, 1985.This invention relates to an offshore unit structure. When the sea bottom ground on which an offshore structure is to be built is weak, in order to prevent the structure from being deformed by gravitational load of the structure or by horizontal load applied thereto, a cement type solidifying agent is impregnated into and mixed with subsoil in such weak ground to construct a unit-volume reformed ground, and a unit structure body is built upon such reformed ground. The structure according to this invention can be advantageously used for prospecting or producing oil in the sea.
Bibliography:Application Number: US19850774588