发明名称 |
SKIRTED FOUNDATION FOR PENETRATING SOFT MATERIAL |
摘要 |
The present invention provides a skirted foundation that can be used in a jack-up rig for providing enhanced bearing capacity. The skirted foundation comprises a spudcan footing having an upper part and a base, wherein the upper part and the base are coupled at their peripherals to form an outer edge, wherein both the upper part and the base have a flat or conical configuration, and wherein the upper part supports one leg of a jack-up rig, and the base has a flat bottom or downward slope, and a skirt having an upper end being integrally coupled to the spudcan footing and downwardly projected to encircle the base and a lower end for penetrating seabed, wherein the skirt comprises a plurality of circumferential openings adjacent to the base of the spudcan footing and located within the top half of the skirt height. |
申请公布号 |
CA2828079(A1) |
申请公布日期 |
2012.09.13 |
申请号 |
CA20122828079 |
申请日期 |
2012.03.07 |
申请人 |
KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD |
发明人 |
FOO, KOK SENG;QUAH, CHIN KAU;PURWANA, OKKY AHMAD;KRISDANI, HENRY |
分类号 |
E02B17/02 |
主分类号 |
E02B17/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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