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公开(公告)号:US09249900B2
公开(公告)日:2016-02-02
申请号:US14370792
申请日:2012-12-04
Applicant: SAIPEM S.p.A.
Inventor: Kimon Tullio Ardavanis , Michele Vinciguerra , Dario Donelli
Abstract: A method of laying conduit at sea from a reel vessel includes the steps of laying conduit, for example pipeline or umbilical, from a first reel which rotates about a first substantially vertical axis. Conduit is laid from a second reel of conduit rotating about a second substantially vertical axis spaced apart from the first axis. A portion of the route travelled by the conduit during the step of laying conduit from the first reel of conduit is substantially the same as a portion of the route travelled by the conduit during the step of laying conduit from the second reel of conduit, for example, the conduit from the second reel may pass around a part of the periphery of the first reel and then follow substantially the same path as previously travelled by the conduit laid from the first reel.
Abstract translation: 从卷轴容器在海上铺设导管的方法包括从围绕第一基本垂直的轴线旋转的第一卷轴铺设导管(例如管线或脐带)的步骤。 导管从与第一轴线间隔开的第二基本垂直轴线旋转的导管的第二卷轴上放置。 例如,在从导管的第一卷轴铺设导管的步骤期间,由导管行进的路线的一部分基本上与在从第二导管的导管铺设导管的步骤期间由导管行进的路线的一部分相同。 来自第二卷轴的管道可以绕过第一卷轴的周边的一部分,然后沿着与先前由第一卷轴布置的导管行进的路径大致相同。
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公开(公告)号:US20150139736A1
公开(公告)日:2015-05-21
申请号:US14370792
申请日:2012-12-04
Applicant: SAIPEM S.p.A.
Inventor: Kimon Tullio Ardavanis , Michele Vinciguerra , Dario Donelli
Abstract: A method of laying conduit at sea from a reel vessel includes the steps of laying conduit, for example pipeline or umbilical, from a first reel which rotates about a first substantially vertical axis. Conduit is laid from a second reel of conduit rotating about a second substantially vertical axis spaced apart from the first axis. A portion of the route travelled by the conduit during the step of laying conduit from the first reel of conduit is substantially the same as a portion of the route travelled by the conduit during the step of laying conduit from the second reel of conduit, for example, the conduit from the second reel may pass around a part of the periphery of the first reel and then follow substantially the same path as previously travelled by the conduit laid from the first reel.
Abstract translation: 从卷轴容器在海上铺设导管的方法包括从围绕第一基本垂直的轴线旋转的第一卷轴铺设导管(例如管线或脐带)的步骤。 导管从与第一轴线间隔开的第二基本垂直轴线旋转的导管的第二卷轴上放置。 例如,在从导管的第一卷轴铺设导管的步骤期间,由导管行进的路线的一部分基本上与在从第二导管的导管铺设导管的步骤期间由导管行进的路线的一部分相同。 来自第二卷轴的管道可以绕过第一卷轴的周边的一部分,然后沿着与先前由第一卷轴布置的导管行进的路径大致相同。
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