APPARATUSES AND METHODS FOR MONITORING STRESS IN STEEL CATENARY RISERS
    1.
    发明申请
    APPARATUSES AND METHODS FOR MONITORING STRESS IN STEEL CATENARY RISERS 有权
    用于监测钢铁中的应力的装置和方法

    公开(公告)号:US20060230839A1

    公开(公告)日:2006-10-19

    申请号:US11426742

    申请日:2006-06-27

    CPC classification number: E21B17/015 E21B47/0006 G01B11/165

    Abstract: The invention describes apparatuses and methods of monitoring fatigue, structural response, and operational limits in structural components. More particularly, the present invention relates to fatigue, response, and operational monitoring systems on steel catenary risers using optical fiber sensors. The sensors can be pre-installed on new risers, or post-installed sub-sea on existing risers, using a variety of methods

    Abstract translation: 本发明描述了在结构部件中监测疲劳,结构响应和操作限制的装置和方法。 更具体地,本发明涉及使用光纤传感器的钢悬臂立管上的疲劳,响应和操作监测系统。 传感器可以使用各种方法预先安装在新的立管上或在现有立管上安装后海底

Patent Agency Ranking