公开(公告)号：US20080303382A1

公开(公告)日：2008-12-11

申请号：US12137427

申请日：2008-06-11

申请人： Roderick Y. Edwards, JR. ,  Andrew Russell Mail ,  Mathew J. Kinney

发明人： Roderick Y. Edwards, JR. ,  Andrew Russell Mail ,  Mathew J. Kinney

IPC分类号： H01L41/00 ,  G01L9/06

CPC分类号： G01L5/102 ,  E21B17/015 ,  G01B21/32

摘要： This disclosure provides methods and apparatuses to monitor strain in a steel pipe with reduced or eliminated disruption of the insulative and anti-corrosive layers or coatings that cover the pipe. The methods and apparatuses can include an attachment scheme that is less intrusive and less sensitive to dilation of the insulation layer on the pipe than previous strain monitoring solutions. Additionally, methods and apparatuses can reduce corrosion by virtue of the reduction in the number and volume of metallic components.

摘要翻译： 本公开提供了用于监测钢管中的应变的方法和装置，其中减少或消除了覆盖管道的绝缘和防腐蚀层或涂层的破坏。 所述方法和装置可以包括对先前的应变监测解决方案对管道上的绝缘层的膨胀较少侵入并且较不敏感的附接方案。 此外，方法和装置可以通过减少金属部件的数量和体积来减少腐蚀。

公开(公告)号：US07891254B2

公开(公告)日：2011-02-22

申请号：US12137427

申请日：2008-06-11

申请人： Roderick Y Edwards, Jr. ,  Andrew Russell Mail ,  Matthew J Kinney

发明人： Roderick Y Edwards, Jr. ,  Andrew Russell Mail ,  Matthew J Kinney

IPC分类号： G01N3/02

CPC分类号： G01L5/102 ,  E21B17/015 ,  G01B21/32

摘要： This disclosure provides methods and apparatuses to monitor strain in a steel pipe with reduced or eliminated disruption of the insulative and anti-corrosive layers or coatings that cover the pipe. The methods and apparatuses can include an attachment scheme that is less intrusive and less sensitive to dilation of the insulation layer on the pipe than previous strain monitoring solutions. Additionally, methods and apparatuses can reduce corrosion by virtue of the reduction in the number and volume of metallic components.

摘要翻译： 本公开提供了用于监测钢管中的应变的方法和装置，其中减少或消除了覆盖管道的绝缘和防腐蚀层或涂层的破坏。 所述方法和装置可以包括对先前的应变监测解决方案对管道上的绝缘层的膨胀较少侵入并且较不敏感的附接方案。 此外，方法和装置可以通过减少金属部件的数量和体积来减少腐蚀。