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Keywords: geohazards
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Proceedings Papers

Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T04A017, September 28–30, 2020
Paper No: IPC2020-9270
... Reconnaissance, Geohazards. INTRODUCTION In general, a landslide is defined as the movement of a mass of rock, debris, or earth down a slope, and encompasses geologic processes such as debris or mud flows, rotational slides (slumps), translational slides, earth flows, rock falls, or debris slides [1, 2...
Topics: Landslides
Proceedings Papers

Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T04A024, September 28–30, 2020
Paper No: IPC2020-9717
... and procedures can be added to the document to form a company-specific SOP. geohazards ground movement landslides settlement emergency response plan integrity management fitness-for-service assessment strain-based assessment STRUCTURED RESPONSE PLAN AFTER A GROUND MOVEMENT EVENT Yong-Yi Wang1...
Proceedings Papers

Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T04A026, September 28–30, 2020
Paper No: IPC2020-9751
...-monitor their confirmed or suspected interacting pipelines in landslides with accuracy using remote real-time GNSS, on a real-time continuous basis as part of their Geohazard Management Program. landslide monitoring pipeline real-time remote sensing GNSS GPS geohazards pipe-soil interaction...
Proceedings Papers

Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T04A014, September 28–30, 2020
Paper No: IPC2020-9230
... limit of the pipe? watercourse crossings freespan VIV geohazards LESSONS LEARNED FROM FREESPANS AT PIPELINE WATERCOURSE CROSSINGS Gerry Ferris BGC Engineering Inc. Calgary, Alberta, Canada ABSTRACT Over the past 10 years inspections (site visits, boat based surveys or diver surveys) have...
Proceedings Papers

Proc. ASME. IPC2020, Volume 2: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain Based Design; Risk and Reliability; Northern, Offshore, and Production Pipelines, V002T06A017, September 28–30, 2020
Paper No: IPC2020-9739
... for producing strain-resistant pipelines, • The proper interpretation of the longitudinal strain design limit of 2% strain in ASME B31.4 and B31.8, and • The effectiveness of hydrostatic testing in “weeding out” low strain tolerance girth welds. geohazards landslides settlement integrity management...
Proceedings Papers

Proc. ASME. IPC2004, 2004 International Pipeline Conference, Volumes 1, 2, and 3, 2557-2565, October 4–8, 2004
Paper No: IPC2004-0327
... management principles. The procedure was implemented on the OSSA-1 pipeline as part of a pilot study. This paper describes the OSSA-1 Pilot Project, with emphasis on how risk assessment procedures were customized to address the pipeline’s elevated exposure to ‘geohazards’. 10 12 2008...
Proceedings Papers

Proc. ASME. IPC2004, 2004 International Pipeline Conference, Volumes 1, 2, and 3, 2587-2595, October 4–8, 2004
Paper No: IPC2004-0238
... Natural hazards (also known as ground movement or geohazards) can cause pipeline failures, with consequences ranging from injury/death, environmental impact, and property damage, to lengthy service disruption and a failure to achieve delivery targets. In North America and western Europe...