Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Shahani Kariyawasam"'
Publikováno v:
Web of Science
Pipeline operators assess metal-loss corrosion anomalies identified on pipelines to determine whether such anomalies require remediation. The assessment of metal-loss anomalies can be performed using deterministic or probabilistic approach. In determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47a2cd5c923ab98602b47567c6e66937
https://doi.org/10.1115/1.0003351v
https://doi.org/10.1115/1.0003351v
Publikováno v:
Web of Science
Crack or crack-like anomaly is one of the major threats to the safety and structural integrity of oil and gas transmission pipelines. The crack threat is usually managed by hydrostatic test or regular in-line inspection (ILI). For a given crack ILI p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::499a14603e63b63f46b410f6f72fe3f8
https://doi.org/10.1115/1.0003355v
https://doi.org/10.1115/1.0003355v
Publikováno v:
Volume 1: Pipeline and Facilities Integrity.
Pipeline operators analyze in-line inspection (ILI) reported features to determine if excavation is required to investigate a feature through direct examination in the ditch. Pipeline excavations require considerable resources and planning. In additi
Publikováno v:
Web of Science
This paper presents data analytics that demonstrates the safe implementation of defect assessment models which use uncertain measurements of defect and material properties as inputs. Even though this validation is done for a corrosion assessment mode
Publikováno v:
Volume 2: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain Based Design; Risk and Reliability; Northern, Offshore, and Production Pipelines.
Risk assessment is the process of risk analysis and evaluation. It is a required component of pipeline integrity management programs (IMP) and is generally the first step in most IMPs. For the risk assessment of natural gas pipelines, the primary con
Publikováno v:
Volume 2: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain Based Design; Risk and Reliability; Northern Offshore and Production Pipelines.
Stress Corrosion Cracking (SCC) is a time dependent mechanism. Three conditions are required at the same location for the formation of SCC namely, susceptible material, susceptible environment and sufficient stress. Pipe age, operating stress level a
Publikováno v:
Volume 2: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain Based Design; Risk and Reliability; Northern Offshore and Production Pipelines.
The US regulations and Canadian standards require that a System Wide Risk Assessment (SWRA) be performed for all pipelines. Typically, an annual SWRA is performed by operators and used to identify high risk sections. Appropriate identification of the
Publikováno v:
Volume 1: Pipeline and Facilities Integrity.
Crack or crack-like anomaly is one of the major threats to the safety and structural integrity of oil and gas pipelines. Various assessment models have been developed and used within pipeline industry to predict the burst capacity for pipelines conta