Liquid Hydrocarbon Pipelines
Capabilities.
Front end development
Detailed engineering
Project management
Onsite construction support
Preparation and submission of all regulatory paperwork
Stress analysis
Hydraulic and system modeling
Optimize fluid flow
Class 1 conservation and reclamation studies
Hot bitumen (above & below ground)
Crude oil
Abandonment and rehabilitation
Inline pigging facilities
Fiberglass and HDPE
HDD crossings
Previous Projects
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South Saskatchewan 12" River Crossing HDD Analysis
Lanmark was engaged to perform stress analysis for an HDD design for a 12” pipeline crossing the South Saskatchewan River and adjacent riser sites.
Project details:
Comprehensive stress analysis for the 2 km HDD pipeline crossing the South Saskatchewan River. This included stress computations for two nearby launching and receiving pig barrel risers with 16” barrels. The analysis was conducted for compliance with CSA Z662, geotechnical soil conditions, and HVP design considerations.
Project Details:
Contents: High Density Liquid Ethane
Design pressure: 9,930 kPa
Contract: $11,000.00
Site specific stress design
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HDD Crossings
In order to replace four creek crossings with HDD crossings, Lanmark conducted Finite Element modelling, analyses, and code compliance evaluations for buried pipeline and pipeline interface in accordance with CSA Z662 code stress compliance.
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HDPE HDD Crossing Uplift & Displacement
Lanmark performed an assessment of a High-Density Polyethylene (HDPE) pipeline intended to cross approximately 2.4 kilometers of muskeg, including a 90-degree bend.
A nonlinear Finite-Element model was created for this analysis. Due to potentially large displacements of pipeline in muskeg, geometric discontinuities were considered as part of the analysis.