Construction

Current View of Design and Evaluation of Sulfur Pipelines

Current View of Design and Evaluation of Sulfur Pipelines
Current View of Design and Evaluation of Sulfur Pipelines
The global production of natural gas is increasing continuously leading to development of gas fields with challenging contents such as sour gas containing highly toxic hydrogen sulfide. In a process called “gas sweetening” the hydrogen sulfide is removed, yielding liquid elemental sulfur. This substance is not just a by- product of the natural gas...

River crossing and water crossing survey by airborne bathymetric laser scanning - Case study TAG

River crossing and water crossing survey by airborne bathymetric laser scanning - Case study TAG
River crossing and water crossing survey by airborne bathymetric laser scanning - Case study TAG
Airborne bathymetric laser scanning delivers the same results as regular airborne laser scanning, but with one major difference, this technology is able to penetrate water. The technology has matured through the past years, meanwhile it is used for the bathymetric survey of lakes, harbors, coastal shore lines and rivers. The Trans Austria...

Advanced Onshore Pipeline Anchoring Alternatives

©Shutterstock.com/ Inked Pixels; katatonia82
©Shutterstock.com/ Inked Pixels; katatonia82
Pipelines may observe significant axial displacement or force at the ends that tie-in with connected equipment and/or facilities. These axial forces are mainly driven by pipe size, temperature, pressure, length and surrounding soils or supports, and can have devastating effects on connecting facilities if not properly accommodated in the design...

Quality Process, Digitalization of Pipeline Construction

© LogIC
© LogIC
Pressurized fluid transport structures are subject to regulatory obligations for which the system operators must ensure compliance with the administration. In order to meet the obligations and ensure safety of the networks, in addition to the regulatory documents, the managers demand from the holders of laying contracts, the provision of documents...