SINTEF Narvik: Nye registreringer
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Common solutions and challenges to the traverse of sea ice by ships
(Peer reviewed; Journal article, 2015)The specific challenges of ship operations in sea ice-covered waters of the Arctic depend on factors including the purpose of the operation, the capabilities of the ship and equipment available, the degree of situational ... -
Evaluation of global ice load impacts based on real-time monitoring of ship motions
(Peer reviewed; Journal article, 2013) -
Three years of measurements of first year ridges in the Barents sea and Fram strait
(Peer reviewed; Journal article, 2015)During three expeditions in March 2011, March 2012 and April/May 2013 with the Norwegian coastguard vessel “KV Svalbard”, two pressure ridges around Svalbard, one ridge in Fram Strait and three ridges in Olga strait have ... -
Mosideo/cirfa tank experiments on behavior and detection of oil in ice
(Peer reviewed; Journal article, 2019)In the Arctic, presence of sea ice presents a challenge to safe and sustainable operations. To optimize planning and minimize impact of inadvertent oil spills, oil-in-ice experiments were performed at the HSVA Arctic ... -
Review of FRCM strengthening solutions for structural wall panels
(Chapter, 2018)This paper summarizes the state-of-the-art on the topic of structural wall panels strengthened using fabric reinforced cementitious matrix composites (FRCM) composites. A systematic review of the literature is carried out ... -
Carbon Nanotube Spectrally Selective Solar Absorbers
(Peer reviewed; Journal article, 2015)The use of multi-walled carbon nanotubes (MWCNTs) as spectrally selective solar thermal absorbers (SSA) in solar thermal collectors is presented in this paper. CNT layers were coated by electrophoretic deposition (EPD) on ... -
Recent ice conditions in North-Norwegian Porsangerfjorden
(Peer reviewed; Journal article, 2017)Ice is a common occurrence in mainland Norwegian fjords in the vicinity of river mouths in winter. Fjord ice provides a wide array of services to society, including (1) acting as a coastal buffer (e.g. from pollution) and ... -
Experimental study on shear deformation of reinforced concrete beams using digital image correlation
(Journal article; Peer reviewed, 2019)This paper presents an experimental program aimed at providing reliable and comprehensive experimental data for assessing the available models of predicting the shear deformation of diagonally-cracked reinforced concrete ... -
Failure tests on concrete bridges: Have we learnt the lessons?
(Journal article; Peer reviewed, 2017)Full-scale failure tests of bridges are important for improving understanding of bridges’ behaviour and refining assessment methods. However, such experiments are challenging, often expensive, and thus rare. This paper ... -
MOSIDEO/CIRFA Experiments on Behavior and Detection of Oil in Ice
(Lecture, 2017)- Preparedness and response to oil in sea ice-covered waters - When does oil melt out of the ice - When can oil be detected with remote sensing techniques? -
Heat Transfer in a Bed of Dry Iron Ore Pellets
(Peer reviewed; Journal article, 2013) -
Strengthening of RC beams using bottom and side NSM reinforcement
(Journal article; Peer reviewed, 2018) -
Mosideo/cirfa tank experiments on behavior and detection of oil in ice
(Peer reviewed; Journal article, 2019)In the Arctic, presence of sea ice presents a challenge to safe and sustainable operations. To optimize planning and minimize impact of inadvertent oil spills, oil-in-ice experiments were performed at the HSVA Arctic ... -
Assessment of RC walls with cut-out openings strengthened by FRP composites using a rigid-plastic approach
(Journal article; Peer reviewed, 2017)Building refurbishment works frequently require the cutting of new openings in concrete walls. Cutting new openings weakens the overall response of such elements, so they usually require strengthening. However, current ... -
Concrete walls with cutout openings strengthened by FRP confinement
(Peer reviewed; Journal article, 2017)Redesigning buildings to improve their space efficiency and allow changes in use is often essential during their service lives to comply with shifts in living standards and functional demands. This may require the introduction ... -
Polarimetric analysis of oil contaminated laboratory grown saltwater ice imaged by a ground based SAR
(Peer reviewed; Journal article, 2018)In this paper we present preliminary experimental results from a ground based SAR system imaging artificially grown saltwater ice induced with crude oil. The data is acquired from a large scale laboratory experiment conducted ... -
A low-cost coastal buoy for ice and metocean measurements
(Peer reviewed; Journal article, 2019)Regionally, an ice cover in fjords of mainland Norway may form and break up repeatedly during winter. Due to relatively high water temperatures, the freeze-up process is expected to be related to freshwater-induced ... -
Observations of Ice Conditions and Properties in Norwegian Fjords during the Winter of 2018 and Implications for Oil Spill Response
(Chapter, 2018)As the arctic opens to more development and increasing ship traffic, coastlines are at greater risk of oil pollution resulting from these operations. Fjords are one feature common throughout the arctic, with many dotting ... -
Structural health monitoring of a buttress dam using digital image correlation
(Chapter, 2019)In order to improve the knowledge of the real behaviour of existing structures,structural health monitoring (SHM) is usually carried out. Initial calculations of a buttress dam located in Norway has been carried out to ... -
Effect of Confinement with FRCM Composites on Damaged Concrete Cylinders
(Journal article; Peer reviewed, 2017)Confinement of axially loaded concrete members in existing structures is required when a change in use is expected or when there is a need to upgrade the structure to meet current design standards. In addition, after unusual ...