Browsing Norwegian Geotechnical Institute (NGI) Digital Archive by Title
Now showing items 46-65 of 1219
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A physics-inspired machine learning approach for water-tightness estimation of defective cut-off walls with random construction errors
(Peer reviewed; Journal article, 2023) -
A procedure for predicting the permanent rotation of monopiles in sand supporting offshore wind turbines
(Peer reviewed; Journal article, 2020)Foundations for Offshore Wind Turbines (OWTs) are designed following the limit state philosophy. One of the considered states is the Serviceability Limit State (SLS), which verifies that the permanent rotation of the ... -
A procedure for the assessment of the undrained shear strength profile of soft clays
(Chapter, 2016)In the geotechnical research community, there is widespread agreement that the choice of the characteristic undrained shear strength (cuA) is very important and plays an essential role in the design and stability analysis ... -
A reconnaissance-scale GIS-based multicriteria decision analysis to support sustainable biochar use: Poland as a case study
(Peer reviewed; Journal article, 2017)Although increasing numbers of research papers regarding biochar are being published worldwide, in some countries growing interest in biochar has only recently been observed; this is true of Poland. We analysed information ... -
A review of PFAS fingerprints in fish from Norwegian freshwater bodies subject to different source inputs
(Peer reviewed; Journal article, 2022)The extensive use of per- and polyfluorinated alkyl substances (PFAS) has resulted in many environmental point and diffuse sources. Identifying the source responsible for a pollution hot spot is vital for assessing remediation ... -
A review of PFAS fingerprints in fish from Norwegian freshwater bodies subject to different source inputs
(Peer reviewed; Journal article, 2022)The extensive use of per- and polyfluorinated alkyl substances (PFAS) has resulted in many environmental point and diffuse sources. Identifying the source responsible for a pollution hot spot is vital for assessing remediation ... -
A review of the testing approaches in swelling rock conditions at three different institutions
(Peer reviewed; Journal article, 2021)The swelling potential of weak rocks is crucial to assess in stability determinations of tunnels constructed for both infrastructure and hydropower. Among the institutions that are involved with extensive research on ... -
A set of codes for numerical convection and geodynamo calculations
(Peer reviewed; Journal article, 2023) -
A simple continuum approach to predict the drained pull-out response of piles for offshore wind turbines
(Peer reviewed; Journal article, 2023) -
A Simplified Approach to Estimate Anchoring Capacity of Blocky Rock Mass with Pressure Arch Theory
(Peer reviewed; Journal article, 2023)In this paper, a simplified method for predicting rock mass resistance against tensile forces from rock anchors (anchor) is presented. The interaction of anchors and rock mass was investigated using three-dimensional ... -
A Study on the Lateral Load Capacity of a Novel Hybrid Monopile via a Centrifuge Model Test
(Peer reviewed; Journal article, 2023) -
A thermal profile of coastal permafrost at Varandey, Russia
(Chapter, 2017)Soil temperature variation is one of the governing factors to the stability of soil masses in regions affected by permafrost. Understanding of the thermal profile is critical for planning, designing, constructing and ... -
A trade-off in activated biochar capping of complex sediment contamination: reduced PAH transport at the cost of potential As mobilisation
(Peer reviewed; Journal article, 2023) -
Accounting for effects of cyclic loading in design of offshore wind turbine foundations
(Lecture, 2023)In the design of foundations for offshore structures, it is generally important and required to consider the effects of cyclic loading caused by waves and wind. Therefore, NGI has developed a framework since the early 1970s ... -
Accoustic snow drift measurements: Experiences from the FlowCapt instrument
(Journal article, 2001)Three acoustic FlowCapt™ (IAV Engineering) drifting snow instruments were deployed during the 1999 and 2000 field season on Spitsbergen, Norway. Three different experiments were carried out to test the instruments for their ... -
Acoustic and petrophysical properties of mechanically compacted overconsolidated sands: part 1 – experimental results
(Journal article; Peer reviewed, 2019)This paper part one is set out to lay primary observations of experimental compaction measurements to form the basis for rock physics modelling in paper part two. P‐ and S‐wave velocities and corresponding petrophysical ... -
Acoustic characterization of an artificial CO2 seep using split-beam echo sounders
(Peer reviewed; Journal article, 2019)Geological carbon storage (GCS) has emerged as a promising method for reducing greenhouse gas emissions and achieving international climate goals. Currently, sub-seafloor GCS sites sequester about 1.8 MtCO2/yr. Additional ... -
Acoustic sensor to measure snowdrift and wind velocity for avalanche forecasting
(NGI Publication;203, Chapter, 1998)A new mathematical model of slushflow dynamics is developed. A slushflow is treated as a two-layer flow. The lower layer consists of pure liquid phase (water) and the upper layer is a floating water saturated snow (slush). ... -
ACT4storage - Acoustic and Chemical Technologies for environmental GCS monitoring. D4 - Recommended guidelines report
(NGI-rapport;20180127-04-R Rev. 1, Report, 2020-11-10)Carbon capture and storage (CCS) is a promising tool for accelerating decarbonization and reaching international climate goals. The process involves capturing CO2 from energy-intensive industries such as waste-to-energy ...