Blar i Norwegian Geotechnical Institute (NGI) Digital Archive på tittel
Viser treff 52-71 av 1221
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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 ... -
ACT4storage - Acoustic and Chemical Technologies for environmental monitoring of geological carbon storage. D3 - Nearshore evaluation report 2019
(NGI-rapport;20180127-03-R Rev. 2, Report, 2021-02-01)This report is the second delivery of the CLIMIT demonstration project ACT4storage (Acoustic and Chemical Technologies for environmental monitoring of geological carbon storage). The ACT4storage project is funded by ... -
Activities of the Japanese-Norwegian collaboration of snow avalanche research during the winters 1990/1991 and 1991/1992. Final report
(NGI-rapport;58120-29, Research report, 1993-03-05)The report gives a brief summary of the activities carried out by the Japanese - Norwegian collaboration on snow avalanche reasearch during the winters of 1990/1991 and 1991/1992. The research was mainly carried out in the ... -
Activities of the Japanese-Norwegian collaboration on snow avalanche research, march 1991
(NGI-rapport;58120-23, Research report, 1991-08-01)The report gives a brief summary of the activities carried out by the Japanese - Norwegian collaboration on snow avalanche reasearch during the winter of 1990/19991. The research was mainly carried out in the Ryggfonn ... -
Adaptation for practitioners
(NGI-rapport;20150014-13-R, Research report, 2018-12-18)An important attribute of the recently developed REDWIN foundation models – developed to be used for integrated analyses of offshore wind turbines (OWTs) – is that they are flexible in how their input can be obtained. ... -
Advancing the Use of Passive Sampling in Risk Assessment and Management of Sediments Contaminated with Hydrophobic Organic Chemicals: Results of an International Ex Situ Passive Sampling Interlaboratory Comparison Michiel T. O. Jonker*† , Stephan A. van der He
(Peer reviewed; Journal article, 2018)This work presents the results of an international interlaboratory comparison on ex situ passive sampling in sediments. The main objectives were to map the state of the science in passively sampling sediments, identify ... -
Advantages and limitation of using 2-D FE modelling for assessment of effect of mitigation measures for railway vibrations
(Peer reviewed; Journal article, 2019)This paper addresses mitigation measures against railway vibrations in soft soils by use of FE calculations. In order for calculation models to be used as design tools, it is essential that they are relatively easy to set ...