Blar i Norwegian Geotechnical Institute (NGI) Digital Archive på tittel
Viser treff 152-171 av 1234
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Avalanches in the context of climate change in the northern regions: Avalanche Protection - Visions
(Chapter, 2017)Avalanches have caused more than 1500 deaths the past 150 years in Norway. Development in rural areas make us more vulnerable to geohazards. Climatic warming with increased frequency and strength of extreme weather events ... -
AVO Modelling Considering Various Caprock and Reservoir Scenarios for Potential CO2 Storage in Smeaheie Area, Northern North Sea
(Chapter, 2019)We have performed a comparative study of undrained triaxial testing with five different laboratories, to explore the reproducibility of test results. Opalinus Clay was sourced as testing material from a borehole at the ... -
Avoiding the Next Silent Spring: Our Chemical Past, Present, and Future
(Peer reviewed; Journal article, 2023) -
Back-Calculation of Element Tests with a Rate Dependent Soft Soil Model
(Chapter, 2016)It is well known that soft clays are geo-materials with properties such as fabric, bonding and rate-dependency. The response observed when modelling complex boundary value problems will depend on the ability of the soil ... -
Back-calculation of pillar foundation for Skjeggestad Bridge
(Peer reviewed; Journal article, 2021)In 2015, a landslide incapacitated the expressway E18 in southern Norway because one of the large foundation pillars of the southern lane of Skjeggestad Bridge near Mofjellbekken failed. This accident immobilised throughway ... -
Back-calculations of observed avalanches against natural deflecting dams
(The International Snow Science Workshop (ISSW) Proceedings;, Chapter, 2012)The objective of this study is to assess the reliability of presently available numerical avalanche models in predicting avalanche flow about deflecting natural terrain features such as large boulders or moraine ridges. ... -
Basal shear and normal stresses of dry and wet snow avalanches after a slope deviation
(Journal article, 2007)Basal shear and normal force measurements of dry and wet snow avalanches and slush flows from the Weissfluhjoch snow chute are presented. This chute contains two slope angle transitions in order to measure the effect of ... -
Bayesian rock-physics inversion: Application to CO2 storage monitoring
(Peer reviewed; Journal article, 2021) -
Befaringsnotat Grandefonna, Geiranger
(NGI-rapport;20170131-14-TN, Research report, 2020-06-26)Grandefonna i Geiranger gikk 17. januar 2019 etter en periode med stort snøfall (NV-situasjon) og stengte vegen. I løpet av 3-5 dager i midten av januar kom det omkring 70-100 cm snø i området. Det var ikke spesielt mye ... -
Behavior and Critical Failure Modes of Strip Foundations on Slopes under Seismic and Structural Loading
(Peer reviewed; Journal article, 2019)This paper presents a numerical study on capacity envelopes of strip foundations placed on the top and the face of two typical soil slopes at different offset distances and subjected to earthquake effects using the ... -
Behavior of slopes under multiple adjacent footings and buildings
(Peer reviewed; Journal article, 2018)This article examines the response of soil slopes under adjacent embedded strip foundations, subjected to increasing vertical load due to the gravity load of buildings. The study also considers slopes under closely spaced ... -
Behaviour of 60-year-old trial embankments on peat
(Peer reviewed; Journal article, 2023) -
Benchmark study of undrained triaxial testing of Opalinus Clay shale: Results and implications for robust testing
(Peer reviewed; Journal article, 2020)Triaxial testing of argillaceous rocks and shales is significantly more challenging than conventional rock mechanical testing. The challenges are mainly related to the very low permeability of these geomaterials, and their ... -
Beregning av krefter mot horisontale elementer i snødekket.
(NGI-rapport;75418-05, Research report, 1977-02-28)Norges Geotekniske Institutt har på oppdrag fra NVE - Statskraftverkene foretatt en teoretisk beregning av snøens vertikale belastning mot opphengte horisontale elementer nede i snødekket. Ved beregningen har man antatt ... -
Bestemmelse av hviletrykk (K0) i norske leirer – anbefalinger basert på en sammenstilling av lab-, felt- og erfaringsdata
(Chapter, 2017)The purpose of this study is to present guidelines and correlations to estimate the coefficient of earth pressure at rest (K0) in Norwegian clays in absence of site-specific data. A database of K0-measurements from advanced ... -
Bestemmelse av luftpermeabiliteten i snø
(NGI-rapport;58102-01, Research report, 1974-04-03) -
Bio-inspired geotechnical engineering: Principles, current work, opportunities and challenges
(Peer reviewed; Journal article, 2021) -
Bioaccumulation of Fluorotelomer Sulfonates and Perfluoroalkyl Acids in Marine Organisms Living in Aqueous Film-Forming Foam Impacted Waters
(Peer reviewed; Journal article, 2019)The use of aqueous film-forming foams (AFFFs) has resulted in hot spots polluted with poly- and perfluorinated alkyl substances (PFASs). The phase out of long-chained perfluoroalkyl acids (PFAAs) from AFFFs resulted in the ... -
Bioaccumulation of Fluorotelomer Sulfonates and Perfluoroalkyl Acids in Marine Organisms Living in Aqueous Film-Forming Foam Impacted Waters
(Peer reviewed; Journal article, 2019)The use of aqueous film-forming foams (AFFFs) has resulted in hot spots polluted with poly- and perfluorinated alkyl substances (PFASs). The phase out of long-chained perfluoroalkyl acids (PFAAs) from AFFFs resulted in the ...