Blar i Norges Geotekniske Institutt på tittel
Viser treff 881-900 av 1235
-
Research Plan 2020–2022
(NGI-Rapport;20200017-01-R, Research report, 2020-04-23)Snow avalanches are a significant natural hazard and common phenomenon in Norway. Each year, avalanches result in fatalities, evacuations, and interruptions or damage to infrastructure networks such as roads, railways, and ... -
Research Plan 2023–2025
(NGI-Rapport;20230100-01-R, Research report, 2023-05-19)Snow avalanches are a frequent and significant natural hazard in Norway. Each year, avalanche events result in fatalities, evacuations, interruptions, and damage to infrastructure networks such as roads, railways, and ... -
Reservoir assessment of Middle Jurassic sandstone-dominated formations in the Egersund Basin and Ling Depression, eastern Central North Sea
(Peer reviewed; Journal article, 2019)Reservoir quality assessment was conducted from petrophysical analysis and rock physics diagnostics on 15 wells penetrating Middle Jurassic sandstone reservoir formations in different regions of the eastern Central North ... -
Resistivity and chargeability survey for tunnel investigation: a case study on toxic black shale in Norway
(Journal article; Peer reviewed, 2017)In the past few years, the focus on Alum shale hazards and the need for efficient mapping tools have increased in Norway. Alum shale is highly toxic and poses a substantial obstacle to infrastructure development such as ... -
Response of lightly over-consolidated clay under irregular cyclic loading and comparison with predictions from the strain accumulation procedure
(Peer reviewed; Journal article, 2022) -
Response of marine benthic fauna to thin-layer capping with activated carbon in a large-scale field experiment in the Grenland fjords, Norway
(Peer reviewed; Journal article, 2017)A field experiment with thin-layer capping was conducted in the Grenland fjords, Norway, for remediation in situ of mercury and dioxin-contaminated sediments. Experimental fields at 30 and 95 m depth were capped with (i) ... -
Restoration of seagrass habitats: Effects of artificial and natural sediments on the development of transplanted eelgrass (Zostera marina)
(Peer reviewed; Journal article, 2023) -
Resultat av målinger på snøforbygning - vinteren 1978/1979
(NGI-rapport;75420-03, Research report, 1980-02-15)Denne rapporten inneholder en kort beskrivelse av instrumenteringen på snøforbygningen, måleresultatene fra vinteren 1978/1979, samt forsøk på å finne fram til belastningsdiagram som passer med de malte verdiene for noen ... -
Resultater av målinger på mast - vinteren 1978/1979
(NGI-rapport;75420-05, Research report, 1980-05-23)Denne rapporten inneholder en kort beskrivelse av instrumenteringen på masten, de malte stalspenningene gjennomvinteren 1978/79, samt en vurdering av resultatene. -
Resultater av målinger på mast vinteren 1986/87
(NGI-rapport;58110-06, Research report, 1987-10-01)Denne rapporten inneholder en kort beskrivelse av instrumenteringen på masten, de målte stålspenningene gjennom vinteren 1986/87, de utregnede aksiallastene og bøyemomentene, samt en kort vurdering av resultatene. -
Resultater av målinger på rør - vinteren 1978/79
(NGI-rapport;75420-04, Research report, 1980-02-29)Denne rapporten inneholder en kort beskrivelse av instrumenteringen på røret, de utregnede stålspenningene forvinteren 1978/79, samt en vurdering av resultatene. -
Review of meteorological data from Fonnbu 2009–2016
(NGI-rapport;20140053-05-TN, Research report, 2017-01-25)12 observed parameters are recalculated with a time step of 1 hour from the original raw data set of observed values with 10 minute time step. To form winter season data sets which would cover complete snow season, it was ... -
Review of spatial variability of snowpack properties and its importance for avalanche formation.
(Journal article, 2008)The seasonal snow cover is spatially variable. Spatial variability of layer properties is due to various external and internal process drivers interacting with terrain and ground cover during and after the deposition ... -
Review of the Reclamation Techniques for Acid-Generating Mine Wastes upon Closure of Disposal Sites
(Peer reviewed; Journal article, 2016)Acid mine drainage (AMD) remains a major environmental challenge for the mining industry. The preferred options for effectively limiting the environmental impact of AMD consist in controlling the reactions through the use ... -
Revisiting interpretation of relative density from shallow depth CPTs in sand
(Peer reviewed; Journal article, 2022) -
Rheology of a wet, fragmenting granular flow and the riddle of the anomalous friction of large rock avalanches
(Journal article, 2009)The effective friction coefficient of rock avalanches diminishes gradually as a function of the avalanche volume. Large rock avalanches can reach run-out distances as long as ten times the fall height, despite the fact ... -
Risikomanagement in lawinenexponierten Gebieten Norwegens: Visionen im Lawinenschutz
(Chapter, 2017)Dieser Beitrag entstand anlässlich des Symposiums "VISIONS OF AVALANCHE PROTECTION" 27 - 28 April 2017 in Galtür, Tirol. -
Risk analyses in excavation and foundation work
(Lecture, 2016) -
Risk analysis for landslides and snow avalanches. Example applications for snow avalanches
(NGI-rapport;522051-01, Research report, 1999-12-23)Prediction of snow avalanche occurrence and its run-out distance inherently involves many uncertainties. The main reason for the large uncertainties is that the mechanical behaviour of snow is extremely complicated, and ... -
Risk Analysis of Earthquake-Induced Submarine Slope Failure
(Chapter, 2015)