Browsing NILU Brage by Author "Sivertsen, Bjarne"
Now showing items 201-220 of 231
-
Reporting air quality in Dakar, Senegal.
Sivertsen, Bjarne (NILU OR;18/2010, Research report, 2010)The Norwegian Institute for Air Research (NILU) has developed the air quality monitoring and management programme for Dakar, Senegal. Part of this project involves the development of templates for reporting of the air ... -
Research and development within the local air pollution group at NILU. Annual report 1989.
Sivertsen, Bjarne (NILU TR;6/90, Research report, 1990)The report summarizes some of the research and devleopment conducted by the local air pollution group at NILU during 1989. A major pa rt of this work was linked to air pollution modelling. Models for various kinds of ... -
SKORSTEINSHØYDER OG RØYKGASSTEMPERATUR ETTER RENSING AV AVGASSENE FRA ET VARMEKRAFTVERK
Sivertsen, Bjarne; Gotaas, Yngvar (NILU OR; 27/76, Research report, 1976) -
Spécifications techniques des équipements à acquérir pour le Réseau de Mesure de la Qualité de l'Air à Dakar et pour le Laboratoire.
Marsteen, Leif; Guerreiro, Cristina; Sivertsen, Bjarne (NILU OR;77/2006, Research report, 2006)Financé par le Fonds Nordique de Développement (F.N.D.), NILU assiste le Conseil Exécutif des Transports Urbains de Dakar (CETUD) dans la création d ’un Laboratoire Central doté d’un système de gestion de la qualité de ... -
SPREDNING AV FEROMONER, SPREDNINGSFORSØK, METEOROLOGISKE DATA
Sivertsen, Bjarne (NILU OR; 11/80, Research report, 1980)Spredningsforsøk med sporstoff (SF6) i et hogstfelt i Sør Odal har vist at vind og turbulensforholdene på dagtid fører til god spredning av feromoner. Turbulens forholdene fører til at forholdet mellom middelkonsentrasjoner ... -
SPREDNINGSBEREGNINGER FOR UTSLIPP FRA FISKAA VERKS ELEKTRODEMASSEFABRIKK
Joranger, Einar; Sivertsen, Bjarne (NILU OR; 65/78, Research report, 1978)Det er utført en vurdering ved hjelp av standard spredningsberegninger av den ekstra miljøbelastning som en økning av SO2-utslippet fra Fiskaa Verk a/s kan forårsake. Under normale værforhold vil utslippsøkningen ikke føre ... -
SPREDNINGSMØNSTER VED LOKAL LUFTFORURENSNING I GRENLAND-REGIONEN
Sivertsen, Bjarne (NILU OR;6/75, Research report, 1975)The dispersion conditions at a planned industrial site, Rafnes - Rønningen, and at an existing industrial complex, Herøya, in Telemark, are studied based upon meteorological data from several stations in the area. Local ... -
Structure de Gestion de la Qualité de l'air à Dakar.
Sivertsen, Bjarne; Legendre, Bruno; Guerreiro, Cristina (NILU OR;14/2007, Research report, 2007)La structure de gestion de la qualité de l’air à Dakar a été évaluée et comparée à d’autres structures internationales existantes. Les informations sur l’actuelle structure de gestion environnementale du Sénégal et les ... -
STUDIES OF THE WIND VARIATION WITH HEIGHT IN ROUGH TERRAIN.
Sivertsen, Bjarne (NILU TN;6/76, Research report, 1976) -
STØVFALLSMÅLINGER FRA SANDNES
Sivertsen, Bjarne (NILU TN; 69/74, Research report, 1974) -
Suivi et évaluation de la Qualité de l'Air.
Sivertsen, Bjarne; Guerreiro, Cristina (NILU OR;18/2008, Research report, 2008)L’Institut Norvégien de Recherche sur l‘Air (NILU) assiste le Conseil Exécutif des Transports Urbains de Dakar (CETUD) dans la création d’un Laboratoire Central équipé d’un Système de Gestion de la Qualité de l’Air pour ... -
Technical specification for establishing the Monitoring Network and Calibration Laboratory in Dakar.
Marsteen, Leif; Guerreiro, Cristina; Sivertsen, Bjarne (NILU OR; 04/2007, Research report, 2007)Financed by the Nordic development Fund (NDF), the Norwegian Institute for Air Research (NILU) is supporting the Conseil Exécutif des Transports Urbains de Dakar (CETUD) in establishing a Central Laboratory with an Air ... -
THE APPLICATION OF GAUSSIAN MODELS AT NILU
Sivertsen, Bjarne (NILU TN;11/80, Research report, 1980)The report contains the basics for the use of Gaussian type dispersion models at NILU; dispersion parameters, wind profile, plume rise deposition and possible modifications. -
The Helwan environmental study meteorology and air quality.
Sivertsen, Bjarne (NILU OR; 85/92, Research report, 1992)An environmental impact study performed by NILU for Norconsult International AS show that dust fall and suspended dust are by for the largest enviromental problem in the highty industrialized area of Helwan, south of Cairo ... -
The use of air quality indicators in Norway.
Sivertsen, Bjarne (NILU TR; 19/94, Research report, 1994)Different air quality indicators have been applied in Norway to report the leves and trends of air pollution to the Norwegian authorities. Measurements of the standard indicators; SO2, PM1o (soot), NO2, Pb and CO have been ... -
THE ØRESUND EXPERIMENT. A NORDIC MESOSCALE DISPERSION EXPERIMENT, DATA OBTAINED FROM THE NILU MEASUREMENTS.
Sivertsen, Bjarne (NILU OR; 78/86, Research report, 1986)NILU participated in the Øresund mesoscale dispersion experiment with the research air craft and tracer technique. Data and results fran the NILU measurements are presented especially the air craft turbulence and tracer ... -
Three-dimensional wind field estimates in complex terrain.
Mocioaca, George; Sivertsen, Bjarne (NILU TR; 10/2003, Research report, 2003)Air pollution dispersion modelling in complex terrain is dependent upon adequate modelling of the three dimensional wind fields. This study presents the results of the application of two different wind field models, which ... -
TILLEGGSRAPPORT TIL NILU OR 73/74 OM MULIGHET FOR DANNELSE AV FOTOKJEMISK SMOG I FORBINDELSE MED RAFNES-UTBYGGINGEN
Schjoldager, Jørgen; Sivertsen, Bjarne (NILU OR;76/74, Research report, 1974) -
TRACER GAS TECHNIQUES AT NILU.
Heggen, Reidar; Sivertsen, Bjarne (NILU TR;8/83, Research report, 1983)Tracer gas techniques have been applied at NILU since 1973. The report describes the tracer gas equipment frequently in use; release system, sampling equipment, portable gas chromatographs, calibration and analysis. The ... -
Understanding air quality measurements.
Sivertsen, Bjarne (NILU TR;04/2000, Research report, 2000)An introduction to air quality measurement programmes is presented, included the design, instrumentation, methodology, dispersion models and data presentation and interpretation. The report was prepared for a seminar ...