Blar i Institutt for bygg- og miljøteknikk på tittel
Viser treff 3227-3246 av 3381
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Vacuum Insulation Panel Products: A State-of-the-Art Review and Future Research Pathways
(Journal article; Peer reviewed, 2014)Vacuum insulation panels (VIP) are regarded as one of the most upcoming high performance thermal insulation solutions. At delivery, thermal conductivity for a VIP can be as low as 0.002–0.004 W/(mK) depending on the core ... -
Vacuum Insulation Panels for Building Applications: A Review and Beyond
(Journal article; Peer reviewed, 2010)Vacuum insulation panels (VIPs) are regarded as one of the most promising high performance thermal insulation solutions on the market today. Thermal performances 3 to 6 times better than still-air are achieved by applying ... -
Vacuum Insulation Panels in Wood Frame Wall Constructions with Different Stud Profiles
(Journal article; Peer reviewed, 2012)In this work, the thermal performance of three different wall configurations was examined by hot box measurements and numerical simulations. Vacuum insulation panels were sandwiched between traditional insulation in walls ... -
Valdresmodellen: Fremgangsmåte, erfaringer og forbedringer i prosjektgjennomføring
(Master thesis, 2021)Gjennom flere år har et stadig større vedlikeholdsetterslep bygget seg opp på norsk infrastruktur. I 2013 bevilget Nasjonal transportplan (NTP) ca. 60 mrd. 2017-kr til utbedring de neste fire årene. Dette er første gang ... -
Valg av bæresystem: Betong og stål i kontor- og boligbygg
(Master thesis, 2009) -
Valg av dekkeløsninger avbetong ved ulike byggeprosjekter
(Master thesis, 2009) -
Valg av fart - Effekten av omgivelsene
(Master thesis, 2017)Tidligere studier har vist at de visuelle omgivelsene påvirker fartsvalget. Blant annet har det blitt vist at farten er lavere om det er trær til stede langs veien (Naderi, Kweon, og Maghelal, 2008) og at densiteten av ... -
Valg av kontraktstrategi - Valg av kontraktstrategi mellom totalentreprenør og underentreprenør
(Master thesis, 2016)Masteroppgaven er en fortsettelse og utvidelse på arbeidet som ble gjort i forbindelse med fordypningsprosjektet høsten 2014 i samarbeid med Hege Bjøndal. Masteroppgaven ser på problemstillingen: "Hvilken kontraktstrategi ... -
Valg av ny vegtrasé fra Kårstø til Våg, E39
(Master thesis, 2015)For prosjektet Ferjefri E39 , opprettet i regi av Statens vegvesen, skal det i løpet av en tjueårsperiode bygges en ferjefri E39 fra Kristiansand til Trondheim. Prosjektet er med i Nasjonal transportplan for 2014-2023. ... -
Valg av sotproduksjon ved prosjektering: En tilnærming til god praksis
(Master thesis, 2014)Dagens byggtekniske forskrift gir funksjonsbaserte krav som muliggjør brannteknisk prosjektering ved analyse, fremfor med preaksepterte løsninger. Analyseverktøy som simuleringsprogrammet Fire Dynamic Simulator kan da ... -
Validation of a liquefaction model in calculating earthquake induced deformations of the San Fernando dams.
(Master thesis, 2011)The objective of this study was to examine a simple 3D liquefaction model by introducing it to the wellknown earthquake imposed San Fernando dams. The model was implemented into a finite element code called Plaxis where ... -
Validation of a Swimming Direction Model for the Downstream Migration of Atlantic Salmon Smolts
(Peer reviewed; Journal article, 2021)Fish swimming performance is strongly influenced by flow hydrodynamics, but little is known about the relation between fine-scale fish movements and hydrodynamics based on in-situ investigations. In the presented study, ... -
Validation of Numerical Wave Tank Simulations Using REEF3D With JONSWAP Spectra in Intermediate Water Depth
(;Paper No: OMAE2020-18298, V001T01A012, Chapter; Conference object, 2020)As offshore wind turbines increase in size and output, the support structures are also growing. More sophisticated assessment of the hydrodynamic loads is needed, particularly for the ultimate limit state design. For ... -
Value Creation as a means to success - Creating value for owners and users in construction projects
(Doctoral theses at NTNU;2019:95, Doctoral thesis, 2019)The focus on delivering the project goals and objectives is a critical aspect in the management of any project. In the context of management, delivering in accordance with the contract is still an essential issue in defining ... -
Value for Whom?
(Chapter, 2018)Designing, building and optimising projects as production systems producing value can be said to be the aim of construction management from an engineering perspective. However, the question is whose value are we optimising ... -
Value of information of repair times for offshore windfarm maintenance planning
(Journal article; Peer reviewed, 2016)A large contribution to the total cost of energy in offshore wind farms is due to maintenance costs. In recent years research has focused therefore on lowering the maintenance costs using different approaches. Decision ... -
Value of Virtual Sensing on Offshore Windturbines
(Master thesis, 2018)This master thesis project concerns the structural monitoring applied to a windturbine. The algorithm analysed in this master thesis is an extended Kalman Filter called the joint input-state estimation algorithm. Kalman ... -
Value proposition in different types of buildings
(Journal article; Peer reviewed, 2019)Purpose: The purpose of the research is to gain knowledge regarding what creates value in different types of buildings and how these identified value-creating elements can be linked to the development (design) and planning ... -
Vanndampgjennomgang av vindsperretape
(Master thesis, 2020)Bruk av tape til bygningsmessige formål har økt de siste årene grunnet strengere krav til lufttetthet og energiforbruk i bygninger. Tape benyttes hovedsakelig til å tette skjøteforbindelser, rørgjennomføringer, overganger ... -
Vanndampmotstand til tape på kombinert undertak og vindsperre
(Master thesis, 2021)