Institutt for bygg- og miljøteknikk: Recent submissions
Now showing items 221-240 of 4707
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A novel joint for driven concrete geothermal energy pile foundations
(Peer reviewed; Journal article, 2024)Geothermal energy pile foundations are among the most common types of energy geostructures which provide both structural support and can be used as a source with ground source heat pumps for heating and cooling buildings. ... -
Evaluation of Pile Driving Effects on Slope Stability in Clay
(Peer reviewed; Journal article, 2023)Pile driving can trigger slope failure, specifically in sensitive soil deposits or marginally stable slopes. Cases of slope failure during pile installation have been reported in countries such as Norway, Sweden and Canada ... -
Identifying Urban Heritage Facility Management Support Services Considering World Heritage Sites
(Peer reviewed; Journal article, 2023)Whether public sectors or private institutions, in-house or outsourced, building-level or urban-scale, the critical role of facility management (FM) is to support the core business activities of an organization in accomplishing ... -
Classroom acoustics and absorber distribution
(Master thesis, 2023)Det akustiske klasseromsmiljøet er viktig for å oppnå effektiv undervisning og læring. Norske klasserom må etter dagens standard ha en lavere etterklangstid enn 0,5 sekunder. En lavere etterklangstid bidrar til reduserte ... -
Digitalisering i byggenæringens prosjektbaserte produksjon
(Master thesis, 2023)Formålet med masteroppgaven er å øke kunnskapen om hvordan bruk av digitale verktøy kan bidra til å øke produktiviteten i byggenæringens prosjektbaserte produksjon. For å oppfylle formålet er følgende fire forskningsspørsmål ... -
VAWT support structure mass sensitivity due to aerodynamic load scaling
(Peer reviewed; Journal article, 2023)The X-rotor wind turbine is an X-shaped hybrid vertical axis wind turbine whose power take-off is done by horizontal axis rotors located at the tip of the lower blades. Based on an initial basic study, the present study ... -
Pile design for X-rotor offshore wind turbine
(Peer reviewed; Journal article, 2023)For the foundations of traditional offshore structures in oil and gas industry, the dominant load is in vertical direction. For wind turbines, especially for vertical axis wind turbines, the lateral loads are increased ... -
Challenges faced by the stakeholders during a phase transition in a collaborative delivery project
(Master thesis, 2023)Formålet med denne masteroppgaven er å undersøke utfordringene og de bakenforliggende årsakene til disse utfordringene, samt å finne mulige løsninger for å løse disse utfordringene som aktørene står overfor under en ... -
Key Lesson Regarding Project Delivery Model(PDM) in Mega Suspension Bridge Projects, Case Study: PPP in 1915Çanakkale Bridge Project
(Master thesis, 2023)This master’s thesis explores the realm of mega infrastructure projects, specifically examining the 1915 Çanakkale Bridge project in Turkey as a case study. The study’s motivation arises from the Norwegian Public Road ... -
Deep learning-based building detection from oblique aerial images
(Master thesis, 2023)I de senere årene har fremskritt innen dyp læring og tilgjengeligheten og kvaliteten på høyoppløselige flyfoto presset grensene for hva som er mulig når det gjelder nøyaktighet og pålitelighet i automatisk bygningsdeteksjon. ... -
Spatio-temporal weather maps: Extracting weather information along a travel route
(Master thesis, 2023)Denne masteroppgåva studerer romleg-temporale vêrkart. Meir spesifikt ser den på korleis ein kartbrukar kan få informasjon om vêret langs ei reiserute. Å få informasjon om vêret på ein enkel måte, når ein flytte seg i både ... -
Ice and Ice Forces in Small Steep Rivers
(Doctoral theses at NTNU;2023:431, Doctoral thesis, 2023)English summary Given the right circumstances ice can wreak havoc on riverine infrastructure. Ice runs pushing ice floes against bridge piers is frequently the governing design condition for bridges in cold regions. The ... -
Expanding knowledge base for photovoltaic systems’ integration by contributing to the development of an experimental testing method for evaluation of their performance as climate screens
(Doctoral theses at NTNU;2023:428, Doctoral thesis, 2023)Building-integrated photovoltaic (BIPV) is a vital element of zero energy or zero emission buildings (ZEB). BIPV systems are integrated into the building envelope and generate electricity on-site during the expected service ... -
Study and Discussion on Computational Efficiency of Ice–Structure Interaction by Peridynamic
(Peer reviewed; Journal article, 2023)The peridynamic (PD) theory is based on nonlocal mechanics and employs particle discretization in its computational domain, making it advantageous for simulating cracks. Consequently, PD has been applied to simulate ice ... -
Estimering av presskrefter ved mikrotunnelering i varierende grunnforhold
(Master thesis, 2023)Hensikten med denne masteroppgaven har vært å undersøke ulike metoder for å beregne presskraft som oppstår under mikrotunnelering i varierende grunnforhold. Grunnlag under bakken var delt opp som følgende lag: tørrskropleire, ... -
Digitalisering av rehabiliteringsprosjekter
(Master thesis, 2023)Formålet med studien er å utforske hvilke utfordringer som hindrer digitalisering av rehabiliteringsprosjekter, og hvilke tiltak som kan redusere utfordringene. Studien har til formål å se på et bredere aspekt enn kun den ... -
Effect of flow ramping on stranding potential related to river morphology—Developing hydraulic indices for peaking severity
(Peer reviewed; Journal article, 2023)Stranding can be an important negative effect downstream of peaking power plants. Much work is put into computing indices of peaking operation based on flow data from power plant outlets or in reaches downstream of power ... -
Reconstruction of 3D Building Models with Semantic Information Using Crowdsourcing Approaches
(Doctoral theses at NTNU;2023:396, Doctoral thesis, 2023)Over the last decade, increasing municipalities have decided to gear up the construction of smart cities. The transformation to a smart city requires to digitalize the whole city as faithfully as possible. To accomplish ... -
Building Adaptation Measures Using Future Climate Scenarios—A Scoping Review of Uncertainty Treatment and Communication
(Peer reviewed; Journal article, 2023)The global climate is changing. Predicting the impacts this will have on buildings is the first step in the process of finding suitable building adaptation measures. Future climate adaptation of buildings and infrastructure ... -
Airtightness Development in Large Timber Buildings: Case Study of a Zero-Emission Building in Norway
(Peer reviewed; Journal article, 2023)Large timber buildings are increasingly used in the Nordic countries because of low greenhouse gas emissions and good access to timber. There is however uncertainty about the airtightness of the envelope of such buildings ...