Blar i Institutt for bygg- og miljøteknikk på tittel
Viser treff 2071-2090 av 4634
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Improving Thermal Insulation of Timber Frame Walls by Retrofitting with Vacuum Insulation Panels – Experimental and Theoretical Investigations
(Journal article; Peer reviewed, 2011)Many of the Norwegian buildings from the 1960s–1980s with timber frame walls are ready for retrofitting. Retrofitting of these buildings with vacuum insulation panels (VIPs) may be performed without significant changes to ... -
Improving Thermal Insulation of Timber Frame Walls by Retrofitting with Vacuum Insulation Panels: Experimental and Theoretical Investigations
(Master thesis, 2010)A large amount of the buildings in Norway is from the 1960s-80s. Many of these buildings have timber frame walls and are now ready for retrofitting. Application of vacuum insulation panels (VIPs) can make it easier to ... -
Improving tropospheric corrections on large-scale Sentinel-1 interferogramsusing a machine learning approach for integration with GNSS-derived zenithtotal delay (ZTD)
(Peer reviewed; Journal article, 2020)Sentinel-1 mission with its wide spatial coverage (250 km), short revisit time (6 days), and rapid data dissemination opened new perspectives for large-scale interferometric synthetic aperture radar (InSAR) analysis. ... -
In search of success: Ex-post evaluation of a Norwegian motorway project
(Journal article; Peer reviewed, 2018)Project success is a heterogeneous measure. Different stakeholders may have different definitions of successful project. Ex-post evaluation can and should be used to demonstrate whether a scheme has performed as promised ... -
In Situ Improvement of Highly Sensitive Clays by Potassium Chloride Migration
(Journal article; Peer reviewed, 2017)Highly sensitive, low-saline clays, termed quick clays, represent a risk for large landslides. An in situ experiment was conducted in which salt wells filled with potassium chloride were installed to study how salt wells ... -
In Vitro Cell Composition Identification of Wood Decay Fungi by Fourier Transform Infrared Spectroscopy
(Peer reviewed; Journal article, 2022)Decay pathogens follow dissimilar metabolic mechanisms to cause irreversible damage to woody tissues. The objective of this study is to perform inter- and intra-species microbial cell structural comparison using attenuated ... -
In-situ characterization of Øysand sand with CPTU add-on tool Flow Cone and HPT
(Master thesis, 2023)Hydraulisk konduktivitet spiller en kritisk rolle for mange problemstillinger innenfor geoteknisk prosjektering, slik som heving av grunnen i en byggegrop eller bøttefundament på havets dyp. I konsolideringsteori spiller ... -
In-situ measurements of acoustic scattering from room elements
(Master thesis, 2010)The acoustic properties of a room are greatly affected by the amount of scattering from uneven surfaces and other scattering objects such as chandeliers. It is hard to measure the amount of scattering in a lab, and ... -
Inactivation of marine heterotrophic bacteria in ballast water by an Electrochemical Advanced Oxidation Process
(Journal article; Peer reviewed, 2018)Seawater treatment is increasingly required due to industrial activities that use substantial volumes of seawater in their processes. The shipping industry and the associated management of a ship's ballast water are currently ... -
Incorporation of Polymers into Calcined Clays as Improved Thermal Insulating Materials for Construction
(Journal article; Peer reviewed, 2017)Calcined clay is a Type Q supplementary cementing material according to EN197-1:2000. It possesses lower thermal conductivity than cement. To further improve its thermal insulation property, polymer-calcined clay complexes ... -
The increase of electric vehicle usage in Norway—incentives and adverse effects
(Peer reviewed; Journal article, 2015)Purpose Norway has been named the Bcapital of Electric Vehicles (EVs) because the purchase and use of EVs in Norway has increased tremendously over the last few years.Currently, the fleet of EVs in Norway is the largest ... -
Increasing the Accuracy of Positioning in Mobile Mapping Systems - A method supported by Simultaneous Localization And Mapping
(Master thesis, 2017)In areas where GNSS satellite signals become weak or unavailable a period of time, accuracy of the positioning of mobile mapping systems based in aided inertial navigation can be drastically reduced. This can be problematic ... -
Increasing Utility Value of BIM in All Project Phases
(Master thesis, 2015)Many BIM applications have been developed since the concept of BIM was first published decades ago. Increased use of BIM has been most noticeable from 2000 until today in Norway, but the use and the achieved utility value ... -
Incremental Digital Twin Conceptualisations Targeting Data-Driven Circular Construction
(Peer reviewed; Journal article, 2021)The construction industry faces multiple challenges, where transition to circular production is key. Digitalisation is a strategy to increase the sector’s productivity, competitiveness, and efficiency. However, digitalisation ... -
Indicators for Sustainable Demand Risk Allocation in Transport Infrastructure Projects
(Peer reviewed; Journal article, 2020)Efficient risk allocation has been proven to be at the heart of effective and efficient infrastructure project operation. While most risks may be reasonably assigned in transport infrastructure projects, demand risk remains ... -
Indikatorer for verdien av industrialiseringstiltak
(Master thesis, 2019)Eieren av et byggeprosjekt er opptatt av å tjene mest mulig på gjennomføringen av prosjektet. Det er ønskelig å bygge boligene slik at boligkunden er villig til å betale mer for leiligheten, i tillegg til at eieren ønsker ... -
Individual Pitch Control for Large Scale Wind Turbines
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:174, Doctoral thesis, 2013)In this thesis a number of advanced control algorithms are developed and applied for use with large scale onshore and offshore wind turbines. Individual pitch control for wind turbines is a relatively recent development, ... -
Indoor positioning using Bluetooth
(Master thesis, 2016)As GNSS is not accurate enough for indoor use, several systems using alternative technologies for indoor positioning have been developed. Most prominent are the systems based on Wi-Fi. These rely on the strength of the ... -
Industry 4.0: Potential Effects and Implementation
(Master thesis, 2019)Hensikt - Industrialisert byggeindustri møter stadig mer komplekse og krevende krav fra kunder. Innovative industrier som bilindustrien og mekaniske prosessindustrier har klart å integrere nye teknologier, som den ... -
Infiltrasjon i regnbed: Effekter av veisalt
(Master thesis, 2013)Regnbed er et terrengtilpasset infiltrasjonsanlegg beplantet med naturlig og stedstilpasset vegetasjon, som samler opp, fordrøyer og infiltrerer urbant overvann. Fysiske, kjemiske og biologiske prosesser som naturlig foregår ...