Blar i Institutt for bygg- og miljøteknikk på tittel
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Comparative Life Cycle Analysis of Timber, Steel and Reinforced Concrete Portal Frames: A Theoretical Study on a Norwegian Industrial Building
(Peer reviewed; Journal article, 2022)The construction industry is a big contributor to greenhouse gas emissions, which has a negative environmental impact. Several studies have highlighted the possibility of using timber to reduce the environmental impact of ... -
Comparative study of indirect tensile test and uniaxial compression test on asphalt mixtures: Dynamic modulus and stress-strain state
(Peer reviewed; Journal article, 2022)Dynamic modulus is an essential parameter for the performance characterisation of asphalt materials for performance prediction and pavement design. The Indirect Tensile (IDT) test and the Uniaxial Compression (UC) test are ... -
A Comparative Study of Soft Computing Models for Prediction of Permeability Coefficient of Soil
(Peer reviewed; Journal article, 2021)Determination of the permeability coefficient (K) of soil is considered as one of the essential steps to assess infiltration, runoff, groundwater, and drainage in the design process of the construction projects. In this ... -
Comparative study of thermal-oxidative aging and salt solution aging on bitumen performance
(Journal article; Peer reviewed, 2021) -
Comparing a fracture mechanics model to the SN-curve approach for jacket-supported offshore wind turbines: challenges and opportunities for lifetime prediction
(Chapter, 2016)Accurate lifetime predictions are needed for support structures of offshore wind turbines to optimize operation and maintenance and to decide about lifetime extension of aging wind farms. A comparison of a facture mechanics ... -
Comparing Canadian and Norwegian moisture indices for building climate adaptation
(Peer reviewed; Journal article, 2023)To evaluate the suitability of materials and solutions in building envelopes, it is necessary to quantify the relevant climate loads. The critical climate load is typically a combination of multiple parameters, such as ... -
Comparing experimentally measured runoff coefficients with field observations for detention-based roofs
(Master thesis, 2018)Predicted climate changes combined with urbanization increases the performance demand on urban stormwater management structures. The rational method with the runoff coefficient (C) is one of the most commonly used design ... -
Comparing flood cost estimations with varying levels of detail
(Master thesis, 2021)Abstrakt I denne artikkelen, ble det foreslått en metode for estimering av flomskader for vurdering av flodrisiko i Drammen -bassenget ved å bruke en hydraulisk modell, GIS og Excel -basert flomtapsestimeringsmodell. For ... -
Comparing laboratory and field samples of lime-cement improved Norwegian clay
(Journal article; Peer reviewed, 2022) -
Comparing laboratory and field stabilised clay
(Master thesis, 2021)I denne masteroppgaven om kalksementstabilisering ble prepareringsmetodene for prøveinnblandinger av kalksementstabilisert leire testet og sammenlignet opp mot feltstabilisert materiale. Referansematerialet var leire ... -
Comparing three approaches to estimating optimum white water kayak flows in Western Norway
(Journal article; Peer reviewed, 2018)Background: Modern water management strategies aim to assess the impact of water regulation alternatives on all relevant ecosystem services, including white water (WW) recreation. Therefore it is important to estimate the ... -
Comparison between the Green and the Red LiDAR terrain models in flood inundation estimations
(Master thesis, 2021)LiDAR data has revolutionized the availability of digital elevation models, basis to generate flood inundations. Red LiDAR is the common methodology for scanning terrain, but for hydraulic applications, it cannot penetrate ... -
Comparison between Topographic and Bathymetric LiDAR Terrain Models in Flood Inundation Estimations
(Peer reviewed; Journal article, 2022)Remotely sensed LiDAR data has allowed for more accurate flood map generation through hydraulic simulations. Topographic and bathymetric LiDARs are the two types of LiDAR used, of which the former cannot penetrate water ... -
Comparison of Accelerated Climate Ageing Methods of Polymer Building Materials by Attenuated Total Reflectance Fourier Transform Infrared Radiation Spectroscopy
(Journal article; Peer reviewed, 2011)The degradation of the polymer building materials polypropylene (PP) and high density polyethylene (HDPE) intended for application as water barriers/repellants around building foundation walls have been studied. The PP and ... -
A comparison of cost and time overrun causes in different road size projects
(Master thesis, 2018)Within the road construction industry there have been many attempts to identify the major cost and time overrun causes. However, it seems that a comparation between these factors for projects of different size has not ... -
Comparison of different approaches to load calculation for the OWEC Quattropod jacket support structure
(Journal article; Peer reviewed, 2014)Accurate load simulations are necessary in order to design cost-efficient support structures for offshore wind turbines. Due to software limitations and confidentiality issues, support structures are often designed with ... -
Comparison of different mixing methods in field and laboratory stabilized clay
(Master thesis, 2023)Grunnforsterkning ved dypstabilisering er en vanlig måte å forbedre jordegenskaper samtidig som man unngår unødvendig grave- og fyllearbeid. En maskin med boretårn stabiliserer jorda ved å injisere et bindemiddel gjennom ... -
A comparison of different wave modelling techniques in an open-source hydrodynamic framework
(Peer reviewed; Journal article, 2020)Modern design for marine and coastal activities places increasing focus on numerical simulations. Several numerical wave models have been developed in the past few decades with various techniques and assumptions. Those ... -
Comparison of Environmental impact of Hydropower and Wind Power
(Master thesis, 2022)One of the best ways to reduce the effects of climate change is to increase electricity production from renewable sources, which offers an excellent prospect for low carbon emissions and greenhouse gas reduction, However, ... -
Comparison of Geoacoustic Models for Unfrozen Water Content Estimation
(Peer reviewed; Journal article, 2020)This paper reviews eight geoacoustic models applied to frozen soils: crystal growth models (grain cementing, grain coating, matrix supporting, and pore filling), the weighted equation (WE) model, Zimmerman and King's model ...