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...information, logging facilities, and functionality for managing human resources and equipment. After presenting our research method, we give an overview of the identified categories of shared functionality. We have validated the conclusions of our findings through observations and interviews in a training exercise...

...through expert evaluations (pilot) and user tests with 18 users. The users were highly representative of the DES user population. The same general finding was made in both the expert evaluations and use tests. The systems differed with regard to usability. DES-versions A and D received the best overall...

...cements and fly ashes in combination with limestone that would optimize the synergistic chemical reaction between fly ash and limestone that leads to more bound water and thereby less porosity and higher compressive strength. Most notably this will be the reactive aluminate content of cements and fly ashes...

This report considers measurements of geomagnetically induced current (GIC) and comparison to recorded variations in the geomagnetic field (dB/dt). The GIC-sensors were installed in the neutral point of a 420 kV transformer located in Mid-Norway in 2019. The magnetometers (for dB/dt) are also located...

...regional, non-electrified rail lines in Czechia and evaluates different zero-emission technologies for their electrification: hydrogen, batteries, partial and full catenary. Single-train simulations are set up for every line to calculate energy requirements and state-of-charge profiles for batteries; the...

...standard methods and compared to the laboratory data of Draugen 2008. The only significant difference between Draugen 2018 and Draugen 2008 were the viscosities of evaporated 250°C+ residue, which decreased from 7190 and 1490 mPa.s in 2008 to 1658 and 645 mPa.s in 2018, for water-free and emulsified residues...

CPX-measurements (tyre A) have been performed on a wide range of ordinary dense Norwegian road pavements and special test pavements, as part of the R&D project “Environmental friendly pavements” initiated by the Norwegian Public Roads Administration. The following conclusions can be made from the investigation:- New...

This technical report combines research results from the Norwegian Research Center on Zero Emission Buildings (ZEB) and a competence project about simplified hydronic distribution funded by Husbanken. In the Norwegian definition of the passive house standard (NS3700), the current building code TEK10...

...feedback, knowledge, beliefs and norms since the economic dimension available in housing is inaccessible in non-residential buildings. The organizational context has shown to be important in influencing energy related behaviour at a workplace. In order to create a new energy culture and motivation for energy...

...durability and aesthetic appearance of concrete may be improved by the addition of hydrophobizing agents as a consequence of reduced water permeability. Hydrophobizing agents lead to less water absorption at the same time as they let water vapour out. This may lead to a dryer interior over time and thereby...