Institutt for bygg- og miljøteknikk: Recent submissions
Now showing items 1141-1160 of 4709
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A Numerical Study of the Hydrodynamics of an Offshore Fish Farm Using REEF3D
(Chapter, 2021)In this paper, the CFD framework REEF3D is utilized to investigate the hydrodynamics of a large offshore fish farm in waves. The solver consists of a rigid body dynamics solver for the frame structure coupled to a fluid ... -
Co-creators of wellbeing - smarter engagement of older residents
(Peer reviewed; Journal article, 2021)It is acknowledged that technological innovation could help in creating individual and social wellbeing, especially as a supportive tool for seeing the benefits of “sharing is sustainable” and collaborative actions for ... -
Urban heritage facility management: A scoping review
(Peer reviewed; Journal article, 2021)This review examines current discussions from the cross-section study between urban heritage conservation and urban facility management fields in the academic literature from 2011–2020. The purpose is to identify the gaps ... -
Digital transformation of community health and social services for ageing cohorts
(Peer reviewed; Journal article, 2021)Municipalities in the European Union are ageing fast. However, achieving societal and environmental change with a focus on the development of an age-friendly environment, ambient assisted living, eHealth, public spaces ... -
Sustainable and Adequate Home-Care Logistics Including Precedence Constraints
(Peer reviewed; Journal article, 2021)Development of community home-based care for servicing the growing number of older adults with declining functional capacities is the priority of EU Member states to keep sustainable social systems of long-term care. For ... -
Numerical Modeling of the Interaction of Moving Fish Nets and Fluid
(Peer reviewed; Journal article, 2022)The significant difference in length scales between the flow around a moving fish net and the flow around each twine of the net prevents the resolution of the complete structure within a discrete fluid domain. In this ... -
Camera-Based Lane Detection—Can Yellow Road Markings Facilitate Automated Driving in Snow?
(Peer reviewed; Journal article, 2021)Road markings are beneficial to human drivers, advanced driver assistance systems (ADAS), and automated driving systems (ADS); on the contrary, snow coverage on roads poses a challenge to all three of these groups with ... -
An approach for modelling spatial variability in permeability of cement-admixed soil
(Peer reviewed; Journal article, 2021)This paper presents a framework for modelling the random variation in permeability in cement-admixed soil based on the binder content variation and thereby relating the coefficient of permeability to the unconfined compressive ... -
A numerical model for the simulation of oil-ice interaction
(Peer reviewed; Journal article, 2021)Accurate modeling of the interaction between oil and sea ice is essential for predicting oil spill fate and transport in ice-infested waters. A three-dimensional numerical model based on the smoothed particle hydrodynamics ... -
Enabling automation of BIM-based cost estimation by semantic web technology
(Journal article, 2021)While research on semantic web technology within the Architecture, Engineering and Construction (AEC) industry has significantly increased, there are still few practical and multidisciplinary results. Picking low hanging ... -
Application of Assistive Technologies in Smart Cities
(Chapter, 2021)Urban areas in the European Union (EU) are ageing fast. As part of the "Operational Programme for the Implementation of the European Cohesion Policy for the period 2014-2020", some EU member-states have prioritised promoting ... -
Accuracy investigation of UAV Photomapping
(Peer reviewed; Journal article, 2017)Drone systems are high-technology products which can also be used for mapping. Drone mapping has recently become very popular for producing orthophoto maps, terrain models and 3D-data over small areas. A test area located ... -
Empowering Citizens in a Smart City Project One Step at a Time: a Norwegian Case Study
(Chapter, 2021)Considering public participation as one of the key components of “smart cities”, efforts have been made by local governments to provide opportunities for citizens to take an active role in smart cities planning. This paper ... -
BIM-based cost estimation in a road project–proof of concept and practice
(Chapter, 2021)Digital transformation can improve productivity and reduce uncertainty in AEC projects. BIM-based workflows play an important role in this transformation. The IFC format has emerged as exchange standard in road projects ... -
Effect of freeze–thaw cycles on strength and ductility and microstructure of cement-treated silt with polypropylene fiber
(Peer reviewed; Journal article, 2021)In this paper, the strength, ductility and microstructure behavior of cement-treated silt with polypropylene fiber was studied by a host of experimental studies. The influence of fiber content (the weight of dry soil was ... -
Model-based cost estimation for infrastructure projects: a case study
(Journal article, 2021)The architecture, Engineering, and Construction industry faces an ongoing digitalization. This study investigates how infrastructure projects practice cost estimation, what is hindering automated cost estimation, and how ... -
The Spirit of Time—The Art of Self-Renovation to Improve Indoor Environment in Cultural Heritage Buildings
(Peer reviewed; Journal article, 2021)The purpose of this paper is to explore the challenges of an old low-standard urban district with a strong historical and cultural heritage and propose more sustainable renovation solutions, acceptable for the residents ... -
Distribution for hydraulic head on tunnel structures in water-rich mountainous region considering influences of fault geology using virtual image technique
(Journal article; Peer reviewed, 2021) -
Facilitating building projects’ short-term and long-term value creation
(Peer reviewed; Journal article, 2021)Real estate and buildings are some of facility managers’ most costly resources. Thus, knowledge about how to get the most out of building or renovation projects both in the short term and in the long term are of great ... -
Mathematical modelling for ground consolidation settlements induced by lining leakage of shield tunnel under train loading in viscoelastic porous soils
(Peer reviewed; Journal article, 2021)The long-term leakage of lining under train loading has a significant impact on the consolidation settlements around shield tunnel and the rheological behaviour of viscoelastic porous soils will further exacerbate this ...