Blar i Institutt for bygg- og miljøteknikk på tidsskrift "Procedia Computer Science"

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    • Competitive Dialogue – experiences with the award criteria 

      Ottemo, Frida Grønhaug; Wondimu, Paulos Abebe; Lædre, Ola (Journal article; Peer reviewed, 2018)
      The Competitive Dialogue (CD) is a procurement procedure that was introduced in Norway in 2007. The procedure enables the client to have a dialogue phase with pre-qualified contractors before awarding the contract. When ...

    • Development of target cost – By the owner or together with Contractors - Target Value Design 

      Johansen, Agnar; Engebø, Atle; Torp, Olav; Kalsaas, Bo Terje (Peer reviewed; Journal article, 2021)
      Cost growth and cost overrun of projects is a well-researched topic, but still a recurring problem. Some of the problems may be attributed to the difficulties of setting a realistic cost estimate in the early phase of the ...

    • Multi-sensor InSAR analysis of surface displacement over coastal urban city of Trondheim 

      Shamshiri, Roghayeh; Nahavandchi, Hossein; Motagh, Mahdi; Haghshenas, Mahmud (Peer reviewed; Journal article, 2016)
      In this study, we present maps of ground surface displacement of the coastal urban city of Trondheim in central Norway using observations from interferometry synthetic aperture radar (InSAR). We used 98 SAR images including ...

    • Reducing cost overruns through data-driven methods used in uncertainty analyses 

      Mæhlen, Julian; Bekkevold, Jan Petter; Welde, Morten; Olsson, Nils Olof Emanuel (Journal article; Peer reviewed, 2024)
      This article focuses on how data from completed projects can be applied to uncertainty analysis. Cost estimates and risk assessments in public construction projects rely on expert opinions and, by little extent, historical ...

    • Successful IT projects – A multiple case study of benefits management practices 

      Berg, Helene; Volden, Gro Holst; Jørgensen, Magne; Holgeid, Kjetil (Peer reviewed; Journal article, 2023)
      Delivering project benefits for users and society is a key aspect of success in public IT projects. The traditional success measures, such as time and cost, only tell parts of the story. Furthermore, one of the main ...

    • Time analysis of a Megaproject, how to verify the duration of the Construction Phase 

      Bakke, Christian; Johansen, Agnar (Peer reviewed; Journal article, 2024)
      This paper aims to give the reader a 4-step approach to verifying the construction phase of a Megaproject at an early stage. It allows the management team to identify potential bottlenecks and other factors that can delay ...

    • Various Approaches to Early Contractor Involvement in Relational Contracts 

      Malvik, Tobias Onshuus; Wondimu, Paulos Abebe; Kalsaas, Bo Terje; Johansen, Agnar (Journal article; Peer reviewed, 2021)
      The main rationale for involving contractors is to apply collaboration to mitigate risk and to harvest opportunities to reduce cost and to increase the project owner’s value. In the paper we argue in the applied analytical ...