Blar i Publikasjoner fra CRIStin - NTNU på forfatter "Ugarelli, Rita Maria"
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Consolidated Proceedings of the Second ECSCI Workshop on Critical Infrastructure Protection and Resilience
Abie, Habtamu; Gkotsis, Ilias; Athanatos, Manos; Ugarelli, Rita Maria; Čaleta, Denis; Lodi, Lorenzo; Di Peppo, Fabrizio; Jovanović, Aleksandar (Book, 2023)Modern critical infrastructures (or “critical entities” as now defined in the new EU-CER Directive) are becoming increasingly complex, turning into distributed, large-scale cyber-physical systems. Cyberphysical attacks are ... -
Cyber-physical Hardening of the DigitalWater Infrastructure
Cali, Umit; Catak, Ferhat Özgur; Balogh, Zsolt György; Ugarelli, Rita Maria; Jaatun, Martin Gilje (Chapter, 2023)Water supply and drainage systems, which are categorized as critical infrastructure, serve a crucial role in preserving societal health and well-being. Since climate change effects, harsher regulations, population changes, ... -
Dynamic metabolism modeling as a decision-support tool for urban water utilities applied to the upstream of the water system in Oslo, Norway
Govindarajan, Venkatesh; Ugarelli, Rita Maria; Sægrov, Sveinung; Brattebø, Helge (Journal article; Peer reviewed, 2014)The paper presents, first, the ‘Dynamic Metabolism Model’ (DMM), developed by the authors, followed by an application to the city of Oslo, capital city of Norway. The time period considered for the analysis is 2013-2043. ... -
Framework for the documentation of nature-based solutions for stormwater management
Raspati, Gema Sakti; Bruaset, Stian; Azrague, Kamal; Ugarelli, Rita Maria; Muthanna, Tone Merete; Time, Berit; Sivertsen, Edvard (Peer reviewed; Journal article, 2023)Nature-based solutions (NBSs) are widely implemented for stormwater management; as such they have become important assets that require proper asset management at different stages of their service life. Hence, there is a ... -
A framework to explain the role of boundary objects in sustainability transitions
Franco-Torres, Manuel; Rogers, Briony; Ugarelli, Rita Maria (Peer reviewed; Journal article, 2020)Our modern society is characterized by increasing diversity and complexity, leading to over-whelming challenges like climate change or environmental degradation. These problems areposing impracticable ethical dilemmas and ... -
Infrastructure Asset Management: Historic and Future Perspective for Tools, Risk Assessment, and Digitalization for Competence Building
Ugarelli, Rita Maria; Sægrov, Sveinung (Journal article; Peer reviewed, 2022) -
Performance based modelling of long-term deterioration to support rehabilitation and investment decisions in drinking water distribution systems
Bruaset, Stian; Sægrov, Sveinung; Ugarelli, Rita Maria (Journal article; Peer reviewed, 2017)Managing the urban drinking water system in the long term in order to maintain system performance can be challenging due to the difficulty of modelling future deterioration of the networks. This paper establishes a methodology ... -
Rehabilitation Planning of Water Distribution Network through a Reliability – Based Risk Assessment
D'Ercole, Marianna; Righetti, Maurizio; Raspati, Gema Sakti; Bertola, Paolo; Ugarelli, Rita Maria (Journal article; Peer reviewed, 2018)The efficient and effective management of existing water distribution systems (WDSs) faces challenges related to aging of infrastructure, population growth, extended urbanization, climate change impacts and environmental ... -
A Risk-Based Approach in Rehabilitation of Water Distribution Networks
Raspati, Gema Sakti; Bruaset, Stian; Bosco, Camillo; Mushom, Lars; Johannessen, Birgitte Gisvold; Ugarelli, Rita Maria (Peer reviewed; Journal article, 2022)A risk-based approach to support water utilities in terms of defining pipe rehabilitation priorities is presented. In a risk analysis in the risk management process, the probability that a given event will happen and the ... -
Understanding the governance of urban water services from an institutional logics perspective
Franco Torres, Manuel; Kvålshaugen, Ragnhild; Ugarelli, Rita Maria (Peer reviewed; Journal article, 2021)In recent decades, the urban water sector has experienced accelerating social complexity that derives from conflicting goals and beliefs, making the sustainability of the sector primarily a governance issue. However, ... -
Urban water system metabolism assessment using WaterMet2 model
Behzadian, Kourosh; Kapelan, Zoran; Govindarajan, Venkatesh; Brattebø, Helge; Sægrov, Sveinung; Rozos, Envangelos; Makropoulos, Christos; Ugarelli, Rita Maria; Milina, Jadranka; Hem, Lars J. (Journal article; Peer reviewed, 2014)This paper presents a new “WaterMet2” model for integrated modelling of an urban water system (UWS). The model is able to quantify the principal water flows and other main fluxes in the UWS. The UWS in WaterMet2 is ...