Blar i NTNU Open på forfatter "Huang, Lizhen"
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A GIS-based green supply chain model for assessing the effects of carbon price uncertainty on plastic recycling
Ren, Hongtao; Zhou, Wenji; Guo, Ying; Huang, Lizhen; Liu, Yongping; Ya, Yadong; Hong, Liyun; Ma, Tieju (Journal article; Peer reviewed, 2019)Recycling plastic can abate the environmental pollution as well as CO2 emissions by saving the carbon-intensive feedstock input. The uncertain carbon price places significant effects on the establishment and operation of ... -
Adapted Rules for UML Modelling of Geospatial Information for Model-Driven Implementation as OWL Ontologies
Jetlund, Knut; Huang, Lizhen; Onstein, Erling (Journal article; Peer reviewed, 2019)This study aims to improve the implementation of models of geospatial information in Web Ontology Language (OWL). Large amounts of geospatial information are maintained in Geographic Information Systems (GIS) based on ... -
Application review of LCA (Life Cycle Assessment) in circular economy: From the perspective of PSS (Product Service System)
Chen, Ziyue; Huang, Lizhen (Journal article; Peer reviewed, 2019)At present, the enormous environmental pressure caused by the manufacturing industry has promoted the development of the recycling industry. The recycling industry is pivotal for sustainable utilization of regional resources, ... -
Assessment of environmental benefits of cooperative biogas treatment of wet organic waste
Kutlu, Leyla (Master thesis, 2019)Bedrifter ønsker i stadig større grad å være bærekraftige og praktisere sirkulær økonomi in deres mål for å bidra positivt til samfunnet og naturen. Denne masteroppgaven undersøker en mellomstor potet foredlingsbedrift på ... -
Avfallsfrie byggeplasser Et casestudie om avfallshåndtering på byggeplassen
Sydow, Kjetil (Master thesis, 2021)Utvikling den siste tiden har medført at man stadig blir mer bevisst på den negative påvirkningen menneskelig aktivitet og levesett har på naturen og dyrelivet. Den negative påvirkningen skjer på mange områder blant annet ... -
Blockchain-enabled Information Sharing within a Supply Chain: A Systematic Literature Review
Wan, Paul Kengfai; Huang, Lizhen; Holtskog, Halvor (Peer reviewed; Journal article, 2020)A supply chain consists of many stakeholders such as suppliers, carriers and customers. It is often complex due to the rapid development of economic globalization and the intense competition pressure in the market which ... -
Carbon emission of global construction sector
Huang, Lizhen; Krigsvoll, Guri; Johansen, Fred; Liu, Yongping; Zhang, Xiaoling (Journal article; Peer reviewed, 2017)The construction sector delivers the infrastructure and buildings to the society by consumption large amount of unrenewable energy. Consequently, this consumption causes the large emission of CO2. This paper explores and ... -
Comparative Life Cycle Assessment of Incorporating Recycled PET Aggregates into Concrete
Tahanpour Javadabadi, Mohaddeseh (Master thesis, 2019)Purpose Recycling waste plastics in cementitious composites is a potential solution that can address the challenges in both concrete- and plastic industry. The purpose of this master thesis is to estimate the environmental ... -
A Contextual Anomaly Detection Framework for Energy Smart Meter Data
Liu, Xiufeng; lai, zhichen; wang, xin; Huang, Lizhen; Nielsen, Per Sieverts (Chapter, 2009)Monitoring abnormal energy consumption is helpful for demand-side management. This paper proposes a framework for contextual anomaly detection (CAD) for residential energy consumption. This framework uses a sliding window ... -
Digital Twin in Circular Economy: Remanufacturing in Construction
Chen, Ziyue; Huang, Lizhen (Peer reviewed; Journal article, 2020)Global warming attracts increasing public attention. However, in the past few decades, the contribution of construction to greenhouse gas emissions is around 40% of total emissions. The promotion of construction waste ... -
Does urbanization lead to less energy use on road transport? Evidence from municipalities in Norway
Liu, Yongping; Huang, Lizhen; Kaloudis, Aris; Støre-Valen, Marit (Journal article, 2017)The relationship between urbanization, energy use, and CO2 emissions has been extensively studied in recent years, however little attention paid to the differences in urban forms. Previous studies implicitly assume that ... -
The environmental impact of rock support for road tunnels: The experience of Norway
Huang, Lizhen; Jacobsen, Pål Drevland; Bohne, Rolf André; Liu, Yongping; Bruland, Amund; Manquehual, Cristobal Javier (Peer reviewed; Journal article, 2020)Despite the high levels of investment in the construction of underground space, there has been relatively little research so far on the environmental impact of tunnelling and rock support. In an attempt to fill this gap, ... -
Facilitating information sharing within a supply chain: the blockchain framework
Wan, Paul Kengfai (Doctoral theses at NTNU;2021:282, Doctoral thesis, 2021)Firms focus on their core functions and engage in collaborative cooperation as a strategy to remain competitive. In recent decades, service industries such as providing medical check-ups and electric utilities have played ... -
Harmonizing and linking conceptual models of geospatial information: Technologies for information modelling in GIS, ITS and BIM
Jetlund, Knut (Doctoral theses at NTNU;2021:135, Doctoral thesis, 2021)Structured representations of phenomena from the real world in a digital geospatial environment are essential for developing, maintaining, and using the built and natural environment. In the real world, the phenomena relate ... -
Hensiktsmessig bruk av massivtre og lavkarbonbetong
Naji, Rahaf; Yaman, Alime; Naji, Amjed (Bachelor thesis, 2020)Denne bacheloroppgaven skal se på hensiktsmessig bruk av massivtre og lavkarbonbetong. Oppgaven sammenligner miljøpåvirkningene fra disse to byggematerialene for å finne ut hvilken er mer miljøvennlig. Biriomsorgssenter ... -
How do age structure and urban form influence household CO2 emissions in road transport? Evidence from municipalities in Norway in 2009, 2011 and 2013
Liu, Yongping; Huang, Lizhen; Onstein, Erling (Peer reviewed; Journal article, 2020)This article investigates the influence of age structure on CO2 emissions from household road transport by using an extended STIRPAT model plus data from 380 Norwegian municipalities for 2009, 2011 and 2013. After controlling ... -
IFC Schemas in ISO/TC 211 Compliant UML for Improved Interoperability between BIM and GIS
Jetlund, Knut; Onstein, Erling; Huang, Lizhen (Peer reviewed; Journal article, 2020)This study aims to improve the interoperability between the application domains of Building Information Modelling (BIM) and Geographic Information Systems (GIS) by linking and harmonizing core information concepts. Many ... -
The Impact of Digital Twins on Local Industry Symbiosis Networks in Light of the Uncertainty Caused by the Public Crisis
Chen, Ziyue; Huang, Lizhen (Peer reviewed; Journal article, 2022)Digital twins provide a solution for information-sharing between enterprises, thereby alleviating uncertainties in the supply chain. In light of the public crisis caused by COVID-19, the authors suggest a signal game model ... -
Information exchange between GIS and geospatial ITS databases based on a generic model
Jetlund, Knut; Onstein, Erling; Huang, Lizhen (Journal article; Peer reviewed, 2019)This study aims to improve interoperability between Geographic Information Systems (GIS) and geospatial databases for Intelligent Transport Systems (ITS). Road authorities maintain authoritative information for legal and ... -
Life cycle assessment and life cycle cost of university dormitories in the southeast China: Case study of the university town of Fuzhou
Huang, Lizhen; Liu, Yongping; Krigsvoll, Guri; Johansen, Fred (Journal article; Peer reviewed, 2017)The aim of this paper is to assess university dormitories in terms of life cycle environmental impact and cost, as part of the university campuses sustainable development in southeast China. This life cycle assessment ...