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Li, M. (author), Mou, Junmin (author), Chen, Pengfei (author), Chen, Linying (author), van Gelder, P.H.A.J.M. (author)Regional risk analysis and management of maritime accidents is one of the fundamental tasks for maritime safety management. With the heavy and complicated maritime traffic in the ports and waterways, accidents, especially ship collision accidents, have been continuously posing threats to the maritime transportation system. To achieve effective...journal article 2023
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de Wit, J.J. (author), Pieters, Wolter (author), van Gelder, P.H.A.J.M. (author)Professionals working in both the physical and cybersecurity domain need to assess and evaluate security risks. As information on risks in general and security risks in particular is often imperfect and intractable, these professionals are facing a challenge in judging both likelihood and consequences, but how much do their existing...journal article 2023
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Chaal, M. (author), Ren, X. (author), Bahootoroody, A. (author), Basnet, Sunil (author), Bolbot, Victor (author), Banda, Osiris A.Valdez (author), van Gelder, P.H.A.J.M. (author)The safety and reliability of autonomous ships are critical for the successful realization of an autonomous maritime ecosystem. Research and collaboration between governments, industry, and academia are vital in achieving this goal. This paper conducts a bibliometric review of the research on the risk, safety, and reliability of autonomous ships...review 2023
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Rank classification method for cascade reservoirs considering scale, benefits, and risk consequencesWang, Te (author), Li, Zongkun (author), Ge, W. (author), Zhang, Yadong (author), Jiao, Yutie (author), Jing, Laihong (author), van Gelder, P.H.A.J.M. (author)Cascade reservoirs are essential in water resource utilization, flood control, and disaster mitigation. They have been built in several rivers worldwide. The rank classification for cascade reservoirs has significant practical implications for resource distribution decisions and risk management strategies and is also essential for ensuring the...journal article 2023
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Chockalingam, S. (author), Pieters, W. (author), Teixeira, André M.H. (author), van Gelder, P.H.A.J.M. (author)Both intentional attacks and accidental technical failures can lead to abnormal behaviour in components of industrial control systems. In our previous work, we developed a framework for constructing Bayesian Network (BN) models to enable operators to distinguish between those two classes, including knowledge elicitation to construct the directed...journal article 2023
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Song, R. (author), Papadimitriou, E. (author), Negenborn, R.R. (author), van Gelder, P.H.A.J.M. (author)The safety of maritime autonomous surface ships (MASS) in mixed waterborne transport system (MWTS) depends on effective situational awareness (SA) distribution among MASS, manned ships, and various stakeholders, such as Vessel Traffic Service (VTS), Remote Control Center (RCC) and Fairway Shipping Agency. This paper focuses on the research...conference paper 2023
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Sheykhfard, Abbas (author), Haghighi, Farshidreza (author), Papadimitriou, E. (author), Das, Subasish (author), van Gelder, P.H.A.J.M. (author)Although signal countdown timers (SCTs) are likely to enhance efficiency at signalized intersections, there is little research on how they affect road users’ behavior. The present study explores factors associated with driver behavior through two approaches to examine how SCTs influence drivers’ actions toward pedestrians violating red lights....journal article 2023
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Tselentis, D. (author), Papadimitriou, E. (author), van Gelder, P.H.A.J.M. (author)Recent research in transport safety focuses on the processing of large amounts of available data by means of intelligent systems, in order to decrease the number of accidents for transportation users. Several Machine Learning (ML) and Artificial Intelligence (AI) applications have been developed to address safety problems and improve efficiency...journal article 2023
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Zhang, Fan (author), Yuan, Baoxin (author), Huang, L. (author), Wen, Yuanqiao (author), Yang, Xue (author), Song, R. (author), van Gelder, P.H.A.J.M. (author)Accurate fishing activity detection from the trajectories of fishing vessels can not only achieve high-precision fishery management but also ensure the reasonable and sustainable development of marine fishery resources. This paper proposes a new method to detect fishing vessels’ fishing activities based on the defined local dynamic parameters...journal article 2023
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Song, R. (author), Papadimitriou, E. (author), Negenborn, R.R. (author), van Gelder, P.H.A.J.M. (author)Many projects related to maritime autonomous surface ships (MASS) have been proceeding to date, which promotes the commercialization of MASS. It is anticipated that there will be ships with different degrees of autonomy coexisting in a waterborne transport system (WTS) in the near future, forming a mixed waterborne transport system (MWTS). To...journal article 2022
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Papadimitriou, E. (author), Farah, H. (author), van de Kaa, G. (author), Santoni De Sio, F. (author), Hagenzieker, M.P. (author), van Gelder, P.H.A.J.M. (author)Automated vehicles (AVs) aim to dramatically improve traffic safety by reducing or eliminating human error, which remains the leading cause of road crashes. However, commonly accepted standards for the ‘safe driving behaviour of machines’ are pending and urgently needed. Unless a common understanding of safety as a design value is achieved,...journal article 2022
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Kolen, B. (author), Žnidaršič, L.Y.D. (author), Voss, Andreas (author), Donders, Simon (author), Kamphorst, Iris (author), van Rijn, Maarten (author), Bonthuis, Dimitri (author), Clocquet, Merit (author), Schram, Maarten (author), Scharloo, Rutger (author), Boersma, Tim (author), Stobernack, Tim (author), van Gelder, P.H.A.J.M. (author)In response to the outbreak of SARS-CoV-2, many governments decided in 2020 to impose lockdowns on societies. Although the package of measures that constitute such lockdowns differs between countries, it is a general rule that contact between people, especially in large groups of people, is avoided or prohibited. The main reasoning behind these...journal article 2022
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Burggraaf, J.M. (author), Groeneweg, J. (author), Sillem, S. (author), van Gelder, P.H.A.J.M. (author)When a train passes a red aspect, this is called a Signal Passed at Danger event or SPAD. Sometimes it is easy to identify the SPAD cause but in other cases it is unclear why the incident occurred, especially if the system operated as usual and the train driver was trained and experienced just like his or her colleagues. In previous research,...journal article 2022
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Abaei, M.M. (author), Hekkenberg, R.G. (author), BahooToroody, Ahmad (author), Valdez Banda, O.A. (author), van Gelder, P.H.A.J.M. (author)Over the next few years, digitalization and automation are expected to be key drivers for maritime transport innovation to be key drivers for maritime transportation innovation. This revolutionary shift in the shipping industry will heavily impact the reliability of the machinery which is intended to be operated remotely with minimum support...journal article 2022
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Lin, Chaoning (author), Li, Tongchun (author), Chen, Siyu (author), Yuan, Li (author), van Gelder, P.H.A.J.M. (author), Yorke-Smith, N. (author)Dam safety monitoring has become an important topic and is critical for evaluating a dam's safety status. This study focuses on identifying the mechanical properties of a concrete dam from long-term viscoelastic deformation monitoring data. A novel inversion framework is proposed in which a surrogate model, instead of the finite element model,...journal article 2022
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Song, R. (author), Wen, Yuanqiao (author), Tao, Wei (author), Zhang, Qi (author), Papadimitriou, E. (author), van Gelder, P.H.A.J.M. (author)Ship behavior is the semantic expression of corresponding trajectory in spatial-temporal space. The intelligent identification of ship behavior is critical for safety supervision in the waterborne transport. In particular, the complicated behavior reflects the long-term intentions of a ship, but it is challenging to recognize it automatically...journal article 2022
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Terheijden, O. T. (author), van Gelder, P.H.A.J.M. (author), Broere, W. (author)When process disturbances occur, workers on the Tunnel Boring Machine (TBM) will need to operate outside safe zones, reducing or eliminating the safety barrier ‘distance’ between them and potential sources of risk. Consequently, disturbances have a higher risk potential than regular TBM operations. By comparing the risks of registered process...journal article 2022
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Li, M. (author), Mou, Junmin (author), Chen, P. (author), Rong, Hao (author), Chen, Linying (author), van Gelder, P.H.A.J.M. (author)Collision between ships is one of the major contributors to ship accidents. To facilitate the development of the real-time collision risk analysis model for collision avoidance, in this research, an improved Rule-aware Time-varying Collision risk Model is proposed, which considers the estimation of target ship motion and the corresponding...journal article 2022
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Ge, Wei (author), Jiao, Yutie (author), Wu, Meimei (author), Li, Zongkun (author), Wang, Te (author), Li, Wei (author), Zhang, Yadong (author), Gao, Weixing (author), van Gelder, P.H.A.J.M. (author)Dam breaches often have catastrophic consequences in downstream areas. Hydrodynamic factors and the evacuation potential of the population at risk (PAR) have significant impacts on the loss of life (LOL) caused by dam breaches. However, the existing comprehensive evaluation models have not conducted in-depth research on the evacuation...journal article 2022
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Wang, Te (author), Li, Zongkun (author), Ge, W. (author), Zhang, Yadong (author), Jiao, Yutie (author), Zhang, Hua (author), Sun, Heqiang (author), van Gelder, P.H.A.J.M. (author)Risk assessment of cascade reservoir dams is not only the key to ensure the safety of the basin, but also the objective requirement of dam risk management. Based on the development status of cascade reservoirs in China, the complexity of dam risk management of cascade reservoirs compared with a single reservoir was analyzed. By reviewing the...journal article 2022