Searched for: subject%3A%22sewer%255C+asset%255C+management%22
(1 - 6 of 6)
document
Determan, Brendan (author)
The inspection of extensive and hard-to-access sewer systems is a challenging and expensive task. As these networks age and need to comply with stricter health and environmental regulations, the demand for effective inspection solutions has increased. The introduction of technologies like CCTV (closed-circuit television) and SSET (sewer scanner...
master thesis 2024
document
Kraan, Manon (author)
This thesis examines the implementation of risk-based sewer asset management, with a specific focus on addressing the existing shortcomings in current practices. Notably, the neglect of sewer failure risks often leads to suboptimal allocation of resources. The primary aim of this research is to develop a comprehensible methodology for risk-based...
master thesis 2023
document
Meijer, D.W.J. (author), Scholten, L. (author), Clemens, F.H.L.R. (author), Knobbe, Arno (author)
Sewer pipes are commonly inspected in situ with CCTV equipment. The CCTV footage is then reviewed by human operators in order to classify defects in the pipes and make a recommendation on possible interventions. This process is both labor-intensive and error-prone. Other researchers have suggested machine learning techniques to (partially)...
journal article 2019
document
van Riel, W. (author)
Analysis of how decisions for sewer replacement are made in practice. Extra attention goes to the role of information quality and collaboration between stakeholders. The applied research methods are interviews, surveys and a serious game.
doctoral thesis 2016
document
Stanic, N. (author)
Asset management is a tool for maintaining the required level of serviceability of urban drainage systems, which are costly to construct and in some cases even more costly to replace. The required asset management effort to achieve a certain level of service is unclear due to a limited knowledge on sewer failure mechanisms and due to scarcity of...
doctoral thesis 2016
document
Van Riel, W.A.P. (author), Langeveld, J.G. (author), Herder, P.M. (author), Clemens, F.H.L.R. (author)
Decision-making for sewer asset management is partially based on intuition and often lacks explicit argumentation, hampering decision transparency and reproducibility. It is unknown to what extent each information source is appreciated by decision makers. Further insight into this relative importance and into implicit factors, improves...
conference paper 2014
Searched for: subject%3A%22sewer%255C+asset%255C+management%22
(1 - 6 of 6)