Results 11 to 20 of about 1,680 (232)
IEEE Access, 2023 In this paper, we describe how the up-to-date state of a digital twin, and its corresponding simulation model, can be used as a fitness function of an evolutionary algorithm for optimizing a large-scale industrial process.
Miro Eklund +5 more
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Une double conduite en bois découverte avenue du Point-du-Jour à Lyon
Gallia, 2023 An excavation conducted at 73-75-77 avenue du Point-du-Jour in Lyon (Rhône) in January 2020 brought to light a hydraulic system consisting of a double wooden pipe.The two parallel pipes lie in a ditch measuring 4 m in width and 2.80 m in depth.
Sylvain Motte
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Entropy, 2021 Numerous novel improved support vector machine (SVM) methods are used in leak detection of water pipelines at present. The least square twin K-class support vector machine (LST-KSVC) is a novel simple and fast multi-classification method.
Mingyang Liu, Jin Yang, Wei Zheng
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New Dimensionless Correlations for the Evaluation of the Thermal Resistances of a District Heating Twin Pipe System [PDF]
Applied Sciences, 2021 The heat losses from pre-insulated double-pipe district heating (DH) systems buried in a homogeneous soil are studied numerically. The study is conducted using the diameter of the pipes and their distance, the size of the insulation, the thermal conductivity ratio between the insulation and the soil, as well as the burial depth of the double-pipe ...
Corcione M. +3 more
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Proceedings, 2018 In the case of a computational example, a few aspects of the twin pipe geometry are presented, which have an effect on heat losses through double heating ducts.
Dorota Anna Krawczyk +1 more
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Calculation model for strain of buried pipeline under the action of continuous surface displacement
You-qi chuyun, 2021 The long-distance oil & gas pipelines run through areas with various complicated geological conditions and often face the threats of geological hazards.
Ning GAO +5 more
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Energies, 2019 This paper presents possible variants of reducing the heat loss in an existing heating network made from single pre-insulated pipes located in central Europe.
Dorota Anna Krawczyk +1 more
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A Similarity Model of Specific Heat Loss Determined by Dimensional Analysis
Applied Sciences, 2023 This article describes an innovative method for the determination of heat flow (specific heat loss; linear heat flow density) from a one-metre length of a twin pipe directly-buried heat network.
Mária Čarnogurská +5 more
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DESIGN AND PRELIMINARY STUDY OF SUBSURFACE DRAINAGE IN HAMBALANG COMPLEX BOGOR
Jurnal Teknik Hidraulik, 2018 The Pusat Pendidikan Pelatihan dan Sekolah Olah Raga Nasional (P3SON) construction project was conducted at Hambalang, Sentul, Bogor, West Java. The project area covers 32 hektares.
Rokhmat Hidayat +2 more
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A DATA CAPTURE FRAMEWORK FOR IMPROVING THE QUALITY OF SUBSURFACE UTILITY INFORMATION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 To plan, develop, and manage underground space and make informed decisions leading to desirable outcomes, planners, land administrators, and engineers need to make sense of the underground.
R. van Son +4 more
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