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Dr.

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Author: Dr.Year: 2025Subject: Hydrogeology, Engineering Geology and Geotechnicsclear all
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25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Science and Technologies in Geology, Exploration and Sustainable Mining
Publication

NUMERICAL ANALYSIS OF HULL SEPARATION EFFECTS ON FULL-SCALE CATAMARAN HYDRODYNAMICS

(STEF92 Technology, 2025-08-15, Andreea Mandru, George Cotoc, Liliana Rusu, Florin Pacuraru)

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Catamarans are widely used in marine transport due to their advantages in stability and speed. However, their hydrodynamic performance is affected by the interaction between the two hulls, which creates complex interference phenomena influencing resistance and fuel consumption. Understanding and quantifying these interference effects is essential for optimizing catamaran, a key factor not only for operational efficiency and emissions reduction but also for achieving climate-resilient, energy-efficient marine trans...

Hydrogeology, Engineering Geology and Geotechnics2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Science and Technologies in Geology, Exploration and Sustainable Mining
Publication

OPTIMIZING THE DESIGN OF INDIRECT FOUNDATIONS GROUND-MOUNTED PHOTOVOLTAIC PANEL USING CONE PENETRATION TESTS

(STEF92 Technology, 2025-08-15, Adrian Priceputu, Constantin Ungureanu, Ana‐Maria Prelipcean)

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The selection of foundation type for photovoltaic (PV) panels depends on several factors, including soil type, geographical location, site topography, groundwater level, and soil corrosion potential. Common foundation solutions for ground-mounted PV panels include ballasted foundations, ground screws, helical piles, and, most frequently, driven steel micropiles. The current study focuses on optimizing the design of foundations using steel micropiles by leveraging Cone Penetration Test (CPT) results to enable more ...

Hydrogeology, Engineering Geology and Geotechnics2025
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