2020
DOI: 10.1016/j.renene.2018.07.100
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A case study of the sizing and optimisation of an energy pile foundation (Rosborg, Denmark)

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Cited by 21 publications
(8 citation statements)
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“…Energy piles gained growing interest in the last few years. Alberdi-Pagola et al [6] applied a validated approach for sizing and optimization of an energy pile foundation. Semi-empirical multiple pile g-functions yield reliable estimates of fluid temperatures for relatively small, irregular pile arrays.…”
Section: Optimization Methods For Foundationsmentioning
confidence: 99%
“…Energy piles gained growing interest in the last few years. Alberdi-Pagola et al [6] applied a validated approach for sizing and optimization of an energy pile foundation. Semi-empirical multiple pile g-functions yield reliable estimates of fluid temperatures for relatively small, irregular pile arrays.…”
Section: Optimization Methods For Foundationsmentioning
confidence: 99%
“…Meanwhile, thanks to the superimposition principle [21], analytic solutions are far more flexible to handle arbitrary borehole locations. A framework can even be built to select which piles to equip in a field [8].…”
Section: Classical Interpretationmentioning
confidence: 99%
“…Therefore many approaches to the analysis of BHE, which assume the presence of a very long and thin heat source, may not be applicable to PHE. Consequently, more appropriate methods for thermal modeling such as fully discretized models (e.g., finite element analysis) to investigate the pipe arrangements and thermal performance [6,7] or semi-analytical models for thermal dynamic simulation of the whole energy system with hourly time steps [8] are often applied.…”
Section: Introductionmentioning
confidence: 99%
“…Kravanja et al [19] discussed a comparative study of an optimal design for composite steel-concrete floor structures based on the multiparametric mixed-integer nonlinear programming (MINLP) approach. The multiparametric optimization approach has also been applied in the field of geotechnical engineering, e.g., in the design of piled embankments with basal reinforcement [20,21], conventional [22,23] and geothermal energy piles [24,25], reinforced pad and strip foundations [26,27] and geosynthetic-reinforced soil bridge abutments [28]. Several studies have evaluated the sustainability of the most common earth retaining walls such as gabion walls, crib walls, masonry walls, mechanically stabilized earth walls and reinforced concrete walls.…”
Section: Introductionmentioning
confidence: 99%