수평형 지중 열교환기 시스템의 시공비 및 영향인자 분석
Analysis of Construction Cost and Influence Factors on Horizontal Ground Heat Exchangers
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This paper presents a computational study of thermal performance and construction cost of horizontal groundheat exchangers (GHEs). GLD (ground loop design) simulations of various type of GHEs were carried out. Construction costs werealso calculated based on standard estimating, and compared with vertical type GHE system. Besides that, dummy regressionanalysis was conducted to study the influence of design parameters on the simulation results in horizontal ground heat exchanger system.
Abstract
This paper presents a computational study of thermal performance and construction cost of horizontal groundheat exchangers (GHEs). GLD (ground loop design) simulations of various type of GHEs were carried out. Construction costs werealso calculated based on standard estimating, and compared with vertical type GHE system. Besides that, dummy regressionanalysis was conducted to study the influence of design parameters on the simulation results in horizontal ground heat exchanger system.
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