Ground freezing method and apparatus with geothermal gradient compensation
作者： Joseph A. Sopko
DOI:
关键词: Geotechnical engineering 、 Petroleum engineering 、 Ground freezing 、 Compensation (engineering) 、 Geothermal gradient 、 Refrigerant 、 Geology
摘要: A ground freezing method and apparatus compensates for geothermal gradients by supplying more refrigerant to deeper parts of the earth. One or metal freeze pipes are installed in a bore equipped with one feed pipes. The extend different depths longer being larger supply greater achieve uniform top bottom despite effects gradients.
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