Analysis of heat transfer characteristics and thermal-permeability coupling characteristics of single U-tube borehole heat exchangers
LIU Yuanyuan, GENG Zhi, ZHANG Yuanfeng, ZHANG Liang, HAN Zhao, ZHANG Bin
Integrated Intelligent Energy . 2023, (4): 81 -88 .  DOI: 10.3969/j.issn.2097-0706.2023.04.012