@article{202404.1189, doi = {10.20944/preprints202404.1189.v1}, url = {https://doi.org/10.20944/preprints202404.1189.v1}, year = 2024, month = {April}, publisher = {Preprints}, author = {Ruifeng Wang and Mingchuan Shi and Jun Yu and Wei Ren and Guohong Yan and Ke Zhu and Zhiqiang Yin and Shujie Gao}, title = {Research on The Heat Transfer Model of Double U-pipe Ground Heat Exchanger Based on In-Situ Testing}, journal = {Preprints} }