TY - Journal of Yangtze River Scientific Research Institute A1 - ZHAO Hai-feng, GUI Shu-qiang, LI Qiang, JIA Jia T1 - Temperature Field Distribution in Energy Pile with Buried Spiral Pipe: Characteristics and Influence Factors Y1 - 2017-08-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 153 EP - 158 VL - 34 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20160160 ER -