摘要
利用地层热物性原位测试技术测得的地层热物性参数的精度要高于土壤类别辨识法或瞬态测量的探针法,更适于地源热泵系统埋管换热器的长度的设计。结合大广高速公路双辽服务区的地层热物性参数的测试情况对地层热物性原位测试的过程及施工注意事项进行简介。
The strata parameters of thermophysical properties measured by in-situ testing techniques of strata thermophysical properties is more accurate than by soil type identification method or transient measurement probe. The testing process of in-situ strata thermal properties and construction notes in shuangliao highway service area was summarized.
出处
《能源研究与管理》
2014年第1期78-80,95,共4页
Energy Research and Management
关键词
原位测试技术
地层热物性参数
施工
传热模型
in-situ testing techniques
strata parameters of thermophysical properties
construction
heat transfer model
