基于多年观测数据的地温预测模型

Ground temperature prediction based on long time measured data

基于气温周期性变化条件下浅层地温的理论解,将同一地点不同深度的地温统一在一个表达式中,通过历史数据分析,确立了实测地温年变化参数与实测气温年变化参数的统计关系,由此建立了地温预测模型,验证了模型的适宜性。

Based on the solution for the shallow ground temperature distribution under cyclical changes of air temperature, the ground tempera- ture of the location at different depths unified in one expression, through the analysis of historical data, to establish the statistical relationship of the measured ground temperature change parameters and measured annual temperature change parameters, thereby establishing a temperature prediction model, the verify for suitability of the model was made.