环境温度对碎石层传热特性的影响研究
梁铭轩, 葛建锐, 牛永红

Study on the effect of ambient temperature on heat transfer characteristics of gravel layer
Mingxuan LIANG, Jianrui GE, Yonghong NIU
表2 各点的计算相对偏差
Table 2 The calculation relative deviation of each point
温度测点高度试验数据/℃模拟数据/℃相对偏差/%
5 mm4.3984.349-0.46
15 mm3.4453.4750.29
35 mm1.9651.737-2.15
45 mm0.9420.827-1.01
55 mm-0.093-0.128-0.33
65 mm-1.009-1.141-1.25
75 mm-1.912-2.235-3.05
85 mm-3.659-3.4591.88
95 mm-5.222-4.9402.66