3.现场测试数据显示乙侧温度都高于甲侧温度,根据经验表明是顺时针切圆;但在仿真中采用顺时针切圆,结果却是乙侧温度低于甲侧温度,标高24.2m处温度情况如图所示:
标高27.5m处温度情况如图所示:
4.各标高所在平面温度等值图 4.1下二次风
4.2下一次风
4.3中二次风
4.4上一次风
4.5上二次风
4.6标高24.2处温度
X=-1.685处
Y坐标(m)温度(K)
-3.785 600 -3.6336 1449.03 -3.4822 1511.38 -3.3308 1522.37 -3.1794 1530.99 -3.028 1538.02 -2.8766 1543.94 -2.7252 1549 -2.5738 1553.35 -2.4224 1557.08 -2.271 1560.24 -2.1196 1562.91 -1.9682 1565.17 -1.8168 1567.08 -1.6654 1568.69 -1.514 1570.07 -1.3626 1571.25 -1.2112 1572.24 -1.0598 1573.07 -0.9084 1573.77 -0.757 1574.35 -0.6056 1574.83 -0.4542 1575.22 -0.3028 1575.52 -0.1514 1575.75 -7.35393e-18 1575.91
0.1514 1576 0.3028 1576.02 0.4542 1575.96
0.6056 0.757 0.9084 1.0598 1.2112 1.3626 1.514 1.6654 1.8168 1.9682 2.1196 2.271 2.4224 2.5738 2.7252 2.8766 3.028 3.1794 3.3308 3.4822 3.6336 3.785
4.6标高27.5处温度
1575.78 1575.47 1575.04 1574.44 1573.63 1572.61 1571.33 1569.76 1567.85 1565.54 1562.78 1559.53 1555.75 1551.37 1546.33 1540.57 1533.93 1526.22 1517.18 1506.05 1449.11 600