基于曲线拟合和神经网络的独头巷道CO浓度预测研究
周昌微,谢贤平,都喜东

Research on the Prediction of CO Concentration in Single-head Roadway Based on Curve Fitting and Neural Network
Changwei ZHOU,Xianping XIE,Xidong DU
表1 某监测点的CO浓度随时间的变化
Table 1 Variation of CO concentration with time at a measuring point
时间/sCO浓度/(×10-6时间/sCO浓度/(×10-6时间/sCO浓度/(×10-6时间/sCO浓度/(×10-6时间/sCO浓度/(×10-6
09047401921 4801352 220922 96039
208867601951 5001352 240902 98037
408777802031 5201352 260923 00039
608848002051 5401352 280913 02039
808888202111 5601352 300903 04038
1007438401931 5801332 320903 06040
1207418601971 6001272 340923 08037
1407308801951 6201262 360863 10038
1607399001961 6401262 380833 12038
1807439201961 6601262 400843 14040
2007209401961 6801262 420843 16040
2205359601841 7001252 440823 18039
2405169801801 7201212 460843 20039
2605011 0001791 7401202 480783 22041
2804891 0201781 7601192 500763 24043
3004711 0401791 7801202 520753 26042
3204621 0601781 8001182 540763 28043
3402831 0801791 8201182 560753 30042
3602791 1001631 8401182 580753 32043
3802631 1201631 8601142 600753 34045
4002691 1401641 8801142 620683 36048
4202701 1601641 9001132 640683 38047
4402741 1801641 9201122 660673 40046
4601881 2001641 9401122 680693 42048
4801771 2201511 9601112 700683 44049
5001941 2401511 9801062 720673 46049
5202001 2601512 0001072 740563 48051
5402151 2801512 0201062 760533 50052
5602231 3001522 0401062 780523 52053
5802331 3201522 0601072 800563 54052
6001741 3401432 0801072 820503 56051
6201871 3601432 1001052 840483 58053
6401911 3801432 1201042 860423 60038
6602041 4001432 1401022 88038
6802101 4201432 1601012 90036
7002201 4401432 1801012 92037
7201841 4601372 2001002 94038