|
|||||
|
|
| 万元产值废水排放量的GTPM（1）模型步长指数变换建模方法研究 | |
| 引用本文： | 向跃霖. 万元产值废水排放量的GTPM（1）模型步长指数变换建模方法研究[J]. 干旱环境监测, 1997, 11(4): 238-243 |
| 作者姓名： | 向跃霖 |
| 作者单位： | 湖南省洞口县环保局!洞口，422300 |
| 摘 要： | 在万元产值废水排放量这类环境系统中，既有单调递增或单调递减的单调系统，也有前期单调递增后期单调递减的非单调系统。本文研究提出的ＧＴＰＭ（１）步长指数变换建模方法，对于前增后减的非单调系统是非常有效的。应用实例表明，此方法不仅为一控制开辟新途径，也进一步拓宽了灰色预测方法在环境系统中的应用范围。 |
| 关 键 词： | 建模方法 废水排放量 总量控制 步长指数变换 |
STUDY ON THE GTPEM (1) STEP LONGITUDE INDEX TRANSFORMATION MODELLING METHOD OF THE DIS CHARGE QUANTTTY OF WASTE-WATER FROM TEN THOUSAND YUAN OUTPUT VALUE |
|
| Xiang Yuelin. STUDY ON THE GTPEM (1) STEP LONGITUDE INDEX TRANSFORMATION MODELLING METHOD OF THE DIS CHARGE QUANTTTY OF WASTE-WATER FROM TEN THOUSAND YUAN OUTPUT VALUE[J]. Arid Environmental Monitoring, 1997, 11(4): 238-243 | |
| Authors: | Xiang Yuelin |
| Abstract: | In the environmental system for the discharge qUantity of waste-watter from ten thousand yuan Output value,there are not only a monotony system, but also a nonmonotony system with monotony increase in early days and decrease later. TheGTPM(1) step longitude index transformation modelling method was presented. The applied results show ons not only ush ered in a new way for tolal amount control, but also expended applying range of grey forecasting mehtod in the environmental system. |
| Keywords: | GIM(1) GIPM(1) Discharge quantity of waste-Water from ten thousand yUan output value hotal amount control Nomonotony system Step longitude index Transforynation Medelling method Forecasting. |
| 本文献已被 CNKI 维普 等数据库收录！ | |