工业-环境系统的非线性描述

Nonlinear Description of Industry- Environment Systems.

利用自组织的理论与方法建立了一个描述工业-环境系统时间演化的非线性动力学模型。该模型刻画了产值、环保投资、改进生产技术以及环境容量的数量关系,模型简单且易于应用。本文还应用所建立的模型研究了白银地区工业发展和环境保护问题。

In this note, a nonlinear dynamic modeling describing the time evolutions of industry-environmental systems is established using the theory and method of self- organization. The model characterizes the interactions amongst the output,the investment in environment protection, the improvements in production technique and pollution control, and the environmental capacity. The modeling is simple and easy to use. Additionally, the modeling is employed to study the problems of industry development and environmental pollution in Baiyin region, Gansu Province.