Study on Dynamic Model of Initial Emission Rights for Medical Sewage System

• 作者: Fulin Li Jiaqi Wang Lina Wang Linjiao Yang Na Zuo Shanwei Wang Yitong Wang Yongqiang Pan
• 来源期刊: 材料科学建模与数值模拟(英文)
• 学科: 医学
• 关键词: System DYNAMICS Modeling MEDICAL SEWAGE INITIAL EMISSION RIGHTS
• 年，卷（期）: 2019,（2）
• 页码范围: 29-40
• 页数: 12页
• 分类号: R73

摘要

The chemical oxygen demand (COD) is selected as the index in this paper. The system dynamics method is used to analyze the emission right price of medical sewage, the boundary of the emission right price system is determined, and the system dynamics model of the initial emission right of medical sewage is constructed, in which the system is divided into water resources subsystem, population subsystem, economic subsystem and social subsystem. It is expected to expand the theory of the system modeling of the initial discharge right of medical sewage, and to provide the basis for the relevant decision of the environmental management authorities.