课程编号：80050092

课程名称：环境系统建模理论与复杂模型Environmental Systems Modelling Theory and Complex Models

课程学时：32

课程学分：2

授课语言：中文

课程简介：本课程讲授环境系统的建模理论与模型应用。建模理论部分主要包括复杂环境系统的特征系统要素、模型构建思维与流程、常用模型及算法介绍、模型结构变化、模型验证与不确定性分析等；模型应用部分会结合复杂环境系统研究的前沿热点进行分专题介绍，包括包括全球气候变化系统、生物圈系统、疫情风险传播系统、城市排水系统、家庭水能消费系统等，以及介绍大数据、人工智能等前沿技术在环境系统分析中的应用。本课程旨在提高研究生的系统分析思维和用模型解决实际问题的能力，力求达到以下层面的目标：（1）认识层面：让学生了解什么是环境系统，环境系统的复杂性体现在哪些方面，在面对具体的复杂环境问题时如何将其抽象、简化，用系统建模的方法进行分析。（2）技能层面：通过课堂案例展示和课后实践，培养学生构建复杂模型的能力，让学生掌握建模的一般步骤和每个步骤的关键处理技术，并且能够运用系统建模工具解决一个具体问题。

This course teaches the modelling theory and model applications of environmental systems. The modelling theory part mainly includes the characteristic system elements of complex environmental systems, the thinking and process of model construction, the introduction of commonly used models and algorithms, etc.; the modelling application part will be introduced with the frontier hotspots of complex environmental systems research in sub-topics, including global climate change system, biosphere system, epidemic risk propagation system, and the application of frontier technologies such as big data and artificial intelligence in environmental systems analysis. This course aims to improve postgraduate students' ability to think in systems analysis and solve practical problems with models, and to understand what environmental systems are and how to abstract and simplify them when faced with specific complex environmental problems, and to analyze them using a system modelling approach. At the same time, students will develop the ability to construct complex models and be able to apply systems modelling tools to solve specific problems.