WRF模式在城市生态系统的应用进展

The Progress on WRF Model Application in Urban Ecosystem

综述了近年来的城市生态系统研究中，WRF模式在揭示观测事实、模拟各种现象的深层机制、诊断分析预报实验等方面取得的最新成果。分类探讨了对于快速发展和人口聚集的城市，WRF模式是否可以在环境保护、污染控制、城市生态安全、新能源开发、城市规划等方面提供高质量的数值模式支撑。总结了针对不同问题，模式应用过程中误差产生的原因和需要进行的方法改进，以及存在的不足和今后的研究方向。

The latest experimental results in researching urban ecosystem with WRF model were summarised including revealing the observation facts, simulating and studying the underlying mechanism of various phenomena, diagnosing and analysing the forecasts, and so on. Possibilities for WRF model to provide high quality support in environment protection, pollution control, urban ecological security, new energy exploitation, urban planning, and etc. were discussed. For different problems, errors caused in the process of model application and improvement of approaches were also analysed. Finally, some advice on the future study was given, especially about assimilating unconventional data, updating the background field data and coupling appropriate schemes.