气候变化风险下中国建筑和土木工程设计参数分析

 通过气象、建筑和土木工程领域的学科交叉，梳理了目前中国建筑及土木工程设计标准中的部分设计用气象参数，并与几种相关的典型气候变化风险下的预估数据进行对比，表明为了更好地应对未来变化，上述部分参数需要进行相应调整。提出了对这些参数进行历史数据更新、增加未来气候变化风险维度的框架建议。构建了针对单个建设项目应对未来气候变化风险专项设计用气象参数预估的设想。

Meteorological parameters in the design of China's buildings and civil engineering works in consideration of the future climate changes

The climate change, the building and the civil engineering are interconnected fields. This paper considers some of the meteorological parameters in the current Chinese building and civil engineering design standards, and compares them with the estimated data of several related typical climate change risks. It is concluded that in order to better cope with future climate changes, some of the parameters need to be adjusted accordingly. Based on this consideration, the framework recommendations for updating the historical data and the expansion of the dimension of the future climate change related with these parameters are put forward. At the same time, it is proposed to establish special estimates of meteorological parameters in the design to deal with future climate change risks.