城市电磁辐射污染评价─—功率密度传播模型

Estimation of Population Exposure to Nonionizing Radiation in Cities:A Model for the Calculation

通过厦门和漳州两城市电磁辐射测试研究，给出城市电磁辐射功率密度传播模型。提出按传播模型，取少量测试点实测数据，用“三点逐进估算法”计算，得出整个城市人口暴露评价的方法。

A Propagation model of power density in EM radiation in cities has been derived fromthe study of EM radiation test in the cities of Xiamen and Zhangzhou. In accordance with thepropagation model, the estimation of whole population exposure to nonionizing radiation in citieswas obtained by the method of actualdata acouisition from some selected Sites in combinationwith the calculation of Three Sites Evaluation.