The influence of the operating model, heat source, control method, local weather condition and building heat preservation level on energy consuming of radiant heating system was analyzed.
Introduces indoor air quality and noise level as integrated parameters along with air temperature, relative humidity, air velocity and mean radiant temperature.
引入室内空气质量和噪声，结合温度、相对湿度、风速和平均辐射温度作为室内环境综合评价参数。
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Finally, the paper gives its view on how to control the radiant noise level through design and management in order to satisfy the requirements on railway boundary noise limit.