Hangzhou Social Life Noise Pollution Study

With the enconmic developing and the process of that villages turn into citys in our country, the social activity noise has replaced traffic noise and factory noise, and has become main noise. We survey the distributing of social activity noise in Hangzhou, and make clear the configuration ,character,rule of main social activiy. We choose Changqing block, which is mostly dwelling district and some other function region. We investigate and measure noises in the area, and find out main social activity noise ( crowd noise, residence renovation noise, establishment noise). Based on this, we investigate and measure main noises and their effect in the environment, and research their rules of noise, and inquiry resident reponse to noise. According to the forms,characters and rules of social activity noises, we put forward prevention and cure methods about it.