Environmental Impact Assessment For Plastic Venue And The Construction Of Index System

Now, as people living standard and quality improvement, sport is gradually become part of people's life and sports venues become one of the important places of human life. So the environmental quality of sports venues has an important effect on human's Health. To provide healthy, comfortable environment is the main factor to consider about while building modern sports venues. In recent years, the school playground and medium of sports venues are covered with elastic plastic materials. But this kind of material in the construction, which give off a lot of harmful substances in use and abandoned periods, can cause serious pollution of air environment. And those serious environmental problems do harm to people's health. Therefore, this paper makes the sports venues plastic material environment assessment and prediction system establishment, to control the pollution control of sports venues and improve provided scientific basis and method, in order to satisfy the demand of health for people.The thesis summed up in sports field research achievements of the existing problems , and the discussion on plastic materials (mainly TDI) in different environmental pollution under the release of major pollutants, and the physical and chemical properties, the health effects are analyzed and studied. According to the current environmental evaluation method, combining with kinds of pollution, and established the quality evaluation, evaluation model and method, and the method of system and instructions. To establish a set of sports venues evaluation system of prediction ,at the end of the article it also discussed about the prospect of environmental protection and countermeasures, and puts forward solutions.