The Research Of Characteristics And Evaluation Of Typical Air Chemistry Pollution In Buildings

Indoor air pollution is a new indoor environmental problem which the globesociety has to face. This problem occurred with the development of social economyand social living level. While people get the improving of civilization, they also startto concern the indoor air quality, which close related to human health. More and morechemical material and chemical products have been used in building, the indoor airquality changes a lot and it absolutely forwards to the worse. Some break eventsoccurred make people never forget, like SARS and bird flu.Under the knowledge people get about the indoor air quality and the it affects onhuman health and comfortable, it should be done that trying to control the problemwith different kinks of means. And it had become one of the main work in the field of,and the related fields of buildings. Like other developed countries, China also facesthe challenges of indoor air problem. It is because of the quick development ofbuildings, China faces even more serious indoor air problem. This paper, focused onthe chemical indoor pollution, the cooperated with other research group, and under thesupport of Chinese national project:863project (2007AA061403), presents theresearch work described below.Comparing different kinks of chemical pollution collection in indoor air andrefer to the related standards of different countries, this paper proposed a kind ofchemical pollution collection. After a seriously examination, its effect is approved andin the further collection work, this collect method is employed. And it can also beconcluded that this method can be used in other similar research work.The chemical pollution emission regulation of different kinds of wet buildingmaterials (the oil painting) were calculated and measured in a standard environment.The quantificational analyzing were made. These works and their conclusion can beof effects on indoor air evaluation and controlling.Indoor air chemical pollutions were tested in two Chinese cities, these twocities are in different climates zone, are of different building construction anddifferent kinds of living customs. This work is trying to find the typical in doorchemical pollution emission regulation. And according the results, the risk evaluationwas also made in this paper.According the measurement made in Tianjn, the indoor chemical pollution levelwas analyzed specially and the relationship among buildings’ ages, indoor decoration,living customs, family population, etc. In the work described above, some special theory, like “operational research”, was used.This paper also presents the further research work in the fields of indoorchemical pollution issues.