Abstract
In late years interest of the society rises for utilization of the home system garbage which is the one of the unused existence machine resources. The discharge of garbage of home origin holds the half of the quantity of food waste outbreak, but the reuse of the home system garbage does not advance enough because an ingredient side has complexity, and discharge source is small quantity dispersion type.
In such present conditions, the issue of dioxin issue of processing of the waste worsens the strain of the leftover the number of years of the increase and disposal ground of the waste, and exploitation of resources of the home system garbage attracts attention in many self-governing bodies.
We perform the summary grasp of the composting business of study method Koga City by hearing to the existing document or city hall. We investigate grasp of the business operation situation and the extraction of the community characteristic by the result of questionary survey to inhabitants and the national census afterwards. Furthermore, We perform composting business diffusion rate and the correlation analysis with each item interval of statistics data according to the subregion that We calculated from a questionnaire to the inhabitants of the investigation area for. In addition, We investigate a spread / disincentive by questionary survey to the Chairperson local self-government of the high diffusion rate / low diffusion rate of the business.
On the basis of these results, We consider a disincentive and the refinement of the garbage composting business spread, and the garbage composting business of Koka City elucidates a suitable local condition.
As for the garbage composting business of result / consideration Koka City, participation rate was high in the household where inhabitants more than it started garbage for 50 generations when it seemed that there was it of the experience that made good use of natural compost before the high economic period of growth. Because business participation rate stopped so as to be low if the ratio of inhabitants under 15 years old was low, rather than a new residential area by Xinxing houses, We were suitable for the areas that there was for a long time such as the agriculture villages from handed-down convention. Or the reason to need a lot of looking after to a child thinks that a big family may be suitable for many areas because a human being to see the trouble of the child does not have any problem if.
In addition, the presence of a place raising a plant about the residence environment seems to have nothing to do with diffusion rate because relations were not seen to composting business participation rate whether it is farm village region whether it is a city area. We think that composting business participation rate stops if We work hard to increase numbers of the accumulation place that installed a garbage collection container in the near position in the house because it became clear that business participation rate stops so as to be near if distance of the accumulation place is near to a house. We can change the setting of the accumulation place regardless of a community characteristic. The spread of composting businesses by the numerical increase of the accumulation place is expected.
