Environmental planning and maintenance methodology in small municipalities encountering depopulation and aging

面临人口减少和老龄化问题的小城市的环境规划和维护方法

基本信息

批准号：
17560487
负责人：
HOSOI Yoshihiko
金额：
$ 2.24万
依托单位：
Tottori University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2006
项目状态：
已结题

项目摘要

Japan is encountering population decrease and aging and has debt of 770 trillion. Local governments are in difficult situation due to the increase in people who need social welfare and budget deficit. Especially it is remarkable in small municipalities.Water supply, domestic waste water treatment and waste treatment are important jobs for a local government. These systems have been planned with the assumption of population increase until now. However we have to change our minds for depopulating age. In this research, new planning methodologies for depopulating age were examined.The overview about situation of small municipalities concerning population decrease and aging were shown and the subjects about planning and maintenance were indicated.Next, various methods to solve problems of environmental facilities due to depopulation and aging were examined. In facility developments, the choice method between concentrated system and diffused system was discussed. In maintenance method, planning about patrolling of diffused facilities and promotion method to use sewerage system were examined. The effects of sewerage system development method on municipality finance and local economy were examined.On the basis of the above practical studies, general methodologies were studied. The importance of satisfaction of each local governmental service from viewpoints of various age people and people's subconscious needs were emphasized. The methodology to consider spillover effect of projects was presented. The GIS technology for environmental control was examined.

日本正在遇到人口减少和衰老，债务为770万亿。由于需要社会福利和预算赤字的人们的增加，地方政府处于困难状态。特别是在小型市政当局中引人注目。水供应，家庭废水处理和废物处理对于地方政府来说是重要的工作。直到现在，这些系统已计划在人口增加的情况下增加。但是，我们必须改变人口减少的想法。在这项研究中，研究了针对年龄减小的新计划方法。有关小额城市的人口减少和衰老的情况的概述，并指出了有关计划和维持的主题。隔离，解决了由于人口下降和衰老而解决环境设施问题的各种方法。在设施开发中，讨论了集中系统和扩散系统之间的选择方法。在维护方法中，研究了有关巡逻扩散设施的计划和使用下水道系统的促销方法。研究了下水道系统开发方法对市政融资和地方经济的影响。在上述实际研究的基础上，研究了一般方法。从各个年龄段的人们和人们的潜意识需求的角度来看，每个地方政府服务满意的重要性都得到了强调。提出了考虑项目溢出效应的方法。检查了环境控制的GIS技术。