INTRODUCTION OF DECENTRALIZED WATER SUPPLY SYSTEM IN KOREA |
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학술지명 CESE
저자 김정현,김성수,박노석,홍성택,신강욱
발표일 2012-09-12
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In order to provide a new concept of water supply system that is more sustainable into and beyond the 21st century, small and decentralized water treatment plants and distribution systems have been suggested for ensuring water security which consists of stability and safety, reserving redundant water for emergency and preventing secondary contamination in distribution system. Even now, aging and deteriorating water infrastructure is a priority issue for Korea. Over the last several years, the limitations by conventional big and centralized water supply system have been found out continuously. Therefore, it is imperative that development of small and decentralized water treatment plant, more efficient equipment and treatment technologies, application of renewable energy should become a part of the system. |