ムラカミ　カズヒト   MURAKAMI Kazuhito   村上　和仁    所属   千葉工業大学  先進工学部 生命科学科    千葉工業大学  工学研究科 工学専攻    千葉工業大学  先進工学研究科 生命科学専攻    職種   教授
言語種別	英語
発行・発表の年月	2013/12
形態種別	学術雑誌
査読	査読あり
標題	Environmental Condition Index for Estimation on Eutrophic State of Enclosed Aquifer Ecosystem
執筆形態	共著
掲載誌名	International Journal of GEOMATE
出版社・発行元	GEOMATE
巻・号・頁	5(2),pp.706-711
著者・共著者	K.Murakami, M.Gomyo, S.Agatsuma, Y.Amano, A.Inoue-Kohama
概要	To evaluate the effect of sediment treatment on aquifer ecosystem, a new ecological index that is composed of water quality, sediment quality and biota quantity was proposed in this study. According to ECI (Environmental Condition Index), DAF treatment (Dissolved Air Flotation) + MgO sprinkling was assessed as the most efficiency method for improvement of eutrophicated ecosystem, that is, this method can make the organic matter quantity in aquatic ecosystem minimum level in comparison with other sediment treatment method. Also, for application of this method to real field remediation such as eutrophicated lake, marsh, reservoir and so on, more detailed analysis for treatment function and optimum condition of sediment treatment was considered to be necessary.
ISSN	2186-2982