博多湾におけるマクロベントスを考慮した水質解析

In this study we present a new ecosystem model which has a compartment of a macrobenthos Muscalista senhousia which was mainly dominated in sediment at shallow water area of Hakata Bay. The results of water qualities estimated by this newly developed model were more precise than that estimated by a...

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Bibliographic Details
Published inENVIRONMENTAL ENGINEERING RESEARCH Vol. 41; pp. 437 - 446
Main Authors KUMAGAI Hiroshi, YAMASAKI Koreyoshi, WATANABE Ryoichi, FUJITA Kenichi
Format Journal Article
LanguageJapanese
Published Japan Society of Civil Engineers 2004
公益社団法人 土木学会
Subjects
ecosystem model
macrobenthos
Muscalista senhousia
oxygen-deficient water body
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Summary:In this study we present a new ecosystem model which has a compartment of a macrobenthos Muscalista senhousia which was mainly dominated in sediment at shallow water area of Hakata Bay. The results of water qualities estimated by this newly developed model were more precise than that estimated by a model which does not have the macrobenthos compartment. This result shows that macrobenthos in the sediment has a great effect on estimating the water concentrations and forecasting the behavior of oxygen-deficient water body.
ISSN:1341-5115
1884-829X
DOI:10.11532/proes1992.41.437