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http://dx.doi.org/10.5762/KAIS.2015.16.4.2940

An Adaptedness Assessment for Beach Nourishment Utilization of Dredged Materials in Hwasun-Port  

Choi, Jin-Hwan (Department of Integrated Engineering, Graduate School of Venture, Hoseo University)
Lee, Sang-Houck (Department of Integrated Engineering, Graduate School of Venture, Hoseo University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.16, no.4, 2015 , pp. 2940-2944 More about this Journal
Abstract
Dredged materials for effective use in Hwasun-port pollution analysis, Ni(nickel) in excess of the standard showed that the whole point. However, according to the revised standards effective utilization exceeds the reference value, even if no anthropogenic sources Pearl ratio less than 10% of the average weight of the ecotoxicological tests have passed, and if so it can be used to beach nourishment. Therefore, the average weight ratio of pearl and ecotoxicological tests were conducted by marine environment official test method. Mud to 5.37% of the average weight ratio lower than the reference value of 10% that was investigated. Ecotoxicity test using bioluminescent bacteria relative luminescence inhibition in the 0 to 9.13% with no toxicity was determined using benthic amphipods in the control and the test sample relative to the average survival rate is 0% with no toxicity was determined. Therefore, the revised effective use meets all the criteria that can be used to beach nourishment, so that the suitability was assessed.
Keywords
beach nourishment; effective utilization; ecotoxicity test;
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