시화호 수질환경의 연변화 양상

Title
시화호 수질환경의 연변화 양상
Alternative Title
Annual variations of water quality in the Shihwa lake
Author(s)
박준건; 김은수; 조성록; 김경태; 신진선
KIOST Author(s)
Cho, Sung Rok(조성록)Kim, Kyung Tae(김경태)
Publication Year
2003-05-24
Abstract
To know the annual variations of water quality in the Shihwa Lake, we investigated water qualities from October 1996 to November 2002. The salinity of surface water in the Shihwa Lake before water gate operation ranged below 14psu. After 1998, salinity rose 29psu at surface water due to continuous water gate operation and the stratification was weakened except summer. However, despite large amounts of surface water discharge and input of outer seawater, the water quality of the Shihwa Lake did not improve. We suggest that the effects resulted from the load of a great amount of pollutants into inner reservoir after the event of rainfall in summer and a dense phytoplankton bloom throughout the year.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/32279
Bibliographic Citation
한국해양환경공학회 학술대회, pp.161 - 168, 2003
Publisher
한국해양환경공학회
Type
Conference
Language
Korean
Publisher
한국해양환경공학회
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