The Influence of ±800 KV Cirque Grounding Electrode Circuit Commwassioning on Aquatic Ecological Environment

摘要

The water quality and Carassius auratus growth status in nearby rivers was studied during the commwassioning of ±800 KV DC transmwassion grounding electrode. The result shows that there was favorable relativity between water temperature and the temperature of the day in nearby river (r≥0.9), but there was no obvious change in PH, conductivity, salinity and DO. Significant analys was result of fry death rate and assume growth rate shows that almost two month commwassioning has no obvious effect on larva growth of Carassius auratus.