Details

Autor(en) / Beteiligte

• Wang, Lin-Jie
• Yu, Hui
• Niu, Yong
• Niu, Yuan
• Zhang, You-Lin
• Liu, Qian
• Ji, Zheng-Yuan

Titel

Distribution Characteristics of Water Temperature and Water Quality of Fuxian Lake During Thermal Stratification Period in Summer

Ist Teil von

• Huanjing kexue, 2017-04, Vol.38 (4), p.1384

Ort / Verlag

China

Erscheinungsjahr

2017

Quelle

MEDLINE

Beschreibungen/Notizen

• In order to explore the distribution characteristics and change rule in daytime of the water temperature and water quality of the deep plateau lake Fuxian Lake during the thermal stratification period in summer, a typical point location was selected respectively in the south, middle and north of Fuxian Lake in July 2014 to carry out investigation and observation after stratified sampling at each point location and continuous stratified sampling of the point location in the north during daytime. The result showed that ①The distribution of water temperature of Fuxian Lake in summer had the temperature distribution characteristics of deep lake during stratification period. The segment from the surface to a depth of 15 meters was epilimnion with a range of 25.51-22.81℃. The segment from the depth of 15m to 40m was thermocline with a range of 22.81-14.72℃. The segment below 40m was hypolimnion with a range of 14.72-13.70℃. The max temperature difference between the surface and the lakebed was 11.8℃, which was smal