scholarly journals Integrated benefit assessment of the project water diversion from Yangtze River to Lake Taihu and discussion on the methodology

2008 ◽  
Vol 20 (5) ◽  
pp. 639-647 ◽  
Author(s):  
WU Hao-yun ◽  
◽  
ZHOU Dan-ping ◽  
HE Jia ◽  
BAO Cun-kuan
Keyword(s):  
Yangtze River ◽  
Lake Taihu ◽  
Benefit Assessment ◽  
Water Diversion

scholarly journals Effects of Water Diversion from Yangtze River to Lake Taihu on the Phytoplankton Habitat of the Wangyu River Channel

Water ◽  
2018 ◽  
Vol 10 (6) ◽  
pp. 759 ◽  
Author(s):  
Jiangyu Dai ◽  
Shiqiang Wu ◽  
Xiufeng Wu ◽  
Wanyun Xue ◽  
Qianqian Yang ◽  
...  
Keyword(s):  
Yangtze River ◽  
Lake Taihu ◽  
River Channel ◽  
Water Diversion

scholarly journals Characteristics and sources of CDOM in the drainage system of Water Diversion from Yangtze River to Lake Taihu

2010 ◽  
Vol 22 (1) ◽  
pp. 63-69 ◽  
Author(s):  
CHEN Xichao ◽  
◽  
JI Yinglin ◽  
HU Qing ◽  
HUANG Qinghui
Keyword(s):  
Yangtze River ◽  
Lake Taihu ◽  
Drainage System ◽  
Water Diversion

Lacustrine micro-ecosystem responses to the inflow discharge gradient of water diversion from Yangtze River to Lake Taihu

2019 ◽  
Vol 42 (3) ◽  
pp. 1021-1032
Author(s):  
Jiangyu Dai ◽  
Shiqiang Wu ◽  
Haifei Sha ◽  
Xiufeng Wu ◽  
Qianqian Yang ◽  
...  
Keyword(s):  
Yangtze River ◽  
Lake Taihu ◽  
Water Diversion ◽  
Ecosystem Responses ◽  
Inflow Discharge

scholarly journals Effect of water diversion from the Yangtze River to Lake Taihu on total phosphorus rebound after 2016

2020 ◽  
Vol 32 (5) ◽  
pp. 1432-1445
Author(s):  
ZHU Wei ◽  
◽  
XUE Zongpu ◽  
ZHANG Yuanming ◽  
ZHAI Shuhua ◽  
...  
Keyword(s):  
Total Phosphorus ◽  
Yangtze River ◽  
Lake Taihu ◽  
Water Diversion ◽  
The Yangtze River ◽  
Effect Of Water

scholarly journals Research on Water Environment Regulation of Artificial Playground Lake Interconnected Yangtze River

2018 ◽  
Vol 15 (10) ◽  
pp. 2110 ◽  
Author(s):  
Weiwei Song ◽  
Xingqian Fu ◽  
Yong Pang ◽  
Dahao Song ◽  
Qing Xu ◽  
...  
Keyword(s):  
Water Quality ◽  
Water Level ◽  
Yangtze River ◽  
Flood Control ◽  
Numerical Models ◽  
Rapid Development ◽  
Control Level ◽  
Water Environment ◽  
Water Diversion ◽  
Coupled Models

With the rapid development of China, water pollution is still a serious problem despite implementation of control measures. Reasonable water environment management measures are very important for improving water quality and controlling eutrophication. In this study, the coupled models of hydrodynamics, water quality, and eutrophication were used to predict artificial Playground Lake water quality in the Zhenjiang, China. Recommended “unilateral” and “bilateral” river numerical models were constructed to simulate the water quality in the Playground Lake without or with water diversion by pump, sluice and push pump. Under “unilateral” and “bilateral” river layouts, total nitrogen and total phosphorus meet the landscape water requirement through water diversion. Tourist season in spring and summer and its suitable temperature result in heavier eutrophication, while winter is lighter. Under pumping condition, water quality and eutrophication of “unilateral” river is better than “bilateral” rivers. Under sluice diversion, the central landscape lake of “unilateral river” is not smooth, and water quality and eutrophication is inferior to the “bilateral”. When the water level exceeds the flood control level (4.1 m), priority 1 is launched to discharge water from the Playground Lake. During operation of playground, when water level is less than the minimum level (3.3 m), priority 2 is turned on for pumping diversion or sluice diversion to Playground Lake. After opening the Yangtze river diversion channel sluice, priority 3 is launched for sluice diversion to the Playground Lake. When the temperature is less than 15 °C, from 15 °C to 25 °C and higher than 25 °C, the water quality can be maintained for 15 days, 10 days and 7 days, respectively. Corresponding to the conditions of different priority levels, reasonable choices of scheduling measures under different conditions to improve the water quality and control eutrophication of the Playground Lake. This article is relevant for the environmental management of the artificial Playground Lake, and similar lakes elsewhere.

eDNA biomonitoring revealed the ecological effects of water diversion projects between Yangtze River and Tai Lake

2021 ◽  
pp. 117994
Author(s):  
Lijuan Zhang ◽  
Jianghua Yang ◽  
Yong Zhang ◽  
Junzhe Shi ◽  
Hongxia Yu ◽  
...  
Keyword(s):  
Yangtze River ◽  
Ecological Effects ◽  
Water Diversion ◽  
Tai Lake
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