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Liang Dai, Chaojun Jia, Lei Chen, Qiang Zhang and Wei Chen
The intricate geological conditions of reservoir banks render them highly susceptible to destabilization and damage from fluctuations in water levels. The study area, the Cheyipin section of the Huangdeng Hydroelectric Station, is characterized by numero...
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Yuting Feng, Fuyu Yan, Lianrong Wu, Guangyin Lu and Taoying Liu
The normal operation of the Yulangpei tailings reservoir is affected by landslide stability. In this paper, taking the main and side slopes near the dam bank of the Yulangpei ditch as an example, the water?soil coupling theory is applied to comprehensive...
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Wenwen Liao, Hsinan Chen, Meijeng Peng and Tawei Chang
Water level fluctuation (WLF) is one of the important factors that affect reservoir water quality, habitat, species, and ecosystems. In this study, an independent sample t-test was used to evaluate the trophic status and water quality of the spatial and ...
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Qun Wang, Yufei Gao, Tingting Gong, Tiejun Liu, Zhengwei Sui, Jinghui Fan and Zhenyu Wang
The Xiaolangdi Dam is a key project for the control and development of the Yellow River. It bears the functions of flood control, controlling water and sediment in the lower reaches, ice prevention, industrial and agricultural water supply, power generat...
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Weijia Li, Shiguo Xu, Xiaoqiang Chen, Dongning Han and Baoquan Mu
Significant amounts of nitrogen and phosphorus in sediments will be released into the overlying water during the flood season in the water level fluctuation zone (WLFZ) of reservoirs that undergo periodic drying and flooding. This will result in water qu...
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Henriette I. Jager, Rachel M. Pilla, Carly H. Hansen, Paul G. Matson, Bilal Iftikhar and Natalie A. Griffiths
Because methane is a potent greenhouse gas (GHG), understanding controls on methane emissions from reservoirs is an important goal. Yet, reservoirs are complex ecosystems, and mechanisms by which reservoir operations influence methane emissions are poorl...
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Yangdong Pan, Shijun Guo, Yuying Li, Wei Yin, Pengcheng Qi, Jianwei Shi, Lanqun Hu, Bing Li, Shengge Bi and Jingya Zhu
Excessive water level fluctuation may affect physico-chemical characteristics, and consequently ecosystem function, in lakes and reservoirs. In this study, we assessed the changes of phytoplankton assemblages in response to water level increase in the Da...
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Sheng Hu, Jun Xia, Xia Wu, Yingcai Wang and Fan Xia
Long River is a small tributary typical of the Three Gorges Reservoir. In order to clarify the influence of hydro-meteorological factors and human regulation of the reservoir water level on the water environment, we monitored water environment parameters...
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Yangdong Pan, Shijun Guo, Yuying Li, Wei Yin, Pengcheng Qi, Jianwei Shi, Lanqun Hu, Bing Li, Shengge Bi and Jingya Zhu
Excessive water level fluctuation may affect physico-chemical characteristics, and consequently ecosystem function, in lakes and reservoirs. In this study, we assessed the changes of phytoplankton assemblages in response to water level increase in Danjia...
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Faming Huang, Xiaoyan Luo, Weiping Liu
Pág. 1 - 16
It is significant to study the variations in the stability coefficients of hydrodynamic pressure landslides with different permeability coefficients affected by reservoir water level fluctuations and rainstorms. The Sifangbei landslide in Three Gorges Re...
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Qiaoqian Han, Shuanghu Zhang, Guoxian Huang, Rui Zhang
Pág. 1 - 21
The water level of Dongting Lake has changed because of the combined impact of climatic change and anthropogenic activities. A study of the long-term statistical properties of water level variations at Chenglingji station will help with the management of...
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Qiaoqian Han, Shuanghu Zhang, Guoxian Huang and Rui Zhang
The water level of Dongting Lake has changed because of the combined impact of climatic change and anthropogenic activities. A study of the long-term statistical properties of water level variations at Chenglingji station will help with the management of...
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D. O. Bannikov
Pág. 136 - 145
Steel reservoir-type constructions are now some of the most widespread types of thin-walled structures. One of the biggest problems with them now is the increased level of corrosion wear during the operation. All the used methods, as practice shows, are ...
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Qingxiao Meng, Yunsheng Yao, Wulin Liao, Lifen Zhang and Xuehui Dang
Using the test?retest data of the relative gravity field and earthquake monitoring catalog of the Three Gorges Reservoir (TGR) from October 2001 to October 2009, this paper systematically analyzes the changes in the gravity field in the head area of the ...
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Saad Sh. Sammen, Mohammad Ehteram, Zohreh Sheikh Khozani and Lariyah Mohd Sidek
Predicting reservoir water levels helps manage droughts and floods. Predicting reservoir water level is complex because it depends on factors such as climate parameters and human intervention. Therefore, predicting water level needs robust models. Our st...
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Ziyang Li, Wei Ye, Miroslav Marence and Jeremy D. Bricker
Climate change with extreme hydrological conditions, such as drought and flood, bring new challenges to seepage behavior and the stability of earthfill dams. Taking a drought-stricken earthfill dam of China as an example, the influence of drought-flood c...
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Tianxiang Wang, Shiguo Xu, Jianwei Liu
Pág. 1 - 13
Comprehensive assessment of water quality is an important technological measure for water environmental management and protection. Previous assessment methods tend to ignore the influences of sediment pollutant release and dynamic change of the water bou...
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Tianxiang Wang, Shiguo Xu and Jianwei Liu
Comprehensive assessment of water quality is an important technological measure for water environmental management and protection. Previous assessment methods tend to ignore the influences of sediment pollutant release and dynamic change of the water bou...
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Mingke Liao, Deshan Cui, Xun Bao, Zhuo Qiao and Chenxi Zhao
The reservoir water level in the Three Gorges Reservoir (TGR) of the Yangtze River is adjusted between 145 m and 175 m throughout the year. The landslide below the reservoir water level bears periodic dynamic seepage pressure on the basis of the original...
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Tribeni C. Sharma and Umed S. Panu
On a global basis, there is trend that a majority of reservoirs are sized using a draft of 75% of the mean annual flow (0.75 MAF). The reservoir volumes based on the proposed drought magnitude (DM) method and the sequent peak algorithm (SPA) at 0.75 MAF ...
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