Showing 181 - 200 results of 820 for search '"Reservoir (water)"', query time: 0.24s Refine Results
  1. 181

    Investigating the spatial relationship between the upstream gauging stations and the reservoir by Abdul Mokhtar, Suriyati, Wan Ishak, Wan Hussain, Md Norwawi, Norita

    Published 2016
    “…Reservoir operation involves many critical decisions due to unpredicted circumstances, such as drought or flood.The reservoir water release decision is one of the challenging tasks for the reservoir operator since the decision to deal with many complicated decision variables and multipurpose operation. …”
    Get full text
    Article
  2. 182
  3. 183
  4. 184

    Impact of Water Level Fluctuations on Landslide Deformation at Longyangxia Reservoir, Qinghai Province, China by Shufen Zhao, Runqiang Zeng, Hongxue Zhang, Xingmin Meng, Zonglin Zhang, Xiangpei Meng, Hong Wang, Yi Zhang, Jun Liu

    Published 2022-01-01
    “…Taking the Chana, Chaxi, and Mangla River Estuary landslides (each having different reservoir water level depths) as typical examples, the influence of changes in reservoir water level on the deformation of three wading landslides was analyzed. …”
    Get full text
    Article
  5. 185

    Using a fish entrainment model assistant in a reservoir operation in China by Meixia Bao, Pengcheng Li, Yu Han, Wenming Zhang, Yike Li, Weiwei Yao

    Published 2022-07-01
    “…Based on the simulation results, the lowest fish entrainment risk happened with two intakes open and the reservoir water level at 2,640 m. The highest fish entrainment risk happened with five intakes open and the reservoir water level at 2,670 m. …”
    Get full text
    Article
  6. 186

    Improvement of Downstream Flow by Modifying SWAT Reservoir Operation Considering Irrigation Water and Environmental Flow from Agricultural Reservoirs in South Korea by Jinuk Kim, Jiwan Lee, Jongyoon Park, Sehoon Kim, Seongjoon Kim

    Published 2021-09-01
    “…By applying the new reservoir option, the EFR amount for a day was controlled by keeping the reservoir water level up in order to ensure that the IWS was definitely satisfied in any case. …”
    Get full text
    Article
  7. 187

    Factors inducing the Xigouwan landslide in the Three Gorges Reservoir area and the influence of antecedent precipitation by SHI Xuelei, HAN Xudong, YANG Xiuyuan, SUN Xiujuan, LI Yanyan

    Published 2023-04-01
    “…It was also related to the short-term change rate of reservoir water level in some ways. The weak deformation in the inactive area was related to the change rate of reservoir water level in the past three days. …”
    Get full text
    Article
  8. 188

    Hydro-physical processes at the plunge point: an analysis using satellite and in situ data by A. T. Assireu, E. Alcântara, E. M. L. M. Novo, F. Roland, F. S. Pacheco, J. L. Stech, J. A. Lorenzzetti

    Published 2011-12-01
    “…The plunge point is the main mixing point between river and epilimnetic reservoir water. Plunge point monitoring is essential for understanding the behavior of density currents and their implications for reservoir. …”
    Get full text
    Article
  9. 189

    Deformation monitoring and analysis of liujiaxia reservoir landslide based on time-series InSAR and wavelet transform by Qiying Xiong, Hui Deng, Wenjiang Zhang

    Published 2024-01-01
    “…Moreover, among these 20 landslides, the landslide with substantial deformation (LJX02) was chosen, and the wavelet quantitative analysis technique was employed to investigate the correlation and time lag between various elevation positions of this landslide, the reservoir water level, and rainfall. The study successfully demonstrated that the deformation of the landslide lagged behind the reservoir water level by 152.10-182.50 days (from low to high elevation) and was delayed by 45.60-68.44 days compared to rainfall (from high to low elevation).…”
    Get full text
    Article
  10. 190

    Removal of cyanobacteria from a water supply reservoir by sedimentation using flocculants and suspended solids as ballast: Case of Legedadi Reservoir (Ethiopia). by Hanna Habtemariam, Demeke Kifle, Seyoum Leta, Maíra Mucci, Miquel Lürling

    Published 2021-01-01
    “…Contrary to our expectation, PAC was the least effective coagulant. Moreover, reservoir water treated with MOS alone or MOS combined with chitosan did not support any growth of cyanobacteria during the first two weeks of the experiment. …”
    Get full text
    Article
  11. 191

    An integrated approach for produced water treatment and injection by S. Nesic, V.V. Streletskaya

    Published 2018-03-01
    “…During the process of the development and exploitation of oil reservoirs, a certain amount of reservoir water is produced along with hydrocarbon fluids. …”
    Get full text
    Article
  12. 192

    Real-time remote sensing driven river basin modeling using radar altimetry by S. J. Pereira-Cardenal, N. D. Riegels, P. A. M. Berry, R. G. Smith, A. Yakovlev, T. U. Siegfried, P. Bauer-Gottwein

    Published 2011-01-01
    “…Altimetry data assimilation reduced the mean absolute error of the simulated reservoir water levels from 4.7 to 1.9 m, and overall model RMSE from 10.3 m to 6.7 m. …”
    Get full text
    Article
  13. 193

    Analysis of physicochemical parameters and selected potentially toxic elements to assess the water quality of Kattakaduwa reservoir in Hambanthota district, Sri Lanka by C.M.D. Samaraweera, S.R. Hettiarachchi, J.W. Hewage, E.A. Edirisinghe, A.D. Brinili

    Published 2021-12-01
    “…A comprehensive study on the water quality of this reservoir water was timely needed due to the scarcity of such information. …”
    Get full text
    Article
  14. 194

    NH4+ adsorption and adsorption kinetics by sediments in a drinking water reservoir by Suna Hongyan, Wanga Xiaoyun

    Published 2016-12-01
    “…The ENC0 (Ceq as Q was zero) of S1, S2, S3 and S4 was 1.25, 0.57, 1.15 and 1.14 mg L-1, respectively, and they were less than the NH4+ concentrations in reservoir water. The sediments released NH4+ to the Fen River reservoir water and acted as a pollution source, in the form of complex and heterogeneous adsorbents. …”
    Get full text
    Article
  15. 195

    Large-Scale Landslide Displacement Rate Prediction Based on Multi-Factor Support Vector Regression Machine by Xiuzhen Li, Shengwei Li

    Published 2021-02-01
    “…We found that the average correlation between landslide displacement and rainfall is 0.894, and the correlation between landslide displacement and reservoir water level is 0.338. Finally, based on an in-depth analysis of the basic characteristics, influencing factors, and development of landslides, three main factors (i.e., the displacement rate, reservoir water level, and rainfall) were selected to build single-factor, two-factor, and three-factor SVRM models. …”
    Get full text
    Article
  16. 196

    Predicting the Behavior of Concrete Dams Using Artificial Neural Networks (Case study of Dez Dam) by Hosein Naderpour, Seyed Rohollah Hoseini Vaez, Naser Malekshahi

    Published 2021-02-01
    “…Using the generated network, the radial displacement changes against the reservoir water level for different temperatures are obtained, and plotted. …”
    Get full text
    Article
  17. 197

    Characteristics of water isotopes and their indication for water budget in a closed reservoir, Southeast China by Huang Qiang, Ouyang Liao, Lu Weijie, Chen Wenlin, Wang Zimiao, Xie Weiping

    Published 2024-01-01
    “…The variation of isotope composition in rainfall, reservoir water, and groundwater indicates the different recharging and mixing water sources. …”
    Get full text
    Article
  18. 198

    MUSEnet: High Temporal-Frequency Estimation of Landslide Deformation Field Through Joint InSAR and Hydrological Observations Using Deep Learning by Aoqing Guo, Qian Sun, Jun Hu, Wanji Zheng, Rong Gui, Yana Yu

    Published 2024-01-01
    “…Additionally, we observed distinct lag times between deformation and corresponding rainfall and reservoir water level events. By utilizing deep learning, our method estimates nonlinear states by considering hysteresis and intelligently accounts for the impact of rainfall and reservoir water level, resulting in more accurate estimations compared to traditional models.…”
    Get full text
    Article
  19. 199

    Distribution of Arsenic (As) in Water, Sediment and Fish from a Shallow Tropical Reservoir (Aiba Reservoir, Iwo, Nigeria) by OE Atobatele, GO Olutona

    Published 2015-05-01
    “…The distribution of arsenic in reservoir water shows significant spatial and temporal heterogeneity; while that for sediment shows temporal homogeneity. …”
    Get full text
    Article
  20. 200

    Multistage Models for Flood Control by Gated Spillway: Application to Karkheh Dam by Farhad Salehi, Mohsen Najarchi, Mohammad Mahdi Najafizadeh, Mohammad Mirhoseini Hezaveh

    Published 2022-02-01
    “…Both operating strategies employ ten-stage policies, which rely on the reservoir water level as the input data. The second strategy benefits from both the observed reservoir water level and the flood peak. …”
    Get full text
    Article