Results 21 to 30 of about 859,026 (323)

Reservoir Sedimentation Based on Uncertainty Analysis

Abstract and Applied Analysis, 2014
Reservoir sedimentation can result in loss of much needed reservoir storage capacity, reducing the useful life of dams. Thus, sufficient sediment storage capacity should be provided for the reservoir design stage to ensure that sediment accumulation will
Farhad Imanshoar, Afshin Jahangirzadeh, Hossein Basser, Shatirah Akib, Babak Kamali, Mohammad Reza M. Tabatabaei, Masoud Kakouei   +6 more
doaj   +1 more source

Reservoir Sedimentation Assessment Using Geospatial Technology: A case Study of Dukan Reservoir, Sulaimani Governorate, Kurdistan Region, Iraq

Journal of Engineering, 2023
The accumulation of sediment in reservoirs poses a major challenge that impacts the storage capacity, quality of water, and efficiency of hydroelectric power generation systems.
Haveen Muhammed Rashid
doaj   +1 more source

ANALYSIS OF SEDIMENTATION TRENDS IN EFFORTS FOR SUSTAINABILITY AT WONOREJO RESERVOIR

Chimica Didactica Acta, 2022
Sedimentation is a natural problem that always occurs in water structures, especially dams and reservoirs. Wonorejo Reservoir as a multipurpose reservoir also experienced this. Sedimentation can affect the performance of reservoirs and dams.
Novi Andriany Teguh, Nastasia Festy Marginia   +1 more
doaj   +1 more source

Beyond peak reservoir storage? A global estimate of declining water storage capacity in large reservoirs [PDF]

, 2013
Water storage is an important way to cope with temporal variation in water supply and demand. The storage capacity and the lifetime of water storage reservoirs can be significantly reduced by the inflow of sediments.
Bierkens, Marc F. P., Frolking, Steve, Hagen, Stephen, Wisser, Dominik   +3 more
core   +2 more sources

Classification of Management Alternatives to Combat Reservoir Sedimentation

Water, 2020
Sedimentation is steadily depleting reservoir capacity worldwide, threatening the reliability of water supplies, flood control, hydropower energy and other benefits that form the basis of today’s water-intensive society.
G. Morris
semanticscholar   +1 more source

Sedimentation and its effect on storage capacity in Naghlu reservoir

E3S Web of Conferences, 2023
The Naghlu reservoir has been studied to determine the level of siltation and sedimentation characteristics in the reservoir bed. The study was fulfilled in two phases, i.e., field survey and laboratory work for determining the level of siltation and ...
D. Bazarov, Mahfouz Ahmadi, Oybek Vohidov, Bobur Shodiev, I. Raimova   +4 more
semanticscholar   +1 more source

Calculation Of Sedimentation Rate at Sempor Reservoirs in 2018 Using Modified Universal Soil Loss Equation Method (MUSLE)

Journal of Geospatial Information Science and Engineering, 2019
Sempor Reservoir located in the Telomoyo River Basin in the Serayu River region is categorized as one of the priority watersheds based on the 2015-2019 Strategic Plan of the Ministry of Environment and Forestry.
Septi Arini, Yulaikhah Yulaikhah, Bambang Kun Cahyono   +2 more
doaj   +1 more source

Semiempirical Model for Assessing Dewatering Process by Flocculation of Dredged Sludge in an Artificial Reservoir

Applied Sciences, 2020
Understanding sedimentation behaviour of clay material is crucial in planning project for sediment removal from bottom of a reservoir. The sedimentation of samples taken from Occhito reservoir ( Italy) is investigated.
Bruno Molino, Gennaro Bufalo, Annamaria De Vincenzo, Luigi Ambrosone   +3 more
doaj   +1 more source

A study on the characteristics and influencing factors of reservoir sedimentation in Wanjiazhai Reservoir

MATEC Web of Conferences, 2018
Based on measured data of the Wanjiazhai Reservoir in different periods, the characteristics of the spatial and temporal distribution of sedimentation in the reservoir area were preliminarily analyzed and the impact of reservoir operation on this ...
Ren Zhihui, Wang Ting, Wang Yuanjian, Qu Shaojun   +3 more
doaj   +1 more source

ESTIMATION OF REVISED CAPACITY IN GOBIND SAGAR RESERVOIR USING GOOGLE EARTH ENGINE AND GIS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Capacity studies of reservoirs are important to evaluate sedimentation and optimize reservoir operation schedule based on realistic assessment of available storage.
S. Singh, M. K. Dhasmana, V. Shrivastava, V. Sharma, N. Pokhriyal, P. K. Thakur, S. P. Aggarwal, B. R. Nikam, V. Garg, A. Chouksey, P. R. Dhote   +10 more
doaj   +1 more source