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Identification of Potential Sites for Small-Scale Hydropower Plants Using a Geographical Information System: A Case Study on Fetam River Basin
Renewable energy sources are an extremely important component of human life on today's globe. In Ethiopia, 80 percent of the population lives in...
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Dominating Factors on Well Productivity and Development Strategies Optimization in Hongqian Heavy Oil Block of **njiang Oilfield
Hongqian heavy oil reservoir has the characteristics of complex connection relationship in the old area of steam injection, developed advantageous... -
Neutron Tomography of Spent Fuel Casks
Dry casks for spent nuclear fuel (SNF) ensure the safe storage of SNF and provide radiation shielding. However, the presence of the thick casks...
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Probabilistic machine learning approach to predict incompetent rock masses in TBM construction
The prediction of incompetent rock masses susceptible to tunnel wall collapse is a common concern in any construction project using a tunnel boring...
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Flow Characteristics Around Permeable Spur Dike with Different Staggered Pores at Varying Angles
In this study, Computational Fluid Dynamics software (ANSYS Fluent) is used to investigate the turbulence and flow characteristics around spur dike...
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Experimental Study on Improving Oil Recovery Mechanism of Preformed Particle Gel in Porous Media
The displacement mechanism of preformed particle gel (PPG) in porous media to enhance oil recovery, as well as the EOR features caused by various... -
Experimental and Theoretical Investigation for Synthetic Polymers, Biopolymers and Polymeric Nanocomposites Application in Enhanced Oil Recovery Operations
Enhanced oil recovery (EOR) acquires global interest in the petroleum industry. Several technologies are implemented to retrieve the residual oil...
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Open pit limit optimization considering the pumped storage benefit after mine closure: a case study
Repurposing a closed mine as lower reservoir is a cost-effective way for the construction of pumped storage hydropower (PSH) plant. This method can...
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Short-term rockburst prediction in underground project: insights from an explainable and interpretable ensemble learning model
Rockburst is a frequent challenge during tunnel and other underground construction and is an extreme rock damage phenomenon. Therefore, it is very...
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Conjunctive Use Modeling Using SWAT and GMS for Sustainable Irrigation in Khatav, India
The present study engages two powerful models viz., Soil and Water Assessment Tool (SWAT) and Groundwater Modeling System (GMS) to simulate... -
Effects of combined sewer overflow on water quality: a case study of Hatirjheel Lake in Dhaka
AbstractThis paper presents a case study focusing on the impacts of combined sewer overflows on the water quality of the receiving water body,...
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Realtime prediction of hard rock TBM advance rate using temporal convolutional network (TCN) with tunnel construction big data
Real-time dynamic adjustment of the tunnel bore machine (TBM) advance rate according to the rock-machine interaction parameters is of great...
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Experimental Investigation of Modified Staggered V-Ribs Type Artificially Roughened Solar Air Heater
In the proposed research, the heat transfer and friction attributes of an artificially roughened solar air heater (SAH) having modified staggered... -
Effects of bump parameters on hypersonic inlet starting performance
Unstart is an unwanted flow phenomenon in a hypersonic inlet. When an unstart occurs, the captured airflow flowing through the engine significantly...
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Simulation of Discharge Coefficient of Triangular Lateral Orifices Using an Evolutionary Design of Generalized Structure Group Method of Data Handling
As a flow diversion structure, lateral orifices are broadly used in coagulation and flocculation units of water and wastewater plants and also in...
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Investigation of Quarter-Circular Crested Spillway Using Experiments and Convex Streamline Theory
The spillways are mainly used for flood releases from dam reservoirs and flow diversion from rivers. The quarter-circular crested spillway is the new...
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Estimating Lake Evaporation for the South Saskatchewan River Basin of Alberta
Evaporation from a reservoir’s surface is an important component of water balance calculations. Using long-term (1955–2020) climate data from Alberta... -
A New Approach to Analyze the Water Surface Profile Over the Trench Weir
To divert water from streams containing streams for its usage in different purposes like irrigation, hydropower, water supply, etc., the most... -
Experimental and Numerical Simulation of Catalyst Deactivation Caused by Transient Turbulence in Gradient Flow Field
AbstractIn selective catalytic reduction (SCR) deNO X systems, the characteristics of gradient flow field have an important effect on the physical...
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Experimental Study on the Interaction Between the Reservoir and Tunnel During the Construction and Operation Period
Tunnel construction in water-rich areas is likely to damage the surrounding environment of the tunnel site area and to have an impact on the...