International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 06 | Jun 2022
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p-ISSN: 2395-0072
“Analysis Of Water Balance and Its Effect on Tube well Efficiency” Komal V. Dhobale1, Rutuja B. Kamble2, Asiya M. Pirjade3, Sumer S. Sutar4, Sandeep B. Chougule5 1,2,3,4 B. Tech Student Dept. of Civil Engineering, DBATU University, Maharashtra, India 5, Assistant professor, Dept. of Civil Engineering, DBATU University, Maharashtra, India ---------------------------------------------------------------------***--------------------------------------------------------------------2. METHODOLOGY Abstract – Malgaon is located in latitude 16052’05.8’’ N, 74042’55.8” E. The Malgaon Grampanchayat, which is located near the lake, is in charge of this lake. The lake has a surface area of roughly 4,225.00 Sq.m. The canal water flows from the north-west side of the lake, which has an uneven shape. The north-east corner of the lake is bordered by building, and the rest of the lake is surrounded by highways.
2.1 Public Data Survey To analyze the current state of Malgaon Lake, a detailed public survey was carried out. The available literature on lakes was examined in order to have a better grasp of the subject. The questionnaire based on the lake and its effects was prepared. Various people's perspectives on the lake's water were collected.
1.INTRODUCTION Lakes are either natural or manmade. Lakes are important part of ecosystem and play important role in microclimatic control, perform various environmental, social, economic functions. The water level is one of the most essential determinants of the distribution. The importance of lake morphometry in understanding the ecology of lake systems has long been recognized. For individual lakes that are the focus of research and management, bathymetry surveys are some of the first data collect.
2.2 Field Survey The majority of mapping surveying is done with total stations. To determine how much more water can be stored in the lake, all data was collected, including the lake's area, surrounding elevations, exact depth of the lake, and volume.
2.3 Procedure RL points are determined after a total station survey. The water levels at these locations are known. AutoCAD creates contours, and the area covered by these contours is calculated.
From this data volume is usually calculated using bathymetric contour maps and planimeters. Lake volumes can also be estimated with modern GIS methods if maximum depth is known. From by the study of research paper it is possible to calculate changes in elevation surrounding lakes, which is likely similar to the change in depth within lakes as the same processes formed the surroundings topography and the lake basins, thus we assume that lake basins surrounded by steep topography are likely to have a steeper slope and greater changes in depth.
To calculate the volume of a lake, various stages and procedures must be performed.
Counting squares with the same method. Calculate the area located within the various individual contour lines by placing a grid of small squares on a bathymetry chart of the lake.
The next stage is to compute the water volume layer by layer, beginning with the top layer. The top and bottom of the first layer (A top and B bottom) (A bottom). Fill in the blanks using the equation supplied.
Table -1: Introduction to Malgaon Lake Name of Lake
Malgaon Lake
Location
Malgaon
Area
4,225.00 Sq.M
Type
Natural Lake
Irrigation Source
No
Source Of Drinking Water
No
Tourism Potential
Good
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Equation V=h(Atop+Abottom) +in square root (Atop x Abottom) /3
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After calculating the volume of the top layer, use the same method to determine the volume of the second- deepest layer, and so on for each layer of the lake.
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