👉Leveling Method, commonly used in civil engineering and surveying.
🚧​Mastering Slope Calculation
💫​The image demonstrates the relationship between vertical height difference (\Delta H) and horizontal distance (L) to determine the percentage of a slope.
​Key Components Explained:
​Elevation A: The starting ground point (32.000 m).
​Backsight (BS): The rod reading at the known point (2.105 m).
​Instrument Height (I.H.): Calculated as {Elevation A} + {Backsight} = 34.105{ m}.
​Foresight (FS): The rod reading at the new point (0.607 m).
​Elevation B: Calculated as {I.H.} - {Foresight} = 33.498 { m}.
​Height Difference (Delta H): The rise between points A and B (1.498 m).
​The Formula:
​To find the slope (S), we use the ratio of the height difference over the horizontal distance, multiplied by 100:
With a distance of 98.90 m and a height change of 1.498 m, the resulting slope is 1.514%.
​#CivilEngineering #Surveying #ConstructionLife #SiteEngineering #LandSurveying #EngineeringStudent
@etconp
🚧​Mastering Slope Calculation
💫​The image demonstrates the relationship between vertical height difference (\Delta H) and horizontal distance (L) to determine the percentage of a slope.
​Key Components Explained:
​Elevation A: The starting ground point (32.000 m).
​Backsight (BS): The rod reading at the known point (2.105 m).
​Instrument Height (I.H.): Calculated as {Elevation A} + {Backsight} = 34.105{ m}.
​Foresight (FS): The rod reading at the new point (0.607 m).
​Elevation B: Calculated as {I.H.} - {Foresight} = 33.498 { m}.
​Height Difference (Delta H): The rise between points A and B (1.498 m).
​The Formula:
​To find the slope (S), we use the ratio of the height difference over the horizontal distance, multiplied by 100:
With a distance of 98.90 m and a height change of 1.498 m, the resulting slope is 1.514%.
​#CivilEngineering #Surveying #ConstructionLife #SiteEngineering #LandSurveying #EngineeringStudent
@etconp
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