Displaying Items By Tag: Calculation
Education
Calculation example – Volume Calculation – Ramp Reaching a Vertical Wall
Calculate the volume included between a horizontal plane, a ramp (inclination 1:m, side slopes 1:n) and a vertical wall using Simpson’s rule. Known values: Ramp width α...
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Calculation example – Indirect length measurement with basic trigonometry
Determine the length between two points A and B by measuring two side lengths from a third occupied point C and the included angle c. Points A and B are visible from point C, but interrupted between e...
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Calculation example – Calculate the height of a building
Calculate the height of a building by observing its top from two ground points and measuring corresponding vertical angles. Known values: Distance (AB)=53m, Angles α=50o, β=65o. Solutio...
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Calculation example – Central projection and projective transformation of a plane
Calculate the maximum offset value ΔΖmax of an extrusion or intrusion detail from a reference plane (mainly flat object) so that the maximum error on the image plane due to radial shift does not exce...
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Calculation example – The intersection method
Determine the coordinates of an unknown point M (impossible to occupy) visible from two (2) previously surveyed reference stations A, B of a control baseline, only by observing angles α and β subtend...
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