In leveling across a deep and wide river, reciprocal level readings were taken between two points, X and Y, asfollows:a) with instrument set up near point X, the rod readings on X are 1.567 and 1.560 m; on the distant point Y, therod readings are 2.617, 2.619, 2.620 and 2.612 m.b) with instrument set up near point Y, the rod readings on Y are 3.765, 3.768 and 3.767 m; on the distant pointX, the rod readings are 2.176, 2.174, 2.177, 2.173, 5.172 m.Determine the true difference in elevation between the two points and the elevation of point Y if the knownelevation of point X is 250.600 m.

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n leveling across a deep and wide river, reciprocal level readings were taken between two points, X and Y, as ollows: ) with instrument set up near point X, the rod readings on X are 1.567 and 1.560 m; on the distant point Y, the od readings are 2.617, 2.619, 2.620 and 2.612 m. ) with instrument set up near point Y, the rod readings on Y are 3.765, 3.768 and 3.767 m; on the distant point , the rod readings are 2.176, 2.174, 2.177, 2.173, 5.172 m. Determine the true difference in elevation between the two points and the elevation of point Y if the known levation of point X is 250.600 m.

n leveling across a deep and wide river, reciprocal level readings were taken between two points, X and Y, as ollows: ) with instrument set up near point X, the rod readings on X are 1.567 and 1.560 m; on the distant point Y, the od readings are 2.617, 2.619, 2.620 and 2.612 m. ) with instrument set up near point Y, the rod readings on Y are 3.765, 3.768 and 3.767 m; on the distant point , the rod readings are 2.176, 2.174, 2.177, 2.173, 5.172 m. Determine the true difference in elevation between the two points and the elevation of point Y if the known levation of point X is 250.600 m.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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