Q2: The level is setup at 20 m from point A and 200 m from point B. The staff reading at point A is 2.3157, then the staff is putting in inverse situation on point B that lie on the lower surface of a bridge and the staff reading at point B is 3.6723. Find the difference in level between the two points taking into account the effect of curvature and refraction.

Q2: The level is setup at 20 m from point A and 200 m from point B. The staff reading at point A is 2.3157, then the staff is putting in inverse situation on point B that lie on the lower surface of a bridge and the staff reading at point B is 3.6723. Find the difference in level between the two points taking into account the effect of curvature and refraction.

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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