1. Two points A and B are 1530 m apart across a wide river. The following reciprocal levels are taken with one level. Level at Reading On A В А. 2.165 3.810 В. 0.910 2.355 The error in the collimation adjustments of the levels is -0.004 m in 100 m. Calculate the true difference of level between A and B and the refraction.
1. Two points A and B are 1530 m apart across a wide river. The following reciprocal levels are taken with one level. Level at Reading On A В А. 2.165 3.810 В. 0.910 2.355 The error in the collimation adjustments of the levels is -0.004 m in 100 m. Calculate the true difference of level between A and B and the refraction.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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