Q2) the following consecutive staff reading were taken on pegs at 15m interval on a continuously slopping ground: 0.895, 1.305, 2.800 (C.P), 1.960, 2.690, 3.255 (C.P), 2.120, 2.825, 3.450, 3.895(C.P), 1.685, 2.050 (I.S on Stn. A). R.L. of station A where the reading 2.050 was taken is known to be 50.250m. From the last position of the instrument two stations B and C with R.L 50.800 and 51.000 respectively are to be established without disturbing the instrument. a) Workout the staff reading at B and CX and complete all the work and check in level book form. b) Compute the gradient of line connecting the first and last point.

Q2) the following consecutive staff reading were taken on pegs at 15m interval on a continuously slopping ground: 0.895, 1.305, 2.800 (C.P), 1.960, 2.690, 3.255 (C.P), 2.120, 2.825, 3.450, 3.895(C.P), 1.685, 2.050 (I.S on Stn. A). R.L. of station A where the reading 2.050 was taken is known to be 50.250m. From the last position of the instrument two stations B and C with R.L 50.800 and 51.000 respectively are to be established without disturbing the instrument. a) Workout the staff reading at B and CX and complete all the work and check in level book form. b) Compute the gradient of line connecting the first and last point.

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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The following consecutive readings were taken with a level and a 4m leveling staff on a continuously sloping ground at a common interval of 30 m on line AB. Chainage 0 Level Station 30 0.585 0.930 A 60 1.95 90 2.845 120 3.645 150 3.93 B The reduced level (RL) of station A is 50.00. Calculate the reduced levels at all the points where the leveling staff is placed. Tabulate the results and apply usual checks. Also determine the gradient of line AB.
Subject: engineering surveying
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