1. Figure 1 shows an elevation of levelling and bookings. Bridge E BM Y BM X 85.697 m 85.160 m Figure 1 Determine the reduced levels at the various staff stations, applying the necessary arithmetical checks. 099'T 3.230 1.210 e KET 1.450 091'E 1.720 0.980

1. Figure 1 shows an elevation of levelling and bookings. Bridge E BM Y BM X 85.697 m 85.160 m Figure 1 Determine the reduced levels at the various staff stations, applying the necessary arithmetical checks. 099'T 3.230 1.210 e KET 1.450 091'E 1.720 0.980

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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Concept explainers

Traverse Survey

Traverse surveying is a popular method of surveying. Traversing is that type of survey where several connected survey lines form a framework and the directions and lengths of the survey lines are measured with the help of a tool to measure angles and tape or chain respectively. Traverse networks involve placing survey stations in a queue or trail and using pre-tested points as a basis for looking at the next point. This type of surveying is different from Tacheometric surveying, where only angles are measured and the process of chaining is reduced.

Question

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1. Figure 1 shows an elevation of levelling and bookings.
Bridge
A
E
BM Y
BM X
85.697 m
85.160 m
Figure 1
Determine the reduced levels at the various staff stations, applying the necessary arithmetical checks.
099'T
3.230
1.210
1.370
1.450
09T'E
1.720
0.980

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