4. A transit is set at point A with elevation 57.4 m, HI = 1.2 m, stadia constant 0.3, stadia interval factor 100. Find the elevation of a point B given the following: 1.55 m, rod intercept 56°16', and rod reading 0.45 m, true azimuth vertical angle = -4°10'. -

4. A transit is set at point A with elevation 57.4 m, HI = 1.2 m, stadia constant 0.3, stadia interval factor 100. Find the elevation of a point B given the following: 1.55 m, rod intercept 56°16', and rod reading 0.45 m, true azimuth vertical angle = -4°10'. -

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

Solve ASAp. Handwriting or text

4.
A transit is set at point A with elevation
57.4 m, H =
HI 1.2 m, stadia constant
0.3, stadia interval factor = 100. Find the
elevation of a point B given the following:
rod reading
1.55 m, rod intercept
0.45 m, true
56°16', and
vertical angle =
azimuth
-4°10'.

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