The bearing of the tangents of a simple curve areN75°12'E and S78°36'E respectively.3. What is the angle of intersection?4. If the length of the simple curve is 300m,what is the length of the radius?5. What is the degree of the curve using chordbasis?

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The bearing of the tangents of a simple curve are N75°12'E and S78°36'E respectively. 3. What is the angle of intersection?

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

Control Survey and Geodetic reductions

Control surveys or survey controls are used to establish reference points as a basis for various construction activities. Vertical and horizontal control points are to be established in a control survey to increase accuracy. After establishing the control points, all other types of surveys such as topographic, right-of-way, aerial mapping, construction layout, boundary surveys, and utility mapping can be worked upon so that control networks can be formed. The place from which the observations are made is called a survey station.

Question

The bearing of the tangents of a simple curve are
N75°12'E and S78°36'E respectively.
3. What is the angle of intersection?
4. If the length of the simple curve is 300m,
what is the length of the radius?
5. What is the degree of the curve using chord
basis?

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