Two tangents intersect at a chainage 50.60 (50 chains + 60 links). The deflection angle being 61°. Calculate the necessary data to set out a circular highway curve of 20 chain radius to connect the two tangent by the method of offset from chords. Take 20 m chain length (100 links)

Q: Situation 1. The tangents of a simple curve have bearings of N 20° E and N 80° E respectively. The…

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Q: The deflection angles of two intermediate points X and Y on a simple curve measured from the tangent…

A: Given,           Deflection angle(∆)from PC to X =6.5°           deflection angle(∆)from PC to…

Q: 4. A curve formed by a Back Tangent with a bearing of N 30° W and a Forward Tangent with a bearing…

A: Highway Curve:A highway curve is a curve that is formed by connecting two straight lines on a…

Q: A railway siding is to be curved through a certain angle which is shown in the figure, in order to…

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Q: A circular curve having an azimuth of Back Tangent equal to 235degree and azimuth of the forward…

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Q: A circular curve is formed by two intersecting line with length of 200 m forming an angle of…

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Q: Q 2: A horizontal curve on a two way two lane highway on which the posted speed limit is 80 Km/h,…

A: Given  R=200 m = 656 ft V=80 km/h =49.70 mph Time, t=2.5 sec Coefficient of friction;…

Q: . A point X on a simple curve has a deflection angle of 18 degrees with the back tangent. Theradius…

A: Given: Radius of curve=200m Central angle =70ο Deflection angle of point X on the simple curve =18ο

Q: PROBLEM 48: The distance from the midpoint of the curve to the point of intersection of the tangent…

A: Apex distance = 40m  Radius = 220m

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