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Question Two. (30 Marks) Given the following measurements taken in the field The initial grade (G1...

Question Two.

Given the following measurements taken in the field

The initial grade (G1 = + 4%)

Station of BC =1+100.

PI elevation = 181.4 m

Design level at distance L/2 from BC =177.4 m.

Design level at distance L/2+40 =176.75 m.

Determine the following.

1 Length of the vertical curve. (14 M).

2 The station and elevation of the highest point (10 M)

3 The station and elevation of EC (6 M)
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