Civil Engineering - Airport Engineering - Discussion

Discussion Forum : Airport Engineering - Section 2 (Q.No. 1)
1.
The reduced levels of the ends A and B of a runway are 3025 m and 3035 m and that of its mid-point is 3015 m. The reduced level of the horizontal surface, is
3070 m
3060 m
3075 m
3015 m
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
8 comments Page 1 of 1.

Ritesh Gautam said:   4 years ago
Thanks @Anjila Bhatta.

Rafeeq said:   5 years ago
Thanks for explaining the answer @Anjila.

Wakas said:   5 years ago
Thanks @Anjila.

Ekta Bolkuntwar said:   6 years ago
Thanks @Anjila.

Anjila Bhatta said:   7 years ago
Horizontal surface is an imaginary surface located at 45 m above airport established elevation, so established elevation of runway 3025, 3035.

(3025+3035)/2=3030+45=3075.
(11)

Anki said:   8 years ago
Using simple tricks 15 + 35 + 25 = 75.
(2)

TASHU said:   9 years ago
Sum of all RL results in 3075.

Satya said:   9 years ago
How, can anyone explain it?

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