i) Calculate the RL of points B to E by rise and fall method. ii) Calculate the RL of points B to E by HI method iii) If the horizontal distance between A and E is 3500 m. calculate the sloping distance between A and E. iv) Calculate the average slope between A and E.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Q1 Table Q1 shows a levelling table for the main surveying line in construction project.
Based on this table answer the following questions. Include full calculations in your
answer sheet.
i) Calculate the RL of points B to E by rise and fall method.
ii) Calculate the RL of points B to E by HI method
iii)
If the horizontal distance between A and E is 3500 m. calculate the sloping
distance between A and E.
iv) Calculate the average slope between A and E.
Table Q1
Point
B.S. (m) I.S. (m) F.S. (m) RL (m)
A
3.00
100
B
2.15
C
1.40
D
2.15
0.65
E
1.50
Transcribed Image Text:Q1 Table Q1 shows a levelling table for the main surveying line in construction project. Based on this table answer the following questions. Include full calculations in your answer sheet. i) Calculate the RL of points B to E by rise and fall method. ii) Calculate the RL of points B to E by HI method iii) If the horizontal distance between A and E is 3500 m. calculate the sloping distance between A and E. iv) Calculate the average slope between A and E. Table Q1 Point B.S. (m) I.S. (m) F.S. (m) RL (m) A 3.00 100 B 2.15 C 1.40 D 2.15 0.65 E 1.50
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