Please take a look at the Surveying Assignment Questions sheet and Road Map sheet and read the questions provided. Please complete the answers in the provided answer sheet.

SURVEYING FINAL ASSIGNMENT (ROAD DESCRIPTIONS for LINES A and B)

Marking Schedule:

Total marks for this assignment 40.
Length of by-pass and T.P. Chainages 6 Marks
Answers for each section of Roads A and B – 5 Marks for each section as follows:
Horizontal Alignment 0.5; Vertical Alignment 2; Extra Surveying Work Needed 2.5 Marks
Nominating line to adopted and giving reasons 9.

Length of bypass and chainages of TPs

ROAD A
Total Length

T.P. 1 T.P. 2
T.P. 3 T.P. 4
T.P. 5 T.P. 6

ROAD B
Total Length

T.P. 1 T.P. 2
T.P. 3 T.P. 4
T.P. 5 T.P. 6

Any Results of Calculations you wish to show

Road A

Section 1: Ch 00 to T.P. 3 – the start of the 690m radius curve

Horizontal Alignment

Vertical Alignment

Extra Surveying Work Needed

Section 2: T.P. 3 to T.P. 5 – the start of the 880m radius curve

Horizontal Alignment

Vertical Alignment

Extra Surveying Work Needed

Section 3: T.P. 5 to the end of road A.

Horizontal Alignment

Vertical Alignment

Extra Surveying Work Needed

Road B

Ch 00 to T.P. 1 (the start of the 800m Horizontal Curve)

Horizontal Alignment

Vertical Alignment

Extra Surveying Work Needed

T.P. 1 to the end of road B

Horizontal Alignment

Vertical Alignment

Extra Surveying Work Needed

Line to be adopted and reasons why this decision is being made.