Surveying (48320) 

AUTUMN 2023

Final Assignment – Major Project

Weight: 40%

Due date: 02/06/2023

Student Name:     ________________  

Student Number: ______________

Submission Date: ______________________

Submission Component and Marks Awarded	Marks
PLAN:
Find Scale of plan and explain	4	9
Bearing and Distances of three lines	3
Plan Presentation	2
HORIZONTAL ALIGNMENT
Deflection Angles	4	18
Curve Elements	4
Chainages along the Road	10
VERTICAL ALIGNMENT:
Draw Longsection	5	23
Grades, Ordinates, Design Levels	12
Low Point location and RL	6
TRAVERSE:	10	10
DESIGN PARAMETERS:
Meets specifications	6	10
Design Quality	4
CURVE SET OUT:	8	8
INSTRUCTIONS TO SURVEY PARTY:	6	6
VOLUME ESTIMATE:	6	6
TOTAL		90

SURVEYING FINAL ASSIGNMENT

NAME: ……                                        STUDENT NUMBER …

Complete your answers in the spaces below and submit this word file or print it, fill it by hand and scan it.  Most of the tables have extra lines that you may not need to use so don’t worry if there are unused spaces.

1. USING THE PLAN TO FIX THE STRAIGHTS

Determine the scale of the plan  (4 Marks)

Line	Distance on Plan (mm)	Surveyed Dist (m)	CALCULATED PLAN SCALE
Bar Scale
A – Y
Y – X
A – Start of Road (Ch 00)

PLAN SCALE ADOPTED BY YOU (rounded to nearest 10 – no units or decimals) ….
Please give a brief reason why this scale was adopted

Find Bearings and Distances of each Line (3 Marks)

Line	Bearing (nearest degree)	Distance (nearest m, which must then be adopted as the final length)
Ch 00 – IP 1
IP 1 – IP 2
IP 2 – End

1) and 3) Both your plan and longsection will need to be scanned then pasted to the end of this word document.  (Presentation and data for Plan 2 Marks; and Longsection 5 Marks)

2) CHAINAGES FOR THE HORIZONTAL ALIGMENT OF THE ROAD (18 MARKS)

Calculate each Deflection Angle (4 Marks)

Deflection Angle at IP₁ (nearest degree) …  

Deflection Angle at IP₂  (nearest degree) ….

Curve Elements  (4 Marks)

Tangent Distance for Curve 1 …                   

Arc Length of Curve 1 …                   

Tangent Distance for Curve 2 …                   

Arc Length of Curve 2 …                   

Chainages along the road (10 Marks)

Location	Chainage
Start of Road	00
Chainage of Hor. Curve TP 1 (to 2 decimal places)
Chainage of Hor. Curve TP 2 (to 2 decimal places)
Chainage of Hor. Curve TP 3 (to 2 decimal places)
Chainage of Hor. Curve TP 4 (to 2 decimal places)
Chainage of end of Road (to 2 decimal places)
Scaled Distance to 1st Riverbank
Scaled Distance to 2nd Riverbank

• VERTICAL ALIGNMENT (23 MARKS; 5 for Longsection, 12 for Design Levels, 6 for Low Point)
  
  

Show the data used to plot your longsection here.  (You may not fill every line)

Distance on plan (mm)	Road Chainage (nearest m)	R.L.
0	0

Complete this table by calculating the design level at every 10m of running chainage. Please indicate the TPs and IPs of each VC in the chainage column with the chainage.   (e.g.  320 TP, 360 IP)
Your longsection must be pasted at the end of this answer file. Where possible please scan it. (Please complete the chainages in the table as necessary for your unique design).

  CHAINAGE            GRADE       GRADE LEVEL      ORDINATE      DESIGN R.L.

00
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
CHAINAGE              GRADE     GRADE LEVEL      ORDINATE        DESIGN R.L.
300
310
320
330
340
350
360
370
380
390
400
Ch of ‘End of Road’
Add in any extra chainages beyond 400, to complete the table to the end of your road.  Clearly show your chainage for the road.
Show the chainage and RL of the Low Point in the row below.

Show your calculations for the Low Point of the road here.

4) Traverse and Coordinate Calculations  (10 Marks)

You may show calculations for the bearings here, if you wish.

Survey Party’s Traverse from A to point Y

		Horiz.	D	E	D	N	CO-ORD	INATES
LINE	Bearing	Dist	E (+)	W (-)	N (+)	S(-)	E	N	PT.
							600.000	400.000	A
A – Y									Y
Y – X									X

Calculate the Coordinates of the end of your road

		Horiz.	D	E	D	N	CO-ORD	INATES
LINE	Bearing	Dist	E (+)	W (-)	N (+)	S(-)	E	N	PT.
							600.000	400.000	A
A – Ch 00									Ch 0
Ch 0 – IP1									IP1
IP1 -IP2									IP2
IP2 – END									End of Rd

Calculate the bearing and distance to set out the end of your road from point X.

		Horiz.	D	E	D	N	CO-ORD	INATES
LINE	Bearing	Dist	E (+)	W (-)	N (+)	S(-)	E	N	PT.
									X
X – End									End

5) Setting Out Data for Curve 1  (8 Marks)
Points to be set out must lie at every even 10m of running chainage and also the crown point.  (You may not fill every line in these tables).

Point to be pegged	Arc Length	di	dT	Long Chord
TP 1 Ch	0		0 – 00 – 00	0
TP 2 Ch

Setting Out Data for Curve 2
Points to be set out must lie at every even 10m of running chainage and also the crown point.

Point to be pegged	Arc Length	di	dT	Long Chord
TP 3 Ch	0		0 – 00 – 00	0
TP 4 Ch

6) Instructions to the Survey Party for any extra information you want them to collect along the Centre Line, to assist your final design.  (6 Marks)

7) Volume Estimation (6 MARKS)

It is not essential that you use this table.

If you prefer to use another layout, please do so below this table.  Ensure that you show the volume at the bottom of the page in the space provided.

Do NOT use the GIVEN Natural Surface RLs  for your longsection. 
THEY ARE FOR THIS VOLUME CALCULATION ONLY.

Chainage (Dist)	Natural Surface RL	Road Design RL	Depth/ Height of Cut or Fill	Area
10
20
30
40
50
60
70

Volume of Cut or Fill required between 00 and 70 …………………………   Cut  /  Fill

Were all the design criteria met?  (6 Marks)     YES / NO

If not, please explain or describe the problem area/s and briefly list the decisions you made, as to why your design is as it is.

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