diff_months: 20

# 48320 Surveying Assessment

Order Code: 475232
• Subject Code :

Surveying-48320

• Country :

Australia

1. USING THE PLAN

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

(rounded to nearest 10 – no units or decimals) ….

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) HORIZONTAL ALIGNMENT (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 Calculated Chainage of Hor. Curve TP 1 (to 2 decimal places) Calculated Chainage of Hor. Curve TP 2 (to 2 decimal places) Calculated Chainage of Hor. Curve TP 3 (to 2 decimal places) Calculated Chainage of Hor. Curve TP 4 (to 2 decimal places) Calculated Chainage of end of Road (to 2 decimal places) Scaled Distance to 1st Riverbank Scaled Distance to 2nd Riverbank

2) VERTICAL ALIGNMENT (20 MARKS; 14 for Design Levels, 6 for Low Point)

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).

 00 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 Add in all extra chainages to complete the table to the end of your road. Show the chainage and RL of the Low Point in the row below.

Show any calculations for the Low Point and its R.L. here.

4a) Traverse and Coordinate Calculations  (8 Marks)

Survey Party’s Traverse from SSM to point X

 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

 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

4b) Setting Out Data for Curve 1  (8 Marks)

 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 10 or 20m 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

4c) 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)

5) 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 these 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

6) Design Meeting Specifications (6 MARKS)

In your judgement, were all the design criteria met?      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.

• Uploaded By : Katthy Wills
• Posted on : November 10th, 2022
• Views : 224

## Choose a Plan

80 USD
• All in Gold, plus:
• 30-minute live one-to-one session with an expert
• Understanding Marking Rubric
• Structuring & Formatting
• Referencing & Citing
Most
Popular

### Gold

30 50 USD
• Get the Full Used Solution
(Solution is already submitted and 100% plagiarised.
Can only be used for reference purposes)
Save 33%

### Silver

20 USD
• Journals
• Peer-Reviewed Articles
• Books
• Various other Data Sources – ProQuest, Informit, Scopus, Academic Search Complete, EBSCO, Exerpta Medica Database, and more