Photo AI

The image on the right shows a BMX freestyler at the 2020 Olympic Games - Leaving Cert DCG - Question B-2 - 2022

Question icon

Question B-2

The-image-on-the-right-shows-a-BMX-freestyler-at-the-2020-Olympic-Games-Leaving Cert DCG-Question B-2-2022.png

The image on the right shows a BMX freestyler at the 2020 Olympic Games. The BMX course consisted of a number of ramp structures. Fig. B-2 below shows the elevation... show full transcript

Worked Solution & Example Answer:The image on the right shows a BMX freestyler at the 2020 Olympic Games - Leaving Cert DCG - Question B-2 - 2022

Step 1

Draw the given elevation

96%

114 rated

Answer

To draw the given elevation, start by sketching the outline of the ramp as provided in the drawing. Ensure that the dimensions are followed meticulously, maintaining a scale of 1:1. Pay special attention to areas such as the ramp slope and curves represented by radius R40, ensuring the correct projection of height.

Step 2

Complete the elevation

99%

104 rated

Answer

After outlining the initial elevation, complete the structure by adding details such as the surface lines and texture of the ramp. Include any hidden lines that may represent the internal features of the ramp, ensuring clarity and adherence to the original schematic.

Step 3

Draw the outline plan as given

96%

101 rated

Answer

The outline plan should be drawn by maintaining the same dimensions used for the elevation. Include the precise layout of the ramp, ensuring to incorporate the sections extending from points defined at the height indicated in the elevation.

Step 4

Complete the plan as given

98%

120 rated

Answer

To finalize the plan, add all necessary dimension lines and projections from the elevation. Clearly indicate the intersection points, and ensure every line is clearly labeled to avoid confusion during interpretation.

Step 5

Projection into ramp

97%

117 rated

Answer

Project the given elevation downwards onto the ramp layout as indicated. Use light construction lines to illustrate how the elevation translates into the plan view.

Step 6

Locate points in plan

97%

121 rated

Answer

Identify and mark all critical points in the plan that correspond to the elevation projections. This includes spots where the surfaces meet and the ramp slopes change.

Step 7

Complete the plan

96%

114 rated

Answer

Ensure that all elevation points have been accurately represented in the plan. Double-check the alignment and spacing of the elements to confirm consistency.

Step 8

Projection from elevation

99%

104 rated

Answer

Begin the projection from the elevation by dropping vertical lines to the plan view. This will help in determining the accurate placements of points and edges.

Step 9

Projection from end view

96%

101 rated

Answer

Utilize the end view to project any horizontal lines that help in visualizing the ramp's depth and angles. This enhances the understanding of how the ramp occupies space.

Step 10

Locate points in plan again

98%

120 rated

Answer

Affirm the points previously marked by confirming they align accurately with the newly drawn elevation projections.

Step 11

Complete the plan again

97%

117 rated

Answer

Final touch-ups on the plan should involve revisiting all dimensions and projections to ensure everything is completed accurately as per the original drawing.

Step 12

Transfer of widths from plan

97%

121 rated

Answer

In this step, transfer the width measurements indicated in the plan to the end view. Pay careful attention to spacing and scale.

Step 13

Projection of heights from elevation

96%

114 rated

Answer

From the elevation, project the height dimensions onto the end view. Each point’s height should correspond with its designation in the elevation, ensuring a three-dimensional understanding.

Step 14

End view of main structure (incl. hidden detail)

99%

104 rated

Answer

Construct the end view showcasing both visible and hidden lines that depict the ramp's structure. Make meticulous annotations to indicate layers or internal features.

Step 15

End view of ramp

96%

101 rated

Answer

Sketch the end view focusing on the ramp's profile. This involves detailed representation of the incline and the breadth of the ramp at different points.

Step 16

Presentation

98%

120 rated

Answer

The final drawings should be presented neatly, ensuring clarity in all lines and adherence to the specified formats. Label all components clearly to enhance understanding.

Join the Leaving Cert students using SimpleStudy...

97% of Students

Report Improved Results

98% of Students

Recommend to friends

100,000+

Students Supported

1 Million+

Questions answered

;