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If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above?
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If the shift of curve is 0.795m and length of transition curve is 85 ...
To determine the extra width required on the BG (Broad Gauge) track, we need to consider the shift of the curve, the length of the transition curve, the wheel base of the locomotive, the wheel diameter, and the flange depth.
**Given data:**
- Shift of the curve (S) = 0.795 m
- Length of the transition curve (L) = 85 m
- Wheel base of the locomotive (B) = 6.0 m
- Wheel diameter (D) = 1.5 m
- Flange depth (F) = 3.17 cm
**Calculation:**
1. Calculate the superelevation (e) using the shift of the curve and the length of the transition curve:
Superelevation (e) = S / L
= 0.795 m / 85 m
= 0.00935
2. Calculate the cant deficiency (cd) using the superelevation and the wheel base:
Cant deficiency (cd) = e * B
= 0.00935 * 6.0 m
= 0.0561 m
3. Calculate the effective cant (ce) using the cant deficiency and the wheel diameter:
Effective cant (ce) = cd + (D/2) + F
= 0.0561 m + (1.5 m / 2) + (0.0317 m)
= 0.0561 m + 0.75 m + 0.0317 m
= 0.8378 m
4. The extra width required on the BG track is twice the effective cant:
Extra width = 2 * ce
= 2 * 0.8378 m
= 1.6756 m
Therefore, the extra width required to be provided on the BG track is approximately 1.6756 m.
**Answer:**
The correct option is d) None of the above.
The extra width required is approximately 1.6756 m.
**Given data:**
- Shift of the curve (S) = 0.795 m
- Length of the transition curve (L) = 85 m
- Wheel base of the locomotive (B) = 6.0 m
- Wheel diameter (D) = 1.5 m
- Flange depth (F) = 3.17 cm
**Calculation:**
1. Calculate the superelevation (e) using the shift of the curve and the length of the transition curve:
Superelevation (e) = S / L
= 0.795 m / 85 m
= 0.00935
2. Calculate the cant deficiency (cd) using the superelevation and the wheel base:
Cant deficiency (cd) = e * B
= 0.00935 * 6.0 m
= 0.0561 m
3. Calculate the effective cant (ce) using the cant deficiency and the wheel diameter:
Effective cant (ce) = cd + (D/2) + F
= 0.0561 m + (1.5 m / 2) + (0.0317 m)
= 0.0561 m + 0.75 m + 0.0317 m
= 0.8378 m
4. The extra width required on the BG track is twice the effective cant:
Extra width = 2 * ce
= 2 * 0.8378 m
= 1.6756 m
Therefore, the extra width required to be provided on the BG track is approximately 1.6756 m.
**Answer:**
The correct option is d) None of the above.
The extra width required is approximately 1.6756 m.
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If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above?
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If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above?.
If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the shift of curve is 0.795m and length of transition curve is 85 m. Determine the extra width required to be provided on BG track having a wheel base of locomotive is 6.0 m and wheel diameter of 1.5 m-along a flange depth of 3.17 cm. A 0.87 cm b 3.38 cm c 1.420cm d None of the above?.
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