Consider the following statements regarding the Statue of Unity at Kevadia 1. It is the tallest statue in the world, standing at a height of 182 meters. 2. The structural system consists of two reinforced concrete (RCC) cores surrounded by a steel space frame. 3. The exterior is clad with over 12,000 bronze panels to withstand wind speeds of up to 180 km/h. Which of the statements given above are correct?
- A1 and 2 only
- B2 and 3 only
- C1 and 3 only
- D1, 2 and 3Correct
Solution
Concept
Statue of Unity Structural Features
Formula
N/A
Step-by-step solution
1. Review Statement 1, 2, and 3 regarding the Statue of Unity's height (182 m), structural RCC core/steel frame system, and bronze cladding. 2. Confirm that all three statements accurately describe the engineering and structural features of the monument. 3. Select Option (d) as the correct answer.
Explanation
All three statements are correct: the Statue of Unity is the world's tallest statue at 182 meters, built with a central dual RCC core framed by structural steel, and covered in bronze cladding designed to withstand high winds up to 180 km/h.
Shortcut
To remember the key facts about the Statue of Unity, use the mnemonic "T-C-B-180": - Tallest: 182 m height (matches the 182 Gujarat assembly seats) - Cores: Two RCC cores surrounded by a steel space frame - Bronze: Clad in \~12,000 bronze panels - 180: Built to withstand wind speeds up to 180 km/h
Common mistake
A common mistake is selecting options A, B, or C due to doubting specific technical details, such as the height (182 m), the structural RCC core system, or the wind speed tolerance (180 km/h). Students often assume that one of these detailed specifications is a trick statement, leading them to eliminate Option D despite all three statements being completely correct.
Correct answer: D) 1, 2 and 3