RCC Structures Design
Total pressure on the vertical face of a retaining wall of height ‘h’ per unit run exerted by the retained earth weighing ‘w’ per unit volume, is_____.
- A. wh [(1 – sin φ)/(1 + sin φ)]
- B. wh² [(1 – sin φ)/(1 + sin φ)]
- C. wh² [(1 – sin φ)/2(1 + sin φ)]
- D. wh² [(1 – sin φ)/3(1 + sin φ)]