A group of nine piles, $10\text{m}$ long is used as a foundation for…
Previous year question for Exam.
Question
A group of nine piles, $10\text{m}$ long is used as a foundation for a bridge pier. The piles used are $30\text{cm}$ dia with c/c spacing $0.9\text{m}$. the subsoil consist of clay with unconfined compressive strength of $1.5\text{ kg/cm}^2$. Determine the efficiency neglecting the bearing action.
- Year: 2014