19 IDENT COULD BE IS USED FOR FOLLOWIN PRECAST COMPONENTS AN

19. IDENT COULD BE IS USED FOR? FOLLOWIN PRECAST COMPONENTS AND EXPLAIN WHAT EACH story buibl 20. WHAT IS A STRAND PATTERN CONSIST OF IN PRECAST CONCRETE AND WHAT IS ITS PURPOSE? 2 CHANNELS

Solution

1. Bearing Pile: Bearing Piles are used to transfer load through water or soft soil to a suitable bearing stratum.

Friction Pile: Friction Piles are used to transfer load to a depth of a friction load carrying material by means of skin friction along length of Piles.

Sheet Piles: Sheet Piles are commonly used as bulkheads, or as impervious cutoff to reduce seepage and uplift under hydraulic structures.

20. PreCast Concrete Piles: The pressure cast concrete plies are generally used for a maximum design load of about 80 tonnes, except for large pressure stressed Piles. They must be reinforced to withstand handling stresses. They require space for casting and storage, and require more time to set and cure before installation and heavy equipment for handling and driving. They also incur large cost in cutting off extra length or adding more length.

Note: 1. As per rules provided by the chegg we are allowed to solve only the first full question, but however I solved both the questions.