How many kinds of building piles are there?

1. Building foundation can be divided into brick foundation, rubble foundation, lime-soil foundation, concrete foundation and reinforced concrete foundation according to the materials used. Foundations can be divided into strip foundation, independent foundation, raft foundation and box foundation. Pile foundation consists of pile caps and pile groups. The pile cap is located at the top of the pile, which connects the individual piles into a whole, evenly transfers the load of the superstructure to each pile, and then the pile transfers the load to the foundation pile, which is divided into friction pile and end-bearing pile. Single-pipe and multi-pipe high-pressure jet grouting pile, bored pile, rotary excavation pile, CFG pile, deep mixing pile, powder jet grouting pile, gravel pile, chemical filler, pipe pile, precast concrete pile, static pressure pile, cast-in-place pile and hammering pile.