Monday, March 2, 2015

Grout Injection Piling

A variation of continuous flight auger bored piling that uses an open ended hollow core to the flight. After boring to the required depth, high slump concrete is pumped through the hollow stem as the auger is retracted. Spoil is displaced at the surface and removed manually. In most applications there is no need to line the boreholes, as the subsoil has little time to be disturbed. A preformed reinforcement cage is pushed into the wet concrete.

Grout Injection Piling

1 comment:

  1. The foundation for building inject risky, sometimes to the foundation port, but including all costs high