Geotechnique of the construction of the hanging bored tubular filled plumb pile with deep contour interval

The article presents the results of complex theoretical and experimental research on basic approaches in geotechnology for development and construction of single hanging bored tubular filled plumb piles with a deep contour interval. The development is connected with a problem of deep land development and the lack of real methods for calculation of the bearing capacity and deformation potential of such piles. The research is conducted on the basis of new methods of analytical non-linear soil mechanics. The development result is high accuracy of calculation, compatible with experimental reality.