Ground movement compensation method for protection of structures, uses computer-optimized arrangement and sequence to force in ground material using screws in mainly horizontal bores starting from shafts

摘要

The method involves forcing in ground material by screws in mainly horizontal bores (3) in a computer-optimized arrangement and sequence. The bores, which start from shafts (2) next to the structural system (1), reach a minimal number of infeed points whose positions are optimized by computer prediction. A screw or drilling worm with an inner pipe and perforated tip is arranged in each bore hole.