Process for subsequent soil consolidation.

摘要

The invention relates to a method for subsequent soil consolidation in congested structures to support the structures against the ground. In order to keep away horizontal transverse forces from the bridge structure, according to the invention it is provided that in addition to the existing walls a heavyweight wall is created which can intercept the horizontal forces, the method comprising the steps of: pressing several pipes (2) into the soil behind the structures , Arrangement of the tubes (2) in at least two rows (5), wherein the tubes (2) of a row are arranged approximately parallel to the building and have the least possible distance from each other, arrangement of the tubes (2) in at least one second row (5) with an offset of approximately 50% to the adjacent row, pressing the soil inside the tubes (2) with a cement.