Procedure for the construction of micropilots to support large loads. (Machine-translation by Google Translate, not legally binding)

摘要

Process for the construction of micropiles to withstand large loads, characterized in that inside a perforation, vertical and/or inclined, made by conventional systems, a tubular element of smaller diameter and corrugated steel is housed concentrically over its entire length, then pour a primary mortar conveniently dosed, until it is fully filled the pipe and perforation, compressing it later with a series of blows of air pressure that is transmitted throughout the column. (Machine-translation by Google Translate, not legally binding)