Foundation system for constructed buildings that threat ruina. (Machine-translation by Google Translate, not legally binding)

摘要

Foundation system for buildings already built that threaten ruin, characterized by the fact that a surrounding peripheral sector of the building to be cemented are partial ditches of length and depth determined according to each case and whose partial ditches are filled with concrete as they are carried out, until completing the total foundation of the mentioned peripheral or surrounding sector. (Machine-translation by Google Translate, not legally binding)