METHOD AND KIT FOR MITIGATING THE RISK OF LIQUEFACTION OF GROUND TO BE CONSOLIDATED

METHOD AND KIT FOR MITIGATING THE RISK OF LIQUEFACTION OF GROUND TO BE CONSOLIDATED

A method and associated injection kit for mitigating the risk of liquefaction of ground T to be consolidated having an upper interface surface S, which provides for the production of at least one hole (2) in the ground T to be reached or towards volumes of the ground T, injecting an expanding resin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: OCCHI, Andrea, OCCHI, Marco, GUALERZI, Daniele
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:A method and associated injection kit for mitigating the risk of liquefaction of ground T to be consolidated having an upper interface surface S, which provides for the production of at least one hole (2) in the ground T to be reached or towards volumes of the ground T, injecting an expanding resin (3) into the at least one hole (2) by means of the injection device (3), activating the expanding resin (3), conglomerating the ground T by means of the expanding resin (3), connecting portions of the ground T to each other, the expanding (resin 3) having an expansion relationship R between a final free volume Vfin and an initial free volume Vin less than (5).