The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 29, 2013
Filed:
Dec. 23, 2010
Stephen A. Maher, Roswell, GA (US);
Kord J. Wissmann, Mooresville, NC (US);
Stephen A. Maher, Roswell, GA (US);
Kord J. Wissmann, Mooresville, NC (US);
Geopier Foundation Company, Inc., Davidson, NC (US);
Abstract
A method for ground improvement with hardened inclusions includes providing a device having a plurality of tines extending downwardly from a top plate in a manner to achieve displacement of ground material downward and radially outward. The device is mechanically driven into the ground to achieve predetermined depths of penetration by the tines and to create cavities at the location the tines are advanced. The device is at least partially retracted and hardening cementitious material backfill is added into the cavities for forming a plurality of hardened inclusions within the cavities.