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:
Mar. 19, 2019
Filed:
Nov. 23, 2017
Applicant:
Bahman Niroumand, Boushehr Port, IR;
Inventor:
Bahman Niroumand, Boushehr Port, IR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02D 3/10 (2006.01); E02D 29/02 (2006.01); E21B 43/12 (2006.01); E21B 43/04 (2006.01); E02D 19/10 (2006.01); E21B 7/20 (2006.01);
U.S. Cl.
CPC ...
E02D 29/0283 (2013.01); E02D 19/10 (2013.01); E02D 29/0233 (2013.01); E21B 43/04 (2013.01); E21B 43/121 (2013.01); E02D 2250/003 (2013.01); E02D 2250/0023 (2013.01); E02D 2600/40 (2013.01); E21B 7/205 (2013.01);
Abstract
Disclosed is a comprehensive excavation process performed on an excavation site. The process includes installing wellpoints for lowering the groundwater level within the excavation site and stabilizing the boundary soil walls of the excavation site by an improved soil nailing method. The improved soil nailing method employs casing pipes that are part of the wellpoint system as reinforcing elements for the stabilization of the soil walls.