James Rhett McGregor
Engineers in Cincinnati, OH
License number
Utah 152701-2202
Issued Date
Jan 1, 1910
Expiration Date
Dec 31, 2004
Category
Engineer/Land Surveyor
Type
Professional Engineer
Address
Address
Cincinnati, OH
Professional information
Sr. Systems Developer At Prasco
Position:
Sr. Systems Developer at Prasco
Location:
Cincinnati Area
Industry:
Computer Software
Work:
Prasco
since Oct 2011
-
Sr. Systems Developer
INC Research
Jul 2011 - Oct 2011
-
Programmer/Analyst
Kendle International
Jul 2009 - Jul 2011
-
Programmer/Analyst
Cardinal Solutions Group
Jan 2007 - Jul 2009
-
Consultant
Miami University PFD
2002 - 2007
-
Student Associate
LexisNexis
2004 - 2006
-
Intern
Education:
Miami University 2002 - 2006
Precast Concrete Wingwall
US Patent:
5536113, Jul 16, 1996
Filed:
May 16, 1994
Appl. No.:
8/243246
Inventors:
James R. McGregor - Cincinnati OH
Assignee:
North Star Concrete of Ohio, Inc. - Cincinnati OH
International Classification:
E02D 520, E01F 500
US Classification:
405125
Abstract:
A precast concrete soil retaining structure is provided comprising an upright portion, a base portion, and a plurality of retaining caps. Preferably its use will be as a wingwall for use with culvert systems. The upright portion of the structure has a first face and a second face, as well as a first end and a second end. The first end is of a height greater than or equal to the height of the second end. The base portion has a top surface and a bottom surface and a plurality of channels of a first diameter, each of which extends between the top surface and the bottom surface. Each of the retaining caps has a channel of a second diameter extending therethrough, with the second diameter preferably being less than that of the first diameter. Each of the retaining caps is positioned above a respective one of the base portion channels.