FA Route 805 (Illinois Route 161)
St. Clair County, IL
Project consists of upgrade of 3.7 miles of Illinois Route 161 in St.
Clair County, including design recommendations for upgrade of the
existing roadway, construction of an adjacent two-lane roadway,
replacement of an existing bridge structure, extension of a box
culvert and placement of a box culvert.
Geotechnical engineering included completion of approximately 555
lin. ft. of auger borings, 1,196 lin. ft. of split spoon borings, and
10 lin. ft. of rock coring; laboratory testing including mechanical
analysis, unconfined compression and consolidation; stability and
settlement analyses; and foundation and construction
recommendations.
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I-695 Baltimore Beltway
I-695 Baltimore Beltway from East of Dulaney Valley Road to West of Harford Rd.
Responsibilities included inspection, rehabilitation and widening of
the I-695 over Cromwell Bridge Road and I-695 over Loch Raven Boulevard
bridges, associated retaining walls, noise walls and culverts. Bridge
design consists of traffic staging, modifications, ratings, and
detailing required to add an HOV lane and upgrade to HS 25
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