CONTRACTOR SERVICES AND TEMPORARY WORKS

ProjectVariousStructuralContractors

LEWISVILLE LAKE ARCH BRIDGE ERECTION SEQUENCE

 

LOCATION:  Lewisville Lake, Texas

CLIENT:  Jensen Construction Company

SCOPE OF WORK:  Construction Erection Sequence and Plans, Temporary Towers, Arch Bent Cap Formwork, Bulkhead Design, Cable Jacking Plan, Friction Collar Design, Lifting Saddle Design, Pump Truck analysis, Spreader Beam Design

CONSTRUCTION COST: $92,000,000

PROJECT SCHEDULE:  Completed – 2010

WHA TEAM:  Brian Converse, P.E., S.E., Peter Pascua, P.E., S.E.


FULLER CREEK PUMP STATION CIRCULAR COFFERDAM DESIGN

 

LOCATION:  Rockford, Illinois

CLIENT:  Civil Constructors, Inc.

SCOPE OF WORK:  Circular Cofferdam Design, Construction Sequence and Plans

PROJECT SCHEDULE:  Completed – 2013

WHA TEAM:  Brian Converse, P.E., S.E., Ian Nilausen, P.E.


ROUTE 240 AT GLASGOW OVER THE MISSISSIPPI RIVER

 

LOCATION:  Glasgow, Missouri

CLIENT:  Jensen Construction Company

SCOPE OF WORK:  Temporary Tower Design, and Details and Staging Sequence for a Multi-Span Bridge Structure with 9’-2” Tall Plate Girders and maximum 130’-0″ Temporary Cantilevers for Lateral and Wind Stability to Replace the Aging Historic Truss

CONSTRUCTION COST:  $35,000,000

PROJECT SCHEDULE:  Completed – 2011

WHA TEAM:  Brian Converse, P.E., S.E., Peter Pascua, P.E., S.E.

 


ROUTE 79 OVER WHITE RIVER

 

LOCATION:  Clarendon, Arkansas

CLIENT:  Jensen Construction Company

SCOPE OF WORK:  Temporary Access Bridges, Design of Cofferdams with Maximum Dimensions 60’x45’ (Plan) x 52’ Deep, Structural Analysis and Structural Modeling for Steel Erection Plan, Safety Platform Design/Verification, Girder Hauling Analysis, Various Temporary Soil Retention Systems

CONSTRUCTION COST:  $31,400,000

PROJECT SCHEDULE:  Completed – 2014

WHA TEAM:  Brian Converse, P.E., S.E., Peter Pascua, P.E., S.E., Ian Nilausen, P.E., Erik Larson, P.E.


US 71 OVER THE RED RIVER

 

LOCATION:  Alexandria, Louisiana

CLIENT:  Jensen Construction Company

SCOPE OF WORK: Design of 150’x60’ (Plan) Deep-Foundation Cofferdams and Sequencing for Dewatering and Pier Construction, Analysis of Slope-Stability Capacities of existing Red River Embankment to Resist Temporary Construction Loads, Verification of Global Stability of Existing River Truss Bridge Piers, Construction Erection Sequence and Plans, Various Temporary Soil Retention Systems

CONSTRUCTION COST:  $50,000,000

PROJECT SCHEDULE:  Completed – 2014

WHA TEAM:  Brian Converse, P.E., S.E., Peter Pascua, P.E., S.E., Ian Nilausen, P.E., Erik Larson, P.E.


SARS FOR I-70 / I-57 INTERCHANGE

 

LOCATION:  Effingham, Illinois

CLIENT:  Civil Constructors, Inc.

SCOPE OF WORK:  Structural Assessment Reports for Contractor’s Means and Methods, Temporary Soil Retention System Design, Protective Shielding Design, Subsurface/Geotechnical Analysis, Demolition Plan, Beam Jacking Plans, Falsework Design, Existing Structure Rating for Temporary Works, Erection Plan

PROJECT SCHEDULE:  Completed – 2014

WHA TEAM:  Brian Converse, P.E., S.E., Peter Pascua, P.E., S.E., Ian Nilausen, P.E., Erik Larson, P.E.


MORGAN STREET BRIDGE OVER ROCK RIVER

 

LOCATION: Rockford, Illinois

CLIENT: Civil Constructors

SCOPE OF WORK: Construction Layout, Design of Falsework, Permitting Checked Stresses in Arch during all Phases of Construction

PROJECT SCHEDULE: Completed – 2013

WHA TEAM: Brian K. Converse, P.E., S.E., Peter Pascua, P.E., S.E., Jeff Rohde, P.L.S.