by fourcegroup | Jun 3, 2026
John Greenleaf Whittier Memorial Bridge Client Walsh Construction Owner Massachusetts Department of Transportation Location Amesbury, MA to Newburyport, MA about Demolition Launched Girder and Gantry Crane System Design Falsework Tower and Misc. Temporary Support...
by fourcegroup | Jun 3, 2026
Fore River Lift Bridge Client J.F. White Contracting Company Owner Massachusetts Department of Transportation Location Quincy, MA about Demolition Demolition Analysis of existing Acrow Bridge spans Stability checks and structure strengthening of barge for Manitowoc...
by fourcegroup | Jun 3, 2026
Torrence Avenue Truss Client Walsh Construction Owner City of Chicago Location Chicago, IL about Erection Manual Preparation Temporary Structures Design Permanent Truss Evaluation for Temporary Conditions Review of SPMT Stability & Operations Services Provided...
by fourcegroup | Jun 2, 2026
Paseo Bridge Demolition Client Massman Construction Owner City of Kansas City, Missouri & Missouri Department of Transportation Location Kansas City, Missouri about Sequential Erection and Removal Modeling Nonlinear Cable Modeling Finite Element Analysis...
by fourcegroup | Jun 2, 2026
Missouri River at Hermann Client Jensen Construction Owner Missouri Highway & Transportation Commission Location Hermann, Missouri about Erection Model Development Design and Detail of Falsework Towers Cofferdam Design Design and Detail of Angel Wings...
