SPMT SELFPROPELLED MODULAR TRANSPORTERS SelfPropelled Modular Transporters SPMTs

SPMT SELF-PROPELLED MODULAR TRANSPORTERS Self-Propelled Modular Transporters (SPMT’s) Best Applications Examples 1

SPMT SELF-PROPELLED MODULAR TRANSPORTERS New Bridge Construction Exhibit C Lewis Street Vertical Lift Bridge New Iberia, LA SPMT’s - Best Applications SPMT’s to float-in whole prefabricated spans. 2

SPMT SELF-PROPELLED MODULAR TRANSPORTERS SPMT’s - Best Applications SPMT’s to float-in whole prefabricated spans. 3

SPMT SELF-PROPELLED MODULAR TRANSPORTERS Bridge Reuse Concepts Exhibit G We Recycle Bridges SPMT’s - Best Applications SPMT’s used to relocate existing bridge units. 4

SPMT SELF-PROPELLED MODULAR TRANSPORTERS SPMT’s - Best Applications 5

SPMT SELF-PROPELLED MODULAR TRANSPORTERS Exhibit H Span Replacement SPMT’s - Best Applications SPMT’s used to facilitate widening under existing ramp. - Single span to replace existing two spans. 6

SPMT SELF-PROPELLED MODULAR TRANSPORTERS SPMT’s - Best Applications 7

SPMT SELF-PROPELLED MODULAR TRANSPORTERS Exhibit I Bridge Replacement SPMT’s - Best Applications Straddle Existing Foundations. Use Integral Frame Straddle Piers and End Bents. 8

SPMT SELF-PROPELLED MODULAR TRANSPORTERS SPMT’s - Best Applications 9

SPMT SELF-PROPELLED MODULAR TRANSPORTERS Temporary Works Exhibit J Deck Replacement Project SR 433 Over Columbia River between Washington & Oregon SPMT’s - Best Applications SPMT’s used as a span delivery system for top-down construction. 10

SPMT SELF-PROPELLED MODULAR TRANSPORTERS SPMT’s - Best Applications 11