Before Ringling Bridge’s opening celebration on Aug. 30, 2003, motorists were hostage to the quirks of an obsolete predecessor, an Eisenhower-era double-leaf drawbridge that broke down 11 times ...

Archer Western demolished an existing single steel truss bridge and replaced it with twin, cast-in-place segmental bridges that measured 1,916 linear ft over Lake Marble Falls in Texas.

Crews have completed the widening of a segmental fly-over bridge in Miami-Dade County a rare construction feat and the first job of its kind in the mainland United States. Construction of the ...

This research introduces the concept of hybrid sliding-rocking (HSR) precast concrete post-tensioned segmental members for seismic applications in bridges. The HSR members lie into the framework of ...

VIDEO: See the SLJ900/32 Bridge Girder Erection Machine in action. Subscribe ... This colossal machine is called the SLJ900/32, or the Segmental Bridge Launching Machine.

The newly completed bridge is the second PSC box-segmental bridge constructed over NH-48 using the Balanced Cantilever method. It comprises 72 precast segments and spans four sections with ...

Hybrid Sliding-Rocking (HSR) Segmental Bridges . Published February 23, 2019 This content is archived. Graduate Students: Petros Sideris. Principal Investigator: Amjad Aref. Co-Principal Investigator: ...