Tech Xplore on MSN7d
Spray-on concrete innovation could transform bridge repairs
More than 40,000 bridges in the United States are deemed structurally deficient, and as many as 221,000 are deemed in need of ...
kcra.com6d
Half of US bridges are in 'fair' condition. These 3D models show parts that go first
Joints and support beams are frequently the deciding factors ... columns or walls typically made of concrete that transfer ...
FIU News7d
Spray-on concrete breakthrough could transform U.S. bridge repairs
Engineers have created a system that sprays Ultra-High Performance Concrete (UHPC) onto structures. Such concrete not only has the potential to patch walls, fix pipes and restore drainage culverts, it ...
Texas Public Radio1d
East Austin's 'wishbone' bridge takes shape as concrete beams almost span Lady Bird Lake
Once complete, the bridge will connect the city's most popular trail at a long-overlooked corner of the lake. A nearby ...
Arkansas Times1d
Garbage truck rips hole in I-430 overpass, ARDOT says it’s still safe
A sanitation truck damaged the Interstate 430 overpass over Colonel Glenn Road on Thursday, but a spokesman for the Arkansas ...
Mennonite, Lutheran, Amish collaboration to begin rebuilding WNC bridges destroyed by Helene
The 'Bridging Together' collaboration is result of the Mennonite Disaster Service and Lutheran Disaster Response Carolinas ...
The Journal News3d
Looking back at when Cuomo Bridge supports began to rise in 2015
So much rebar and concrete. So many rivets ... He also documented the rising of the new bridge's support columns — still mostly rebar at that point. Reach Peter D. Kramer at [email protected].
The Times Leader5d
Concrete barriers installed at closed Nanticoke/West Nanticoke Bridge
Luzerne County has placed concrete barriers on both sides of the Nanticoke/West Nanticoke Bridge as part of the span’s closure, the administration announced Thursday. The Pennsylvania Department ...