Despite the discovery of cracks in the first batch of pontoons produced for a new Highway 520 floating bridge, state Secretary of Transportation Paula Hammond said Friday she expects all six to be ...

Construction of 77 concrete pontoons for the replacement of the world's longest floating bridge has reached the halfway point. Redesigned cycle 3 pontoons are floating toward the Seattle jobsite. The ...

In the state of Washington, cracking in a concrete pontoon designed for the world's longest floating bridge is forcing engineers to rethink their strategy for the first phase of building the pontoons.

Panaji: Six months after Union shipping minister Nitin Gadkari proposed the idea of floating jetties to the state government, Marinetek India has tied-up with the Alcon Anil Counto Enterprises to ...

A bid to build the pontoons for a new SR 520 floating bridge have come in under the state’s estimate with a Kiewit-General Joint Venture submitting the apparent best price and technical proposal. The ...

Ever driven across the state Route 520 bridge and wondered how something that massive and made of that much concrete can float? At 1.5 miles long, the existing 520 Bridge between Seattle and Medina is ...

In the central Vermont town of Brookfield (pop. 1,292), the world’s first floating fiber-reinforced polymer (FRP) bridge has replaced a 1978 version that carried state Route 65 traffic over Sunset ...

Fixing, sealing and strengthening Highway 520 bridge pontoons has cost at least $81.1 million, with more expenses ahead, the state has revealed. That work, the result of a state design team’s ...

The Lagos State government announced on Sunday that it has commenced the installation of modern concrete pontoons at select jetties across the state as part of its efforts to upgrade water transport ...

Ponda: After failing to withstand the monsoon water current, the Kolhapur Maharashtra-based contractor has been asked to modify the design of the pontoon that toppled in Ganjem bandhara within four ...