Pre-stressed concrete is an ideal material for beam bridge construction; the concrete withstands the forces of compression well and the steel rods imbedded within resist the forces of tension.
An aerial drone photo taken on March 9, 2025 shows Cambodia's tallest bridge project in Pursat province, Cambodia. The last ...
The $8.4 million project will replace the structurally deficient three-span structure with a single-span composite prestressed concrete box-beam bridge, said PennDOT district safety press officer ...
A $1.98 million project to replace the bridge that carries Route 19 over Johnston Run in Springfield Township is scheduled to start Monday, March 17.
Pre-stressed concrete is an ideal material for beam bridge construction; the concrete withstands the forces of compression well and the steel rods imbedded within resist the forces of tension.
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