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2. Concrete pavement restoration - Wikipedia

   en.wikipedia.org/wiki/Concrete_Pavement_Restoration

   A recent study was conducted that shows that diamond grinding is an effective means of extending the service life of concrete by imparting a smooth pavement surface with desirable surface texture. The process can also be used to address faulting at joints or cracks, roughness, polished concrete surfaces exhibiting inadequate macrotexture, wheel ...

3. Road surface - Wikipedia

   en.wikipedia.org/wiki/Road_surface

   There also exists a research facility near Auburn University, the NCAT Pavement Test Track, that is used to test experimental asphalt pavements for durability. In addition to repair costs, the condition of a road surface has economic effects for road users. Rolling resistance increases on rough pavement, as does wear and tear of vehicle ...

4. Sidewalk - Wikipedia

   en.wikipedia.org/wiki/Sidewalk

   Concrete sidewalk with horizontal strain-relief grooves in Winnemucca, Nevada in 2014. In the United States and Canada, the most common type of sidewalk consists of a poured concrete "ribbon", examples of which from as early as the 1860s can be found in good repair in San Francisco, and stamped with the name of the contractor and date of ...

5. AOL Mail

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   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

6. Concrete - Wikipedia

   en.wikipedia.org/wiki/Concrete

   Concrete is a composite material composed of aggregate bonded together with a fluid cement that cures to a solid over time. Concrete is the second-most-used substance in the world after water, [1] and is the most widely used building material. [2] Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminium combined. [3]

7. Delaware River Viaduct - Wikipedia

   en.wikipedia.org/wiki/Delaware_River_Viaduct

   The restoration of service along the Lackawanna Railroad's previous route would require substantial repairs to the bridge as well as the reconstruction of the Lackawanna Cut-Off. In 2011, New Jersey Transit began reconstructing a 7.3-mile (11.7 km) stretch of the 28-mile (45 km) Lackawanna Cutoff in order to restore rail service to Andover, New ...