enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Diamond grinding of pavement - Wikipedia

   en.wikipedia.org/wiki/Diamond_grinding_of_pavement

   Diamond grinding is a pavement preservation technique that corrects a variety of surface imperfections on both concrete and asphalt concrete pavements. Most often utilized on concrete pavement, diamond grinding is typically performed in conjunction with other concrete pavement preservation (CPP) techniques such as road slab stabilization, full- and partial-depth repair, dowel bar retrofit ...

3. Diamond grinding - Wikipedia

   en.wikipedia.org/wiki/Diamond_grinding

   Diamond grinding is a grinding process that can be applied to a variety of surfaces including floors, stones, and engineering ceramics. It takes advantage of the fact that diamond has the highest hardness of any bulk material, and uses diamond tools to smooth out bumps and other irregularities on the surface.

4. Diamond tool - Wikipedia

   en.wikipedia.org/wiki/Diamond_tool

   High grinding efficiency, Low grinding force: Less heat will be generated by the hole in the grinding process. This can decrease or avoid burns and cracks on the surface of the workpiece, and decrease the equipment's wear and energy consumption. High wear resistance: Diamond grinding tools' change in dimension is small. This can lead to good ...

5. Concrete pavement restoration - Wikipedia

   en.wikipedia.org/wiki/Concrete_Pavement_Restoration

   Slots are cut using diamond-tipped saw blades; the existing concrete is removed and the dowels are placed in the slots across the joints or cracks. The slots are then backfilled with a non-shrink grout and the pavement is diamond ground to restore smoothness. The diamond grinding removes excess grout and any displacement of panels.

6. Diamond grinding cup wheel - Wikipedia

   en.wikipedia.org/wiki/Diamond_grinding_cup_wheel

   There are two common methods to manufacture diamond grinding cup wheels: hot pressing and cold pressing. The hot pressing method is to directly sinter the diamond segments in molds under a certain pressure in the dedicated sintering press machine, and then fix or connect the diamond segments onto the grinding wheel’s body via high-frequency welding, laser welding or mechanical mosaic method.

7. Dowel bar retrofit - Wikipedia

   en.wikipedia.org/wiki/Dowel_bar_retrofit

   Employ saws equipped with gang-mounted diamond blades capable of cutting three or four slots simultaneously in each wheel path. Skewed joints or cracks may require slots longer than the length specified in the plans. Remove water and paste residue from the pavement surface immediately by means of a vacuum attachment on the sawing machine.