Tag: portland cement: Page 2

Roadbuilding
Road Science
Modifiers Control Mix Performance.
April 6, 2012
In central California, terminal blend of rubberized asphalt liquid is injected into production of warm mix asphalt
Roadbuilding
Highway Contractor
To keep pace with the changes, Better Roads reviewed recent developments with representatives from the National Asphalt Pavement Association (NAPA) and the American Concrete Pavement Association (ACPA).
December 4, 2011
Roadbuilding
Road Science
The multiple values of accelerated bridge replacement.
December 2, 2011
A section of the I-15 Prairie Crossing superstructure is moved toward placement in Utah in October, 2009.
Roadbuilding
Road Science
Nanotech era draws closer.
October 4, 2011
Nanoscale crystal seeds speed up concrete hardening. BASF’s X-Seed hardening accelerator makes additional heat superfluous and the concrete is particularly strong and durable. Magnification 960:1 (by 12 cm in width).
Roadbuilding
RoadScience
Diamond grinding of Portland cement concrete pavements and micromilling of bituminous asphalt pavements are superficially similar in concept, but that’s just about the only thing they have in common.
June 3, 2011
Diamond Grinding Untitled 1
Roadbuilding
RoadScience
Diamond grinding of Portland cement concrete pavements and micromilling of bituminous asphalt pavements are superficially similar in concept, but that’s just about the only thing they have in common.
June 3, 2011
Diamond Grinding Untitled 1
Roadbuilding
RoadScience
Diamond grinding of Portland cement concrete pavements and micromilling of bituminous asphalt pavements are superficially similar in concept, but that’s just about the only thing they have in common.
June 3, 2011
Diamond Grinding Untitled 1
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