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Tri-State Asphalt first lab accredited by AASHTO for pavement preservation standards
The American Association of State Highway and Transportation Officials’ (AASHTO) has accredited Tri-State Asphalt for micro-surfacing and slurry pavement preservation ...
The ABCs of RCC
Roller-compacted concrete advances its invasion of pavements As roller-compacted concrete inexorably penetrates existing asphalt pavement markets, research into their composition and ...
Special Transportation Research Board 2013 Report
‘Bio-Binder’ Green Modifiers Star at TRB By Tom Kuennen, Contributing Editor The emerging universe of biologically based modified asphalts got significant exposure ...
"Differing site conditions" ... not always an obvious call By Brian Morrow The uncertainty that contractors face regarding unknown subsurface conditions can ...
From our partners
Presented By: Caterpillar
The Cat® 745C is the latest addition to the Cat Articulated Truck line. You get the advantages of more payload and…
On the Face of It Aggregate performance depends on its surface The higher-performing bituminous and portland cement concrete mixes of today are ...
Online Oil Analysis Whether you have one machine or thousands, online reports beat paper anytime. By Tom Jackson The fundamentals of oil analysis ...
New ASTM standard proposed for RAP highways base, sub-base
A new ASTM standard is being proposed for recycled asphalt pavement materials for base and sub-base for highways and airports. The ...
VIDEO: Watch as a massive Komatsu PC8000 mining shovel is assembled in this time-lapse
VIDEO: Entire Erques Bridge construction chronicled in beautiful time-lapse
Nikola says its 2,000-hp electric hauler is 100% emissions-free
Cat to end track drill production, intends to sell room and pillar underground mining machine business
With VP Henricks's retirement, Caterpillar cuts more jobs in consolidation of tech, R&D efforts
Unsafe surroundings: Unrecognized hazards could cause trouble for you – or for someone else
GO TO SAFETY WATCH
Cat to end track drill production, intends to sell room and ...
by Wayne Grayson
Work truck, heavy hauler emissions regs tighten with release of EPA/USDOT ...
by Jason Cannon
Test Drive: 2017 Nissan Titan Platinum Reserve is one fancy work ...
by Tom Quimby
Construction’s Digital Divide: It’s culture, not age, that makes contractors tech-hesitant ...
by Tom Jackson
Test Drive: We punish Ford’s 2017 Super Duty with a rocky ...
by Tom Quimby