Seal treatments

TxDOT and FHWA look at LiDAR data for in-the-field adjustments to material spray rates, performance

Contractor meets island community’s need for rejuvenation with plant-based fogseal

When it comes to the design of chip seals, Scott Shuler of Shuler Consultants LLC says there are three primary factors to consider: chip quantity, emulsion quantity, and substrate conditions.

Here are seven expert best practices for setting up your equipment—and your crew—for chip seal and fog seal success.

HAPI Director Jon Young shares pavement maintenance methods common across the island chain with an eye toward perpetual pavement systems

Jim Moulthrop highlighted the broad strokes of several best practices from the construction guide in a recent TRB webinar.

In 2011 and 2012, two projects were spray sealed in Australia to evaluate the relative performance of seals constructed using various grades of polymer modified binders (PMBs). Here are the results.