Download pptx - Narrow Pavement Widening - Waco District

Waco District Experience

Project 0-6748:Narrow Pavement Widening

Don Miller, P.E. – Waco DesignJohn Jasek, P.E. – Director

Construction

Waco District‘Mixed Climate’

30 – 35 inches rain(when not in drought)Hot in summerCold in winter

Some sulfate soilsHeavy claysHeavy trucks

FM 56 Bosque County

FM 56 Before Widening



FM 56 During Construction






After level-up

After Seal Coat

FM 56 Finished Product


Have Experienced Problems with pavement failures

FM 309 Hill County



FM 309 Experiencing joint cracking due to drought

FM 309 Experiencing joint cracking due to drought

Questions ???