WSDOT – Construction Updates – Seattle

http://www.wsdot.wa.gov/construction/
Construction Updates. Workzone Safety Logo … Construction Updates.
Construction Season in … Click on the map for local construction reports. State
Map.


Bleeding (roads)

Bleeding or flushing is shiny, black surface film of asphalt on the road surface caused by upward movement of asphalt in the pavement surface. Common causes

road-construction-39614741Road Construction
from raoji111, ago in
road construction

Questions and answers on concrete road construction
Road Research Laboratory. Committee for Co-operative Research with the Cement and Concrete Association, Cement and Concrete Association, published 1950, 47 pages