'Coarse fraction' presentation slideshows

Soil Classification

Soil Classification. Dr. Attaullah Shah. Purpose. Main soil types are; Clay, Silt, Sand, Gravels, Boulders etc. Above types seldom exist separately in nature Natural soil deposits comprise mixture of above types in varying proportions

2.62k views • 59 slides

218 views • 14 slides

LLP HMA Reclaimed Asphalt Pavement ( RAP)

LLP HMA Reclaimed Asphalt Pavement ( RAP). Pre-Bid Meeting District 4 Oakland , CA September 14, 2012 Peter Vacura Chief, Office of Asphalt Pavement Division of Maintenance. Overview. Required Use of RAP in LLP HMA Mix Design Requirements for LLP HMA with RAP LLP HMA RAP Source

440 views • 9 slides