John Kennedy is an independent pavement engineering consultant specializing in the use of hydraulic binders and pozzolans to produce environmentally, energy and cost efficient long life pavements.
 
A28 Haute-Normandie, France
Case Studies.
- Burntwood 2001   - A28 Haute-Normandie, France
- Dean Oak Lane Recycling   - Gotham Bypass
- A52 Kings Langley to Froghall reconstruction 1997   - RN47 Widening, Lens, France
- Lichfield 2002   - Industrial By-Products
- Ramsate Harbour approach road 1999/2000   - Pembury
- Hastings: FABM Car Park   - A130

A28 Haute-Normandie, France
Location:
A28 Autoroute Haute-Normandie, France
Date:
1997
Technical Data:
traffic 80msa
225mm bituminous material on
225mm GFA (1.5%lime + 8.5%pfa + 90%agg) on
350mm stabilized capping on earthworks (upper 1m lime improved)

A28 Haute-Normandie, France