Water protection dam Salalah, Oman

Project data:

• Length: 20 km
• Average height: 20 m
• Compaction of sandy gravelly, partly stony wadi
• Material (0-200 mm) in ca. 400 mm lifts

Compaction requirement and compaction:

• Compaction requirement: 98 % MDD (mod. Proctor), kf ≤ 10E6
  
   
• Compaction with BW 219 DH-4 at 6 passes, v = 3-4 km/h