Product model: HDL-180D1
Project: Shenzhen Airport extension Project T4 terminal Soft ground treatment construction
Customer: PowerChina Airport Construction Company Limited
Stratum situation: The total depth is 16 meters, the above 4 meters is backfilled (uneven rocks inside, particles is about 200-500mm), Depth close to 4-15 meters, the formation is soft soil stratum (silt, gravel layer). To 15-16 meters ,the formation is with strong weathered rock, gravel slate knot). sleeve Valve Pipe pile construction.