Thank for the comment William. Traditionally the depth of influence of standard steel drum, sheep’s foot or grid rollers have a depth of influence in the region of 50 to 200 mm’s, therefore limiting the maximum amount of material that can be processed in a given period of time. The incorporation of Dynamic Compaction delivers a high-energy impact force of up to 25 kJ in pressure which is vertically placed on the surface of the in situ soil with a depth of influence of up to 2 m or more while improving the sub-grade material by shearing the particles and increasing soil density which will prevent ingress of water which is one of the primary causes of sub grade settlement.
How much load it gives to the soil surface
They make a hell of a thud when flat side falls down to the gravel
They do indeed.
So it compacts better than a tandem steel roller with controlled vibration. Wow!
Thank for the comment William. Traditionally the depth of influence of standard steel drum, sheep’s foot or grid rollers have a depth of influence in the region of 50 to 200 mm’s, therefore limiting the maximum amount of material that can be processed in a given period of time. The incorporation of Dynamic Compaction delivers a high-energy impact force of up to 25 kJ in pressure which is vertically placed on the surface of the in situ soil with a depth of influence of up to 2 m or more while improving the sub-grade material by shearing the particles and increasing soil density which will prevent ingress of water which is one of the primary causes of sub grade settlement.
Wooooow