NON-SAND VACUUM PRELOADING DRAINAGE METHOD

Overview：

NON-SAND VACUUM PRELOADING DRAINAGE METHOD is widely applied to accelerate the soil consolidation, which can apply in large area soft soil foundation treatment, especially to the dredging soil and super soft soil condition, It can greatly saving the construction period, it can replace the sand layer for drainage so that it can be economical than surcharge prelaoding. 

And the main product for finishing this method will be:

 PVD Installation + PHD & PVD Connection + Geotextile + Geomembrane + Vaccum Pump/Tank 

Performance:

◎ Construction Period Saving

◎ Construction Cost Saving

◎ Applied in the Large Construction Area

Application:

◎ Road projects, Railway Protects;

◎ Airport Runway Projects;

◎ Dredging Projects.

Process: