High Vacuum Densification Method
HVDM stands for High Vacuum Densification Method. It is an innovative technique that combines vacuum dewatering and low-energy DC method to improve saturated soft silt/clay soil, even sand with high fine content . The method involves the application of high vacuum pressure to a material in order to decrease its porosity and increase its density . This technique is used for ground improvement and is particularly useful for soft soil soft cohesive soil.
Process
High Vacuum Densification is a process used to increase the density of the foundation material. The process involves the removal of air and other gases from the material by subjecting it to a vacuum of very low pressure. Following are the steps used in adopting HVD technique.
High Vacuum Densification M is commonly used in the production of advanced ceramics, sintered materials, and in some aspects of powder metallurgy to improve the mechanical and thermal properties of the final product. It’s a crucial process for achieving high-quality, dense materials with low porosity.
Common Uses:
Advantages
Related Projects