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Innovative High Vacuum Densification Method(HVDM) Technique

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Technical introduction

The high-vacuum compaction series technology is suitable for sand, silt, clayey silt and other geological conditions, and has the advantages of low cost, short construction period, environmental protection and energy saving.

Innovative High Vacuum Densification Method(HVDM) Technique The main patents formed are as follows：

Patent Name	Technical Description
Fast "high vacuum compaction method" soft foundation treatment method	This technology is suitable for large-area foundations such as sand, silt, and cohesive silt. It adopts several times of high-vacuum well point precipitation plus vibration rolling or dynamic compaction to reduce the water content of the treated soil, combined with information construction, In order to improve the compactness of the soil, it has the advantages of short construction period, low cost, high bearing capacity after treatment, and environmental protection in construction. It can quickly solve the improvement problem of high-water content silt foundation
Fast "high vacuum compaction, pile foundation" composite soft foundation treatment method	This technology is suitable for large-area foundations such as sand, silt, and cohesive silt. Through high-vacuum compaction, the physical and mechanical indexes of the soil are improved, combined with the joint action of a small number of pile foundations, to meet customer requirements for large bearing capacity and save cost

Patent Name

Technical Description

Fast "high vacuum compaction method" soft foundation treatment method

This technology is suitable for large-area foundations such as sand, silt, and cohesive silt. It adopts several times of high-vacuum well point precipitation plus vibration rolling or dynamic compaction to reduce the water content of the treated soil, combined with information construction, In order to improve the compactness of the soil, it has the advantages of short construction period, low cost, high bearing capacity after treatment, and environmental protection in construction. It can quickly solve the improvement problem of high-water content silt foundation

Fast "high vacuum compaction, pile foundation" composite soft foundation treatment method

This technology is suitable for large-area foundations such as sand, silt, and cohesive silt. Through high-vacuum compaction, the physical and mechanical indexes of the soil are improved, combined with the joint action of a small number of pile foundations, to meet customer requirements for large bearing capacity and save cost

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PATENT CONSTRUCTION METHOD

Innovative High Vacuum Densification Method(HVDM) Technique

Technical introduction

Innovative High Vacuum Densification Method(HVDM) Technique The main patents formed are as follows：

Global Subsidiary