Infrastructure · Challenges

Insufficient Bearing Capacity

Reinforce weak subgrade to satisfy load demands for new and existing structures.

Overview Conditions Engineering approach Project evidence Resources

Engineering overview

Causes of Ground Distress

The site contains low-strength strata such as soft soil and muddy soil with low inherent shear strength.

Superimposed loads exceed the bearing limit of the foundation, leading to plastic shear failure of soil.

What to assess

Typical Performance

Progressive foundation settlement and deformation

Lateral extrusion and heave of foundation soil

Slope sliding and instability

Extensive pavement settlement

Tilting and displacement of structures

Widespread cracking of floor slabs

Staged injection · real-time measurement

Our approach

How Hengxiang Hongye Performs Remediation

Through our non-destructive and controllable patented technology, the weak soil layer of the holding layer is consolidated as a whole, and the consolidated and reinforced foundation soil forms a composite foundation, whose bearing capacity value can reach nearly three times of the original bearing capacity, and well support the upper load.

01
Drilling
Bore holes in the affected area with a diameter of 6–10 mm.
02
Injection
Inject a specialized inorganic material.
03
Solidification
The material rapidly solidifies with soil, filling voids and stabilizing the ground.
04
Re-balancing
Lift and reinforce the foundation until re-leveling is achieved.