Silty Soil Ground Improvement Vibroflotation Device

Top feed Vibroflot
January 28, 2026
Category Connection: Vibroflotation Device
Brief: In this demonstration, we show the practical steps and results of using the Bottom Feed Type Vibroflotation Device for ground improvement in silty or low-strength soils. You'll see how this specialized equipment operates, including its material feeding system and integration with various lifting equipment, to increase soil density and prevent liquefaction.
Related Product Features:
  • Designed specifically for ground improvement in silty or silty soil with low strength.
  • Features a bottom feed system with double lock pressure containers for efficient material delivery.
  • Provides open interfaces for integration with cranes, pile frames, and rotary drilling rigs.
  • Uses inverter control and circulating water cooling for precise operation and temperature management.
  • Generates vibration force of 200-300 kN to effectively compact and densify soil.
  • Suitable for underwater, offshore, and dry method stone column construction projects.
  • Improves soil drainage performance and accelerates consolidation to reduce settlement.
  • Enhances bearing capacity and anti-liquefaction performance of foundation soils.
FAQs:
  • What types of soil conditions is this vibroflotation device designed for?
    This bottom feed type vibroflotation device is specifically engineered for silty or silty soil with low strength, making it ideal for challenging ground conditions where traditional methods may be less effective.
  • How does the bottom feed system work compared to traditional top feed methods?
    The bottom feed system extends traditional top feed vibroflotation by using double lock pressure containers that deliver materials directly at the point of compaction, providing special advantages in low-strength soils, underwater applications, and dry method construction.
  • What lifting equipment can be used with this vibroflotation system?
    The system provides open interfaces for integration with various lifting equipment including cranes, pile frames, and rotary drilling rigs, offering flexibility for different project requirements and site conditions.
  • What are the main benefits of using this equipment for ground improvement?
    Key benefits include pre-settlement completion before structural loading, increased soil density to reduce uneven settlement, improved drainage performance, accelerated soil consolidation, enhanced bearing capacity, and superior anti-liquefaction performance for seismic protection.