Sampling Capabilities
Our vibracore systems excel at collecting continuous soil and sediment cores up to 40 feet in length from unconsolidated soils and marine sediments. This versatile technique serves both geotechnical analysis and environmental sampling needs across diverse project requirements.
Deployment Platforms
We support vibracore operations across multiple environments using specialized platforms:
Our experienced personnel have successfully deployed vibracore systems for government and private sector clients across extensive geographic regions, including Alaska, Hawaii, California’s Northern and Southern coastlines, San Francisco Bay Area, Sacramento and San Joaquin River Deltas, numerous California lakes and rivers, plus locations in Texas, Ohio, Minnesota, and Louisiana.
Integral’s proprietary vibracore systems feature precision-engineered components for reliable performance:
Motor System: Two counter-rotating three-phase, 220 volt electric motors housed in watertight aluminum casing, powered by portable generator with variable speed control (20-60 Hz frequency range)
Core Assembly: 4-inch diameter aluminum tubing with unique clamping system, equipped with specialized check valve or piston for enhanced core recovery and retention
Sample Protection: Food-grade polyethylene liner creates clean barrier between equipment and sample material, ensuring sample integrity
Cutting System: Stainless-steel core cutter and finger trap attachment for efficient sediment penetration
Stabilization Options: Compatible with stand, cage, or float packages to maintain system stability in challenging conditions including wave action and strong currents
Operating Range: Our vibracore systems demonstrate exceptional versatility, operating successfully in moist terrestrial soils and underwater environments up to 1,000 feet deep.
Whether you need sediment sampling for environmental assessment, geotechnical analysis, or research applications, our experienced team is ready to deploy the right vibracore solution for your project requirements. Contact Ken Kronschnabl at kkronschnabl@integral-corp.
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