Minimizes settlement to a greater extent and provides uniform support for a floor slab or foundation footing, while controlling vibrations to 2 inches per second within 30 feet of the drop point rapid impact compaction consolidates the soil immediately instead of using a surcharge to. The ability to cover several square feet per day, make these systems perfect for a job with a short schedule. Rapid impact compaction is a shallow ground densification using energy waves from a hydraulic hammer weighing 7. Rapid impact compaction densifies shallow, granular soils, using a hydraulic hammer, which repeatedly strikes an impact plate on the ground surface. The bearing capacity of the soil is increased after it is treated. View our product brochures, descriptions of our geotechnical techniques, technical papers and videos showcasing our range of geotechnical solutions. On the method of rapid impact compaction, the hammer. Rapid impact compaction for ground improvement menard. Rapid impact compaction is a soil improvement method based on hydraulic piling hammer technology. Ricrvc make the ground stiff in a quick time frame. Nowadays reclamation projects are executed much faster in. Rapid impact compaction the rapid impact compactor was originally developed by b. Rapid impact compactionric has changed the method of the compaction of reclamations. The equipment of rapid impact compaction, ric consists of main components such as foot compactor anvil and a compactor hammer 12.
Your browser does not currently recognize any of the video formats available. Pdf ground improvement using rapid impact compaction. The benefit from the rapid compaction is it increases the bearing capacity of the soil, minimizes settlement. Rapid impact compaction video ric middle east youtube. Rapid impact compaction increase soil bearing capacity geosolv. The rapid impact compaction ric system uses an excavatormounted, 7. Cofra cdc rapid impact compaction compaction system by. With the development of the cdc technique, a rapid impact compaction ric technique, cofra has a product available, which is cheap, fast and reliable. The rapid impact compactor is a welcome supplement the current suite of ground improvement tools available to the ground engineering community. Ric densifies loose fill soils up to 20 feet deep or more. It is used to densify loose soils and improve their bearing capacities. It involves a machine, an excavator, a 50 tonne excavator, that has a purpose built attachment that undertakes what is called rapid impact.
Unsubscribe from geostructures, inc cancel unsubscribe. North americas leading geotechnical specialist contractor. The technology of the rapid impact compaction ric implemented in the 1990s is complementary to other methods of the dynamic soil. P uk in conjunction with the british military as a means of quickly repairing damage runways. Rapid impact compaction ground improvement advantages.
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