Method for controlling compaction power of deep vibrator during e.g. vibrating pressure compaction, involves setting product of voltage, current and time consumed during compaction process for lowering or increasing speed of compaction work

摘要

The method involves inserting a deep vibrator into the soil, and activating the vibrator to provide vibration at the required depth of the soil, where geotechnical requirements for a compaction work is determined with parameters of the deep vibrator and electricity consumption of the vibrator. A product of voltage, current and time consumed during the compaction process of the vibrator is aggregated, and the aggregated product is set in relation to the vibrator for lowering or increasing the speed of the compaction work.