High quality vacuum compaction process and equipment
| Patents No. | 10-1188671 |
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| Application date | May 24, 2012 |
| Date of issue | September 28, 2012 |
| Issuing agency | Commissioner of the Korean Intellectual Property Office |
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Detail
The present invention relates to a high-quality vacuum compaction equipment and vacuum compaction method used in soft ground, and is composed of a plurality of drainage materials and drainage pipes, an auxiliary tank, a vacuum pressure sensor, a shut-off valve, a water collection pipe, and a vacuum pump.
Through this, the efficiency of discharging pore water and air can be maximized and the overload of the vacuum pump can be prevented, including the process of discharging pore water and air by controlling the vacuum pressure. This helps improve the construction quality of soft ground.