Vibro Replacement Stone Column

Vibro replacement stone columns expanded the range of soils that have improved the techniques of vibration to hold the soil. Compaction and / or strengthening of the soil compacted granular columns or columns of stone and is higher or lower feed-feed method.



http://www.youtube.com/watch?v=Yu-WUHo9iUY&hl=en

พื้นคอนกรีตเสริมเหล็ก CIVIL ENGINEERING INFRASTRUCTURAL วิศวกรรมโยธา