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Excavation agitator with guide bit high strength continuous wall formation and deep layer mixing processing method using the same
Excavation agitator with guide bit high strength continuous wall formation and deep layer mixing processing method using the same
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机译：具有导向钻头高强度连续壁形成的开挖搅拌器及其使用的深层混合加工方法
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摘要
The present invention relates to a stirring device, and more specifically, a rod unit configured to deliver air and an eco-friendly solidifying agent to the bottom through a passage formed inside; An excavation part which is formed at the bottom of the rod part and includes an injection hole for spraying eco-friendly solidifying agent transferred through the passage of the rod part to the ground and a drilling bit for drilling the ground; And a guide bit composed of one or more on the outer surface of the rod portion and configured to interlock with rotation of the rod portion. The present invention relates to a stirrer equipped with a guide bit having a reduction effect, and a high-strength continuous wall forming and deep mixing treatment method (HDCM) using the same.
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