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2019
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Invention
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Concrete pile structure using modular pile, and modular pile manufacturing apparatus and method. ... |
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Invention
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Ground improvement method for organic soil stratum. The present invention relates to a ground imp... |
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2017
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Invention
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Hybrid foundation structure, and method for building same. A hybrid foundation structure includes... |
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2016
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Invention
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Hybrid foundation structure, and method for building same.
The present invention relates to a fo... |
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Invention
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Assembly-type joint for connecting piles and method for connecting piles using same. The present ... |
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Invention
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Screw pile for ground reinforcement having front end expanding reinforcement plate coupled theret... |
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2015
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Invention
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Screw anchor pile for earth reinforcement and manufacturing method for the same. The present inve... |
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2014
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Invention
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Repair and reinforcement material and repair and reinforcement method using same. The present inv... |
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2013
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Invention
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Method of converting physical properties of ground in which tapered section pile is installed, an... |
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Invention
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End part reinforcing pile, and method for manufacturing reinforcing plate thereof. The present in... |
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Invention
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Hybrid foundation structure, and method for building same. The present invention relates to a fou... |
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2009
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Invention
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Pile whereof head is expandable and which has leading end expansion plate including critical inne... |
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2004
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Invention
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Pile with an extended head and working method of the same. Disclosed herein are a head-extended p... |
