SUPPORTING STRUCTURE FOR PLACING SEALING CONCRETE IN HEAD OF STEEL PIPE PILE

PURPOSE: A supporting structure for placing sealing concrete in a head of a steel pipe pile is provided to simplify construction and to reduce construction expenses by shortening a period of construction. CONSTITUTION: The supporting structure for placing sealing concrete in a head of a steel pipe p...

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Bibliographische Detailangaben
Hauptverfasser: OH, GYEONG HWAN, LIM, JIN GYU
Format: Patent
Sprache:eng ; kor
Schlagworte:
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