OFF-SHORE FOUNDATION STRUCTURE CONSTRUCTION METHOD

PURPOSE:To construct an off-shore foundation structure with an easy method and reduce construction period. CONSTITUTION:Frames 3 and 3' constituting a bridge pier is made in a dry dock and are taken in tow on the sea to the final installation place. Ballast material is poured from the base part...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MORITA TOMOSHI, INOUE TADAHARU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To construct an off-shore foundation structure with an easy method and reduce construction period. CONSTITUTION:Frames 3 and 3' constituting a bridge pier is made in a dry dock and are taken in tow on the sea to the final installation place. Ballast material is poured from the base part of the frames 3 and 3' laid on the sea to erect the frames perpendicularly on the sea, and the lower ends are made to reach the sea bottom ground. After that, the tops of the frames 3 and 3' are drawn to each other to be connected, and the lower parts of the frames 3 and 3' are fixed to the sea bottom ground.