FOUNDATION PILE STRUCTURE FOR FLOATING CONSTRUCTION

PROBLEM TO BE SOLVED: To provide foundation pile structure for a floating construction safely lowered after lowering of a water level by surfacing and avoiding damage during inundation.SOLUTION: In foundation pile structure for a floating construction, the construction coupled to a movable pile inte...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAZAWA FUTA, TSURUTA KENJI, UCHIDA KENICHIRO, UENO SHUICHI, HAMAMOTO TAKUJI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES EMBANKMENTS EXCAVATIONS FENCING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MASTS SOIL SHIFTING SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide foundation pile structure for a floating construction safely lowered after lowering of a water level by surfacing and avoiding damage during inundation.SOLUTION: In foundation pile structure for a floating construction, the construction coupled to a movable pile internally inserted into an outer shell pile is floated by being pulled up together with the movable pile from the outer shell pile by obtaining buoyancy when a water level rises during inundation, and fixed by locking the movable pile at the outer shell pile when the water level is lowered. 【課題】浸水時に浮上させて被害を回避し、水位低下後に安全に降下する浮上構築物の基礎構造を提供する。【解決手段】外殻杭に内挿した可動杭に結合した構築物を、浸水時の水位の上昇時に浮力を得て外殻抗から可動杭と共に引き出して浮上し、前記水位の低下時に、前記外殻抗に前記可動杭を係止して前記構築物を固定する浮上構築物の基礎構造。【選択図】図１