FOUNDATION PILE AND TIP SHOE OF FOUNDATION PILE

PROBLEM TO BE SOLVED: To provide a foundation pile with reduced manufacturing costs, causing no damage with high tip strength, in the foundation pile rotatably driven in the ground for supporting a foundation of a building structure. SOLUTION: A pile body 1 is composed of a steel pipe having the pre...

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Bibliographic Details
Main Author MORIYA NORIO
Format Patent
LanguageEnglish
Published 05.08.2004
Edition7
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:PROBLEM TO BE SOLVED: To provide a foundation pile with reduced manufacturing costs, causing no damage with high tip strength, in the foundation pile rotatably driven in the ground for supporting a foundation of a building structure. SOLUTION: A pile body 1 is composed of a steel pipe having the prescribed length, and an integrally cast or forged tip shoe 2 is installed on the tip of this pile body 1. A tip part 3 of the tip shoe 2 is formed in a substantially conical shape, and a plurality of projections 5 are arranged on an outer periphery 4. COPYRIGHT: (C)2004,JPO&NCIPI
Bibliography:Application Number: JP20030004186