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1. (WO1998051868) METHOD OF ARRANGING REINFORCEMENT IN FORMING FOUNDATION OF GROUND REINFORCING TYPE AND FOUNDATION BODY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/051868 International Application No.: PCT/JP1997/001591
Publication Date: 19.11.1998 International Filing Date: 12.05.1997
Chapter 2 Demand Filed: 09.09.1997
IPC:
E02D 5/34 (2006.01) ,E02D 5/36 (2006.01) ,E02D 5/54 (2006.01) ,E02D 27/12 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
5
Bulkheads, piles, or other structural elements specially adapted to foundation engineering
22
Piles
34
Concrete or concrete-like piles cast in position
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
5
Bulkheads, piles, or other structural elements specially adapted to foundation engineering
22
Piles
34
Concrete or concrete-like piles cast in position
36
making without use of mould-pipes or other moulds
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
5
Bulkheads, piles, or other structural elements specially adapted to foundation engineering
22
Piles
54
Piles with prefabricated supports or anchoring parts; Anchoring piles
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
27
Foundations as substructures
10
Deep foundations
12
Pile foundations
Applicants:
TOKYO ELECTRIC POWER COMPANY [JP/JP]; 1-3, Uchisaiwaicho 1-chome Chiyoda-ku Tokyo 100, JP (AllExceptUS)
DAI-NIPPON CONSTRUCTION [JP/JP]; 6-8, Usaminami 1-chome Gifu-shi Gifu 500, JP (AllExceptUS)
YOSHII, Sachio [JP/JP]; JP (UsOnly)
TANABE, Shigeru [JP/JP]; JP (UsOnly)
IIJIMA, Masayoshi [JP/JP]; JP (UsOnly)
SEKINO, Hideo [JP/JP]; JP (UsOnly)
Inventors:
YOSHII, Sachio; JP
TANABE, Shigeru; JP
IIJIMA, Masayoshi; JP
SEKINO, Hideo; JP
Agent:
GOTO, Masaki; Shoyu-Kaikan 3-1, Kasumigaseki 3-chome Chiyoda-ku Tokyo 100, JP
Priority Data:
Title (EN) METHOD OF ARRANGING REINFORCEMENT IN FORMING FOUNDATION OF GROUND REINFORCING TYPE AND FOUNDATION BODY
(FR) PROCEDE POUR DISPOSER DES ARMATURES LORS DE LA FORMATION DE FONDATIONS DU TYPE TERRE ARMEE, ET CORPS DE FONDATION
Abstract:
(EN) A method of arranging reinforcements in forming a foundation of ground reinforcing type, by which great bearing forces can be provided to particularly a lifting load, and a foundation body. A multiplicity of rod-shaped reinforcements (3) extending radially from a foundation body (2), which is built by digging through a natural ground (4), being arranged at predetermined intervals in an axial direction, and fixed in an interior of the surrounding natural ground (4), are arranged to align in a direction of minimum principal strain of the natural ground (4) in the natural ground (4) near the foundation body (1) when a lifting force is applied to the foundation body (1).
(FR) L'invention concerne un procédé pour disposer des armatures lors de la formation de fondations du type terre armée, permettant de conférer des forces d'appui importantes à une charge de levage notamment, et un corps de fondation. Une multiplicité d'armatures en forme de tige (3) s'étendant radialement depuis un corps de fondation (2), lequel est réalisé par creusement dans un terrain naturel (4), sont disposées à intervalles prédéterminés dans une direction axiale et sont fixées à l'intérieur du terrain naturel environnant (4). Elles sont disposées pour s'aligner dans une direction de contrainte principale minimale du terrain naturel (4) à proximité du corps de fondation (1) lorsqu'une force de levage est appliquée au corps de fondation (1).
Designated States: CN, JP, KR, US
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
KR1020010012485US6435777JP3165450CN1254393