EP 1437459 A1 20040714 - REINFORCEMENT MATERIAL AND REINFORCEMENT STRUCTURE OF STRUCTURE AND METHOD OF DESIGNING REINFORCEMENT MATERIAL
Title (en)
REINFORCEMENT MATERIAL AND REINFORCEMENT STRUCTURE OF STRUCTURE AND METHOD OF DESIGNING REINFORCEMENT MATERIAL
Title (de)
VERSTÄRKUNGSMATERIAL UND VERSTÄRKUNGSKONSTRUKTION FÜR KONSTRUKTION UND VERFAHREN ZUM KONSTRUIEREN VON VERSTÄRKUNGSMATERIAL
Title (fr)
MATERIAU D'ARMATURE ET STRUCTURE D'ARMATURE D'UNE STRUCTURE ET PROCEDE DE CONCEPTION D'UN MATERIAU D'ARMATURE
Publication
Application
Priority
- JP 0209838 W 20020925
- JP 0108287 W 20010925
- JP 0202167 W 20020308
Abstract (en)
A reinforcement material has a woven body, a tape body, or a sheet body having high extendibility and high flexibility added thereto by weaving and installed on the surface of or inside the member or the boundary part of the member of the structure to reinforce the member, wherein the woven body, tape body, or sheet body has a Young's modulus equal to or lower than that of the member and a tensile breaking strain of 10% or higher, the Young's modulus of the reinforcement material should desirably be 1/2 to 1/20, particularly, 1/5 to 1/10 of that of the member, and specifically the value of the Young's modulus of the woven body should desirably be 500 to 50,000 Mpa, particularly, 1000 to 10,000 Mpa; the reinforcement structure wherein the member of the structure is reinforced by using the reinforcement material. An independent claim is also included for a method of designing reinforcement material.
IPC 1-7
IPC 8 full level
E04C 5/04 (2006.01); E04C 5/07 (2006.01); E04G 23/02 (2006.01)
CPC (source: EP)
E04C 5/04 (2013.01); E04C 5/07 (2013.01); E04G 23/0218 (2013.01); E04G 23/0225 (2013.01); E04G 2023/0251 (2013.01); E04G 2023/0255 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1437459 A1 20040714; EP 1437459 A4 20050706; JP WO2003027414 A1 20050106; JP WO2003027416 A1 20050106; JP WO2003027417 A1 20050106; TN SN04043 A1 20060601; TW 521113 B 20030221; TW I268980 B 20061221; WO 03027414 A1 20030403; WO 03027416 A1 20030403
DOCDB simple family (application)
EP 02775228 A 20020925; JP 0108287 W 20010925; JP 0202167 W 20020308; JP 2003530962 A 20020308; JP 2003530964 A 20010925; JP 2003530965 A 20020925; TN SN04043 A 20040316; TW 90128098 A 20011113; TW 91113921 A 20020625