A repairability index for reinforced concrete members based on fracture mechanics

被引：14

作者：

Alarcón, E

Recuero, A

Perera, R

López, C

Gutiérrez, JP

De Diego, A

Picón, R

Flórez-López, J ^{[1
]}

机构：

[1] Tech Univ Madrid, Dept Struct Mech, Madrid, Spain

[2] Eduardo Torroja Inst, Madrid, Spain

[3] Univ Los Andes, Dept Struct Mech, CeCalCULA, Merida 5101, Venezuela

来源：

ENGINEERING STRUCTURES | 2001年 / 23卷 / 06期

关键词：

fracture mechanics; damage mechanics; reinforced concrete building; damage index; seismic damage analysis; lumped plasticity models;

D O I：

10.1016/S0141-0296(00)00075-4

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper proposes a repairability index for damage assessment in reinforced concrete structural members. The procedure discussed in this paper differs from the standard methods in two aspects: the structural and damage analyses are coupled and it is based on the concepts of fracture and continuum damage mechanics. The relationship between the repairability index and the well-known Park and Ang index is shown in some particular cases. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：687 / 697

页数：11

共 22 条

[1]

AGUIAR R, 1998, HORMIGON ACERO, V210, P73

[2]

ALVES BK, 1994, EUR J MECH A-SOLID, V13, P189

[3]

BENDITO TE, 1998, J STRUCT ENG ASCE, V124

[4]

BREYSSE D, 1988, ASCE J STRUCT ENG DI, V114, P251

[5]

Broek D, 1986, ELEMENTARY ENG FRACT

[6] A SIMPLIFIED DAMAGE MECHANICS APPROACH TO NONLINEAR-ANALYSIS OF FRAMES [J].

CIPOLLINA, A ;

LOPEZINOJOSA, A ;

FLOREZLOPEZ, J .

COMPUTERS & STRUCTURES, 1995, 54 (06) :1113-1126

[7]

ELATTAR M, 1998, EUR EARTHQUAKE ENG, V12, P22

[8] SIMPLIFIED MODEL OF UNILATERAL DAMAGE FOR RC FRAMES [J].

FLOREZLOPEZ, J .

JOURNAL OF STRUCTURAL ENGINEERING-ASCE, 1995, 121 (12) :1765-1772

[9]

FLOREZLOPEZ J, 1998, J EUR MECH, V17

[10]

GOMEZ MD, 1998, HORMIGON ACERO, V210, P73

← 1 2 3 →