NUMERICAL MODELLING OF TEXTILE STRENGTHENED RC STRUCTURES INCLUDING A SMEARED CRACK APPROACH

被引：0

作者：

Steinigen, F. ^{[1
]}

Graf, W. ^{[1
]}

Kaliske, M. ^{[1
]}

机构：

[1] Tech Univ Dresden, Inst Struct Anal, Dresden, Germany

来源：

FRACTURE AND DAMAGE OF ADVANCED FIBRE-REINFORCED CEMENT-BASED MATERIALS | 2010年

关键词：

CONCRETE;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this paper, a numerical model is presented for assessing the stress and displacement state of compact RC structures with textile post-damaged reinforcement. The physical nonlinear computational model is based on hybrid solid elements with embedded reinforcement. The endochronic material law by Bazant in combination with a smeared crack model is used for the concrete. The smeared crack model consists of up to three non-orthogonally fixed cracks.

引用

页码：223 / 230

页数：8

共 9 条

[1]

BAZANT ZP, 1980, J ENG MECH DIV-ASCE, V106, P929

[2]

BAZANT ZP, 1980, J ENG MECH DIVISION, V107, P728

[3] Analysis of textile-reinforced concrete structures under consideration of non-traditional uncertainty models [J].

Graf, Wolfgang ;

Hoffmann, Andreas ;

Moeller, Bernd ;

Sickert, Jan-Uwe ;

Steinigen, Frank .

ENGINEERING STRUCTURES, 2007, 29 (12) :3420-3431

[4] Numerical simulation of RC structures with textile reinforcement [J].

Möller, B ;

Graf, W ;

Hoffmann, A ;

Steinigen, F .

COMPUTERS & STRUCTURES, 2005, 83 (19-20) :1659-1688

[5]

Pian H.H.T., 1986, INT J NUMERICAL METH, V22, P173

[6]

Pian H.H.T., 2006, HYBRID INCOMPATIBLE

[7]

Steberl R., 1986, BERECHNUNG STOSSARTI

[8]

Steinigen F., 2006, THESIS TU DRESDEN

[9] ON SYMBOLIC MANIPULATION AND CODE GENERATION OF A HYBRID 3-DIMENSIONAL SOLID ELEMENT [J].

TAN, HQ ;

CHANG, TYP ;

ZHENG, D .

ENGINEERING WITH COMPUTERS, 1991, 7 (01) :47-59

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