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[PDF] Top 20 The strut-and-tie models in reinforced concrete structures analysed by a numerical technique

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The strut-and-tie models in reinforced concrete structures analysed by a numerical technique

The strut-and-tie models in reinforced concrete structures analysed by a numerical technique

... of the discretized structure. Tanskanem [17] also highlights the fact that the removal of an element can affect the convergence of the optimization procedure, because the ... See full document

9

Rev. IBRACON Estrut. Mater.  vol.5 número5

Rev. IBRACON Estrut. Mater. vol.5 número5

... Reinforced concrete beam elements are submitted to applicable loads along their life cycle that cause shear and ...torsion and shear combined. The Brazilian Standard Code ABNT NBR ... See full document

10

Lat. Am. j. solids struct.  vol.9 número2

Lat. Am. j. solids struct. vol.9 número2

... presents the results of an investigation on the diagnosis and assessment of a full-scale reinforced concrete floor utilizing a 3-D forensic model developed in the frame- ... See full document

20

Lat. Am. j. solids struct.  vol.14 número7

Lat. Am. j. solids struct. vol.14 número7

... as the governing failure mode is performed using ...Geometrical and material nonlinear- ities are considered in order to properly simulate the behavior of connections and the ... See full document

26

Rev. IBRACON Estrut. Mater.  vol.6 número2

Rev. IBRACON Estrut. Mater. vol.6 número2

... resins and iber as strengthening in concrete structures has been widely ...used. The use of carbon iber reinforced polymers or other synthetic ibers is consolidated by its ... See full document

8

OPTIMAL STRUT-AND-TIE MODELS USING SMOOTH EVOLUTIONARY STRUCTURAL OPTIMIZATION

OPTIMAL STRUT-AND-TIE MODELS USING SMOOTH EVOLUTIONARY STRUCTURAL OPTIMIZATION

... a numerical procedure for finding the optimal configuration of some strut and tie models to classical reinforced concrete ...structures. The Finite ... See full document

16

Influence of the stiffness of beam-column connections on the structural analysis of reinforced concrete buildings Influência da rigidez das ligações viga-pilar na análise estrutural de edifícios em concreto armado

Influence of the stiffness of beam-column connections on the structural analysis of reinforced concrete buildings Influência da rigidez das ligações viga-pilar na análise estrutural de edifícios em concreto armado

... of the technological advance and development of structural analysis programs, it is possible to design slenderer ...these structures may exhibit high lateral displacement, in addition to ... See full document

11

Topology Optimization of Reinforced Concrete Plane Frames

Topology Optimization of Reinforced Concrete Plane Frames

... of the number of columns, as well as their positions in the structure, is one of the tasks of the designer, and has a significant impact on both cost and structural ... See full document

9

Evaluation of Effect of Lateral Forces on Multi-Storeyed Rcc Frame by Considering Eccentricities of column loads.

Evaluation of Effect of Lateral Forces on Multi-Storeyed Rcc Frame by Considering Eccentricities of column loads.

... which in turn support walls and slabs. It should be realized that the failure of a column results in the collapse of the ...structure. Reinforced concrete columns ... See full document

5

Rev. IBRACON Estrut. Mater.  vol.5 número3

Rev. IBRACON Estrut. Mater. vol.5 número3

... that the existence of cracks in the section completely changes the distributions of the stresses on the bars, making the more requested bar, that before the cracks ... See full document

16

PARAMETRIC STUDY OF REINFORCED CONCRETE PLANE  FRAMES STRUCTURES THROUGH OPTIMIZATION

PARAMETRIC STUDY OF REINFORCED CONCRETE PLANE FRAMES STRUCTURES THROUGH OPTIMIZATION

... columns, the design variables are the values that represent the cross sectional dimensions and the steel bar ...beams, the width is fixed, since its influence is not significant ... See full document

10

Prediction of low frequency vibration and sound propagation through reinforced concrete structures

Prediction of low frequency vibration and sound propagation through reinforced concrete structures

... generated in buildings by internal sources as ma- chines or external sources such as road or rail traffic is a difficult ...that the source is well known, predictions are generally based on ... See full document

8

Concrete and reinforced concrete - glance at future

Concrete and reinforced concrete - glance at future

... György L. Balázs. Codes For Future Concrete Structures — ib perspective. Clark Gordon — президент RILEM. Challenges For Concrete In Tall Buildings. В.И. Колчунов — доктор технических наук, ... See full document

9

The bending and shear behaviour of laminar structures of high performance fibre reinforced concrete

The bending and shear behaviour of laminar structures of high performance fibre reinforced concrete

... SCC and HPC is lesser than in current concretes (Schiessel, ...of the particles, as a consequence of the smaller dimensions of the aggregates and volume of voids, and also ... See full document

138

Lat. Am. j. solids struct.  vol.10 número6

Lat. Am. j. solids struct. vol.10 número6

... of reinforced concrete shells is an important subject ...capacity and safety aspects, concrete structures require to establish that the entire struc- tural response up to ... See full document

26

Rev. IBRACON Estrut. Mater.  vol.4 número5

Rev. IBRACON Estrut. Mater. vol.4 número5

... represented by the Frequent Load Combination considered in the Service Limit ...States. The total number of cycles used in the tests was deined by the op- ... See full document

13

A study of test data for an informed assessment of old metallic structures and early reinforced concrete structures

A study of test data for an informed assessment of old metallic structures and early reinforced concrete structures

... upright and a water-cooled lance is lowered down into it. The lance blows 99% pure oxygen onto the steel and iron, igniting the carbon dissolved in the steel and ... See full document

132

An Advancement To The Security Level Through Galois Field In The Existing Password Based Technique Of Hiding Classified Information In Images

An Advancement To The Security Level Through Galois Field In The Existing Password Based Technique Of Hiding Classified Information In Images

... be the password of length „T‟ characters. The password could be of any length and any combination of characters like lower case letters, upper case letters, and special ...characters. ... See full document

6

Gravitational Search Technique for Optimum Design of Reinforced Concrete T-Beams

Gravitational Search Technique for Optimum Design of Reinforced Concrete T-Beams

... techniques in general enable designers to find the best design for the structure under ...consideration. In this particular case, the principal design objective is to minimize ... See full document

8

Rev. IBRACON Estrut. Mater.  vol.6 número1

Rev. IBRACON Estrut. Mater. vol.6 número1

... inluence in the pile cap’s struts stress low and load bearing capacity, which are the column and piles cross-section dimensions, external vertical load eccentricity and pile caps ... See full document

10

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