SEISMIC ANALYSIS OF MULTISTOREY REINFORCED CONCRETE STRUCTURES

2019 ◽  
Vol 9 (1) ◽  
pp. 61
Author(s):  
SINGH RAVIKANT ◽  
KUMAR SINGH VINAY ◽  
YADAV MAHESH ◽  
◽  
◽  
...  
Keyword(s):  
Reinforced Concrete ◽  
Seismic Analysis ◽  
Concrete Structures ◽  
Reinforced Concrete Structures

Development of Automatic Reinforcement Bar Placement for RC Walls Based on Structural Building Information Modeling (S-BIM)

2013 ◽  
Vol 711 ◽  
pp. 623-628 ◽  
Author(s):  
A Ra Ko ◽  
Je Hyuk Lee ◽  
Hyun Suk Jang ◽  
Seung Il Lee ◽  
Young Sang Cho
Keyword(s):  
Reinforced Concrete ◽  
Structural Analysis ◽  
Building Information Modeling ◽  
Concrete Structures ◽  
Information Modeling ◽  
Reinforced Concrete Structures ◽  
Analysis And Design ◽  
Building Information ◽  
Shop Drawing ◽  
Reinforcement Bar

Structural building information modeling (S-BIM) for reinforced concrete walls based on parametric technique has studied. There are structural analysis and design packages for reinforced concrete structures. 3D BIM platforms which are recently developed and widely adopted in the construction industry are mostly experiencing a difficulty in interoperability with structural analysis and design packages. The modeling of reinforcement placement in the reinforced concrete structures can not be performed using current BIM platforms based on the result of structural analysis and design. This study develops the algorithm and implementation of integrated reinforcement bar placement system by creating a database that stores the results of structural analysis and design so that overall reinforced concrete model including re-bar can be built. Utilization of S-BIM can reduce the time of engineering, the production of working drawing and shop drawing.

scholarly journals Quantitative Design Methods for Protection Against Corrosion of Reinforced Concrete Structures During Various Stages of their Life Cycle

2020 ◽  
Vol 28 (3) ◽  
pp. 8-12
Author(s):  
Mykola Savytskyi ◽  
Stanislav Uncik ◽  
Olexandr Bardakh ◽  
Andriy Savytskyi ◽  
Tetiana Shevchenko ◽  
...  
Keyword(s):  
Reinforced Concrete ◽  
Concrete Structures ◽  
Design Methods ◽  
Economic Feasibility ◽  
National Standards ◽  
Reinforced Concrete Structures ◽  
Quantitative Methodology ◽  
Aggressive Environment ◽  
Quantitative Design ◽  
Kinetics Of

AbstractThere are large amounts of reinforced concrete structures that have undergone damage from corrosion at their operational stage. The Eurocodes and national standards do not contain any guidelines for designing primary protection and repair systems for reinforced concrete structures. Our research shows the economic feasibility of designing reinforced concrete structures that can interact with an aggressive environment, taking into account the kinetics of concrete corrosion. Optimal design methods can be used to obtain the most economical solutions. We have developed a quantitative methodology for the design of the primary protection of reinforced concrete structures.

scholarly journals Comparative analysis of normative provisions for seismic design and detailing of reinforced concrete structures

2019 ◽  
Vol 12 (5) ◽  
pp. 1220-1247
Author(s):  
R. A. RODRIGUES ◽  
C. E. N. MAZZILLI ◽  
T. N. BITTENCOURT
Keyword(s):  
Reinforced Concrete ◽  
Comparative Analysis ◽  
Seismic Design ◽  
Seismic Analysis ◽  
Response Spectrum ◽  
Concrete Structures ◽  
Eurocode 8 ◽  
Reinforced Concrete Structures ◽  
Seismic Design Of Structures

Abstract The main objective of this work is to carry out a comparative analysis between the methods and provisions of the Brazilian code ABNT NBR 15421:2006 and those of the ASCE/SEI 7 and the Eurocode 8, on the seismic design of structures. The similarities and differences between these standards, as far as the application of the Equivalent Lateral Forces method (ELFM) and the Response Spectrum method (RSM) are concerned, will be addressed. The responses will be evaluated for a case study that will be modelled by the SCIA Engineer 17 software. This paper also presents some comments on the detailing of reinforced concrete structures to ensure a good performance under seismic loading, allowing for a more favourable interpretation of the seismic analysis results.

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