Experimental analysis of a modified two-step corbel for precast concrete system

2021 ◽  
Vol 242 ◽  
pp. 112585
Author(s):  
Daniel de Lima Araújo ◽  
Edilene Muniz de Oliveira ◽  
Erika Meire Oliveira Silva ◽  
Sérgio Azevedo Coelho ◽  
Mounir Khalil El Debs
Keyword(s):  
Experimental Analysis ◽  
Precast Concrete ◽  
Concrete System

scholarly journals A study on the behavior of beam-column connections in precast concrete structures: experimental analysis

2012 ◽  
Vol 5 (6) ◽  
pp. 848-873 ◽  
Author(s):  
M. N. Kataoka ◽  
M. A. Ferreira ◽  
A. L. H. C. El Debs
Keyword(s):  
Experimental Analysis ◽  
Precast Concrete ◽  
Concrete Structures ◽  
Concrete Cover ◽  
Experimental Results ◽  
Hollow Core ◽  
Multistory Buildings ◽  
Cracking Control ◽  
Hollow Core Slab ◽  
Reinforcement Distribution

Due to the large increase in the use of precast concrete structures in multistory buildings, this work covers a study on the behavior of beam-column connection with emphasis on the continuity provided by the slab reinforcement. Two prototypes were tested, each one with a different detail of the continuity reinforcement distribution. In both connections, the steel area used on the concrete cover of the hollow core slab was the same, varying the amount of bars that passed through the column and the ones that were placed adjacent to the column. The experimental results showed that the connection with bars adjacent to the column presented stiffness increase and a better cracking control. According to the classification the two tested connections can be considered semi-rigid.

scholarly journals STUDY ON THE BOND SPLITTING STRENGTH OF SHEATHS FOR A PRECAST CONCRETE SYSTEM

1995 ◽  
Vol 60 (473) ◽  
pp. 137-148
Author(s):  
Rodolfo YANEZ ◽  
Juan Jose CASTRO ◽  
Teruaki YAMAGUCHI ◽  
Hiroshi IMAI
Keyword(s):  
Precast Concrete ◽  
Concrete System ◽  
Splitting Strength ◽  
Bond Splitting

Influence of the vertical grouting in the interface between corbel and beam in beam-to-column connections of precast concrete structures – An experimental analysis

2018 ◽  
Vol 172 ◽  
pp. 201-213 ◽  
Author(s):  
Maiza Moana Silva Lacerda ◽  
Turibio José da Silva ◽  
Gerson Moacyr Sisniegas Alva ◽  
Maria Cristina Vidigal de Lima
Keyword(s):  
Experimental Analysis ◽  
Precast Concrete ◽  
Concrete Structures

Structural Behavior of Beam-Column Joints of Post-Tensioned Precast Concrete System

2019 ◽  
Vol 31 (3) ◽  
pp. 277-284
Author(s):  
Jae-Hyun Kim ◽  
Seung-Ho Choi ◽  
Jin-Ha Hwang ◽  
Kang Su Kim ◽  
n-Taek Woo
Keyword(s):  
Precast Concrete ◽  
Structural Behavior ◽  
Concrete System ◽  
Post Tensioned

Numerical and experimental analysis of an innovative lightweight precast concrete wall

2017 ◽  
Vol 137 ◽  
pp. 204-222 ◽  
Author(s):  
Bruno Dal Lago ◽  
Milot Muhaxheri ◽  
Liberato Ferrara
Keyword(s):  
Experimental Analysis ◽  
Precast Concrete ◽  
Concrete Wall

scholarly journals KAJIAN EKSPERIMENTAL POLA RETAK PADA SAMBUNGAN BALOK-KOLOM BETON PRACETAK DENGAN MENGGUNAKAN SAMBUNGAN KERING

2019 ◽  
Vol 13 (1) ◽  
pp. 31
Author(s):  
Kharisma Nur Cahyani ◽  
Agoes Soehardjono ◽  
Ari Wibowo
Keyword(s):  
Steel Plate ◽  
Precast Concrete ◽  
Crack Pattern ◽  
Concrete Element ◽  
Concrete System ◽  
Connection Method ◽  
Collapse Model ◽  
Connection Problems ◽  
Model Crack

There is a major problem in the installation of precast concrete system, namely connection. Connection on precast system must have strength that can withstand the loads that occur. One of the system used in precast concrete connection is by using dry connection method. Dry connection is a connection between precast concrete element using a steel plate as a connector, which is bolted or welded. Judging from the connection problems in precast concrete, a study was conducted to observed the behavior of precast beam-column connection observations are also made to analyze a collapse model, and a crack pattern between the joints of the beam-column precast. Keywords: precast concrete, dry connection, collapse model, crack pattern

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