scholarly journals Precast Concrete Column Beam Connection Using Dowels Due to Cyclic Load

2022 ◽  
Vol 35 (1) ◽  
Keyword(s):  
Cyclic Load ◽  
Precast Concrete ◽  
Concrete Column

Slender Precast Concrete Column with Steel Plates using façade ofthe Building

2015 ◽  
Vol 104 (23) ◽  
pp. 1-8
Author(s):  
Masano Yanagihara ◽  
Yuichi Koitabashi
Keyword(s):  
Precast Concrete ◽  
Steel Plates ◽  
Concrete Column

Experimental study on seismic behavior of precast concrete column with grouted sleeve connections considering ratios of longitudinal reinforcement and stirrups

2018 ◽  
Vol 16 (12) ◽  
pp. 6077-6104 ◽  
Author(s):  
Yangqing Liu ◽  
Binbin Zhou ◽  
Jianguo Cai ◽  
Daniel Sang-Hoon Lee ◽  
Xiaowei Deng ◽  
...  
Keyword(s):  
Experimental Study ◽  
Seismic Behavior ◽  
Precast Concrete ◽  
Concrete Column ◽  
Longitudinal Reinforcement

scholarly journals Comparative Study and Analysis of Dry and Wet Connections of Precast Beam-Column under Cyclic Load

2020 ◽  
pp. 141-145
Author(s):  
Kugan K ◽  
Nandha Kumar P
Keyword(s):  
Cyclic Load ◽  
Steel Plate ◽  
Precast Concrete ◽  
Test Variable ◽  
Rapid Construction ◽  
Plate Anchor ◽  
Primary Test ◽  
Column Joint ◽  
High Result ◽  
Dowel Bar

At present the Precast building are more focus for the building industrialization and main objective of this study to find the most appropriate types of beam-column connection, the purpose of this study is to investigate and high result of precast beam column joint with two types of dry mechanical connection & two types of wet connection were analysis and compared with monolithic connection to know the performance of the joints. the primary test variable were the type of connection cleat angle, dowel bar, fibre reinforced concrete, steel plate, anchor rod and the pre tension bolt are used in this joints the advantage of the precast concrete structure components are assemble in which are fabricated off-site and then connect on-site in term of less resource consumption, more rapid construction, better quality control and less field wet operation.

scholarly journals Compressive Behavior of Precast Concrete Column with Hollow Corresponding to Hollow Ratio

2014 ◽  
Vol 26 (4) ◽  
pp. 441-448
Author(s):  
Seung-Jun Lee ◽  
Soo-Yeon Seo ◽  
Wenlong Pei ◽  
Kang-Su Kim
Keyword(s):  
Precast Concrete ◽  
Concrete Column ◽  
Compressive Behavior

Interaction between Precast Concrete Columns with Socket Foundations Using Different Bonding Interfaces

2021 ◽  
Author(s):  
Hayder Hassan ◽  
◽  
Haitham Muteb ◽  
Haider Al-Baghdadi ◽  
◽  
...  
Keyword(s):  
Precast Concrete ◽  
Concrete Columns ◽  
Test Method ◽  
Concrete Column ◽  
Adhesive Material ◽  
Test Technique ◽  
Smooth Interface ◽  
Three Samples ◽  
Two Samples ◽  
And Performance

In this study, a novel test technique is used to experimentally study the behavior and performance of the socket joint used to stabilize the precast columns embedded in a foundation that is subject to lateral loading. The test program included the testing of five test specimens, which represent the condition of the prefabricated concrete columns, which are embedded in the foundation. five specimens were divided into two groups based on the embedded length. Group one consists of two samples with a smooth interface and different embedded lengths. Group two consists of three samples with constant embedding length, two of them with a smooth interface and the other with a rough interface. Self-compacting mortar (SCM) was used as the adhesive material to fill the gap between the concrete column and the base for the samples of the first group, while the non-shrinking mortar and the self-compacting mortar (SCM) were used as adhesive material. Fill the gap between the Concrete column and the base in the second group. The practical results showed the possibility to use the developed test method as an alternative test method for comparing and representing a relationship between the different cases of socket connections. It has also been found that the roughness of the interface increases the bearing capacity for the embedded length, which corresponds to and is less than the depth of the concrete column, otherwise it is not required.

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