Research status and application of prefabricated concrete frame joints

Prefabricated concrete structure has the advantages of less energy consumption, easy quality control, fast construction speed, good construction site environment, and less contraction crack. As one of the important development directions of building structure at home and abroad, it is not only condu...

Full description

Saved in:
Bibliographic Details
Published in:E3S Web of Conferences 2021-01, Vol.260, p.3025
Main Authors: Sha, Mo, Liu, Ping, Gao, Jierui, Ma, Hua
Format: Article
Language:English
Subjects:
Concrete
Concrete structures
Construction
Construction industry wastes
Construction materials
Construction sites
Contraction
design method
Energy consumption
frame node
Prefabricated buildings
prefabrication
Quality control
Seismic activity
seismic performance
Seismic response
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Prefabricated concrete structure has the advantages of less energy consumption, easy quality control, fast construction speed, good construction site environment, and less contraction crack. As one of the important development directions of building structure at home and abroad, it is not only conducive to the development of China's construction industrialization and the improvement of production efficiency, but also greatly reduces the construction waste. The design of the connection between beam and column in the core plays an important role in the normal use and seismic performance improvement of the whole concrete structure. This paper reviews the research progress of prefabricated concrete frame joints both at home and abroad, introduce some applications of new connection, and analyses the merit and demerit of various connection methods and future development trend, in order to provide design reference for the engineering application of prefabricated concrete structure.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/202126003025