International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 03 | Mar 2024
p-ISSN: 2395-0072
www.irjet.net
A Review on Evaluation of Dynamic Response of the Beam Column Connection with RCC and Composite Structure with FEM Tools Mr. Misal Sanjay Bhojling 1, Prof. Y. P. Pawar 2, Prof. G. D. Lakade 2 1Student M.E, Dept. of Civil Engineering, SKN Sinhgad College of Engineering, Korti Pandharpur.
2Assistant Professor, Dept. of Civil Engineering, SKN Sinhgad College of Engineering, Korti Pandharpur.
--------------------------------------------------------------------------***-------------------------------------------------------------------------
Abstract - A good technique for steel construction or
concrete blocks in high-rise structures is the composite system, which combines steel floors, steel beams, and concrete. The finite element method (FEM) is the most widely used simulation technique for predicting the behaviour of objects and structures. In order to produce composite and hybrid designs that are more efficient than these materials alone, engineers have combined reinforced concrete and steel structures to create buildings. More knowledge on the relationship between reinforced concrete and steel structures in construction is crucial, as recent research have shown. A system like that. Exposure of the steel structure to pressures like collision or fracture will result in the gradual collapse of the entire structure. Particularly significant is the beam-column nodes' contribution to the structure's overall strength. This research will use the structure's dynamic response to examine how the beam-column connection behaves. Key Word: RCC, ANSYS, Composite, Steel. Dynamic, FEM
1. INTRODUCTION The need for building materials including brick, wood, concrete, and steel is rising as a result of the growth of construction and other structures. The weight of the concrete itself makes up a sizable portion of the overall load of constructions made of concrete. It also consumes all available resources, a natural resource in the earth. Finding an alternate approach that satisfies the needs of sustainable development, economy, and environmental friendliness is vital for these two reasons. Precast concrete provides various benefits, including summertime building, excellent quality, dependability, and speed of construction. A comparative study between prefabricated buildings and on-site monolithic construction revealed that prefab buildings require only 954 tonnes of materials, whereas monolithic construction requires 2468 tonnes. This implies that prefab units can save up to 70% of the materials used in monolithic construction. from leftover materials.
cost-effective manufacture. Precast concrete is not commonly employed despite its benefits, particularly in seismically active areas. The reason for this is that the fundamental framework of building laws should take into account the absence of noisy seismic design as well as the lack of confidence and knowledge base in seismic regional output.
1.1 Beam-Column Connections One of numerous elements that affects a frame's or a portion of a structure's seismic efficiency is the column-to-column connection. Creating an appropriate test model that can forecast the connection's final bearing capacity prior to different embedded steel components is essential. The construction of this test model is based on the findings of several experiments that looked at a variety of topics, including the impact of extra welded reinforcement, the geometry of the embedded element, and the effect of axial stress on each column. The difference between the no-design curves for the connection with and without welded extensions was calculated using these test patterns. The beam-column connection needs to be robust enough to withstand one of the failure modes—the vertical line—where the beam shouldn't fail at all. The nodes will be the most crucial locations to withstand lateral seismic reaction forces under seismic loads. Particularly when exposed to seismic stresses, its characteristics have an impact on how all structures behave overall. As a result, the partnership's power needs to be greater than the combined strength of its members. This makes it difficult and maybe impossible to develop the land properly. Shear damages the intended connection, and the beam only slips after the initial inelastic loading cycle.
2. STATE OF DEVELOPMENT
Prefabricated concrete technology offers several benefits, including quicker construction, more efficient factories, and
There is now only horizontal expansion occurring in India, particularly in metropolitan areas, which leads to a rise in the building of new homes. Rapid building is a growing sector these days. One of the largest modifications is the use of cold steel beams as a construction material in high-rise structures. Over the course of the project, steel frame structures with composite flooring will save expenses. The advantages of
© 2024, IRJET
ISO 9001:2008 Certified Journal
|
Impact Factor value: 8.226
|
|
Page 525