International Peer-Reviewed Journal•Open Access•ISSN 2456-8880
irejournals@gmail.com•+91-7433024337

Home / Current Issue / Paper 1706240

1706240 Vol 8 · Issue 3 Download Paper

Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System

Rushikesh Sutar Prof. Abhijeet Patil

Subject area: Science,Engineering and Technology  ·  Area of research: Civil Engineering

Abstract

Steel bracing systems are a crucial method for strengthening reinforced concrete structures against lateral stresses. They increase strength and stiffness, preventing lateral displacements. A linear static analysis investigation was conducted to assess the structure's response to seismic zone V using ETABS 20. The evaluation criteria included basis shear, axial forces, bending moments, story drifts, and lateral displacements. The same bracing size and quantity were applied to all constructions. Plan and vertical irregularities are the main types of irregularities in structures, which pose challenges in design and construction due to their unique behavior. Understanding these buildings' behavior is essential for developing innovative design and construction methods. The current study aims to understand how irregular structures with bracing systems behave. Three types of irregularities are identified for a twelve-story structure: L, T, and C-shaped tall buildings. X-type bracing is used in the investigation. Seismic analysis in seismic zone V was performed using ETABS 20 and linear static seismic analysis. The main objective was to assess the irregular building and the effectiveness of the bracing.

Keywords

RC Structure, Steel bracing, seismic analysis, Wind analysis, ETABS, SAP2000.

References

[1] Rahul Kumar Meena, G P Awadhiya , Abhishek Prakash Paswan And Harshit Kumar Jayant “Effects Of Bracing System On Multistoryed Steel Building 2020” Iop Conf. Series: Materials Science And Engineering 2020.

[2] A B Ayaanle Ali, Erdal Coskun, “The Performance Analysis Of The Difference Types Of Steel Bracing For The Reinforced Concrete Building” International Journal Of Engineering Research & Technology (Ijert) 2020.

[3] Snehal Mevada ,Darshana Bhatt  Aryan Kalthiya  , Neel Parmar  ,Vishal Baraiya Dhruvit Bhanderi  ,Tisha Patel “Effect Of Irregularities On Seismic Performance Of Building” Research Square  2022.

[4] Rahul Kumar Meena, G P Awadhiya 2, Abhishek Prakash Paswan3 And Harshit Kumar Jayant “ Effects Of Bracing System On Multistoryed Steel Building ” 2020.

[5] Effects Of Bracing System On Multistoryed Steel Building “ Effects Of Bracing System On Multistoryed Steel Building ” 2021.

[6] Md. Ahasan – Ul – Haque, Md. Atik Masum , Md. Muhtadi Ratul , Zasiah Tafheem, “Effect Of Different Bracing Systems On The Structural Performance Of Steel Building, On Multistoryed Steel Building ” 2021.

[7] Snehal Mevada, Darshana Bhatt, Aryan Kalthiya , Neel Parmar, Vishal Baraiya , Dhruvit Bhanderi, Tisha Patel “ Effect Of Irregularities On Seismic Performance Of Building ” 2022.

[8] Snehal Mevada, Darshana Bhatt , Aryan Kalthiya , Neel Parmar , Vishal Baraiya , Dhruvit Bhanderi , Tisha Patel 2021 .

[9] Bhavik R Sutar, Dr. Indrajit N. Patel, Prof. Vimlesh V. Agrawal, Prof. Vishal Patel, “ Study of G + 20 Storey RC Framed Structure With Structural Steel Braces” International Journal of Advanced Research in Science, Communication and Technology (IJARSCT), Volume 7, Issue 2, July 2021.

[10] Yachana Wakchaure, Prof. Roshni John, “Seismic Analysis Of Rcc Irregular Buildings With Shear Wall And Steel Bracings” , 2023.

[11] Mr. Hrishikesh Karande , A.U. Bhalerao2, “Analysis Of Rcc Building With Regular And Dumbbell Shaped Shear Wall In Different Types Of Zones Using Etabs Software” , Pg Students, Assistant Professor, Civil Engineering Department, Savitribai Phule University Pune, 2023.

[12] Nilendu Dutta,Prof. Arya Banerjee’ “A Review Paper On Effect Of Various Type Of Steel Bracing And Shear Wall Of Rcc High Rise Building, 2023.

[13] Anjaly Anilkumar , Ann Mary Jose, “Seismic Analysis Of Multistoried Building Of Regular And Irregular Plan Configuration With Different Bracing System Using Etabs” 2023.

[14] Parameshwar Hiremath, “ Modal Analysis of Conventional RCC Structure with Steel Bracing” International Journal of Structural Engineering and Analysis, ISSN: 2456-5326 Volume 9, Issue 1, 2023.

How to cite this paper

Rushikesh Sutar, Prof. Abhijeet Patil "Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System" Iconic Research And Engineering Journals Volume 8 Issue 3 2024 Page 206-213
Rushikesh Sutar, Prof. Abhijeet Patil "Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System" Iconic Research And Engineering Journals, vol. 8, no. 3, Sep. 2024
Rushikesh Sutar, Prof. Abhijeet Patil (2024). Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System. Iconic Research And Engineering Journals, 8(3).
Rushikesh Sutar, Prof. Abhijeet Patil "Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System" Iconic Research And Engineering Journals, vol. 8, no. 3, Sep. 2024.
@article{1706240,
      author = {Rushikesh Sutar, Prof. Abhijeet Patil},
      title = {Seismic Analysis of Multi Storey Irregular RCC Buildings with Bracing System},
      journal = {Iconic Research And Engineering Journals},
      year = {2024},
      volume = {8},
      number = {3},
      pages = {206-213},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1706240.pdf},
      abstract = {Steel bracing systems are a crucial method for strengthening reinforced concrete structures against lateral stresses. They increase strength and stiffness, preventing lateral displacements. A linear static analysis investigation was conducted to assess the structure's response to seismic zone V using ETABS 20. The evaluation criteria included basis shear, axial forces, bending moments, story drifts, and lateral displacements. The same bracing size and quantity were applied to all constructions. Plan and vertical irregularities are the main types of irregularities in structures, which pose challenges in design and construction due to their unique behavior. Understanding these buildings' behavior is essential for developing innovative design and construction methods. The current study aims to understand how irregular structures with bracing systems behave. Three types of irregularities are identified for a twelve-story structure: L, T, and C-shaped tall buildings. X-type bracing is used in the investigation. Seismic analysis in seismic zone V was performed using ETABS 20 and linear static seismic analysis. The main objective was to assess the irregular building and the effectiveness of the bracing.},
      keywords = {RC Structure, Steel bracing, seismic analysis, Wind analysis, ETABS, SAP2000.},
      month = {September},
  }