Title:
Performance-Based Wind Design—Coming Soon to ACI 318
Author(s):
Jonathan Hurff and Ian McFarlane
Publication:
Concrete International
Volume:
44
Issue:
12
Appears on pages(s):
43-48
Keywords:
methods, load, response, research
DOI:
10.14359/51738356
Date:
12/1/2022
Abstract:
Performance-based wind design (PBWD) allows for more latitude to design engineers; however, it has only been used on a limited number of buildings in and outside the United States. ACI Subcommittee 318-1W, Wind Provisions, was formed to develop a new Code Appendix with PBWD provisions to be included in ACI 318-25.
Related References:
1. “Guidelines for Performance Based Seismic Design of Tall Buildings,” Report No. 2017/06, Pacific Earthquake Engineering Research (PEER) Center/Tall Building Initiative (TBI), Berkeley, CA, May 2017, 147 pp., https://peer.berkeley.edu/research/building-systems/tall-buildings-initiative.
2. “An Alternative Procedure for Seismic Analysis and Design of Tall Buildings Located in the Los Angeles Region,” 2020 edition, Los Angeles Tall Buildings Structural Design Council (LATBSDC), Los Angeles, CA, June 24, 2020, 92 pp., www.latallbuildings.org/documents.
3. PEER/ATC 72-1, “Modeling and Acceptance Criteria for Seismic Design and Analysis of Tall Buildings,” Applied Technology Council (ATC) and Pacific Earthquake Engineering Research (PEER) Center, Redwood City and Richmond, CA, Oct. 2010, 242 pp., https://peer.berkeley.edu.
4. ASCE 41-13, “Seismic Evaluation and Retrofit of Existing Buildings,” American Society of Civil Engineers, Reston, VA, 2014, 518 pp.
5. ACI Committee 318, “Building Code Requirements for Structural Concrete (ACI 318-19) and Commentary (ACI 318R-19),” American Concrete Institute, Farmington Hills, MI, 2019, 623 pp.
6. Muthukumar, S.; Baldava, S.; and Garber, J., “Performance-Based Evaluation of an Existing Building Subjected to Wind Forces,” Advances in Hurricane Engineering: Learning from Our Past, C.P. Jones and L.G. Griffis, eds., American Society of Civil Engineers, Reston, VA, 2012, pp. 1217-1228.
7. Griffis, L.; Patel, V.; Muthukumar, S.; and Baldava, S., “A Framework for Performance-Based Wind Engineering,” Advances in Hurricane Engineering: Learning from Our Past, C.P. Jones and L.G. Griffis, eds., American Society of Civil Engineers, Reston, VA, 2012, pp. 1205-1216.
8. ASCE/SEI, “Prestandard for Performance-Based Wind Design,” American Society of Civil Engineers (ASCE), Reston, VA, 2019, 113 pp.
9. ASCE 7-16, “Minimum Design Loads and Associated Criteria for Buildings and Other Structures,” American Society of Civil Engineers (ASCE), Reston, VA, 2017, 800 pp.
10. Clifton, S.; Larsen, E.; and Aswegan, K., “Performance-Based Wind Design: The Next Frontier,” Structure magazine, June 2020, pp. 16-18.
11. Spence, S., “Methods for the Efficient Estimation of the Reliability of Post-Elastic High-Rise Wind-Excited Structures Within a Performance-Based Design Setting,” Final Report, Magnusson Klemencic Associates (MKA) Foundation, Seattle, WA, Dec. 2018, 188 pp.
12. Abdullah, S.; Wallace, J.; Aswegan, K.; and Klemencic, R., “Experimental Study of Concrete Coupling Beams Subjected to Wind and Seismic Loading Protocols,” UCLA Structural/Earthquake Engineering Research Laboratory, May 2020.
13. ACI Committee 374, “Guide to Nonlinear Modeling Parameters for Earthquake-Resistant Structures (ACI 374.3R-16),” American Concrete Institute, Farmington Hills, MI, 2016, 14 pp.
14. ACI Committee 369, “Standard Requirements for Seismic Evaluation and Retrofit of Existing Concrete Buildings (ACI 369.1-17) and Commentary,” American Concrete Institute, Farmington Hills, MI, 2017, 110 pp.
15. NIST GCR 17-917-46v1, “Guidelines for Nonlinear Structural Analysis for Design of Buildings,” Applied Technology Council, Redwood City, CA, Apr. 2017, 137 pp., https://doi.org/10.6028/NIST.GCR.17-917-46v1.