Experimental investigation of lightweight residential floors supported by cold-formed steel C-shape joists

被引：48
|
作者：
Xu, L. [1 ]
Tangorra, F. M. [1 ]
机构：
[1] Univ Waterloo, Dept Civil Engn, Waterloo, ON N2L 3G1, Canada
来源：
JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 2007年 / 63卷 / 03期
基金：
加拿大自然科学与工程研究理事会;
关键词：
residential floors; cold-formed steel; floor vibrations; vibration testing; laboratory testing; site testing; floor configuration; natural frequency; mid span deflection; damping ratio;
D O I：
10.1016/j.jcsr.2006.05.010
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Presented in this paper are the experimental results of a recent study carried out at the University of Waterloo on vibration characteristics of cold-formed steel-supported lightweight residential floor systems. Laboratory tests were conducted for floors with different spans and assemblies to identify the critical parameters that contribute to the control of floor vibration. Both static and dynamic tests were carried out on the floor systems. On-site tests were also conducted in this study to substantiate the results obtained in the laboratory tests and evaluate the actual vibration performance of cold-formed steel-supported lightweight residential floor systems. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：422 / 435
页数：14
相关论文
共 50 条
  • [1] Analysis of the dynamic behavior of lightweight floor systems supported by cold-formed steel joists
    Lange, Joerg
    Rack, Werner
    Neujahr, Martin
    STAHLBAU, 2009, 78 (05) : 349 - 357
  • [2] Vibration Performance of Lightweight Cold-Formed Steel Floors
    Parnell, R.
    Davis, B. W.
    Xu, L.
    JOURNAL OF STRUCTURAL ENGINEERING, 2010, 136 (06) : 645 - 653
  • [3] On the fire behaviour of modular floors designed with optimised cold-formed steel joists
    Gatheeshgar, Perampalam
    Poologanathan, Keerthan
    Thamboo, Julian
    Roy, Krishanu
    Rossi, Barbara
    Molkens, Tom
    Perera, Dilini
    Navaratnam, Satheeskumar
    STRUCTURES, 2021, 30 : 1071 - 1085
  • [4] Experimental study of composite cold-formed steel C-section floor joists
    Lakkavalli, Bhavani Shankar
    Liu, Yi
    JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2006, 62 (10) : 995 - 1006
  • [5] Experimental Study of Cold-Formed Steel Floors Made of Hollow Flange Channel Section Joists under Fire Conditions
    Jatheeshan, Varathananthan
    Mahendran, Mahen
    JOURNAL OF STRUCTURAL ENGINEERING, 2016, 142 (02)
  • [6] Reinforcement schemes for cold-formed steel joists with a large web opening in the flexural zone: an experimental investigation
    Acharya, Sandesh R.
    Sivakumaran, Ken S.
    CANADIAN JOURNAL OF CIVIL ENGINEERING, 2022, 49 (05) : 758 - 769
  • [7] Comparison between the behaviors of fully encased cold-formed steel joists and hot-formed steel joists with prestressed concrete: Experimental analysis
    Elkhansa, Hanadi
    Barraj, Firas
    Ahmad, Samer
    STRUCTURAL CONCRETE, 2024, 25 (04) : 2465 - 2479
  • [8] Experimental study on flexural capacity of cold-formed steel joists and concrete composite floor
    Zhou, Xuhong
    Jia, Ziwen
    Jianzhu Jiegou Xuebao/Journal of Building Structures, 2010, 31 (07): : 13 - 22
  • [9] Reinforcement schemes for cold-formed steel joists with a large web opening in shear zone-An experimental investigation
    Acharya, Sandesh R.
    Sivakumaran, K. S.
    Young, Ben
    THIN-WALLED STRUCTURES, 2013, 72 : 28 - 36
  • [10] Development of a U-Factor Calculation Procedure for Cold-Formed Steel C-Shape Clear Wall Assemblies
    McBride, Merle F.
    ASHRAE TRANSACTIONS 2021, VOL 128, PT 1, 2022, 128 : 579 - 586
12345