Experimental study of damage identification on space rigid frame structure

被引：0
|
作者：
Fang, Zhihua [1 ]
Yue, Pengfei [1 ]
Zhang, Weina [1 ]
机构：
[1] Inner Mongolia Univ Sci & Technol, Sch Architecture &Civil Engn, Baotou 014010, Peoples R China
来源：
PROGRESS IN INDUSTRIAL AND CIVIL ENGINEERING, PTS. 1-5 | 2012年 / 204-208卷
关键词：
space rigid frame; structural damage; the difference of axial vibration modal; damage identification;
D O I：
10.4028/www.scientific.net/AMM.204-208.2947
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Damage identification method of space rigid frame was based on change rate with the difference of the first axial modal, which applied to the model of space rigid frame on experiment. With extracting the experimental modal data to calculate the change rate with difference of the first axial model, the result shown that the change rate with difference of first axial model increased significantly in the injury site, and could identify well the damage location of single or multiple injuries, which was an ideal space frame damage labeled amount because of high sensitivity, less work of measure and calculation.
引用
收藏
页码：2947 / 2950
页数：4
相关论文
共 50 条
  • [41] Experimental study on seismic behavior of frame-damping-frame-tube structure
    Cui J.
    Xu Z.
    Xu J.
    Wang D.
    Jianzhu Jiegou Xuebao/Journal of Building Structures, 2023, 44 (09): : 104 - 114
  • [42] Numerical and experimental study on collapse of RC frame structure
    Hu, Kai
    Jiang, Li
    Qu, Ge
    Lu, Zheng
    Lu, Xilin
    Jianzhu Jiegou Xuebao/Journal of Building Structures, 2014, 35 : 16 - 23
  • [43] STUDY ON DAMAGE IDENTIFICATION OF REINFORCED CONCRETE FRAME BEAM BY FLEXIBILITY CURVATURE
    Li, Gang Xue Feng-Ge
    PROCEEDINGS OF THE ELEVENTH INTERNATIONAL SYMPOSIUM ON STRUCTURAL ENGINEERING, VOL I AND II, 2010, : 1387 - 1391
  • [44] Experimental study on a general data-based nonlinear identification approach for a MDOF frame model structure
    Xu, Bin
    He, Jia
    Zhou, Ren
    Masri, Sami F.
    ISCM II AND EPMESC XII, PTS 1 AND 2, 2010, 1233 : 1070 - +
  • [45] Damage assessment on frame structure with bolted joints based on experimental modal analysis
    Izham, M. H. N.
    Sani, M. S. M.
    Rani, M. N. Abdul
    Yunus, M. A.
    1ST INTERNATIONAL POSTGRADUATE CONFERENCE ON MECHANICAL ENGINEERING (IPCME2018), 2019, 469
  • [46] Experimental research on seismic damage of a full-web SRC frame structure
    Xu, Chengxiang
    Liu, Xiaoqiang
    Zha, Xinfeng
    Peng, Sheng
    JOURNAL OF BUILDING ENGINEERING, 2020, 27
  • [47] Experimental Study on Seismic Damage Model of the SRHSHPC Composite Frame Columns
    Shansuo Zheng
    Liang Zhang
    Lei Li
    Bin Wang
    Ming Xie
    ADVANCES IN FRACTURE AND DAMAGE MECHANICS VII, 2008, 385-387 : 145 - 148
  • [48] Damage Identification of a Model Frame-Type Structure and Effects of Offline Tuning Technique on the Identification Results
    Yucel, Umut
    Durmazgezer, Erkan
    Ozcelik, Ozgur
    Misir, I. Serkan
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2023, 48 (04) : 5199 - 5214
  • [49] Damage Identification of a Model Frame-Type Structure and Effects of Offline Tuning Technique on the Identification Results
    Umut Yucel
    Erkan Durmazgezer
    Ozgur Ozcelik
    I. Serkan Misir
    Arabian Journal for Science and Engineering, 2023, 48 : 5199 - 5214
  • [50] Experimental study of CFST frame structure with dampers and CFST frame-RC shear wall structure
    Ren, Fengming
    Zhou, Yun
    Lin, Shaoming
    Zhang, Jiebiao
    Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2012, 45 (04): : 91 - 99
12345