An improvement of the step-by-step analysis method for study on passive flutter control of a bridge deck

被引：2

作者：

Nguyen Van Khang ^{[1
]}

Seils, Axel ^{[2
]}

Tran Ngoc An ^{[3
]}

Nguyen Phong Dien ^{[1
]}

Nguyen Trong Nghia ^{[4
]}

机构：

[1] Hanoi Univ Sci & Technol, Dept Appl Mech, 1 Dai Co Viet Rd, Hanoi, Vietnam

[2] Hamburg Harburg Univ Technol, Hamburg, Germany

[3] Vietnam Maritime Univ, Haiphong, Vietnam

[4] Hanoi Univ Transport, Hanoi, Vietnam

来源：

ARCHIVE OF APPLIED MECHANICS | 2016年 / 86卷 / 03期

关键词：

Flutter instability; Passive control; Step-by-step analysis; Numerical simulation; Optimization; Experimental study; WIND-INDUCED INSTABILITIES; FLAPS CONTROL-SYSTEM; TUNED MASS DAMPERS; LONG-SPAN BRIDGES; BRANCH CHARACTERISTICS; AERODYNAMIC CONTROL; TORSIONAL FLUTTER; SUPPRESSION; MODEL;

D O I：

10.1007/s00419-015-1046-z

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The present study investigated the problem of increasing the critical flutter wind speed of long-span bridges by using tuned mass dampers (TMDs) on both theoretical and experimental aspect. The governing equations of motion of a bridge deck with TMD are analytically formulated. The method of step-by-step flutter analysis is improved and extended from the 2-DOF model to the 4-DOF model to calculate the critical flutter wind speed and parameters of TMD. A sectional model wind tunnel test is carried out to examine and validate the numerical results, and some new findings from the obtained results are included.

引用

页码：557 / 573

页数：17

共 50 条

[21] ON CONTROL CONVERGENCE THEOREMS OF STEP-BY-STEP METHOD FOR CERTAIN CLASS OF FUNCTIONAL EQUATIONS
廖晓昕
A Monthly Journal of Science, 1983, (12) : 1707 - 1707
[22] A STEP-BY-STEP METHOD FOR RECRUITING POLICEMEN AND FIREMEN
COPPOCK, RW
COPPOCK, BB
PUBLIC PERSONNEL REVIEW, 1958, 19 (02): : 97 - 103
[23] Application of the step-by-step approximation method for the computer control of laser welding processes
Bad'yanov, BN
Elizarov, AA
Kolupaev, YF
MEASUREMENT TECHNIQUES, 2003, 46 (02) : 162 - 165
[24] Application of the Step-by-Step Approximation Method for the Computer Control of Laser Welding Processes
B. N. Bad'yanov
A. A. Elizarov
Yu. F. Kolupaev
Measurement Techniques, 2003, 46 : 162 - 165
[25] Video prediction: a step-by-step improvement of a video synthesis network
Jing, Beibei
Ding, Hongwei
Yang, Zhijun
Li, Bo
Bao, Liyong
APPLIED INTELLIGENCE, 2022, 52 (04) : 3640 - 3652
[26] Video prediction: a step-by-step improvement of a video synthesis network
Beibei Jing
Hongwei Ding
Zhijun Yang
Bo Li
Liyong Bao
Applied Intelligence, 2022, 52 : 3640 - 3652
[27] Study of passive deck-flaps flutter control system on full bridge model. I: Theory
Omenzetter, P
Wilde, K
Fujino, Y
JOURNAL OF ENGINEERING MECHANICS-ASCE, 2002, 128 (03): : 264 - 279
[28] Study of passive deck-flaps flutter control system on full bridge model. II: Results
Omenzetter, P
Wilde, K
Fujino, Y
JOURNAL OF ENGINEERING MECHANICS, 2002, 128 (03) : 280 - 286
[29] THE DIFFUSION OF CRIME IN THE METROPOLIS - A STEP-BY-STEP ANALYSIS
GROSS, M
HAKIM, S
JOURNAL OF ENVIRONMENTAL SYSTEMS, 1982, 12 (01): : 45 - 60
[30] Aeroelastic analysis of bridge deck flutter with modified implicit coupling method
Lee, Namhun
Lee, Hyungro
Baek, Chung
Lee, Seungsoo
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2016, 155 : 11 - 22

← 1 2 3 4 5 →