A non-linear numerical model of the tuned liquid damper

被引：7

作者：

Yu, JK

Wakahara, T

Reed, DA

机构：

[1] Univ Washington, Dept Civil Engn, Seattle, WA 98195 USA

[2] Skilling Ward Magnusson Barkshire Inc, Seattle, WA 98195 USA

[3] Shimizu Corp, Inst Technol, Tokyo 135, Japan

来源：

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS | 1999年 / 28卷 / 06期

关键词：

tuned liquid damper; non-linear stiffness and damping model; large amplitude excitation;

D O I：

10.1002/(SICI)1096-9845(199906)28:6<671::AID-EQE835>3.0.CO;2-X

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The Tuned Liquid Damper (TLD) is modelled numerically as an equivalent tuned mass damper with non-linear stiffness and damping. These parameters are derived from extensive experimental results described in References 1 and 2, This Non-linear Stiffness and Damping (NSD) model captures the behaviour of the TLD system adequately under a variety of loading conditions. In particular, the NSD model incorporates the stiffness hardening property of the TLD under large amplitude excitation. Copyright (C) 1999 John Wiley & Sons, Ltd.

引用

页码：671 / 686

页数：16

共 16 条

[1]

FEDIW AA, 1993, P 7 US NAT C WIND EN, V1, P233

[2] WIND-INDUCED VIBRATION OF TOWER AND PRACTICAL APPLICATIONS OF TUNED SLOSHING DAMPER [J].

FUJII, K ;

TAMURA, Y ;

SATO, T ;

WAKAHARA, T .

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 1990, 33 (1-2) :263-272

[3] TUNED LIQUID DAMPER (TLD) FOR SUPPRESSING HORIZONTAL MOTION OF STRUCTURES [J].

FUJINO, Y ;

SUN, L ;

PACHECO, BM ;

CHAISERI, P .

JOURNAL OF ENGINEERING MECHANICS-ASCE, 1992, 118 (10) :2017-2030

[4]

FUJINO Y, 1990, J STRUCT ENG JSCE, V36

[5]

Lamb H., 1932, HYDRODYNAMICS

[6] Investigation of tuned liquid dampers under large amplitude excitation [J].

Reed, D ;

Yu, JY ;

Yeh, H ;

Gardarsson, S .

JOURNAL OF ENGINEERING MECHANICS-ASCE, 1998, 124 (04) :405-413

[7]

REED DA, 1997, P UJNR WORKSH WIND E

[8]

REED DA, 1996, P ASCE 1996 INT C NA

[9]

REED DA, 1996, P 2 INT WORKSH STRUC

[10] THE PROPERTIES OF TUNED LIQUID DAMPERS USING A TMD ANALOGY [J].

SUN, LM ;

FUJINO, Y ;

CHAISERI, P ;

PACHECO, BM .

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS, 1995, 24 (07) :967-976

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