SIMPLIFIED METHOD FOR EVALUATING THE NATURAL FREQUENCIES AND CORRESPONDING MODAL SHAPES OF MULTISTOREY FRAMES.

被引：0

作者：

Roberts, E.H.

Wood, R.H.

机构：

来源：

| 1981年 / 59 B卷 / 01期

关键词：

STRUCTURAL ANALYSIS - Mathematical Models - VIBRATIONS;

D O I：

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学科分类号：

摘要：

This paper describes a method of analysis for dynamic behavior of multistory frames, in particular the natural frequencies and modal shapes that could be developed to study the effects of forced vibration. It is shown how composite stiffening effects of walls and floors can be introduced into the design, which highlights the need for more tests in real buildings.

引用

页码：1 / 9

共 46 条

[1] A SIMPLIFIED METHOD FOR EVALUATING THE NATURAL FREQUENCIES AND CORRESPONDING MODAL SHAPES OF MULTISTORY FRAMES
ROBERTS, EH
WOOD, RH
STRUCTURAL ENGINEER-PART B, 1981, 59 (01): : 1 - 9
[2] A SIMPLIFIED METHOD FOR EVALUATING THE NATURAL FREQUENCIES AND CORRESPONDING MODAL SHAPES OF MULTISTORY FRAMES
WILLIAMS, FW
STRUCTURAL ENGINEER-PART B, 1981, 59 (04): : 64 - 65
[3] A SIMPLIFIED METHOD FOR EVALUATING THE NATURAL FREQUENCIES AND CORRESPONDING MODAL SHAPES OF MULTISTORY FRAMES - REPLY
ROBERTS, EH
WOOD, RH
STRUCTURAL ENGINEER-PART B, 1981, 59 (04): : 65 - 65
[4] ON THE NATURAL FREQUENCIES OF INFILLED FRAMES.
Thiruvengadam, V.
Earthquake Engineering & Structural Dynamics, 1985, 13 (03): : 401 - 419
[5] Natural frequencies and modal shapes of composite cylindrical panels with local damages
Barski, M.
Romanowicz, P.
SHELL STRUCTURES: THEORY AND APPLICATIONS, VOL 3, 2014, : 277 - 280
[6] Damage identification in a parabolic arch by means of natural frequencies, modal shapes and curvatures
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MECCANICA, 2016, 51 (11) : 2847 - 2859
[7] Damage identification in a parabolic arch by means of natural frequencies, modal shapes and curvatures
Danilo Capecchi
Jacopo Ciambella
Annamaria Pau
Fabrizio Vestroni
Meccanica, 2016, 51 : 2847 - 2859
[8] A simplified methodology for finding the natural frequencies and mode shapes of the machine tool structures
Garg, Jatinder
Garg, Sonu Bala
MATERIALS TODAY-PROCEEDINGS, 2021, 38 : 99 - 104
[9] Tension Estimation Method for Cable With Damper Using Natural Frequencies and Two-Point Mode Shapes With Uncertain Modal Order
Furukawa, Aiko
Suzuki, Syuya
Kobayashi, Ryosuke
FRONTIERS IN BUILT ENVIRONMENT, 2022, 8
[10] On the natural frequencies and modal shapes in two-dimensional moonpools with recesses in finite water depth
Chu, Bei
Zhang, Xinshu
APPLIED OCEAN RESEARCH, 2021, 115

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