Paper Title:
Comparative Research on Different Combination of the Rain-Wind Induced Vibration Models
  Abstract

In this paper, the comparative study of RWIV will be proceeding. Aim at the model of rivulet, a kind of sine function is accepted, and another kind of rivulet model is established on the basis of analysis on the stress of the rivulet. Aim at the model of cable’s initial curve under gravity, a kind of parabolic function is accepted, and another kind of model accepted as a catenary. Then, solve the equations of cable and the rivulet jointly by numerical method, get the characteristics of motion of the cable and rivulet, then investigate the factors which is related with the model. The influence of the different model of cable is very little when the rivulet model is assumed as a sine function. However, the influence of the different model of cable is large when the rivulet model is established on the basis of analysis on the stress. Then discover the catenary cable with moving rivulet is more rational with the field observation.

  Info
Periodical
Edited by
Xuejun Zhou
Pages
1005-1009
DOI
10.4028/www.scientific.net/AMM.90-93.1005
Citation
X. J. Liu, E. H. Zhang, S. X. Zhang, "Comparative Research on Different Combination of the Rain-Wind Induced Vibration Models", Applied Mechanics and Materials, Vols. 90-93, pp. 1005-1009, 2011
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Lei Jin, Zhen Dong Qian, Xiu Yong Wang
Chapter 2: Applied Mechanics, Geo Science, Building, Structural and Civil Engineering
Abstract:In order to improve the accuracy of cable tension test, the motionequation of the stay cable with the rubber damper was established bases on...
342
Authors: Lu Fei Zhang, Xiao Hui Liu, Bo Yan
Chapter 2: Vibration Engineering and Noise, Analysis and Dynamics
Abstract:The cable structure has been wildly applied to all kind of engineering structures. So, the accurate analysis of the dynamic features of the...
242