Tests on a New Vibration Isolation Module

Zhao Xia Ma; Wei Ping Xie; Guang Cai Yan; Wei He

doi:10.4028/www.scientific.net/AMR.550-553.2992

Paper Titles

Pore Size Distribution Effect on the Mass Transfer and Reaction in a Cylindrical Porous Gas Sensitive Medium
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Phase Split of Oil-Water Two-Phase Flows at a T-Junction with a Vertically Downward Branch
p.2977

Formation Mechanism and the Solving Measures of Sediments in Surface Pipelines of ASP Flooding
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Numerical Simulation and Experimental Validation of the Four Channel Hot Air Gun Heating System
p.2986

Tests on a New Vibration Isolation Module
p.2992

Heat and Mass Transfer at Low Temperatures, in a Trapezoidal Closed Cavity
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Separation of Methanol/Water Mixtures from Dilute Aqueous Solutions Using Pervaporation Technique
p.3004

Purification of Succinic Acid from Synthetic Solution Using Vapor Permeation-Assisted Esterification Coupled with Reactive Distillation
p.3008

Mixing Behavior of Reactive Liquids in Micro Channels
p.3012

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 550-553Tests on a New Vibration Isolation Module

Tests on a New Vibration Isolation Module

Abstract:

This paper proposes a new isolation module, which is composed of double-layer tubular structures and the middle filling material. The hoop vibration isolation module is set somewhere out of pier footings of the footbridge, which presents some advantages such as good reliability, convenient construction, limited occupation areas, little damage to the environment and low cost. The energy of the vibration wave is confined at the most degree outside of the bridge pier, which reduces the vibration of beams and piers of footbridge. The present work gives an account of the experimental investigation on mitigation effects of the new vibration isolation module. The horizontal and vertical accelerations at test points under various working conditions were presented in this paper. Vibration levels were calculated to analyze the regularity of vibration attenuation, compared with no measures of vibration isolation. The results can provide some basic data for the mitigation of environment vibration arising from traffic loads.

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Periodical:

Advanced Materials Research (Volumes 550-553)

Pages:

2992-2995

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.550-553.2992

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Online since:

July 2012

Authors:

Zhao Xia Ma, Wei Ping Xie, Guang Cai Yan, Wei He

Keywords:

Acceleration, Experiment, Vibration Isolation, Vibration Isolation Module, Vibration Level

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