Vibration detection and monitoring method for reducing influence of wind and rain

The invention discloses a vibration detection and monitoring method for reducing influence of wind and rain. The method comprises the steps that a vibration pickup is arranged at a monitoring point and then the vibration pickup is covered by a wind shield, the wind shield completely covers the vibra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHENG JIAMING, ZHAI CHUANMING, ZUO ZHONGJIE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a vibration detection and monitoring method for reducing influence of wind and rain. The method comprises the steps that a vibration pickup is arranged at a monitoring point and then the vibration pickup is covered by a wind shield, the wind shield completely covers the vibration pickup and then forms a sealed space around the vibration pickup in the wind shield, the shield body of the wind shield is windproof, and the arrangement surface of the monitoring point requires to be consolidated and maintains to be smooth. The vibration detection and monitoring method for reducing influence of wind and rain is quite suitable for vibration detection or vibration monitoring of proposed workshops and other outdoor fields and has the following advantages that (1) effectiveness of the vibration detection/monitoring data of the vibration field can be enhanced; (2) influence of the effect of wind on the vibration pickup can be reduced; and (3) influence of rainwater on the vibration pickup can be r