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首页> 外文会议>International Conference on Advanced in Control Engineering and Information Science >Monitoring Technique and System of Hydraulic Vibration of Sluice Gate in Long Distance Water Conservancy Project
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Monitoring Technique and System of Hydraulic Vibration of Sluice Gate in Long Distance Water Conservancy Project

机译：长距离水利项目中闸门水力振动监测技术与系统

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摘要

Hydraulic vibration due to turbulent flow at large-scale sluice gates used widely is of a serious threat to water security of long distance water conservancy projects. It is one of important technical measures to monitor and analyze on-line vibration of hydraulic gate for the safety of hydraulic engineering. A hydraulic vibration monitoring system of gate structure is proposed in which the accelerometers specially designed for long-term operating in deep poor water and complex flow are used. It is proved by test and application that the accelerometer has good waterproof, pressure resistance, anti-erosion resistance, high temperature changes and so on. The system meets the requirements of harsh deep water environment and is of long-term safe and reliable.
机译：由于大型闸门的湍流导致的液压振动广泛使用，对于长途水利项目的水安全性造成严重威胁。它是监测和分析液压闸门线振动的重要技术措施之一，是液压工程安全性。提出了一种浇筑闸门结构的液压振动监测系统，其中使用了专门用于在深度差的水和复杂流中的长期操作的加速度计。通过测试和应用证明，加速度计具有良好的防水，耐压性，抗腐蚀性，高温变化等。该系统符合严酷的深水环境要求，长期安全可靠。

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