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为解决带压作业区施工中,油管接箍位置判断的传统方法存在的装置结构复杂、成本高及准确率低等问题,提出位移法判断带压作业油管接箍位置技术的研究。通过研制位移探测装置、无线信号传输装置及数据计算显示软件,利用管柱位移比对原理,从而实现对带压作业油管接箍位置的准确判断,该项技术研究成为解决带压作业施工中油管接箍位置判断问题的一条新途径。
In order to solve the problems such as complex structure, high cost and low accuracy, the traditional method for determining the location of tubing couplings in the construction of pressurized work area is proposed to study the displacement method to determine the position of the coupling tubing with pressurized working tubing. Through the development of displacement detection device, wireless signal transmission device and data calculation and display software, the use of pipe displacement than the principle of alignment, so as to achieve accurate positioning of the pressure with the coupling of the tubing, this technology research to solve the pressure with the construction of the pipeline A New Way to Judge the Location of Collar.