测绘通报 ›› 2017, Vol. 0 ›› Issue (6): 98-104,121.doi: 10.13474/j.cnki.11-2246.2017.0199

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Software Design of Real Time Subway Deformation Monitoring System Based on Android Smart Terminal

YU Teng1, HU Wusheng2, JIAO Minglian3, SUN Xiaorong1   

  1. 1. Department of Civil Engineering, Suqian College, Suqian 223800, China;
    2. Transportation School of Southeast University, Nanjing 210096, China;
    3. School of Surveying and Marine Information, Huaihai Institute of Technology, Lianyungang 222001, China
  • Received:2016-08-18 Online:2017-06-25 Published:2017-07-03

Abstract: Taking a section of operation in Nanjing No.2 subway line continuous monitoring data as an example, based on the hardware of the automatic monitoring system which is based on the TM30 measuring robot and the RTU data transmission as the main body, this paper mainly discusses the requirement analysis,architecture design and function module partition of subway deformation monitoring system based on Android smart terminal,analyzes the key technologies used in the realization of the BLE application and the main methods to solve the key and difficult problems. It develops a convenient and practical application of Android,making Android intelligent terminal and automatic monitoring system can work together. Practice has proved that the timeliness of deformation information transmission is greatly enhanced, and has been expected to be applied in similar projects.

Key words: subway deformation, monitoring, BLE, Android, system

CLC Number: