| 滑坡监测远程无线数据传输系统研制 |
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| 引用本文： | 龙建辉,李同录,蒋丽君.滑坡监测远程无线数据传输系统研制[J].延边大学理工学报,2007,0(2):192-195. |
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| 作者姓名： | 龙建辉 李同录 蒋丽君 |
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| 作者单位： | 1.长安大学地质工程与测绘学院,陕西西安710054;2.许昌市公路局,河南许昌461000 |
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| 摘 要： | 利用先进的监测仪器和现代无线通讯技术,开发了一套可以对滑坡灾害进行自动实时监控的监测系统。
安置在监测点现场的数据交换仪与各种监测仪器相连接,读取仪器信号、转换信号类型、存储数据;室内设一控
制中心,借助覆盖范围广的移动通讯网络,对现场数据交换仪进行控制,实现数据回送、数据删除、监测模式设
定、预警信号发送等作业;对监测数据进行分析处理,供研究人员使用。现场设备可由太阳能供电,适合偏远地
区使用。通过室内模拟实验,该系统功能稳定,数据传输及时准确。
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| 关 键 词： | 滑坡 监测 数据传输 GSM |
Developing of Long-Distance Wireless Datum
Transfer System for Landslide Monitoring |
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| LONG Jian-hui,LI Tong-lu,JIANG Li-jun.Developing of Long-Distance Wireless Datum
Transfer System for Landslide Monitoring[J].Journal of Yanbian University (Natural Science),2007,0(2):192-195. |
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| Authors: | LONG Jian-hui LI Tong-lu JIANG Li-jun |
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| Affiliation: | 1. School of Geological Engineering and Surveying, Changan University, Xian 710054,
Shaanxi, China; 2. Highway Bureau of Xuchang City, Xuchang 461000, Henan, China |
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| Abstract: | By adopting the advanced monitor instrument and the modern wireless communication technology, a set
of long-distance wireless datum transmission system for landslide monitoring has been developed, which is made
up of three major parts: control center, GSM network and leading terminal station. One of the systems ends
joins the monitoring instrument fixed on the monitoring point in landslide, the other end links with control cen-
ter. The one-chip computer controls and gathers and changes of the parameter from sensor of the leading terminal
station with A/D, the receiving and dispatching module(TC35)conveys the data to the control center by GSM in
order to realize the tasks of data transmission, data management, establishment of monitoring model, dispatching
of pre-warning message. Besides it can analyze and process the monitoring datum, for researchers. This system
could be supplied by the solar energy, suitable for the remote districts especially. Through modeling in room, the
function of the system is stable, the data is transmitted promptly and accurately. |
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| Keywords: | landslide monitoring datum transmission GSM |
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