基于GPRS的桥梁检测数据远程无线传输管理系统

发布时间：2018-04-22 02:28

本文选题：桥梁 + 无线检测　；参考：《长安大学》2014年硕士论文

【摘要】：桥梁检测数据远程传输管理系统是将安装在现场的传感器采集到的相关数据通过有线或无线传输的方式送至监控中心，再通过上位机管理软件对检测数据进行分析处理，从而使监控人员能够在远离现场的情况下，实现对桥梁的远程监测。桥梁检测对及时发现桥梁潜在的安全隐患，避免重大事故，保障车辆和行人安全具有重大意义。论文首先介绍了桥梁检测的国内外现状，然后提出了基于GPRS的桥梁检测数据远程无线传输管理系统，系统由数据采集、数据传输和数据处理三部分组成，，并且对其工作原理和关键技术进行了详细的描述，根据实际需要对系统进行了各子系统结构和功能分析和设计，最后分别对系统的硬件部分和软件部分分别进行了详细的分析和设计。课题以GPRS技术为基础，利用单片机对现场数据的采集和传输进行控制，通过GPRS网络把现场采集的数据通过无线传输方式发送到监控中心，利用上位机管理系统对采集到的数据进行分析和处理，以满足桥梁远程监控、管理的要求。本设计具有很强的可移植性，稍加改动即可应用到其他系统中，可以节省大量的人力和资金，具有很高的实用价值。
[Abstract]:The remote transmission management system of bridge detection data is to send the relevant data collected by the sensor installed in the field to the monitoring center through wired or wireless transmission, and then to analyze and process the test data through the management software of the upper computer. Thus, the remote monitoring of the bridge can be realized by the supervisor in the condition of far away from the scene. Bridge detection is of great significance to discover the potential safety hazards of bridges, avoid major accidents, and ensure the safety of vehicles and pedestrians. This paper first introduces the present situation of bridge detection at home and abroad, and then puts forward a remote wireless transmission management system of bridge detection data based on GPRS. The system consists of three parts: data acquisition, data transmission and data processing. The working principle and key technology of the system are described in detail, and the structure and function of each subsystem are analyzed and designed according to the actual needs. At last, the hardware and software of the system are analyzed and designed in detail. Based on GPRS technology, the subject controls the collection and transmission of field data by single chip microcomputer, and transmits the collected data to the monitoring center through wireless transmission through GPRS network. The data collected are analyzed and processed by the upper computer management system in order to meet the requirements of remote monitoring and management of bridges. The design has strong portability and can be applied to other systems with a little modification. It can save a lot of manpower and capital and has a high practical value.
【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U446;TN929.532

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