Method and system for monitoring and early warning settlement of railroad bed
A technology for monitoring railway subgrade and settlement, applied in railway signal and safety, surveying and navigation, measuring device and other directions, can solve the problems of less empty window time, high labor intensity, hidden dangers of normal operation of high-speed railway, etc.
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Embodiment 1
[0077] This embodiment provides a method for monitoring and early warning of railway subgrade settlement, the method comprising:
[0078] The real-time online data collection of railway subgrade settlement monitoring equipment is realized through the network automation control platform;
[0079] Convert the original collected data into compiled data that can reflect the settlement behavior of the subgrade, and store it in the database;
[0080] Reorganize and process the data, and predict the settlement trend of the future railway subgrade in combination with the specific data analysis model;
[0081] The observation data collected by the railway subgrade settlement monitoring equipment is presented graphically, including process line and distribution map. The process line reflects the time series change trend of multiple measuring points within a certain period of time, and the distribution map is compared The data measured by multiple instruments at the same time reflects t...
Embodiment 2
[0084] Please refer to figure 1 , the present embodiment provides a subsidence monitoring and early warning system for railway embankment, including:
[0085] The data acquisition module is configured to realize real-time online data acquisition of railway subgrade settlement monitoring equipment through the network automation control platform;
[0086] The data storage module is configured to be responsible for converting the original collected data into compiled data that can reflect the subgrade settlement properties according to the measurement principles of various instruments and combined with relevant calculation formulas, and store them in the database;
[0087] Data processing module, including data analysis module, visualization module and report making module:
[0088] The data analysis module is configured to reorganize and process the data, and predict the settlement trend of the future railway embankment in combination with a specific data analysis model;
[00...
Embodiment 3
[0092] Please refer to Figure 2-10 , the present embodiment provides a high-speed railway full-line subsidence remote monitoring and early warning system, which is characterized in that it includes a full-line monitoring center and several section monitoring systems;
[0093] The full-line monitoring center includes:
[0094] The monitoring host group is composed of multiple computers, adopts parallel working mode, and implements online dynamic monitoring and system operation management for the irregular settlement of the entire high-speed railway subgrade;
[0095] The database management server is used to manage the monitoring data of the whole line section;
[0096] The model library management server is used to establish an analysis model library for data processing;
[0097] Graphic report computer, used for making various monitoring graphics and reports;
[0098] Data analysis computer for data calculation and analysis;
[0099] Peripheral auxiliary equipment, inclu...
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