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Mine water inrush real-time monitoring, early warning and escape guide system

A technology for mine water inrush and real-time monitoring, which is used in alarms, measuring devices, instruments, etc., can solve the problem that the accuracy of water inrush simulation cannot be verified, the mine geological and artificial conditions are intertwined, and the whole process of mine water inrush information cannot be collected in real time. problems, to avoid forecast errors, improve stability and flexibility

Inactive Publication Date: 2015-12-23
UNIV OF SCI & TECH BEIJING
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Problems solved by technology

In recent years, great progress has been made in the analysis of the causes and characteristics of mine water inrush disasters. However, mine geology and artificial conditions are intertwined and complex. Neither independent nor combined analysis can well establish a mine water inrush prediction model and realize effective prediction of mine water inrush
For this reason, despite the excellent results in the field of mine water inrush simulation, the simulation premise is often based on artificially given virtual water inrush conditions, the accuracy of water inrush simulation cannot be verified, and the rescue and avoidance scheme obtained through simulation cannot be obtained in actual production. application
Moreover, the existing prediction methods cannot collect the whole process information before and after mine water inrush in real time, and cannot construct "big data" of mine water inrush

Method used

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  • Mine water inrush real-time monitoring, early warning and escape guide system
  • Mine water inrush real-time monitoring, early warning and escape guide system
  • Mine water inrush real-time monitoring, early warning and escape guide system

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Embodiment 1

[0037] like Figure 4 , Figure 5 As shown, in a central diagonally arranged main shaft 22, auxiliary shaft one 23, and auxiliary shaft two 24 simplified mines, the main shaft 22 and auxiliary shaft one 23 all use cages to transport personnel and goods, and the auxiliary shaft two 24 adopts cages. Skips are used to transport goods, not people. According to the characteristics of the mine, the system switches and the communication lines between the hosts are arranged in the main shaft 22, and the rules for the layout of the slaves are agreed to be attached to the wall on the side away from the exit. 2 hosts and 14 slaves are arranged in the mine, and each host is responsible for The number of slaves is less than 10, so the slaves use two-digit feature codes. Arrange a main machine 1 along the main lane on the upper floor, responsible for docking the first 3 slaves, 2 4 slaves, 3 5 slaves, 4 6 slaves, 5 7 slaves, 6 8 slaves and 7 slaves 9, a total of 7 slave machines; a host ...

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Abstract

The invention provides a mine water inrush real-time monitoring, early warning and escape guide system and belongs to the mine early warning technical field. The system includes a mine water inrush monitoring and early warning device and a mine water inrush simulation system; the mine water inrush monitoring and early warning device includes host machines, slave machines a switch and a server; the mine water inrush simulation system is hosted by the server; after the server establishes a mine three-dimensional model and positions the position of the slave machines, the slave machines transmits mine information with appointed time intervals through a wireless ad hoc network, wherein the mine information is monitored in real time by sensor modules of the slave machines; the host machine integrates slave machine information and transmits the information to the server, so that water inrush simulation can be carried out; and after being dynamically corrected, simulation results are respectively transmitted to managers and underground personnel in the forms of dynamic simulation display and switching on guide lights. Related data of the system can be used for later-stage analysis and research. With the mine water inrush real-time monitoring, early warning and escape guide system adopted, a whole process before and after water inrush can be dynamically displayed in a simulated manner, and personnel positioning can be realized, and mine water inrush rescue can be effectively assisted.

Description

technical field [0001] The invention relates to the technical field of mine early warning, in particular to a mine water inrush real-time monitoring early warning and escape guidance system. Background technique [0002] Mine water inrush disaster is one of the most important geological disasters in mining production with large quantity and great harm. In recent years, great progress has been made in the analysis of the causes and characteristics of mine water inrush disasters. However, mine geology and artificial conditions are intertwined and complex. Neither independent nor combined analysis can well establish a mine water inrush prediction model and realize effective prediction of mine water inrush. For this reason, despite the excellent results in the field of mine water inrush simulation, the simulation premise is often based on artificially given virtual water inrush conditions, the accuracy of water inrush simulation cannot be verified, and the rescue and avoidance ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/10G01D21/02
CPCG08B21/10G01D21/02
Inventor 黄东旭李仲学李翠平赵怡晴张聪王华蓥雷炜
Owner UNIV OF SCI & TECH BEIJING
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