CN111504379A - Geological disaster linkage monitoring system and method - Google Patents

Geological disaster linkage monitoring system and method Download PDF

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Publication number
CN111504379A
CN111504379A CN202010346914.9A CN202010346914A CN111504379A CN 111504379 A CN111504379 A CN 111504379A CN 202010346914 A CN202010346914 A CN 202010346914A CN 111504379 A CN111504379 A CN 111504379A
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China
Prior art keywords
monitoring
rainfall
data
comprehensive
module
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CN202010346914.9A
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Chinese (zh)
Inventor
丁海涛
陈宁生
黄娜
王涛
邓明枫
胡贵胜
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Institute of Mountain Hazards and Environment IMHE of CAS
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Institute of Mountain Hazards and Environment IMHE of CAS
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Priority to CN202010346914.9A priority Critical patent/CN111504379A/en
Publication of CN111504379A publication Critical patent/CN111504379A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/10Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/182Level alarms, e.g. alarms responsive to variables exceeding a threshold

Abstract

The invention discloses a geological disaster linkage monitoring system and a monitoring method, which comprise a monitoring center and a plurality of monitoring sub-centers which are respectively arranged in each monitoring area, wherein each monitoring sub-center comprises an automatic rainfall monitoring station and an integrated automatic monitoring station, each monitoring center comprises a server, a rainfall data acquisition and comparison module, an integrated data acquisition module, a control module, a storage module and an early warning display module, the input end of the rainfall data acquisition and comparison module is respectively connected with the rainfall automatic monitoring stations of the monitoring sub-centers through a network, the output end of the rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the integrated data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the integrated automatic monitoring stations of the monitoring sub-centers through the network; the invention can improve the acquisition frequency of related data according to the rainfall, thereby obtaining effective monitoring data on the basis of not changing the existing equipment.

Description

Geological disaster linkage monitoring system and method
Technical Field
The invention relates to the technical field of geological disaster monitoring, in particular to a geological disaster linkage monitoring system and a geological disaster linkage monitoring method.
Background
More than 90% of geological disasters in China are caused by heavy rainfall, and related data collection is carried out by establishing a large number of monitoring stations in related departments in China in recent years, wherein the monitoring stations comprise a rainfall monitoring station, a mud level monitoring station, a vibration monitoring station, a displacement monitoring station, an inclination monitoring station, a ground sound monitoring station, an infrasound monitoring station and the like, and the related data are finally sent to monitoring centers established by the related departments for data processing analysis and early warning after being collected. However, since the information is not communicated between the monitoring sites, each monitoring site generally collects data once every 10 minutes (some time or even longer), but the geological disaster may take only a few minutes from the outbreak to the end, and related data may not be collected or may not be collected when the disaster occurs. The method for shortening the acquisition interval time can be used theoretically for solving the problems, but because a solar power supply system is adopted in a field monitoring station, the insufficient power supply can be caused by the overhigh data acquisition frequency (especially under the extreme climate), so that the capacities of a solar panel and a storage battery need to be increased, and the costs of related materials, installation and the like are increased. Meanwhile, if the data acquisition frequency is too high, the data center server receives a large amount of data, most of the data are useless data, and the technical problem of great waste of hardware resources exists.
Therefore, how to improve the efficiency of monitoring geological disasters on the basis of the prior art belongs to the hot spot and difficult problem in the current field of monitoring geological disasters.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and discloses a geological disaster linkage monitoring system and a monitoring method, which can improve the acquisition frequency of related data according to rainfall so as to obtain effective monitoring data on the basis of not changing the existing equipment; meanwhile, the power consumption of the monitoring station is reduced, and the reliability and the continuity of monitoring are improved.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a geological disaster linkage monitoring system comprises a monitoring center and a plurality of monitoring sub-centers which are respectively arranged in each monitoring area, wherein each monitoring sub-center comprises an automatic rainfall monitoring station and an integrated automatic rainfall monitoring station, each monitoring center comprises a server, a rainfall data acquisition and comparison module, an integrated data acquisition module, a control module, a storage module and an early warning display module, the input end of the rainfall data acquisition and comparison module is respectively connected with the rainfall automatic rainfall monitoring stations of the monitoring sub-centers through a network, the output end of the rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the integrated data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the integrated automatic rainfall monitoring stations of the monitoring sub-centers through the network; the rainfall data acquisition and comparison module is used for acquiring rainfall data acquired by each rainfall automatic monitoring station, comparing the rainfall data with preset blue, orange, yellow and red rainfall early warning levels from small to large, and sending the rainfall data reaching the rainfall early warning levels to the server; the server is used for receiving and processing rainfall early warning grade information and issuing an instruction for improving acquisition frequency to a comprehensive automatic monitoring station of a monitoring sub-center reaching the rainfall early warning grade through the control module; the comprehensive data acquisition module is used for acquiring comprehensive monitoring data of all comprehensive automatic monitoring stations, the storage module is used for storing rainfall data and comprehensive monitoring data, and the early warning display module is used for displaying the rainfall data and the comprehensive monitoring data of the corresponding monitoring sub-center when the rainfall data exceeds a set value and sending out early warning information.
The acquisition frequency is in direct proportion to the rainfall early warning level.
The comprehensive automatic monitoring station comprises a mud level monitoring station, a vibration monitoring station, a displacement monitoring station, an inclination monitoring station, a ground sound monitoring station and an infrasound monitoring station, and the mud level monitoring station, the vibration monitoring station, the displacement monitoring station, the inclination monitoring station, the ground sound monitoring station and the infrasound monitoring station are connected with the control module and the comprehensive data acquisition module through a network.
The automatic rainfall monitoring station is a tipping bucket type rainfall station.
A geological disaster linkage monitoring method comprises a monitoring center and a plurality of monitoring sub-centers, wherein each monitoring sub-center comprises an automatic rainfall monitoring station for acquiring rainfall data and an integrated automatic monitoring station for acquiring integrated monitoring data, and the monitoring method comprises the following steps:
the monitoring method comprises the steps that monitoring sub-centers are respectively arranged in each monitoring area, rainfall data corresponding to the monitoring areas are collected by automatic rainfall monitoring stations, the collected rainfall data are sent to the monitoring centers, when the rainfall data monitored by the automatic rainfall monitoring stations exceed a set value, the monitoring centers send instructions for improving the collection frequency to the comprehensive automatic monitoring stations corresponding to the monitoring sub-centers, the comprehensive automatic monitoring stations improve the collection frequency after receiving the instructions and send the collected comprehensive monitoring data to the monitoring centers, the monitoring centers store the rainfall data and the received comprehensive monitoring data on one hand, and on the other hand, early warning information is generated according to the rainfall data when the rainfall data exceeds the set value and the received comprehensive monitoring data and displayed in an alarm mode.
The acquisition frequency is in direct proportion to the rainfall data exceeding a set value, when the rainfall data reaches a preset blue early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data once every 6 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, when the rainfall data reaches the preset yellow early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 4 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, when the rainfall data reaches the preset orange early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 2 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, and when the rainfall data reaches a preset red early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 1 minute to the comprehensive automatic monitoring station corresponding to the monitoring sub-center.
The monitoring center comprises a server, a rainfall data acquisition and comparison module, a comprehensive data acquisition module, a control module, a storage module and an early warning display module, wherein the input end of the rainfall data acquisition and comparison module is respectively connected with rainfall automatic monitoring stations of the monitoring sub-centers through a network, the output end of the rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the comprehensive data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the comprehensive automatic monitoring stations of the monitoring sub-centers through the network; the monitoring center collects rainfall data of all rainfall automatic monitoring stations through the rainfall data collecting and comparing module and compares the rainfall data to judge whether the rainfall data reaches a preset rainfall early warning level or not, an instruction for improving collecting frequency is issued to the comprehensive automatic monitoring stations through the control module, comprehensive monitoring data of the comprehensive automatic monitoring stations are collected through the comprehensive data collecting module, the rainfall data and the comprehensive monitoring data are stored through the storage module, early warning information is generated through the server, and warning display is carried out through the early warning display module.
The invention has the advantages that:
1. the key improvement point of the invention lies in linking other comprehensive automatic monitoring stations according to the rainfall automatic monitoring stations of each monitoring sub-center, particularly, the comprehensive automatic monitoring station can collect data for 6 hours or more at ordinary times, and the collection frequency of the comprehensive automatic monitoring station is improved only when the rainfall data exceeds a set value, so that the comprehensive automatic monitoring station can have enough electric quantity to be used when geological disasters are possible or about to occur, and the comprehensive monitoring of effective monitoring data is facilitated. Meanwhile, the collection of useless garbage data can be greatly reduced, and the waste of resources is avoided. Generally, the invention can effectively obtain the monitoring data of the area where the geological disaster is possible or will happen on the premise of not increasing other hardware equipment or changing the existing equipment.
2. The invention improves the utilization rate of equipment, ensures that most of collected data is data when a disaster happens, and greatly improves the effectiveness of early warning data.
3. The invention adopts linkage monitoring, can prolong the service life of the monitoring station, reduce the power consumption of the monitoring station and improve the reliability and continuity of monitoring.
4. The acquisition frequency in the invention is in direct proportion to the rainfall early warning level, namely the higher the rainfall early warning level is, the faster the acquisition frequency is. The device can acquire more and more prepared monitoring data, and is further favorable for improving the reliability and the continuity of monitoring.
Drawings
Fig. 1 is a schematic block diagram of the present invention.
Detailed Description
Example 1
The embodiment discloses a geological disaster linkage monitoring system, which comprises a monitoring center and a plurality of monitoring sub-centers, wherein the monitoring sub-centers are respectively arranged in each monitoring area and comprise rainfall automatic monitoring stations and comprehensive automatic monitoring stations, each monitoring center comprises a server, a rainfall data acquisition and comparison module, a comprehensive data acquisition module, a control module, a storage module and an early warning display module, the input end of the rainfall data acquisition and comparison module is respectively connected with the rainfall automatic monitoring stations of the monitoring sub-centers through a network, the output end of the rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the comprehensive data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the comprehensive automatic monitoring stations of the monitoring sub-centers through the network; the rainfall data acquisition and comparison module is used for acquiring rainfall data acquired by each rainfall automatic monitoring station, comparing the rainfall data with preset blue, orange, yellow and red rainfall early warning levels from small to large, and sending the rainfall data reaching the rainfall early warning levels to the server; the server is used for receiving and processing rainfall early warning grade information and issuing an instruction for improving acquisition frequency to a comprehensive automatic monitoring station of a monitoring sub-center reaching the rainfall early warning grade through the control module; the comprehensive data acquisition module is used for acquiring comprehensive monitoring data of all comprehensive automatic monitoring stations, the storage module is used for storing rainfall data and comprehensive monitoring data, and the early warning display module is used for displaying the rainfall data and the comprehensive monitoring data of the corresponding monitoring sub-center when the rainfall data exceeds a set value and sending out early warning information.
In this embodiment, the collection frequency is in direct proportion to the rainfall early warning level, that is, the higher the rainfall early warning level is, the higher the collection frequency is, the rainfall early warning level is set manually, and specifically, the rainfall early warning level can be divided into 4 levels of rainfall early warning thresholds, namely, blue early warning level, yellow early warning level, orange early warning level and red early warning level, and the rainfall early warning thresholds are actually determined in different regions according to different local conditions. Correspondingly, the collection frequency is also set manually, and particularly, the relevant monitoring data can be effectively collected.
In this embodiment, rainfall automatic monitoring station is tipping bucket formula rainfall station, and rainfall acquisition frequency is decided by rainfall sensor's precision, and the precision is higher, and acquisition frequency is higher, synthesize automatic monitoring station including mud level monitoring station, vibration monitoring station, displacement monitoring station, slope monitoring station, ground sound monitoring station and infrasound monitoring station, mud level monitoring station, vibration monitoring station, displacement monitoring station, slope monitoring station, ground sound monitoring station and infrasound monitoring station and be current conventional monitoring equipment, mud level monitoring station, vibration monitoring station, displacement monitoring station, slope monitoring station, ground sound monitoring station and infrasound monitoring station all are connected with control module and comprehensive data acquisition module through the network.
In the embodiment, the monitoring center can be erected in a county, city or provincial administrative area, and when the monitoring center is erected in the county administrative area, each monitoring sub-center can be arranged in each monitoring area which is easy to generate geological disasters everywhere in the county. When the monitoring center is erected in the city-level administrative region, each monitoring sub-center can be arranged in each monitoring region which is easy to generate geological disasters in the city. When the monitoring center is erected in a provincial administrative region, each monitoring sub-center can be arranged in each monitoring region which is easy to generate geological disasters at each position in the province. Taking five monitoring sub-centers arranged in a county-level administrative area as an example, during actual monitoring, when one or more rainfall automatic monitoring stations monitor that rainfall data exceeds a set value, the monitoring center issues an instruction for increasing the acquisition frequency to the comprehensive automatic monitoring station of the corresponding monitoring sub-center or the corresponding monitoring sub-centers through a control module, after the comprehensive automatic monitoring station receives the instruction, the acquisition frequency is increased according to requirements, the acquired comprehensive monitoring data is sent to a server through a network, the server stores related data on one hand, and on the other hand, early warning information is generated according to the received comprehensive monitoring data and early warning is sent out.
Example 2
The embodiment discloses a geological disaster linkage monitoring method, which comprises a monitoring center and a plurality of monitoring sub-centers, wherein each monitoring sub-center comprises an automatic rainfall monitoring station for acquiring rainfall data and an integrated automatic monitoring station for acquiring integrated monitoring data, and the monitoring method comprises the following steps:
the monitoring method comprises the steps that monitoring sub-centers are respectively arranged in each monitoring area, rainfall data corresponding to the monitoring areas are collected by automatic rainfall monitoring stations, the collected rainfall data are sent to the monitoring centers, when the rainfall data monitored by the automatic rainfall monitoring stations exceed a set value, the monitoring centers send instructions for improving the collection frequency to the comprehensive automatic monitoring stations corresponding to the monitoring sub-centers, the comprehensive automatic monitoring stations improve the collection frequency after receiving the instructions and send the collected comprehensive monitoring data to the monitoring centers, the monitoring centers store the rainfall data and the received comprehensive monitoring data on one hand, and on the other hand, early warning information is generated according to the rainfall data when the rainfall data exceeds the set value and the received comprehensive monitoring data and displayed in an alarm mode.
The acquisition frequency is in direct proportion to the rainfall data exceeding a set value, when the rainfall data reaches a preset blue early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data once every 6 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, when the rainfall data reaches the preset yellow early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 4 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, when the rainfall data reaches the preset orange early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 2 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, and when the rainfall data reaches a preset red early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 1 minute to the comprehensive automatic monitoring station corresponding to the monitoring sub-center.
The monitoring center comprises a server, a rainfall data acquisition and comparison module, a comprehensive data acquisition module, a control module, a storage module and an early warning display module, wherein the input end of the rainfall data acquisition and comparison module is respectively connected with rainfall automatic monitoring stations of the monitoring sub-centers through a network, the output end of the rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the comprehensive data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the comprehensive automatic monitoring stations of the monitoring sub-centers through the network; the monitoring center collects rainfall data of all rainfall automatic monitoring stations through the rainfall data collecting and comparing module and compares the rainfall data to judge whether the rainfall data reaches a preset rainfall early warning level or not, an instruction for improving collecting frequency is issued to the comprehensive automatic monitoring stations through the control module, comprehensive monitoring data of the comprehensive automatic monitoring stations are collected through the comprehensive data collecting module, the rainfall data and the comprehensive monitoring data are stored through the storage module, early warning information is generated through the server, and warning display is carried out through the early warning display module.
Finally, the applicant performs the above function tests on a 0.5 mm precision dump-bucket rainfall station FDY-05 produced by Changchun high-yield in 2019, an SMRATDATA integrated mud level monitoring station produced by a King instrument, a 65-watt domestic solar panel and a 38AH storage battery. Tests show that the original mud level monitoring station can continuously acquire normal data under the condition of yin day for 7 days, after the technical scheme of the invention is adopted, the mud level monitoring station can continuously acquire normal data under the condition of yin day for 15 days, and the data availability is improved to 70% from the original 30%. Therefore, the invention improves the utilization rate of equipment, ensures that most of collected data is data when a disaster occurs, and greatly improves the effectiveness of early warning data. Meanwhile, the power consumption of the monitoring station is reduced, and the reliability and the continuity of monitoring are improved.
While the invention has been described with reference to specific embodiments, any feature disclosed in this specification may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise; all of the disclosed features, or all of the method or process steps, may be combined in any combination, except mutually exclusive features and/or steps.

Claims (7)

1. The utility model provides a geological disaster linkage monitoring system which characterized in that: the system comprises a monitoring center and a plurality of monitoring sub-centers which are respectively arranged in each monitoring area, wherein each monitoring sub-center comprises an automatic rainfall monitoring station and a comprehensive automatic monitoring station, each monitoring center comprises a server, a rainfall data acquisition and comparison module, a comprehensive data acquisition module, a control module, a storage module and an early warning display module, the input end of each rainfall data acquisition and comparison module is respectively connected with the rainfall automatic monitoring stations of the monitoring sub-centers through a network, the output end of each rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the comprehensive data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the comprehensive automatic monitoring stations of the monitoring sub-centers through the network; the rainfall data acquisition and comparison module is used for acquiring rainfall data acquired by each rainfall automatic monitoring station, comparing the rainfall data with preset blue, orange, yellow and red rainfall early warning levels from small to large, and sending the rainfall data reaching the rainfall early warning levels to the server; the server is used for receiving and processing rainfall early warning grade information and issuing an instruction for improving acquisition frequency to a comprehensive automatic monitoring station of a monitoring sub-center reaching the rainfall early warning grade through the control module; the comprehensive data acquisition module is used for acquiring comprehensive monitoring data of all comprehensive automatic monitoring stations, the storage module is used for storing rainfall data and comprehensive monitoring data, and the early warning display module is used for displaying the rainfall data and the comprehensive monitoring data of the corresponding monitoring sub-center when the rainfall data exceeds a set value and sending out early warning information.
2. A linked monitoring system for geologic hazards according to claim 1 and wherein: the acquisition frequency is in direct proportion to the rainfall early warning level.
3. A linked monitoring system for geologic hazards according to claim 1 and wherein: the comprehensive automatic monitoring station comprises a mud level monitoring station, a vibration monitoring station, a displacement monitoring station, an inclination monitoring station, a ground sound monitoring station and an infrasound monitoring station, and the mud level monitoring station, the vibration monitoring station, the displacement monitoring station, the inclination monitoring station, the ground sound monitoring station and the infrasound monitoring station are connected with the control module and the comprehensive data acquisition module through a network.
4. A linked monitoring system for geologic hazards according to claim 1 and wherein: the automatic rainfall monitoring station is a tipping bucket type rainfall station.
5. A geological disaster linkage monitoring method is characterized in that: the monitoring method comprises a monitoring center and a plurality of monitoring sub-centers, wherein each monitoring sub-center comprises an automatic rainfall monitoring station for acquiring rainfall data and an integrated automatic monitoring station for acquiring integrated monitoring data, and the monitoring method comprises the following steps:
the monitoring method comprises the steps that monitoring sub-centers are respectively arranged in each monitoring area, rainfall data corresponding to the monitoring areas are collected by automatic rainfall monitoring stations, the collected rainfall data are sent to the monitoring centers, when the rainfall data monitored by the automatic rainfall monitoring stations exceed a set value, the monitoring centers send instructions for improving the collection frequency to the comprehensive automatic monitoring stations corresponding to the monitoring sub-centers, the comprehensive automatic monitoring stations improve the collection frequency after receiving the instructions and send the collected comprehensive monitoring data to the monitoring centers, the monitoring centers store the rainfall data and the received comprehensive monitoring data on one hand, and on the other hand, early warning information is generated according to the rainfall data when the rainfall data exceeds the set value and the received comprehensive monitoring data and displayed in an alarm mode.
6. The geological disaster linkage monitoring method according to claim 5, characterized in that: the acquisition frequency is in direct proportion to the rainfall data exceeding a set value, when the rainfall data reaches a preset blue early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data once every 6 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, when the rainfall data reaches the preset yellow early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 4 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, when the rainfall data reaches the preset orange early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 2 minutes to the comprehensive automatic monitoring station corresponding to the monitoring sub-center, and when the rainfall data reaches a preset red early warning level, the monitoring center sends an instruction of acquiring the comprehensive monitoring data every 1 minute to the comprehensive automatic monitoring station corresponding to the monitoring sub-center.
7. The geological disaster linkage monitoring method according to claim 5, characterized in that: the monitoring center comprises a server, a rainfall data acquisition and comparison module, a comprehensive data acquisition module, a control module, a storage module and an early warning display module, wherein the input end of the rainfall data acquisition and comparison module is respectively connected with rainfall automatic monitoring stations of the monitoring sub-centers through a network, the output end of the rainfall data acquisition and comparison module is connected with the server, the server is respectively connected with the control module, the comprehensive data acquisition module, the storage module and the early warning display module, and the control module is respectively connected with the comprehensive automatic monitoring stations of the monitoring sub-centers through the network; the monitoring center collects rainfall data of all rainfall automatic monitoring stations through the rainfall data collecting and comparing module and compares the rainfall data to judge whether the rainfall data reaches a preset rainfall early warning level or not, an instruction for improving collecting frequency is issued to the comprehensive automatic monitoring stations through the control module, comprehensive monitoring data of the comprehensive automatic monitoring stations are collected through the comprehensive data collecting module, the rainfall data and the comprehensive monitoring data are stored through the storage module, early warning information is generated through the server, and warning display is carried out through the early warning display module.
CN202010346914.9A 2020-04-27 2020-04-27 Geological disaster linkage monitoring system and method Pending CN111504379A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101826247A (en) * 2010-04-06 2010-09-08 长江水利委员会长江科学院 System for monitoring, forecasting and warning mud-rock flow
US8692668B2 (en) * 2011-02-11 2014-04-08 Amrita Vishwa Vidyapeetham Network based system for predicting landslides and providing early warnings
CN107204098A (en) * 2017-07-31 2017-09-26 成都理工大学 Geological Hazards Monitoring method and system based on rainfall
CN107357250A (en) * 2017-07-31 2017-11-17 成都理工大学 Rainfall monitoring control system and Geological Disaster Warning System
CN109035710A (en) * 2018-10-12 2018-12-18 成都理工大学 A kind of early warning system and its method for early warning of landslide geological disaster
CN111031107A (en) * 2019-11-29 2020-04-17 武汉智菱物联科技有限公司 Geological disaster monitoring system and method based on low-power-consumption communication network

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101826247A (en) * 2010-04-06 2010-09-08 长江水利委员会长江科学院 System for monitoring, forecasting and warning mud-rock flow
US8692668B2 (en) * 2011-02-11 2014-04-08 Amrita Vishwa Vidyapeetham Network based system for predicting landslides and providing early warnings
CN107204098A (en) * 2017-07-31 2017-09-26 成都理工大学 Geological Hazards Monitoring method and system based on rainfall
CN107357250A (en) * 2017-07-31 2017-11-17 成都理工大学 Rainfall monitoring control system and Geological Disaster Warning System
CN109035710A (en) * 2018-10-12 2018-12-18 成都理工大学 A kind of early warning system and its method for early warning of landslide geological disaster
CN111031107A (en) * 2019-11-29 2020-04-17 武汉智菱物联科技有限公司 Geological disaster monitoring system and method based on low-power-consumption communication network

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