CN102493845A - Monitoring and prewarning system for urban rail transit operating tunnel based on GIS (Geographic Information System) - Google Patents
Monitoring and prewarning system for urban rail transit operating tunnel based on GIS (Geographic Information System) Download PDFInfo
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- CN102493845A CN102493845A CN2011103800397A CN201110380039A CN102493845A CN 102493845 A CN102493845 A CN 102493845A CN 2011103800397 A CN2011103800397 A CN 2011103800397A CN 201110380039 A CN201110380039 A CN 201110380039A CN 102493845 A CN102493845 A CN 102493845A
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Abstract
The invention discloses a monitoring and prewarning system for an urban rail transit operating tunnel based on a GIS (Geographic Information System), comprising the following steps of: a, acquiring structural deformation data on the X direction, the Y direction and the Z direction in the operating tunnel, and automatically transmitting the acquired structural deformation data to a server in a monitoring center; b, reading the structural deformation data in the server, analyzing, prewarning and judging by a control system in the monitoring center; c, if the structural deformation data in the step b exceeds a corresponding set threshold, generating a prewarning record by grades and transmitting prewarning signals with different grades to the GIS by the control system, and prewarning and displaying the prewarning signals with the different grades on a GIS map by using different colors by the GIS; and d, informing relevant personnel to carry out risk elimination treatment according to the prewarning signals with different grades by the control system, automatically withdrawing the warning by the control system after the risk elimination is finished, and restoring a normal state to realize closed-loop management. By using the monitoring and prewarning system, the automation and the integration of acquisition, transmission, real-time display and timely prewarning of monitored data of the urban rail transit operating tunnel based on the GIS are realized.
Description
Technical field
The present invention relates to a kind of tunnel monitor and early warning system, belong to the safety monitoring technology field, refer in particular to a kind of urban track traffic operation tunnel monitor and early warning system based on GIS.
Background technology
At present, along with blocking up day by day of traffic above-ground, increasing city begins to turn to urban track traffic, especially the construction of underground rail traffic.And in the construction and operation process of urban track traffic, urban track traffic operation tunnel periphery causes a hidden trouble to rail transportation operation tunnel traffic safety because urban construction often has the construction works of building (structure) thing to invade the urban conservation area of rail tunnel.For the safety in rail transportation operation tunnel is protected, need carry out automatic monitoring to the operation tunnel of invading track traffic facilities protection section, to realize the monitoring distortion situation in tunnel and early warning processing fast in real time.But, also do not have to the correlation technique of urban track traffic operation tunnel monitoring and warning present at present.
Summary of the invention
The objective of the invention is to overcome shortcoming of the prior art with not enough, provide a kind of simple and practical, fast and effectively based on the urban track traffic operation tunnel monitor and early warning system of GIS.
To achieve these goals, the present invention realizes by following technical scheme:
A kind of urban track traffic operation tunnel monitor and early warning system based on GIS; It may further comprise the steps: a, gather in the operation tunnel malformation data about X, Y and three directions of Z, and with the server of malformation automatic data transmission to the Surveillance center that collects; The control system of b, Surveillance center reads the malformation data in the server and carries out analysis and early warning and judge; If the malformation data surpass corresponding setting threshold in the c b step; The control system will the branch rank produces the early warning record and the early warning signal of different stage is sent to GIS, and GIS carries out early warning at the GIS map with different colours according to the early warning signal of different stage and shows; D, control system notify the related personnel processing of getting rid of the danger according to the early warning signal of different stage, get rid of the danger to accomplish back control system and disappear alert automatically and recover normal condition, the realization closed loop management.
Further, in the said a step, the malformation data that collect are sent to the server of Surveillance center through wire transmission or Wireless transmission mode.
Further, in the said a step, the server of Surveillance center can carry out filter analysis to the malformation data that receive, and screens out abnormal data, and the automatic typing of no abnormal data.
Further, in the said c step, the control system is divided into early warning, warning and three ranks of control according to judged result with early warning signal, and shows through the early warning of on the GIS map, classifying of amber light, orange lamp and red light respectively.
Further, in the said c step, the setting threshold of early warning for control setting threshold 70%, the setting threshold of warning for control setting threshold 80%.
Further, in the said c step, click the real time data that amber light, orange lamp or red light on the GIS map can be checked corresponding monitoring location.
Further, in the said d step, related personnel's processing of getting rid of the danger will be informed through the mode of note or voice facsimile or phone by the control system, get rid of the danger accomplish after amber light, orange lamp or red light on the GIS map revert to green.
Further, in the said c step, be center line with the track circuit on the GIS map, be respectively equipped with a boundary red line up and down, all work items in the two boundary red line scopes all show with many information modes on the GIS map.
The present invention compared with prior art, its beneficial effect is:
Based on GIS; Realization to the collection of urban track traffic operation tunnel monitored data, transmission, show and the automation of early warning in time and integrated that in real time system architecture is simple and practical, operation is fast effectively; Be convenient to daily management, the safety of urban track traffic operation tunnel is had important function.
In order to understand the present invention more clearly, below accompanying drawings is set forth the specific embodiment of the present invention.
Description of drawings
Fig. 1 is a FB(flow block) of the present invention.
The specific embodiment
As shown in Figure 1, the urban track traffic operation tunnel monitor and early warning system based on GIS according to the invention, it may further comprise the steps:
A, gather in the operation tunnel malformation data about X, Y and three directions of Z through automatic monitoring collecting device such as hydrostatic level; And the malformation data that collect are sent to automatically the server of Surveillance center with wire transmission or Wireless transmission mode; The server of Surveillance center can carry out filter analysis to the malformation data that receive; Screen out abnormal data, and the automatic typing of no abnormal data;
The control system of b, Surveillance center read in the server about the malformation data of X, Y and three directions of Z and carry out analysis and early warning and judge;
If c is X, arbitrary data surpass corresponding setting threshold in the malformation data of Y and three directions of Z; The control system will divide rank to produce the early warning record according to judged result; Generally be divided into early warning, warning and three ranks of control; Wherein the setting threshold of early warning is 70% of the setting threshold of control, and the setting threshold of warning is 80% of the setting threshold of control, and the system that controls simultaneously sends to GIS with the early warning signal of different stage; GIS shows through the early warning of classifying of amber light, orange lamp and red light respectively at the GIS map according to the early warning signal of different stage, and clicks the real time data that amber light, orange lamp or red light on the GIS map can be checked corresponding monitoring location;
D, control system are according to the early warning signal of different stage; Notify the related personnel processing of getting rid of the danger through the mode of note or voice facsimile or phone; Get rid of the danger accomplish after amber light, orange lamp or red light on the GIS map revert to green; The control system disappears alert automatically and recovers normal condition, realizes closed loop management.
Further; In the said c step, be center line with the track circuit on the GIS map, be respectively equipped with a boundary red line up and down; All work items in the two boundary red line scopes all show with many information modes on the GIS map, comprise unit in charge of construction, project profile, construction speed, monitored data etc.
The present invention is not limited to above-mentioned embodiment; If various changes of the present invention or modification are not broken away from the spirit and scope of the present invention; If these are changed and modification belongs within claim of the present invention and the equivalent technologies scope, then the present invention also is intended to comprise these changes and modification.
Claims (8)
1. urban track traffic operation tunnel monitor and early warning system based on GIS is characterized in that may further comprise the steps:
A, gather in the operation tunnel malformation data about X, Y and three directions of Z, and with the server of malformation automatic data transmission to the Surveillance center that collects;
The control system of b, Surveillance center reads the malformation data in the server and carries out analysis and early warning and judge;
If the malformation data surpass corresponding setting threshold in the c b step; The control system will the branch rank produces the early warning record and the early warning signal of different stage is sent to GIS, and GIS carries out early warning at the GIS map with different colours according to the early warning signal of different stage and shows;
D, control system notify the related personnel processing of getting rid of the danger according to the early warning signal of different stage, get rid of the danger to accomplish back control system and disappear alert automatically and recover normal condition, the realization closed loop management.
2. according to the said urban track traffic operation tunnel monitor and early warning system based on GIS of claim 1, it is characterized in that: in the said a step, the malformation data that collect are sent to the server of Surveillance center through wire transmission or Wireless transmission mode.
3. according to the said urban track traffic operation tunnel monitor and early warning system of claim 1 based on GIS; It is characterized in that: in the said a step; The server of Surveillance center can carry out filter analysis to the malformation data that receive, and screens out abnormal data, and the automatic typing of no abnormal data.
4. according to the said urban track traffic operation tunnel monitor and early warning system of claim 1 based on GIS; It is characterized in that: in the said c step; The control system is divided into early warning, warning and three ranks of control according to judged result with early warning signal, and shows through the early warning of on the GIS map, classifying of amber light, orange lamp and red light respectively.
5. according to the said urban track traffic operation tunnel monitor and early warning system of claim 4 based on GIS; It is characterized in that: in the said c step; The setting threshold of early warning for control setting threshold 70%, the setting threshold of warning for control setting threshold 80%.
6. according to the said urban track traffic operation tunnel monitor and early warning system of claim 4, it is characterized in that: in the said c step, click the real time data that amber light, orange lamp or red light on the GIS map can be checked corresponding monitoring location based on GIS.
7. according to the said urban track traffic operation tunnel monitor and early warning system of claim 4 based on GIS; It is characterized in that: in the said d step; Related personnel's processing of getting rid of the danger will be informed through the mode of note or voice facsimile or phone by the control system, get rid of the danger accomplish after amber light, orange lamp or red light on the GIS map revert to green.
8. according to the said urban track traffic operation tunnel monitor and early warning system of claim 1 based on GIS; It is characterized in that: in the said c step; Be center line with the track circuit on the GIS map; Be respectively equipped with a boundary red line up and down, all work items in the two boundary red line scopes all show with many information modes on the GIS map.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103628920A (en) * | 2013-11-07 | 2014-03-12 | 广州市地下铁道总公司 | Early-warning and prediction method for sedimentation nearby tunnel construction working face |
| CN103780660A (en) * | 2012-10-25 | 2014-05-07 | 中国石油化工股份有限公司 | GPU cluster monitoring system and method for issuing monitoring alarm |
| CN106789171A (en) * | 2016-11-25 | 2017-05-31 | 广州地铁设计研究院有限公司 | The automatic monitoring system of urban track traffic malformation |
| CN108279082A (en) * | 2018-01-16 | 2018-07-13 | 吉林大学 | A kind of monitoring of Tunnel Surrounding Rock Pressure and early warning system |
| CN109409710A (en) * | 2018-10-15 | 2019-03-01 | 山西省自动化研究所 | A kind of urban track traffic overall process comprehensive monitoring system |
| CN109409643A (en) * | 2018-09-06 | 2019-03-01 | 深圳市中电数通智慧安全科技股份有限公司 | A kind of city method for prewarning risk, prior-warning device and early warning system |
| CN111022124A (en) * | 2019-12-31 | 2020-04-17 | 山东交通学院 | Advanced early warning method for short-term and long-term deformation of bridge and tunnel engineering |
| CN111368016A (en) * | 2020-02-28 | 2020-07-03 | 重庆市勘测院 | Multi-threshold-constrained rail transit control protection area spatial information extraction and analysis method |
| CN112576311A (en) * | 2020-12-14 | 2021-03-30 | 中交文山高速公路建设发展有限公司 | Tunnel real-time monitoring and grading early warning method and system thereof |
| CN112782360A (en) * | 2020-12-28 | 2021-05-11 | 安徽仕联电气有限公司 | Quantum environmental protection check out test set |
| CN113202559A (en) * | 2021-04-26 | 2021-08-03 | 深圳市骅鼎鹏智能科技有限公司 | Tunnel wireless networking and tunnel construction and operation remote monitoring system |
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| CN111022124B (en) * | 2019-12-31 | 2021-04-30 | 山东交通学院 | Advanced early warning method for short-term and long-term deformation of bridge and tunnel engineering |
| CN111368016A (en) * | 2020-02-28 | 2020-07-03 | 重庆市勘测院 | Multi-threshold-constrained rail transit control protection area spatial information extraction and analysis method |
| CN112576311A (en) * | 2020-12-14 | 2021-03-30 | 中交文山高速公路建设发展有限公司 | Tunnel real-time monitoring and grading early warning method and system thereof |
| CN112782360A (en) * | 2020-12-28 | 2021-05-11 | 安徽仕联电气有限公司 | Quantum environmental protection check out test set |
| CN113202559A (en) * | 2021-04-26 | 2021-08-03 | 深圳市骅鼎鹏智能科技有限公司 | Tunnel wireless networking and tunnel construction and operation remote monitoring system |
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Application publication date: 20120613 |