CN115019520A - Tunnel risk avoidance early warning system and method - Google Patents
Tunnel risk avoidance early warning system and method Download PDFInfo
- Publication number
- CN115019520A CN115019520A CN202210610408.5A CN202210610408A CN115019520A CN 115019520 A CN115019520 A CN 115019520A CN 202210610408 A CN202210610408 A CN 202210610408A CN 115019520 A CN115019520 A CN 115019520A
- Authority
- CN
- China
- Prior art keywords
- tunnel
- early warning
- water level
- control center
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000012806 monitoring device Methods 0.000 claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 238000005086 pumping Methods 0.000 claims description 7
- 238000009825 accumulation Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 206010039203 Road traffic accident Diseases 0.000 abstract description 4
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/048—Detecting movement of traffic to be counted or controlled with provision for compensation of environmental or other condition, e.g. snow, vehicle stopped at detector
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a tunnel danger-avoiding early warning system and a tunnel danger-avoiding early warning method, wherein the system comprises a water level monitoring device, a control center, a tunnel early warning device and an emergency drainage device, wherein the water level monitoring device is used for monitoring tunnel water level data and sending the tunnel water level data to the control center; through setting up tunnel early warning device and urgent drainage device, can effectively drain off water to tunnel ponding to show early warning information, effectively remind the driver to be cautious current or forbid current, the driver can in time learn that traffic signal is current by detour in advance, reduce traffic jam, the driver can not blindly drive the tunnel that gets into ponding after learning traffic signal simultaneously, driving safety has reduced the emergence of traffic accident and has avoided the casualties, goes out for the public and provides the safety guarantee.
Description
Technical Field
The invention relates to the technical field of traffic risk avoidance early warning, in particular to a tunnel risk avoidance early warning system and method.
Background
Guangzhou is located the river network district of Zhujiang river mouth, and the river system is criss-cross, and the water area of city water area accounts for 10.05% of land area, and most build district relief low-lying, and, Guangzhou weather climate is complicated changeable, and rainstorm, strong convection, typhoon, high temperature calamity risk are great, when the high water level of Zhujiang, if meet strong precipitation weather, the rainwater can not self-discharge, easily form waterlogging, especially tunnel position, concave terrain, once a large amount of rainfall in short time, the road ponding rapidly gives tunnel and nearby drainage system very big pressure, can cause the traffic jam after the tunnel ponding, and the driver has certain danger through wading under the condition of not knowing tunnel ponding water level height simultaneously, easily causes traffic accident and casualties.
Disclosure of Invention
In view of the above, the present invention provides a system and a method for early warning of tunnel risk avoidance, which can provide a traffic early warning signal in time.
The technical scheme of the invention is realized as follows:
the utility model provides a dangerous early warning system is kept away in tunnel, includes water level monitoring device, control center, tunnel early warning device and urgent drainage device, water level monitoring device is used for monitoring tunnel water level data to send to control center, tunnel early warning device is used for showing early warning information, urgent drainage device is used for draining off water to tunnel ponding, control center is used for controlling tunnel early warning device and urgent drainage device according to received water level data.
As a further alternative of the tunnel danger-avoiding early warning system, the system further comprises a gate, and the gate is installed at the tunnel entrance and connected with the control center.
As a further alternative of the tunnel danger-avoiding early warning system, the emergency drainage device includes a drainage channel, a water flow sensor and a water pumping device, the water flow sensor is disposed in the drainage channel and is used for monitoring water flow data of the drainage channel, the water flow sensor is connected with the control center, and the control center controls the water pumping device according to the received water flow data.
As a further alternative of the tunnel danger-avoiding early warning system, the water level monitoring device comprises a liquid level sensor and a communication module, the liquid level sensor is arranged in the tunnel and used for monitoring water level data of accumulated water in the tunnel, and the monitored water level data are sent to the control center through the communication module.
As a further alternative of the tunnel danger-avoiding early warning system, the water level monitoring device further comprises a camera, and the camera is used for shooting a water level image of the tunnel and is connected with the control center.
As a further optional scheme of the tunnel danger-avoiding early warning system, the number of the cameras is multiple, each camera is located above the water accumulation position, and each camera is aligned to the water accumulation position from multiple angles.
As a further alternative of the tunnel danger-avoiding early warning system, the tunnel early warning device comprises a three-color signal lamp, a self-luminous double-color spike, a first LED variable information board, a second LED variable information board, a rotary indicator lamp and a tunnel indicator lamp, wherein the three-color signal lamp and the first LED variable information board are both arranged on the front section of the tunnel entrance through a portal frame, the self-luminous double-color spike is laid on the front section of the tunnel entrance, and the second LED variable information board and the rotary indicator lamp are both arranged on the tunnel entrance through double-column rods; the tunnel indicator lamp is arranged at the top of the tunnel entrance.
As a further alternative of the tunnel danger-avoiding early warning system, the control center comprises a server and a display screen, the server is used for receiving tunnel water level data and water level images and controlling the tunnel early warning device and the emergency drainage device, and the display screen is used for displaying the tunnel ponding condition.
A tunnel risk avoidance early warning method is based on any one of the tunnel risk avoidance early warning systems, and specifically comprises the following steps:
step S1, the water level monitoring device acquires water level data and sends the water level data to a control center;
step S2, the control center generates a control signal according to the received water level data and sends the control signal to the tunnel early warning device and the emergency drainage device;
and step S3, the tunnel early warning device and the emergency drainage device perform corresponding early warning operation according to the received control signal, so as to realize risk avoidance of the tunnel.
The invention has the beneficial effects that: through setting up tunnel early warning device and urgent drainage device, can effectively drain off water to tunnel ponding to show early warning information, effectively remind the driver to be cautious current or forbid current, the driver can in time learn that traffic signal is current by detour in advance, reduce traffic jam, the driver can not blindly drive the tunnel that gets into ponding after learning traffic signal simultaneously, driving safety has reduced the emergence of traffic accident and has avoided the casualties, goes out for the public and provides the safety guarantee.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of a system for early warning of risk avoidance in a tunnel according to the present invention;
fig. 2 is a flowchart of a tunnel risk avoidance early warning method according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a tunnel danger-avoiding early warning system comprises a water level monitoring device, a control center, a tunnel early warning device and an emergency drainage device, wherein the water level monitoring device is used for monitoring tunnel water level data and sending the tunnel water level data to the control center, the tunnel early warning device is used for displaying early warning information, the emergency drainage device is used for draining accumulated water in a tunnel, and the control center is used for controlling the tunnel early warning device and the emergency drainage device according to the received water level data.
Specifically, the water level monitoring device acquires water level data and sends the water level data to the control center, the control center generates a control signal according to the received water level data, the control signal is sent to the tunnel early warning device and the emergency drainage device, and the tunnel early warning device and the emergency drainage device perform corresponding early warning operation according to the received control signal, so that danger avoidance of the tunnel is achieved.
In this embodiment, through setting up tunnel early warning device and urgent drainage device, can effectively carry out the drainage to tunnel ponding, and show early warning information, effectively remind the driver to be cautious current or forbid current, the driver can in time learn that traffic signal detours in advance and passes through, reduce traffic jam, the driver can not blindly drive the tunnel that gets into ponding after learning traffic signal simultaneously, driving safety, the emergence that has reduced the traffic accident and avoided the casualties, go out for the public and provide safety guarantee.
Preferably, the system further comprises a gate, and the gate is installed at the tunnel portal and connected with the control center.
In the embodiment, the gate is installed at the tunnel entrance, when the accumulated water in the tunnel is serious, the gate is controlled to fall through the control center, the vehicle passing can be effectively intercepted, and the risk avoiding effect is further improved.
Preferably, the emergency drainage device comprises a drainage channel, a water flow sensor and a pumping device, the water flow sensor is arranged in the drainage channel and used for monitoring water flow data of the drainage channel, the water flow sensor is connected with the control center, and the control center controls the pumping device according to the received water flow data.
In this embodiment, through monitoring drainage channel's discharge data, control center controls pumping equipment's power according to discharge data, can effective control drainage speed, realizes better drainage effect to further improve the effect of keeping away the danger.
Preferably, the water level monitoring device includes level sensor and communication module, level sensor sets up the water level data that is used for monitoring tunnel ponding in the tunnel, and passes through the water level data that communication module will monitor send to control center.
Preferably, the water level monitoring device further comprises a camera, and the camera is used for shooting a water level image of the tunnel and is connected with the control center.
In this embodiment, through setting up the camera to shoot the water map image in tunnel through the camera, can realize the effect of dual monitoring tunnel water level, improve the precision of monitoring tunnel water level, thereby improve control center's the control degree of accuracy.
Preferably, the number of the cameras is multiple, each camera is located above the water accumulation position, and each camera is aligned to the water accumulation position from multiple angles.
In this embodiment, through setting up a plurality of cameras, can improve the quality of obtaining the water level image to improve the precision of monitoring tunnel water level, and then improve control center's control accuracy.
Preferably, the tunnel early warning device comprises a three-color signal lamp, a self-luminous double-color spike, a first LED variable information board, a second LED variable information board, a rotary indicator lamp and a tunnel indicator lamp, wherein the three-color signal lamp and the first LED variable information board are both arranged on the front road section of the tunnel entrance through a portal frame, the self-luminous double-color spike is laid on the front road section of the tunnel entrance, and the second LED variable information board and the rotary indicator lamp are both arranged on the tunnel entrance through double column rods; the tunnel indicator lamp is arranged at the top of the tunnel entrance.
Preferably, the control center comprises a server and a display screen, the server is used for receiving the tunnel water level data and the water level image and controlling the tunnel early warning device and the emergency drainage device, and the display screen is used for displaying the tunnel ponding condition.
Preferably, the method for early warning of tunnel risk avoidance is based on any one of the above tunnel risk avoidance early warning systems, and specifically includes the following steps:
step S1, the water level monitoring device acquires water level data and sends the water level data to a control center;
step S2, the control center generates a control signal according to the received water level data and sends the control signal to the tunnel early warning device and the emergency drainage device;
and step S3, the tunnel early warning device and the emergency drainage device perform corresponding early warning operation according to the received control signal, so that the risk avoidance of the tunnel is realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a dangerous early warning system is kept away in tunnel, its characterized in that, includes water level monitoring device, control center, tunnel early warning device and urgent drainage device, water level monitoring device is used for monitoring tunnel water level data to send to control center, tunnel early warning device is used for showing early warning information, urgent drainage device is used for draining off water to tunnel ponding, control center is used for controlling tunnel early warning device and urgent drainage device according to received water level data.
2. The system of claim 1, further comprising a gate, wherein the gate is installed at a tunnel entrance and connected to the control center.
3. The system of claim 2, wherein the emergency drainage device comprises a drainage channel, a water flow sensor and a water pumping device, the water flow sensor is disposed in the drainage channel and is configured to monitor water flow data of the drainage channel, the water flow sensor is connected to the control center, and the control center controls the water pumping device according to the received water flow data.
4. The tunnel danger-avoiding early warning system according to claim 3, wherein the water level monitoring device comprises a liquid level sensor and a communication module, the liquid level sensor is arranged in the tunnel and used for monitoring water level data of accumulated water in the tunnel, and the monitored water level data are sent to the control center through the communication module.
5. The system of claim 4, wherein the water level monitoring device further comprises a camera, and the camera is used for shooting a water level image of the tunnel and is connected with the control center.
6. A tunnel risk avoidance and early warning system according to claim 5, wherein the number of the cameras is multiple, each camera is located above the water accumulation position, and each camera is aligned to the water accumulation position from multiple angles.
7. The system of claim 6, wherein the tunnel warning device comprises a three-color signal lamp, a self-luminous bicolor spike, a first LED variable information board, a second LED variable information board, a rotary indicator lamp and a tunnel indicator lamp, wherein the three-color signal lamp and the first LED variable information board are arranged on the front section of the tunnel entrance through a portal frame, the self-luminous bicolor spike is laid on the front section of the tunnel entrance, and the second LED variable information board and the rotary indicator lamp are arranged on the tunnel entrance through a double-column rod; the tunnel indicator lamp is arranged at the top of the tunnel entrance.
8. A tunnel risk avoidance early warning system according to claim 7, wherein the control center comprises a server and a display screen, the server is used for receiving tunnel water level data and water level images and controlling the tunnel early warning device and the emergency drainage device, and the display screen is used for displaying tunnel ponding conditions.
9. A tunnel risk avoidance early warning method is characterized in that the method is based on any one of the tunnel risk avoidance early warning systems, and specifically comprises the following steps:
step S1, the water level monitoring device acquires water level data and sends the water level data to a control center;
step S2, the control center generates a control signal according to the received water level data and sends the control signal to the tunnel early warning device and the emergency drainage device;
and step S3, the tunnel early warning device and the emergency drainage device perform corresponding early warning operation according to the received control signal, so that the risk avoidance of the tunnel is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210610408.5A CN115019520A (en) | 2022-05-31 | 2022-05-31 | Tunnel risk avoidance early warning system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210610408.5A CN115019520A (en) | 2022-05-31 | 2022-05-31 | Tunnel risk avoidance early warning system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115019520A true CN115019520A (en) | 2022-09-06 |
Family
ID=83071730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210610408.5A Pending CN115019520A (en) | 2022-05-31 | 2022-05-31 | Tunnel risk avoidance early warning system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115019520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117198032A (en) * | 2023-11-08 | 2023-12-08 | 广州市公路实业发展有限公司 | Tunnel ponding early warning method and system based on radar sensor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106327879A (en) * | 2015-07-08 | 2017-01-11 | 徐颖 | Warning device for warning ponding condition of tunnel |
| CN109577449A (en) * | 2018-12-03 | 2019-04-05 | 肖修军 | A kind of municipal drainage network monitoring control system based on big data |
| CN111275937A (en) * | 2020-01-19 | 2020-06-12 | 广东首汇蓝天工程科技有限公司 | Intelligent waterlogging early warning method and device |
| CN211740323U (en) * | 2020-03-18 | 2020-10-23 | 北京国信华源科技有限公司 | Tunnel accumulated water monitoring system |
| CN213303288U (en) * | 2020-08-17 | 2021-05-28 | 广州市公路实业发展公司 | Tunnel ponding monitoring and early warning system |
| KR102314900B1 (en) * | 2021-03-25 | 2021-10-20 | 윤찬웅 | Tunnel accident integrated alarm system and control method thereof |
| CN113612975A (en) * | 2021-09-15 | 2021-11-05 | 丁朝龙 | Automatic early warning and intercepting system for urban underpass tunnel accumulated water and layout method |
-
2022
- 2022-05-31 CN CN202210610408.5A patent/CN115019520A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106327879A (en) * | 2015-07-08 | 2017-01-11 | 徐颖 | Warning device for warning ponding condition of tunnel |
| CN109577449A (en) * | 2018-12-03 | 2019-04-05 | 肖修军 | A kind of municipal drainage network monitoring control system based on big data |
| CN111275937A (en) * | 2020-01-19 | 2020-06-12 | 广东首汇蓝天工程科技有限公司 | Intelligent waterlogging early warning method and device |
| CN211740323U (en) * | 2020-03-18 | 2020-10-23 | 北京国信华源科技有限公司 | Tunnel accumulated water monitoring system |
| CN213303288U (en) * | 2020-08-17 | 2021-05-28 | 广州市公路实业发展公司 | Tunnel ponding monitoring and early warning system |
| KR102314900B1 (en) * | 2021-03-25 | 2021-10-20 | 윤찬웅 | Tunnel accident integrated alarm system and control method thereof |
| CN113612975A (en) * | 2021-09-15 | 2021-11-05 | 丁朝龙 | Automatic early warning and intercepting system for urban underpass tunnel accumulated water and layout method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117198032A (en) * | 2023-11-08 | 2023-12-08 | 广州市公路实业发展有限公司 | Tunnel ponding early warning method and system based on radar sensor |
| CN117198032B (en) * | 2023-11-08 | 2024-02-13 | 广州市公路实业发展有限公司 | Tunnel ponding early warning method and system based on radar sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110782689A (en) | Road speed limit prompt system | |
| CN101777268B (en) | Guide type highway anti-fogging system | |
| CN115019520A (en) | Tunnel risk avoidance early warning system and method | |
| CN114399900B (en) | Smart city traffic management system and method based on remote sensing technology | |
| CN213303288U (en) | Tunnel ponding monitoring and early warning system | |
| CN110807911A (en) | Internet of things perception traffic warning system and method | |
| CN113027524A (en) | Urban tunnel waterlogging safety prevention and control system | |
| CN112556791B (en) | Urban tunnel waterlogging safety prevention and control system | |
| CN116206426B (en) | Mobile water level monitoring alarm system based on Internet of things | |
| CN113612975A (en) | Automatic early warning and intercepting system for urban underpass tunnel accumulated water and layout method | |
| US11398054B2 (en) | Apparatus and method for detecting fog on road | |
| CN106772689A (en) | A kind of expressway weather monitoring system | |
| CN114877933A (en) | Urban road accumulated water monitoring and early warning method and system | |
| CN206058525U (en) | A kind of intelligent transportation is tested the speed speed limiting system | |
| CN111364379A (en) | Tunnel pavement warning indicator | |
| CN113191748A (en) | Wisdom drainage system | |
| CN204807160U (en) | Novel waterflooding alarm | |
| CN213844322U (en) | Urban low-lying highway section ponding monitoring and early warning device | |
| CN213515868U (en) | Water disaster prevention early warning system realized through water level, rainfall and video image | |
| CN215909935U (en) | Water level monitoring system for culvert tunnel | |
| CN210466728U (en) | All-weather monitoring and alarming device for suspected traffic accidents at intersection | |
| CN216412361U (en) | Traffic persuasion device | |
| CN114509128A (en) | Urban waterlogging monitoring method | |
| CN214224279U (en) | Automatic culvert ponding monitoring device | |
| CN210860861U (en) | Street lamp for monitoring urban underground pipe network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |