CN112907964A - Traffic safety control method and system for highway pavement construction stage - Google Patents
Traffic safety control method and system for highway pavement construction stage Download PDFInfo
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- CN112907964A CN112907964A CN202110132336.3A CN202110132336A CN112907964A CN 112907964 A CN112907964 A CN 112907964A CN 202110132336 A CN202110132336 A CN 202110132336A CN 112907964 A CN112907964 A CN 112907964A
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- 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
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
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- 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
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
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Abstract
The invention discloses a traffic safety control method and a system for highway pavement construction, wherein the method comprises the following steps: acquiring lane occupation information of a high-speed construction road section; carrying out speed limit setting on a preset road section in front of the high-speed construction road section; measuring the speed of a vehicle in a preset road section; acquiring lane information of vehicle driving in a preset road section; when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle; and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information. The method solves the problems that in the prior art, in a high-speed construction stage, corresponding traffic safety control measures are not provided, only the driving-in vehicle is reminded by setting a speed limit board and a construction roadblock, the safety is not guaranteed, and traffic accidents are easy to happen.
Description
Technical Field
The invention relates to the field of high-speed traffic indication, in particular to a method and a system for managing and controlling traffic safety in a highway pavement construction stage.
Background
The highway belongs to a high-grade highway, which is specified by highway engineering technical standard of China department of transportation, and is a highway capable of adapting to average day and night passenger car traffic volume of more than 25000 vehicles in the year, specially used for cars to drive at high speed in different lanes and completely controlling access, and the highway needs to be regularly maintained on the road surface and greening at high speed so as to ensure normal high-speed traffic and isolation safety performance.
In the prior art, in a high-speed construction stage, corresponding traffic safety control measures are not provided, only the driving-in vehicle is reminded by setting a speed limit board and a construction roadblock, the safety of the driving-in vehicle is not guaranteed, and traffic accidents are easy to happen.
Therefore, the invention provides a traffic safety control method and system for highway pavement construction stage, which can cooperate with a highway construction section to perform traffic safety control in the using process so as to ensure normal and ordered high-speed traffic and traffic safety.
Disclosure of Invention
Aiming at the technical problems, the invention aims to solve the problems that in the prior art, no corresponding traffic safety control measures exist in the high-speed construction stage, only the driving-in vehicles are reminded by setting a speed limit board and a construction roadblock, the safety is not guaranteed, and traffic accidents are easily caused, so that the traffic safety control method and the traffic safety control system in the highway pavement construction stage can be matched with a high-speed construction road section to control the traffic safety in the using process so as to ensure the high-speed normal and orderly traffic and the traffic safety.
In order to achieve the above object, the present invention provides a method for managing and controlling traffic safety in a highway pavement construction stage, the method comprising:
acquiring lane occupation information of a high-speed construction road section;
carrying out speed limit setting on a preset road section in front of the high-speed construction road section;
measuring the speed of a vehicle in a preset road section;
acquiring lane information of vehicle driving in a preset road section; wherein the content of the first and second substances,
when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle;
and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information.
Preferably, the speed limit setting at a preset road section in front of the high-speed construction road section comprises:
dividing a front preset road section of the high-speed construction road section into a plurality of stages of sub road sections;
respectively setting the speed limit of the multilevel sub-road sections according to the distance between the multilevel sub-road sections and the construction road section; wherein the content of the first and second substances,
the smaller the distance from the construction road section is, the lower the speed of the speed limit setting of the sub-road section is.
Preferably, issuing an overspeed warning to the vehicle comprises:
sending an overspeed warning signal to an on-board system of the vehicle;
and acquiring the license plate information of the vehicle, acquiring the information of the owner of the vehicle according to the license plate information, and sending a speed warning signal to the mobile terminal bound by the owner of the vehicle.
Preferably, the method further comprises: and paving a temporary deceleration blanket at a preset road section in front of the high-speed construction road section.
Preferably, the temporary deceleration blanket comprises: the deceleration blanket comprises a deceleration blanket body, a stable balancing weight and deceleration bulges, wherein the deceleration blanket body is uniformly provided with a plurality of deceleration bulges, the two opposite sides of the deceleration blanket body are provided with the stable balancing weights, and the lower surface of the deceleration blanket body is provided with a plurality of anti-slip strips in parallel; wherein the content of the first and second substances,
the stabilizing balancing weight is in a shape of a rhombus column, and a slope structure is arranged at the edge of the decelerating bulge.
The invention also provides a traffic safety control system for the highway pavement construction stage, which comprises:
the first information acquisition module is used for acquiring lane occupation information of the high-speed construction road section;
the speed limit setting module is used for carrying out speed limit setting on a preset road section in front of the high-speed construction road section;
the speed measuring module is used for measuring the speed of the vehicle in a preset road section;
the second information acquisition module is used for acquiring lane information of vehicle running in a preset road section; and
the alarm module is used for executing the following steps:
when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle;
and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information.
Preferably, the speed limit setting module includes:
the road section dividing module is used for dividing a front preset road section of the high-speed construction road section into a plurality of levels of sub road sections;
the speed limit execution module is used for respectively carrying out speed limit setting on the multi-stage sub-road sections according to the distance between the multi-stage sub-road sections and the construction road section; wherein the content of the first and second substances,
the smaller the distance from the construction road section is, the lower the speed of the speed limit setting of the sub-road section is.
Preferably, the alarm module comprises:
the first alarm submodule is used for sending an overspeed warning signal to an on-board system of the vehicle;
and the second alarm submodule is used for acquiring the license plate information of the vehicle and acquiring the information of the owner of the vehicle according to the license plate information so as to send a speed warning signal to the mobile terminal bound by the owner of the vehicle.
Preferably, the system further comprises:
and the temporary deceleration blanket is laid on a preset road section in front of the high-speed construction road section and is used for assisting the vehicle to decelerate.
Preferably, the temporary deceleration blanket comprises: the deceleration blanket comprises a deceleration blanket body, a stable balancing weight and deceleration bulges, wherein the deceleration blanket body is uniformly provided with a plurality of deceleration bulges, the two opposite sides of the deceleration blanket body are provided with the stable balancing weights, and the lower surface of the deceleration blanket body is provided with a plurality of anti-slip strips in parallel; the stabilizing balancing weight is in a shape of a rhombus column, and a slope structure is arranged on the edge of the decelerating bulge.
According to the technical scheme, the traffic safety control method and the traffic safety control system in the highway pavement construction phase have the beneficial effects that: the traffic warning system can effectively remind vehicles in front of a construction road section, and can give an alarm from two aspects of speed and lane so as to prevent the vehicles from generating traffic accidents.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a flowchart of a traffic safety control method at a highway pavement construction stage according to a preferred embodiment of the present invention;
fig. 2 is a schematic structural view of a temporary deceleration blanket provided in a preferred embodiment of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
fig. 4 is a schematic view of a temporary deceleration blanket provided in a preferred embodiment of the present invention;
fig. 5 is a block diagram of a traffic safety control system in a highway pavement construction stage according to a preferred embodiment of the present invention.
Description of the reference numerals
1 deceleration blanket body 2 deceleration bump
3 stabilize balancing weight 4 antislip strip
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1 to 4, the present invention provides a traffic safety control method in a highway pavement construction stage, the method comprising:
acquiring lane occupation information of a high-speed construction road section;
carrying out speed limit setting on a preset road section in front of the high-speed construction road section;
measuring the speed of a vehicle in a preset road section;
acquiring lane information of vehicle driving in a preset road section; wherein the content of the first and second substances,
when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle;
and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information.
In the scheme, the vehicle in front of the construction road section can be effectively reminded, the alarm reminding is carried out from two aspects of speed and lane, so that traffic accidents of the vehicle are prevented, the passing efficiency of high-speed traffic is guaranteed as much as possible under the condition of guaranteeing traffic safety, and the problem of congestion is prevented.
In a preferred embodiment of the present invention, the speed limit setting at a preset section ahead of the high speed construction section includes:
dividing a front preset road section of the high-speed construction road section into a plurality of stages of sub road sections;
respectively setting the speed limit of the multilevel sub-road sections according to the distance between the multilevel sub-road sections and the construction road section; wherein the content of the first and second substances,
the smaller the distance from the construction road section is, the lower the speed of the speed limit setting of the sub-road section is.
In the scheme, the invention carries out graded speed limit setting on the front preset road section, the distance between the front preset road section and the construction road section is distinguished to divide the front preset road section into a plurality of grades of sub road sections, and the sub road sections of each grade realize different speed limit setting, for example, the preset road section of 10 kilometers in front is divided into 3 sub road sections respectively, and the 3 sub road sections realize speed limit of 100, 80 and 60 respectively, so that the vehicle speed is stably reduced.
In a preferred embodiment of the present invention, issuing an overspeed warning to the vehicle includes:
sending an overspeed warning signal to an on-board system of the vehicle;
and acquiring the license plate information of the vehicle, acquiring the information of the owner of the vehicle according to the license plate information, and sending a speed warning signal to the mobile terminal bound by the owner of the vehicle.
In the scheme, for a high-speed user, warning reminding is performed in two aspects, on one hand, an overspeed warning signal is directly sent to the vehicle-connected system, so that the warning effect is better, the technology can be realized by utilizing the existing vehicle-connected technology, and details are not repeated herein;
on the other hand, the information of the owner of the vehicle is acquired according to the license plate information, and then the short message reminding is directly performed, wherein the short message reminding can be voice short message reminding, so that the reminding effect is ensured, the reading of a vehicle user can be facilitated, and accidents are prevented.
In a preferred embodiment of the present invention, the method further comprises: and paving a temporary deceleration blanket at a preset road section in front of the high-speed construction road section.
In the scheme, the temporary deceleration blanket can be temporarily and quickly laid, so that the friction force between the road surface and a vehicle can be improved, the deceleration effect is achieved, the temporary deceleration blanket can be directly detached after construction is completed, and no influence is caused on the high road surface.
In a preferred embodiment of the present invention, the temporary deceleration blanket comprises: the deceleration blanket comprises a deceleration blanket body 1, a stable balancing weight 3 and deceleration bulges 2, wherein the deceleration blanket body 1 is uniformly provided with the deceleration bulges 2, the stable balancing weight 3 is arranged on two opposite sides of the deceleration blanket body 1, and a plurality of anti-slip strips are arranged on the lower surface of the deceleration blanket body in parallel; wherein the content of the first and second substances,
the stabilizing balance weight block 3 is in a shape of a rhombus column, and a slope structure is arranged at the edge of the decelerating bulge 2.
In the above scheme, protruding 2 can improve effectively and the vehicle between frictional force to reach the effect of slowing down, also can impel the driver to carry out the initiative operation of slowing down to the feedback effect of wheel moreover, it is the removal that does not take place on a large scale to guarantee to slow down blanket body 1 to lay on the road surface steadily to stabilize balancing weight 3 and be the rhombus column shape moreover, and the effort to the wheel also obviously reduces like this, and the impact force that interim speed reduction blanket received also correspondingly reduces, and many antislip strips of deuterogamying can guarantee the stability that interim speed reduction blanket was laid. The edge of the deceleration protrusion 2 is provided with a slope structure, so that the damage to the wheel can be reduced while the deceleration effect is provided, and the wheel is protected.
As shown in fig. 5, the present invention also provides a traffic safety control system for highway pavement construction, which comprises:
the first information acquisition module is used for acquiring lane occupation information of the high-speed construction road section;
the speed limit setting module is used for carrying out speed limit setting on a preset road section in front of the high-speed construction road section;
the speed measuring module is used for measuring the speed of the vehicle in a preset road section;
the second information acquisition module is used for acquiring lane information of vehicle running in a preset road section; and
the alarm module is used for executing the following steps:
when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle;
and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information.
In the scheme, the vehicle in front of the construction road section can be effectively reminded, the alarm reminding is carried out from two aspects of speed and lane, so that traffic accidents of the vehicle are prevented, the passing efficiency of high-speed traffic is guaranteed as much as possible under the condition of guaranteeing traffic safety, and the problem of congestion is prevented.
In a preferred embodiment of the present invention, the speed limit setting module includes:
the road section dividing module is used for dividing a front preset road section of the high-speed construction road section into a plurality of levels of sub road sections;
the speed limit execution module is used for respectively carrying out speed limit setting on the multi-stage sub-road sections according to the distance between the multi-stage sub-road sections and the construction road section; wherein the content of the first and second substances,
the smaller the distance from the construction road section is, the lower the speed of the speed limit setting of the sub-road section is.
In a preferred embodiment of the present invention, the alarm module includes:
the first alarm submodule is used for sending an overspeed warning signal to an on-board system of the vehicle;
and the second alarm submodule is used for acquiring the license plate information of the vehicle and acquiring the information of the owner of the vehicle according to the license plate information so as to send a speed warning signal to the mobile terminal bound by the owner of the vehicle.
In a preferred embodiment of the present invention, the system further comprises:
and the temporary deceleration blanket is laid on a preset road section in front of the high-speed construction road section and is used for assisting the vehicle to decelerate.
In a preferred embodiment of the present invention, the temporary deceleration blanket comprises: the deceleration blanket comprises a deceleration blanket body 1, a stable balancing weight 3 and deceleration bulges 2, wherein the deceleration blanket body 1 is uniformly provided with the deceleration bulges 2, the stable balancing weight 3 is arranged on two opposite sides of the deceleration blanket body 1, and a plurality of anti-slip strips 4 are arranged on the lower surface of the deceleration blanket body 1 in parallel; the stabilizing balance weight block 3 is in a shape of a rhombus column, and a slope structure is arranged at the edge of the decelerating bulge 2.
In summary, the method and the system for traffic safety control in the highway pavement construction phase provided by the invention overcome the problems that in the prior art, no corresponding traffic safety control measures exist in the high-speed construction phase, only the driving vehicles are reminded by setting the speed limit board and the construction roadblock, the safety is not guaranteed, and traffic accidents are easily caused.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (10)
1. A traffic safety control method in a highway pavement construction stage is characterized by comprising the following steps:
acquiring lane occupation information of a high-speed construction road section;
carrying out speed limit setting on a preset road section in front of the high-speed construction road section;
measuring the speed of a vehicle in a preset road section;
acquiring lane information of vehicle driving in a preset road section; wherein the content of the first and second substances,
when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle;
and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information.
2. The method for traffic safety control in highway pavement construction according to claim 1, wherein said speed limit setting at a preset section ahead of the highway pavement construction section comprises:
dividing a front preset road section of the high-speed construction road section into a plurality of stages of sub road sections;
respectively setting the speed limit of the multilevel sub-road sections according to the distance between the multilevel sub-road sections and the construction road section; wherein the content of the first and second substances,
the smaller the distance from the construction road section is, the lower the speed of the speed limit setting of the sub-road section is.
3. The highway pavement construction phase traffic safety control method according to claim 1, wherein issuing an overspeed warning to the vehicle comprises:
sending an overspeed warning signal to an on-board system of the vehicle;
and acquiring the license plate information of the vehicle, acquiring the information of the owner of the vehicle according to the license plate information, and sending a speed warning signal to the mobile terminal bound by the owner of the vehicle.
4. The highway pavement construction phase traffic safety control method according to claim 1, further comprising: and paving a temporary deceleration blanket at a preset road section in front of the high-speed construction road section.
5. The highway pavement construction phase traffic safety control method according to claim 4, wherein the temporary deceleration blanket comprises: the deceleration blanket comprises a deceleration blanket body (1), a stable balancing weight (3) and deceleration bulges (2), wherein the deceleration blanket body (1) is uniformly provided with the deceleration bulges (2), the two opposite sides of the deceleration blanket body (1) are provided with the stable balancing weight (3), and the lower surface of the deceleration blanket body (1) is provided with a plurality of anti-skid strips (4) in parallel; wherein the content of the first and second substances,
the stabilizing balancing weight (3) is in a shape of a rhombus column, and a slope structure is arranged at the edge of the decelerating bulge (2).
6. The utility model provides a highway road surface construction phase traffic safety control system which characterized in that, the system includes:
the first information acquisition module is used for acquiring lane occupation information of the high-speed construction road section;
the speed limit setting module is used for carrying out speed limit setting on a preset road section in front of the high-speed construction road section;
the speed measuring module is used for measuring the speed of the vehicle in a preset road section;
the second information acquisition module is used for acquiring lane information of vehicle running in a preset road section; and
the alarm module is used for executing the following steps:
when the speed of the vehicle is greater than the speed limit of the preset road section where the vehicle is located, sending an overspeed warning to the vehicle;
and sending a lane change reminding signal to the vehicle and sending an avoidance reminding signal to constructors under the condition that the lane information of the vehicle running is consistent with the lane occupation information.
7. The traffic safety control system for highway pavement construction according to claim 6, wherein the speed limit setting module comprises:
the road section dividing module is used for dividing a front preset road section of the high-speed construction road section into a plurality of levels of sub road sections;
the speed limit execution module is used for respectively carrying out speed limit setting on the multi-stage sub-road sections according to the distance between the multi-stage sub-road sections and the construction road section; wherein the content of the first and second substances,
the smaller the distance from the construction road section is, the lower the speed of the speed limit setting of the sub-road section is.
8. The highway pavement construction phase traffic safety control system of claim 6, wherein the alarm module comprises:
the first alarm submodule is used for sending an overspeed warning signal to an on-board system of the vehicle;
and the second alarm submodule is used for acquiring the license plate information of the vehicle and acquiring the information of the owner of the vehicle according to the license plate information so as to send a speed warning signal to the mobile terminal bound by the owner of the vehicle.
9. The highway pavement construction phase traffic safety control system of claim 6, further comprising:
and the temporary deceleration blanket is laid on a preset road section in front of the high-speed construction road section and is used for assisting the vehicle to decelerate.
10. The highway pavement construction phase traffic safety management and control system of claim 9, wherein the temporary deceleration blanket comprises: the deceleration blanket comprises a deceleration blanket body (1), a stable balancing weight (3) and deceleration bulges (2), wherein the deceleration blanket body (1) is uniformly provided with the deceleration bulges (2), the two opposite sides of the deceleration blanket body (1) are provided with the stable balancing weight (3), and the lower surface of the deceleration blanket body (1) is provided with a plurality of anti-skid strips (4) in parallel; wherein the content of the first and second substances,
the stabilizing balancing weight (3) is in a shape of a rhombus column, and a slope structure is arranged at the edge of the decelerating bulge (2).
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