Intelligent management and control system and method for highway occupying operation

Abstract

The invention relates to the technical field of high-speed intelligent management and control, in particular to an intelligent management and control system and method for expressway road-occupying operation, the intelligent management and control system comprises a layout calculation intelligent agent and a dynamic monitoring intelligent agent, the layout calculation intelligent agent can output field layout information and obtain the initial position p1 of safety facility arrangement, and the dynamic monitoring intelligent agent can monitor the initial position p2 of safety facility arrangement; the layout calculation intelligent agent further comprises a route space information model and a temporary safety facility layout model, and according to the intelligent management and control system for the expressway road occupation operation, layout rule libraries in different scenes are constructed by using a rule learning method in combination with the expressway route space information model; a personalized road-occupying operation temporary safety facility arrangement model is established for a specific road section, according to basic information such as operation types and positions, a layout calculation intelligent agent can automatically calculate the length of an operation control area, the types of temporary safety facilities and layout positions, and rapid layout, inspection and patrol can be carried out by using online map positioning and navigation functions.

Description

Technical Field

[0001] The present invention relates to the field of highway intelligent control technology, and specifically to a highway lane occupation operation intelligent control system and method. Background Art

[0002] The construction sites of highway occupation are scattered and the traffic environment is complex. The compliance, integrity and effectiveness of the length of the operation control area and the layout of temporary safety facilities are difficult to ensure. The dynamic information of the operation process cannot be grasped, and safety supervision is difficult to implement. The safety management of highway occupation operations has become a major pain point in highway operation safety management.

[0003] In the traditional control mode, increasing the frequency of on-site inspections, monitoring patrols, and road maintenance inspections can strengthen process control, but it also increases the safety risks of inspection and inspection operations. For example, if one of the safety facilities is offset and the offset direction is along the road, it is easy for the staff to fail to find it in time during the inspection (the staff also does not know the actual accurate location of the site). After the discovery, it may appear that the site has already been passed, and the highway cannot be turned around. It takes a lot of time to turn around and correct it. Therefore, the use of new technologies and innovative management models have become the consensus of the operation management unit and the construction unit, and the participating parties have also actively explored from various angles.

[0004] As a kind of safety facility, traffic cones are placed in large numbers and in a continuous order. It is obviously impractical to install a locator on each traffic cone to achieve positioning. The present invention also designs a locator that can be installed between multiple traffic cones. When any traffic cone is displaced, the irregular offset of the traffic cone can be converted into a linear movement, which increases the sensitivity of the locator at the traffic cone on the one hand, and achieves positioning matching and early warning on the other.

[0005] Therefore, in response to the above problems, an intelligent management and control system and method for highway lane occupation operations are proposed. Summary of the invention

[0006] The purpose of the present invention is to provide an intelligent control system and method for highway road occupation operations, which can avoid on-site inspections, monitoring patrols and frequent road maintenance inspections under the traditional control mode.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent management and control system for highway occupation operations, characterized in that: the intelligent management and control system includes a layout calculation agent and a dynamic monitoring agent;

[0008] The layout calculation agent can output on-site layout information and obtain the initial position p1 of the safety facility layout. The layout calculation agent also includes a route space information model and a temporary safety facility layout model.

[0009] Route spatial information model, based on the highway route spatial data, establishes the route spatial information graph structure model;

[0010] Temporary safety facility layout model: Based on the maintenance safety operation specifications, a layout rule library is constructed to establish a temporary safety facility layout model;

[0011] The dynamic monitoring agent can realize the dynamic supervision of safety facilities during the construction process. The dynamic monitoring agent includes positioning matching and early warning models. The locator is installed on the safety facility to obtain the actual position p2 of the safety facility during the construction process.

[0012] The positioning matching and early warning model, through field experiments, analyzes the data characteristics of the satellite positioning system in different stages of road occupation operations, from entry deployment, deployment acceptance, process supervision to withdrawal and dismantling. At the same time, considering the different allowable error ranges of different types of safety facilities, as well as the dynamic and real-time monitoring of safety facilities, a dynamic positioning matching and early warning model for temporary safety facilities is established based on the Beidou satellite positioning system. During the construction process, the initial position p1 of the safety facility and the actual position p2 of the safety facility during the construction process are compared to achieve positioning matching and early warning. When the difference between p1 and p2 is greater than the error range, an alarm is issued, thereby reducing the frequency of on-site inspections.

[0013] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, in the route space information model, the spatial characteristic information of the highway route includes the horizontal and vertical alignments, cross sections, structures (bridges, tunnels, interchanges), dangerous work points, design vehicle speeds, and traffic volume. This information is described by vertices and edges, thereby establishing a route space information model.

[0014] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, safety facilities include signboards, anti-intrusion warning systems, anti-collision buffer vehicles, traffic safety command dummies, and channelized turning point traffic cones. Based on the Beidou satellite positioning system, alarms are pushed in a timely manner when abnormal conditions such as missing or offset of safety facilities occur.

[0015] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, in the temporary safety facility layout model, based on national standards, departmental standards and relevant internal standards and guidelines of the unit, combined with the spatial information model of the highway route, the rule learning method is used to construct a layout rule library for different scenarios, and a personalized temporary safety facility layout model for road occupation operations is established for specific road sections.

[0016] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, in the temporary safety facility layout model, it is also necessary to consider the impact of factors such as operation type, closed lanes, special sections, flat curve radius, slope, design speed, traffic volume, operation time, etc. on the length of the operation control area and the layout of temporary safety facilities, so as to establish a maintainable if-then rule library and a temporary safety facility layout model.

[0017] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, the layout and calculation intelligent body can automatically match the route space information model by inputting the construction area pile number, closed lane, operation type, and operation time, determine the actual working conditions of the construction area, and then match the temporary safety facility layout model according to the actual working conditions, calculate the length of the operation control area and the temporary safety facility layout list, and then use the online map positioning and navigation functions to conduct rapid layout and inspection and patrol.

[0018] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, it includes a double-column placing rack and a single-column placing rack, the single-column placing rack is rotatably connected to a first reel, and one side of the double-column placing rack is fixedly connected to a first pull rope, the first pull rope passes through the circular rings at the top of multiple traffic cones and is fixed and wound around the outside of the first reel, the first pull rope is slidably connected to the circular ring, after installation, the first pull rope is in a taut state, when any traffic cone is displaced, the first pull rope is pulled to cause the first reel to rotate.

[0019] As a preferred embodiment of the intelligent control system for highway lane occupation operations of the present invention, the other side of the double-column display rack is fixedly connected to a limit rod, the outer side of the limit rod is slidably connected to the inner side of the locator, and there is a damping force between the inner side of the locator and the outer side of the limit rod, the top end of the first reel is fixedly connected to a second reel, the outer side of the second reel is fixedly fixed and wound with a second pull rope, the other end of the second pull rope is fixedly connected to the locator, the diameter of the second reel is larger than that of the first reel, and when any traffic cone is displaced, the locator will slide along the direction of the limit rod.

[0020] Under the above setting, in the present invention, a plurality of continuous traffic cones are formed into a bundle through the first pulling, and a display rack is provided at both ends of the continuous traffic cones. Safety warning slogans can also be affixed to the display rack. The display rack has greater stability, but is not rigidly fixed, and stability can be achieved by adding a counterweight. At this time, when any traffic cone is displaced, the first pull rope will be pulled to rotate the first reel, and the first reel will rotate, and the first reel will drive the second reel to rotate, thereby pulling the positioner on the limit rod to slide. After the positioner slides, the position information reflected by it will change, thereby realizing the position control of multiple and continuous traffic cones, and realizing the position control of multiple traffic cones through one positioner;

[0021] The diameter of the second reel is much larger than that of the first reel. After the first pull rope is pulled, it can act as a "speed increaser". This setting can increase the sensitivity of the locator to sliding after any traffic cone is displaced, and increase the initial tension when the first pull rope is pulled, that is, increase the stability of the traffic cone through the first pull rope and reduce the possibility of movement of the traffic cone.

[0022] Under the above setting, its greatest function also includes: because of the sliding connection between the first pull rope and the circular ring, it may not reflect the deviation of the traffic cone in the direction of the traffic cone arrangement. When the traffic cone is offset in the direction of the traffic cone arrangement, no processing is required because it does not affect the control. At this time, the offset traffic cone will not produce traction on the first pull rope, and only reflect the deviation perpendicular to the arrangement direction, further reducing the number of on-site patrol corrections. It can also control the continuity of multiple traffic cones. When the sliding length of the locator is too large, it can effectively show that the traffic cone may have more than one deviation. At this time, the continuity of multiple traffic cones will be destroyed.

[0023] The intelligent control method for highway occupation operation includes the following steps:

[0024] S1: Plan declaration, measure the actual working condition information of the construction area;

[0025] S2: Solution output, outputting the on-site layout solution through the layout calculation agent;

[0026] S3: Dynamic monitoring, which realizes the positioning matching and early warning of temporary safety settings through dynamic monitoring agents.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] 1. The intelligent control system for highway occupation operation is based on national standards, departmental standards and relevant standards and guidelines within the unit, combined with the spatial information model of the highway route, and uses the rule learning method to build a layout rule base under different scenarios. A personalized layout model of temporary safety facilities for occupation operation is established for specific sections. According to basic information such as operation type and location, the layout calculation intelligent body can automatically calculate the length of the operation control area, the type of temporary safety facilities and the layout location. Using the online map positioning and navigation function, it can quickly deploy and inspect and patrol. Compared with similar research or systems, the calculation model of this project is more flexible, more adaptable and extensible, and has better performance in layout calculation, layout navigation, and application effect. The system can adapt to the personalized layout requirements of different sections by maintaining the rule base, and generate thousands of working condition combinations according to different operation scenarios, rather than fixed working condition combinations under several standard scenarios; at the same time, the layout navigation function provided by the system can increase the layout efficiency by 33%, and the inspection efficiency by 50%. The application effect is very significant, effectively solving the problems of irregular operation layout and low efficiency under the traditional mode.

[0029] 2. The intelligent control system for highway occupation operations installs intelligent portable locators on major temporary safety facilities such as signboards and traffic cones at channelized turning points. Based on the Beidou satellite positioning system, temporary safety facilities are dynamically monitored, and abnormal conditions such as missing or offset are promptly reported. Compared with similar studies or systems, this project has a more effective and intelligent process control of temporary safety facilities. The project first established a positioning matching and early warning model, using a dynamic monitoring intelligent body to actively monitor temporary safety facilities in real time throughout the operation, automatically evaluate the compliance and effectiveness of the deployment, and promptly report abnormalities, rather than passively accepting mechanical feedback from on-site information and manually judging the compliance and effectiveness of the deployment. It effectively solves the problem that dynamic information of the operation process cannot be mastered and safety supervision is difficult to implement under the traditional model. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall logical architecture of the present invention;

[0031] Figure 2 This is a schematic diagram of the architecture of the computing agent in the present invention;

[0032] Figure 3 This is a schematic diagram of the architecture of the dynamic monitoring intelligent agent of the present invention;

[0033] Figure 4 It is a schematic diagram of the overall appearance structure of the traffic cone locator of the present invention;

[0034] Figure 5 It is a schematic diagram of the top view of the traffic cone of the present invention;

[0035] Figure 6 This is a diagram of the overall technical architecture in Example 1 of the present invention;

[0036] Figure 7 This is a typical page for laying out the computing agent in Embodiment 1 of the present invention;

[0037] Figure 8 This is a typical page for dynamically monitoring an intelligent entity in Example 1 of the present invention.

[0038] In the figure: 1. triangular cone; 2. circular ring; 3. double-column display rack; 4. limit rod; 5. positioner; 6. second pull rope; 7. first reel; 8. second reel; 9. single-column display rack; 10. first pull rope. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example 1, taking Jiehui Expressway as an example, please refer to Figure 1-Figure 3 and Figure 6-Figure 8 ,The present invention provides a technical solution: an intelligent management and control system for highway occupation operations, the intelligent management and control system includes a layout calculation agent and a dynamic monitoring agent;

[0041] The layout calculation agent can output on-site layout information and obtain the initial position p1 of the safety facility layout. The layout calculation agent also includes a route space information model and a temporary safety facility layout model.

[0042] Route spatial information model, based on the highway route spatial data, establishes the route spatial information graph structure model;

[0043] Temporary safety facility layout model: Based on the maintenance safety operation specifications, a layout rule library is constructed to establish a temporary safety facility layout model;

[0044] The dynamic monitoring agent can realize the dynamic supervision of safety facilities during the construction process. The dynamic monitoring agent includes positioning matching and early warning models. The locator is installed on the safety facility to obtain the actual position p2 of the safety facility during the construction process.

[0045] The positioning matching and early warning model, through field experiments, analyzes the data characteristics of the satellite positioning system in different stages of road occupation operations, from entry deployment, deployment acceptance, process supervision to withdrawal and dismantling. At the same time, considering the different allowable error ranges of different types of safety facilities, as well as the dynamic and real-time monitoring of safety facilities, a dynamic positioning matching and early warning model for temporary safety facilities is established based on the Beidou satellite positioning system. During the construction process, the initial position p1 of the safety facility and the actual position p2 of the safety facility during the construction process are compared to achieve positioning matching and early warning. When the difference between p1 and p2 is greater than the error range, an alarm is issued, thereby reducing the frequency of on-site inspections.

[0046] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, in the route space information model, the spatial characteristic information of the highway route includes the horizontal and vertical alignments, cross sections, structures (bridges, tunnels, interchanges), dangerous work points, design vehicle speeds, and traffic volume. This information is described by vertices and edges, thereby establishing a route space information model.

[0047] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, safety facilities include signboards, anti-intrusion warning systems, anti-collision buffer vehicles, traffic safety command dummies, and channelized turning point traffic cones. Based on the Beidou satellite positioning system, alarms are pushed in a timely manner when abnormal conditions such as missing or offset of safety facilities occur.

[0048] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, in the temporary safety facility layout model, based on national standards, departmental standards and relevant internal standards and guidelines of the unit, combined with the spatial information model of the highway route, the rule learning method is used to construct a layout rule library for different scenarios, and a personalized temporary safety facility layout model for road occupation operations is established for specific road sections.

[0049] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, in the temporary safety facility layout model, it is also necessary to consider the impact of factors such as operation type, closed lanes, special sections, flat curve radius, slope, design speed, traffic volume, operation time, etc. on the length of the operation control area and the layout of temporary safety facilities, so as to establish a maintainable if-then rule library and a temporary safety facility layout model.

[0050] As a preferred embodiment of the intelligent management and control system for highway road occupation operations of the present invention, the layout and calculation intelligent body can automatically match the route space information model by inputting the construction area pile number, closed lane, operation type, and operation time, determine the actual working conditions of the construction area, and then match the temporary safety facility layout model according to the actual working conditions, calculate the length of the operation control area and the temporary safety facility layout list, and then use the online map positioning and navigation functions to conduct rapid layout and inspection and patrol.

[0051] The Jiehui Expressway is 63.37 kilometers long and includes a route spatial information model consisting of 101 bridges, 6 tunnels, and 10 interchanges. It has established 6 types of operations, including A1, A2, B1, B2, C, and D, as well as a layout rule library for closed main lanes, emergency lanes, half-width lanes, acceleration / deceleration lanes, lanes adjacent to acceleration / deceleration lanes, special sections such as bridges, tunnels, sharp bends, and night operations, as well as a temporary safety facility layout model that can generate thousands of working condition combinations. This has laid the foundation for the automatic calculation, rapid layout, and inspection of the operation control area and temporary safety facility layout list, and for the dynamic monitoring of temporary safety facilities.

[0052] The present invention also develops a software system (including PC-side Web application and mobile phone App), which adopts cloud + terminal architecture (see Figure 6 ), portable intelligent locators are installed on key temporary safety facilities such as work site signs, channelization turning point traffic cones, etc., and the positioning information is transmitted back to the cloud server. Managers can grasp the on-site dynamics and handle management processes through PC-side Web applications or mobile apps.

[0053] When using the layout calculation, the system automatically calculates the length of the operation control area, the type of temporary safety facilities and the layout location based on the basic information input by the user, such as the operation type, closed lane, construction pile number, etc., and generates a temporary safety facility quantity table and an operation control area layout diagram, which can be intuitively displayed on the online map. The positioning and navigation functions can be used for rapid layout and inspection (see Figure 7 ).

[0054] Dynamic monitoring, install portable intelligent locators on major temporary safety facilities such as signboards, anti-intrusion warning systems, anti-collision buffer cars, traffic safety command dummies, channelization turning point traffic cones, etc., and promptly alarm when abnormal conditions such as missing or offset occur. The alarm information can be pushed by App or sent to relevant management personnel by mobile phone text messages (see Figure 8 ).

[0055] After using the system, the safety management of road occupation construction has achieved significant results:

[0056] Standardization has been strengthened, and the compliance, integrity and effectiveness of the deployment have been enhanced. The control of the entry and exit processes has become more standardized, and internal data has become more standardized and complete.

[0057] Efficiency has been improved, with the average deployment time reduced from 60 minutes to 40 minutes, and the deployment efficiency increased by 33%; the average inspection and patrol time was reduced from 30 minutes to 15 minutes, and the inspection and patrol efficiency increased by 50%.

[0058] Safety risks are reduced. Safety risks such as equipment collision and personnel crushing caused by problems such as irregular deployment and long deployment time are greatly reduced.

[0059] This embodiment also discloses a method for intelligent control of highway occupation operations, the steps of which are:

[0060] S1: Plan declaration, measure the actual working condition information of the construction area;

[0061] S2: Solution output, outputting the on-site layout solution through the layout calculation agent;

[0062] S3: Dynamic monitoring, which realizes the positioning matching and early warning of temporary safety settings through dynamic monitoring agents.

[0063] Example 2: This example is a further improvement of Example 1. Figure 1-5 The same parts as those in Example 1 are not described in detail herein. The difference lies in that the present embodiment includes a double-column rack 3 and a single-column rack 9. The single-column rack 9 is rotatably connected to a first reel 7. A first pull rope 10 is fixedly connected to one side of the double-column rack 3. The first pull rope 10 passes through the circular rings 2 at the tops of a plurality of traffic cones 1 and is fixed and wound around the outside of the first reel 7. The first pull rope 10 is slidably connected to the circular ring 2. After installation, the first pull rope 10 is in a taut state. When any traffic cone 1 is displaced, the first pull rope 10 is pulled to rotate the first reel 7.

[0064] Specifically, the other side of the double-column display rack 1 is fixedly connected to a limit rod 4, the outer side of the limit rod 4 is slidably connected to the inner side of the locator 5, and there is a damping force between the inner side of the locator 5 and the outer side of the limit rod 4. The top of the first reel 7 is fixedly connected to a second reel 8, and a second pull rope 6 is fixed and wound around the outer side of the second reel 8. The other end of the second pull rope 6 is fixedly connected to the locator 5. The diameter of the second reel 8 is larger than that of the first reel 7. When any traffic cone 1 is displaced, the locator 5 will slide along the direction of the limit rod 4.

[0065] Under the above setting, in the present invention, a plurality of continuous traffic cones 1 are formed into a bundle through the first pull 10, and both ends of the continuous traffic cones 1 are provided with a display rack, and safety warning slogans can also be affixed to the display rack. The display rack has greater stability, but is not rigidly fixed, and stability can be achieved by adding a counterweight. At this time, when any traffic cone 1 is displaced, the first pull rope 10 will be pulled to rotate the first reel 7, and the first reel 7 will rotate, and the first reel 7 will drive the second reel 8 to rotate, thereby pulling the positioner 5 on the limit rod 4 to slide. After the positioner 5 slides, the position information reflected by it will change, thereby realizing the position control of multiple and continuous traffic cones 1;

[0066] The diameter of the second reel 8 is much larger than that of the first reel 7. After the first pull rope 10 is pulled, it can play the role of a "speed increaser". This setting can increase the sensitivity of the positioner 5 to sliding after any traffic cone 1 is displaced, and increase the initial tension when the first pull rope 10 is pulled, that is, the stability of the traffic cone 1 is increased by the first pull rope 10, and the possibility of movement of the traffic cone 1 is reduced. Its greatest effect is: because the first pull rope 10 is slidably connected to the ring 2, it may not reflect the displacement of the traffic cone 1 in the direction of the placement of the traffic cone 1, but only reflect the displacement perpendicular to the placement direction, further reducing the number of on-site patrol corrections, and it can also control the continuity of multiple traffic cones 1. When the sliding length of the positioner 5 is too large, it can effectively show that the traffic cone 1 may have more than one displacement. At this time, the continuity of multiple traffic cones 1 will be destroyed.

[0067] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The intelligent control system for highway occupation operations is characterized by: The intelligent management and control system includes a layout calculation agent and a dynamic monitoring agent; The layout calculation agent can output on-site layout information and obtain the initial position p1 of the safety facility layout. The layout calculation agent also includes a route space information model and a temporary safety facility layout model. Route spatial information model, based on the highway route spatial data, establishes the route spatial information graph structure model; Temporary safety facility layout model: Based on the maintenance safety operation specifications, a layout rule library is constructed to establish a temporary safety facility layout model; The dynamic monitoring agent can realize the dynamic supervision of safety facilities during the construction process. The dynamic monitoring agent includes positioning matching and early warning models. The locator is installed on the safety facility to obtain the actual position p2 of the safety facility during the construction process. The positioning matching and early warning model, through field experiments, analyzes the data characteristics of the satellite positioning system in different stages of road occupation operations, from entry deployment, deployment acceptance, process supervision to withdrawal and dismantling. At the same time, considering the different allowable error ranges of different types of safety facilities, as well as the dynamic and real-time monitoring of safety facilities, a dynamic positioning matching and early warning model for temporary safety facilities is established based on the Beidou satellite positioning system. During the construction process, the initial position p1 of the safety facility and the actual position p2 of the safety facility during the construction process are compared to achieve positioning matching and early warning. When the difference between p1 and p2 is greater than the error range, an alarm is issued, thereby reducing the frequency of on-site inspections.

2. The intelligent control system for highway occupation operations according to claim 1 is characterized by: In the route spatial information model, the spatial characteristic information of the highway route includes the horizontal and vertical alignments, cross sections, structures, dangerous work points, design speeds, and traffic volume. This information is described by vertices and edges to establish a route spatial information model.

3. The intelligent control system for highway occupation operations according to claim 2 is characterized by: Safety facilities include signboards, anti-intrusion warning systems, anti-collision buffer vehicles, traffic safety command dummies, and channelized turning point traffic cones. Based on the Beidou satellite positioning system, alarms will be pushed in a timely manner when safety facilities are missing, offset, or in other abnormal situations.

4. The intelligent control system for highway occupation operations according to claim 3 is characterized by: In the temporary safety facility layout model, based on national standards, departmental standards, and relevant internal standards and guidelines of the unit, combined with the spatial information model of the highway route, the rule learning method is used to construct a layout rule library for different scenarios, and a personalized temporary safety facility layout model for road occupation operations is established for specific road sections.

5. The intelligent control system for highway occupation operations according to claim 4 is characterized by: In the temporary safety facility layout model, it is also necessary to consider the impact of factors such as operation type, closed lanes, special sections, flat curve radius, slope, design speed, traffic volume, operation time, etc. on the length of the operation control area and the layout of temporary safety facilities, so as to establish a maintainable if-then rule library and a temporary safety facility layout model.

6. The intelligent control system for highway road occupation operations according to any of claims 1 to 5, characterized in that: The layout design and calculation intelligent agent can automatically match the route space information model by inputting the construction area pile number, closed lane, operation type, and operation time, determine the actual working conditions of the construction area, and then match the temporary safety facility layout model according to the actual working conditions. It calculates the length of the operation control area and the temporary safety facility layout list, and then uses the online map positioning and navigation functions to conduct rapid layout and inspection.

7. The intelligent control system for highway road occupation operations according to any one of claims 1 to 5, characterized in that: The invention comprises a double-column display rack and a single-column display rack, wherein the single-column display rack is rotatably connected with a first reel, and a first pull rope is fixedly connected with a side of the double-column display rack. The first pull rope passes through circular rings at the top ends of a plurality of traffic cones and is fixed and wound around the outside of the first reel. The first pull rope is slidably connected with the circular rings. After installation, the first pull rope is in a taut state. When any traffic cone is displaced, the first pull rope is pulled to cause the first reel to rotate.

8. The intelligent control system for highway occupation operations according to claim 7 is characterized by: The other side of the double-column display rack is fixedly connected to a limit rod, the outer side of the limit rod is slidably connected to the inner side of the locator, and there is a damping force between the inner side of the locator and the outer side of the limit rod. The top of the first reel is fixedly connected to a second reel, and a second pull rope is fixed and wound around the outer side of the second reel. The other end of the second pull rope is fixedly connected to the locator, and the diameter of the second reel is larger than that of the first reel. When any traffic cone is displaced, the locator will slide along the direction of the limit rod.

9. A smart control method for highway occupation operations, characterized in that: The method of using the intelligent control system for highway occupation operations as claimed in claim 6 comprises the following steps: S1: Plan declaration, measure the actual working condition information of the construction area; S2: Solution output, outputting the on-site layout solution through the layout calculation agent; S3: Dynamic monitoring, which realizes the positioning matching and early warning of temporary safety settings through dynamic monitoring agents.

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