Highway engineering project collaborative management system and method based on artificial intelligence

Abstract

The invention discloses a highway engineering project collaborative management system and method based on artificial intelligence, relates to the technical field of project collaboration, solves the technical problem that a construction department and a design department cannot implement a construction scheme through field collaboration in the prior art, and particularly relates to the technical field of planning and design collaboration. The construction planning department and the design department cooperate to obtain an accurate planning scheme, and the design department performs corresponding region design after defining the region planning of the construction planning department according to the highway engineering coverage region of the field detection of the construction planning department; and design and construction collaboration: in the previous step, the planning and design collaboration determines a planning scheme, the design and construction collaboration is carried out according to a design planning drawing, the design planning drawing of the design department is subjected to main body conversion through the construction department, and the design of the planning area is subjected to materialized display.

Description

Technical Field

[0001] The present invention relates to the technical field of project collaboration, and in particular to a highway engineering project collaboration management system and method based on artificial intelligence. Background Art

[0002] The concept of collaborative management of highway engineering projects refers to management activities involving multiple parties to jointly achieve project goals. The importance of collaborative management is then explained, and the benefits of collaboration among all parties are explained in terms of improving efficiency, ensuring quality, and reducing costs. The key links of collaborative management are then introduced, including specific measures such as establishing an effective communication mechanism, clarifying the responsibilities and rights of all parties, and conflict resolution mechanisms.

[0003] However, in the existing technology, it is impossible to coordinate the planning department and the design department in advance when executing highway engineering projects, and it is impossible to produce effective and non-modified design planning drawings. Secondly, the construction department and the design department cannot implement the construction plan through on-site collaboration, which reduces the construction efficiency. In addition, it is impossible to carry out safety supervision during the construction process and the project progress cannot be guaranteed.

[0004] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the above-mentioned problems and to propose a highway engineering project collaborative management system and method based on artificial intelligence.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A highway engineering project collaborative management method based on artificial intelligence, the specific collaborative management method is as follows:

[0008] Planning and design collaboration: the construction planning department collaborates with the design department to obtain an accurate planning scheme, and the highway project coverage area is determined based on the construction planning department's field survey. At the same time, the design department conducts corresponding regional design after clarifying the regional planning of the construction planning department;

[0009] Design and construction collaboration: In the previous step, the planning and design collaboration determines the planning scheme and conducts design and construction collaboration based on the design planning drawings. The construction department transforms the design planning drawings of the design department into entities, and displays the design of the planning area in a physical form.

[0010] Construction supervision collaboration: when the construction department transforms the design planning drawings into main parts, the supervision department collaborates with the construction department to ensure the safety of the real-time highway project site during the operation of the construction department;

[0011] Supervision and supplier collaboration: During the progress of highway engineering projects, the supervision department collaborates with the supplier department, and while the progress of each link of the project construction is stable, the supplier department collaborates and controls.

[0012] As a preferred implementation of the present invention, the planning and design collaboration process is as follows:

[0013] Set a project area and divide it into several sub-areas. Collect the maximum deviation value of the average traffic flow between the sub-area of ​​the project area and the adjacent area, and obtain the proportion of the number of vehicles passing through the sub-area of ​​the project area in the traffic flow of the project area. If any of the collected data exceeds the corresponding threshold, the sub-area is marked as a high-demand sub-area. Conversely, if any of the collected data does not exceed the corresponding threshold, the sub-area is marked as a low-demand sub-area.

[0014] As a preferred implementation of the present invention, high-demand sub-areas are connected according to the terrain location to construct a planned route. The design department performs a feasibility analysis on the planned route to obtain the demand linear parameters corresponding to the planned route and the supply linear parameters of the current physical location. If the demand linear parameters corresponding to the planned route exceed the supply linear parameters of the current physical location, the current route of the planned route is offset. Conversely, if the demand linear parameters corresponding to the planned route do not exceed the supply linear parameters of the current physical location, the current route of the planned route is not offset.

[0015] As a preferred implementation of the present invention, the planned route after the offset is marked as a design planning drawing. At the same time, the design department conducts field surveys based on the real-time design planning drawings, and plans the route in the design planning drawings to indicate the roadbed and pavement design.

[0016] As a preferred implementation of the present invention, the design and construction collaboration process is as follows:

[0017] After the construction department receives the design planning drawings from the design department, it carries out actual construction planning according to the roadbed and pavement design parameters of the design planning drawings, collects roadbed construction information and pavement construction information, and if the roadbed construction information exceeds the excess value ratio threshold, or the pavement construction information exceeds the area density value ratio threshold, it is inferred that the construction department's position of the currently planned highway area is abnormal; if the roadbed construction information does not exceed the excess value ratio threshold, and the pavement construction information does not exceed the area density value ratio threshold, it is inferred that the construction department's position of the currently planned highway area is normal.

[0018] As a preferred embodiment of the present invention, the roadbed construction information is: the excess earth excavation volume at any position in the planned highway area in the design planning drawings relative to other positions except the current position, and the excess load volume after the collected fill is compacted relative to the planned peak load volume of passing vehicles, and the corresponding numerical ratio of the two excess volumes; the pavement construction information is: the corresponding numerical ratio of the proportion of non-paved area of ​​the material pavement in the planned highway area in the design planning drawings to the average paving density of the corresponding material pavement.

[0019] As a preferred implementation of the present invention, the construction supervision collaboration process is as follows:

[0020] After the construction department starts construction according to the design planning drawings, the supervision department cooperates with the construction department to collect construction supervision information and obtain the safety supervision coefficient through calculation. If the safety supervision coefficient of the construction area during the construction stage exceeds the safety supervision coefficient threshold, the supervision department infers that the construction department's construction is risky; if the safety supervision coefficient of the construction area during the construction stage does not exceed the safety supervision coefficient threshold, the supervision department infers that the construction department's construction is risk-free.

[0021] As a preferred embodiment of the present invention, the construction supervision information includes the non-intersection numerical span values ​​of the roadbed and pavement raw material processing parameters and the set parameter range in the highway engineering project during the construction phase, the continuous working time of the overlap between the planned moving trajectory of the roadbed and pavement processing equipment and the corresponding moving trajectory of the processing personnel in the highway engineering project during the construction phase, and the total deviation time between the power outage period and the actual power construction period in the highway engineering project during the construction phase.

[0022] As a preferred implementation of the present invention, the supervision supplier collaboration process is as follows:

[0023] Collect the supply quantity ratio information and the time quantity ratio information. If the supply quantity ratio information exceeds the supply quantity numerical ratio threshold, or the time quantity ratio information exceeds the time quantity numerical ratio threshold, it is inferred that the supplier planning of the supplier department is unreasonable; if the supply quantity ratio information does not exceed the supply quantity numerical ratio threshold, and the time quantity ratio information does not exceed the time quantity numerical ratio threshold, it is inferred that the supplier planning of the supplier department meets the actual construction needs;

[0024] The supply ratio information and time ratio information are respectively the numerical ratio of the reciprocating floating span of raw material demand corresponding to the supplier department's supply cycle during the construction phase and the minimum value of the remaining raw materials that can be allocated corresponding to the supply time of the supply cycle, and the numerical ratio of the longest storage time of existing raw materials in the construction area when the supplier department's supply cycle alternates during the construction phase to the actual consumption ratio of the supply when the cycle alternates.

[0025] A highway engineering project collaboration management system based on artificial intelligence, comprising a project collaboration management platform, wherein the project collaboration management platform is communicatively connected with a planning and design collaboration unit, a design and construction collaboration unit, a construction supervision collaboration unit and a supervision supplier collaboration unit;

[0026] The planning and design collaboration unit is used for collaboration between the construction planning department and the design department to obtain accurate planning schemes, and the highway project coverage area is determined according to the on-site detection of the construction planning department. At the same time, the design department carries out corresponding regional design after clarifying the regional planning of the construction planning department;

[0027] The design and construction collaboration unit is used to determine the planning scheme in the previous step and to conduct design and construction collaboration according to the design planning drawings. The construction department transforms the design planning drawings of the design department into entities, and displays the design of the planning area in a physical form.

[0028] The construction supervision collaboration unit is used for collaboration between the supervision department and the construction department when the construction department converts the design planning drawings into main parts, so as to ensure the safety of the real-time highway project site during the operation of the construction department;

[0029] The supervision supplier collaboration unit is used for collaboration between the supervision department and the supplier department during the progress of highway engineering projects, and for collaborative management and control of the supplier department while ensuring stable progress in all aspects of project construction.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] 1. In the present invention, by designing and improving the planning scheme, temporary changes caused by unsatisfied design conditions after the construction planning department determines the planning direction can be avoided, and the progress of the project can not be controlled. Through the cooperation between the construction planning department and the design department, the planning scheme can be determined in advance and the design planning drawings can be issued to ensure the accuracy of the formulation of the project tasks, laying the foundation for the effectiveness of the subsequent process departments to cooperate in executing the project;

[0032] The construction department can transform the design planning drawings of the design department into entities and display the design of the planned area. At the same time, through the collaboration between the construction department and the design department, the frequency of rework during construction can be effectively reduced, the investment cost of highway engineering projects can be saved, and the real-time project progress can be ensured to be executed according to the expected plan, thus ensuring the stability of the execution of highway engineering projects.

[0033] 2. In the present invention, when the construction department transforms the design planning drawings into main body, the supervision department cooperates with the construction department to ensure the safety of the real-time highway engineering project site during the operation of the construction department, ensure the effectiveness of the current progress, avoid the risk of reduced processing quality or processing accidents, further ensure the stability of the highway engineering project, and control the safety of the project construction process;

[0034] While all aspects of the project construction are progressing steadily, collaborative management and control are carried out with the supplier department to ensure that the supply can adapt to the real-time needs of the current project, so as to ensure that the progress of the highway engineering project will not be hindered. At the same time, based on the feedback from the supplier department, it is possible to infer whether there are any abnormalities in the current project construction based on material requirements, so as to facilitate timely traceability and ensure the stable execution of the project progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0036] Figure 1 This is a principle block diagram of Embodiment 1 of the present invention;

[0037] Figure 2 This is a principle block diagram of the second embodiment of the present invention. DETAILED DESCRIPTION

[0038] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings 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.

[0039] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0040] Embodiment 1

[0041] See also Figure 1 As shown in the figure, a highway engineering project collaborative management method based on artificial intelligence is provided. The specific collaborative management method is as follows:

[0042] Planning and design collaboration: The construction planning department collaborates with the design department to obtain an accurate planning scheme. The highway project coverage area is determined according to the on-site detection of the construction planning department. At the same time, the design department conducts corresponding regional design after clarifying the regional planning of the construction planning department. The planning scheme is improved through design to avoid temporary changes caused by the construction planning department after determining the planning direction due to unsatisfactory design conditions, and the progress of the project cannot be controlled. Through the collaboration of the construction planning department and the design department, the planning scheme can be determined in advance and the design planning drawings can be issued to ensure the accuracy of the project task formulation, laying the foundation for the effectiveness of the subsequent process department's collaborative execution of the project;

[0043] Design and construction collaboration: In the previous step, the planning and design collaboration determines the planning scheme and conducts design and construction collaboration according to the design planning drawings. The construction department transforms the design planning drawings of the design department into entities, and displays the design of the planned area in a physical form. At the same time, the collaboration between the construction department and the design department can effectively reduce the frequency of rework during the construction process, save the investment cost of the highway engineering project, and ensure that the real-time project progress is executed according to the expected plan, thus ensuring the execution stability of the highway engineering project.

[0044] Construction supervision collaboration: When the construction department converts the design planning drawings into main parts, the supervision department collaborates with the construction department to ensure the safety of the real-time highway project site during the operation of the construction department, ensure the effectiveness of the current progress, avoid the risk of reduced processing quality or processing accidents, further ensure the stability of the highway project, and control the safety of the project construction process;

[0045] Supervision and supplier collaboration: During the progress of highway engineering projects, the supervision department collaborates with the supplier department. While all aspects of the project construction progress steadily, the supplier department collaborates and controls to ensure that the supply can adapt to the real-time needs of the current project, so as to ensure that the progress of the highway engineering project will not be hindered. At the same time, based on the feedback from the supplier department, it can be inferred whether there are any abnormalities in the current project construction based on material requirements, so as to facilitate timely traceability and ensure the stable execution of the project progress.

[0046] The planning and design collaboration process is as follows:

[0047] The construction planning department determines the coverage area of ​​the highway engineering project and sets it as the project area. The project area is divided into several sub-areas according to the traffic status of the project area and the surrounding adjacent areas. The maximum deviation value of the average traffic flow between the sub-area of ​​the project area and the adjacent areas is collected, and the proportion of the number of vehicles passing through the sub-area of ​​the project area in the traffic flow of the project area is obtained. If the maximum deviation value of the average traffic flow between the sub-area of ​​the project area and the adjacent areas exceeds the deviation threshold, or the proportion of the number of vehicles passing through the sub-area of ​​the project area in the traffic flow of the project area exceeds the proportion threshold, it is inferred that the traffic demand of the current sub-area is high and it is set as a high-demand sub-area; conversely, if the maximum deviation value of the average traffic flow between the sub-area of ​​the project area and the adjacent areas does not exceed the deviation threshold, and the proportion of the number of vehicles passing through the sub-area of ​​the project area in the traffic flow of the project area does not exceed the proportion threshold, it is inferred that the traffic demand of the current sub-area is low and it is set as a low-demand sub-area;

[0048] The high-demand sub-areas are connected according to the terrain to construct a planned route. The design department conducts a feasibility analysis on the planned route and obtains the demand linear parameters corresponding to the planned route and the supply linear parameters of the current physical position. The linear parameters are expressed as the horizontality requirements of the horizontal curve of the planned route and the curvature angle requirements of the vertical curve. If the demand linear parameters corresponding to the planned route exceed the supply linear parameters of the current physical position, the current route of the planned route is offset. Conversely, if the demand linear parameters corresponding to the planned route do not exceed the supply linear parameters of the current physical position, the current route of the planned route is not offset.

[0049] It should be noted that when the demand linear parameter does not exceed the supply linear parameter, if the current demand linear parameter is not met and the construction cost is high, route deviation planning is preferred; the planned route after the deviation is marked as a design planning drawing, and the design department conducts field surveys based on the real-time design planning drawings, and plans the route in the design planning drawings to indicate the roadbed and pavement design (determine the width and height of the roadbed, the structural type of the pavement, etc.), bridges and culverts and other parameters. In addition, if a bridge is involved, the roadbed and pavement design parameters need to be adjusted according to parameters such as river flow or water level;

[0050] The design and construction collaboration process is as follows:

[0051] After the construction department receives the design planning drawings from the design department, it will carry out actual construction planning according to the roadbed and pavement design parameters of the design planning drawings. This application will focus the actual construction of the highway project on roadbed construction and pavement construction. Through on-site surveys by the construction department combined with the design planning drawings, the excess earth excavation volume corresponding to other locations in the planned highway area in the design planning drawings relative to the current location is collected, and the excess load volume after the fill is compacted relative to the planned peak load of passing vehicles is collected, and the corresponding numerical ratio of the two excess volumes is obtained, where the load volume is expressed as the compacted fill being able to withstand a larger vehicle load, and the excess earth excavation volume corresponding to other locations in the planned highway area in the design planning drawings relative to the current location is collected, and the excess load volume after the fill is compacted relative to the planned peak load of passing vehicles is marked as the roadbed construction information;

[0052] The numerical ratio of the proportion of the non-paved area of ​​the material pavement in the planned highway area in the design planning drawings to the corresponding average value of the paving density of the material pavement is obtained, wherein the influence of the inconsistent units is ignored during the collection of the numerical ratio of the two sets of data, and only the influence of the numerical fluctuation of the data is collected, and the numerical ratio of the proportion of the non-paved area of ​​the material pavement in the planned highway area in the design planning drawings to the corresponding average value of the paving density of the material pavement is marked as the pavement construction information, wherein the material pavement is represented as asphalt pavement or cement pavement, etc.;

[0053] The roadbed construction information and pavement construction information are compared with the excess value ratio threshold and the area density value ratio threshold respectively:

[0054] If the roadbed construction information exceeds the excess value ratio threshold, or the pavement construction information exceeds the area density value ratio threshold, it is inferred that the construction department has an abnormality in the location of the currently planned highway area. The construction department sends the location of the currently planned highway area to the design department and cooperates with the design department to make corresponding position adjustments based on the currently planned highway area, and try to offset the position as much as possible while meeting the design requirements of the planned highway area.

[0055] If the roadbed construction information does not exceed the excess value ratio threshold, and the pavement construction information does not exceed the area density value ratio threshold, it is inferred that the construction department's location of the currently planned highway area is normal. The construction department sends the location of the currently planned highway area to the design department. After receiving the confirmation from the design department, the construction department performs construction according to the design planning drawings;

[0056] The construction supervision collaboration process is as follows:

[0057] After the construction department starts construction according to the design planning drawings, the supervision department cooperates with the construction department to obtain the non-intersecting numerical span values ​​of the roadbed and pavement raw material processing parameters and the set parameter range in the highway engineering project during the construction phase, and at the same time obtain the continuous working time of the overlap between the planned moving trajectory of the roadbed and pavement processing equipment and the corresponding moving trajectory of the processing personnel in the highway engineering project during the construction phase, and mark the non-intersecting numerical span values ​​of the roadbed and pavement raw material processing parameters and the set parameter range in the highway engineering project during the construction phase, and the continuous working time of the overlap between the planned moving trajectory of the roadbed and pavement processing equipment and the corresponding moving trajectory of the processing personnel in the highway engineering project during the construction phase as FJK and CGS respectively;

[0058] Obtain the total amount of deviation between the power outage period and the actual power construction period in the highway engineering project during the construction phase, and mark the total amount of deviation between the power outage period and the actual power construction period in the highway engineering project during the construction phase as PSZ;

[0059] The above collected data are uniformly marked as construction supervision information, and substituted into the formula to obtain the safety supervision coefficient of the construction area during the construction phase. The formula is: Among them, AQ is the regional safety supervision coefficient, eyu1, eyu2 and eyu3 are the preset proportional coefficients, and β is the error correction factor with a value of 0.798;

[0060] Compare the safety supervision coefficient of the construction area during the construction phase with the safety supervision coefficient threshold:

[0061] If the safety supervision coefficient of the construction area exceeds the safety supervision coefficient threshold during the construction phase, the supervision department will infer that there is a risk in the construction of the construction department, conduct construction control in the construction area, divide the activity areas of existing equipment and workers in the construction area, and strictly control the power supply;

[0062] If the safety supervision coefficient of the construction area does not exceed the safety supervision coefficient threshold during the construction phase, the supervision department infers that the construction department's construction is risk-free, the construction department continues construction as planned, and the supervision department continues to conduct collaborative monitoring of the construction department;

[0063] The supervision supplier collaboration process is as follows:

[0064] During the construction phase, the supervision department will monitor the safety of the construction department and monitor the supply of the supplier department to ensure the construction progress and reduce the construction cost during the construction phase;

[0065] The numerical ratio of the reciprocating floating span of the raw material demand corresponding to the supply cycle of the supplier department during the construction phase to the minimum value of the remaining raw material that can be allocated corresponding to the supply time of the supply cycle is obtained. At the same time, the numerical ratio of the longest storage time of existing raw materials in the construction area when the supply cycle of the supplier department is alternating during the construction phase to the actual consumption ratio of the supply when the cycle is alternating is obtained. The numerical ratio of the reciprocating floating span of the raw material demand corresponding to the supply cycle of the supplier department during the construction phase to the minimum value of the remaining raw material that can be allocated corresponding to the supply time of the supply cycle, and the numerical ratio of the longest storage time of existing raw materials in the construction area when the supply cycle of the supplier department is alternating during the construction phase to the actual consumption ratio of the supply when the cycle is alternating are marked as supply ratio information and time ratio information, and are compared with the supply value ratio threshold and time value ratio threshold respectively:

[0066] If the numerical ratio of the reciprocating floating span of the raw material demand corresponding to the supply cycle of the supplier department during the construction phase and the minimum value of the remaining raw material that can be allocated corresponding to the supply time of the supply cycle exceeds the supply value ratio threshold, or the numerical ratio of the longest storage time of the existing raw materials in the construction area when the supply cycle of the supplier department alternates during the construction phase and the actual consumption ratio of the supply volume when the cycle alternates exceeds the time-volume value ratio threshold, it is inferred that the supplier planning of the supplier department is unreasonable, and the supervision department cooperates with the supplier department to adjust the supply according to the real-time construction progress and demand of the construction department;

[0067] If the numerical ratio of the reciprocating floating span of the raw material demand corresponding to the supply cycle of the supplier department during the construction phase and the minimum value of the remaining raw material that can be allocated corresponding to the supply time of the supply cycle does not exceed the supply value ratio threshold, and the numerical ratio of the longest storage time of the existing raw materials in the construction area when the supply cycle of the supplier department during the construction phase alternates and the actual consumption ratio of the supply volume when the cycle alternates does not exceed the time-volume value ratio threshold, it is inferred that the supplier planning of the supplier department meets the actual construction needs;

[0068] Embodiment 2

[0069] See also Figure 2 As shown, a highway engineering project collaboration management system based on artificial intelligence includes a project collaboration management platform, wherein the project collaboration management platform is communicatively connected with a planning and design collaboration unit, a design and construction collaboration unit, a construction supervision collaboration unit, and a supervision supplier collaboration unit;

[0070] The planning and design collaboration unit is used for collaboration between the construction planning department and the design department to obtain accurate planning schemes, and the highway project coverage area is determined according to the on-site detection of the construction planning department. At the same time, the design department carries out corresponding regional design after clarifying the regional planning of the construction planning department;

[0071] The design and construction collaboration unit is used to determine the planning scheme in the previous step and to conduct design and construction collaboration according to the design planning drawings. The construction department transforms the design planning drawings of the design department into entities, and displays the design of the planning area in a physical form.

[0072] The construction supervision collaboration unit is used for collaboration between the supervision department and the construction department when the construction department converts the design planning drawings into main parts, so as to ensure the safety of the real-time highway project site during the operation of the construction department;

[0073] The supervision supplier collaboration unit is used for collaboration between the supervision department and the supplier department during the progress of highway engineering projects, and for collaborative management and control of the supplier department while ensuring stable progress in all aspects of project construction.

[0074] The above formulas are obtained by collecting a large amount of data and performing software simulation, and a formula close to the actual value is selected. The coefficients in the formula are set by technicians in this field according to actual conditions;

[0075] When the present invention is in use, planning and design collaboration, the construction planning department collaborates with the design department to obtain an accurate planning scheme, and the highway project coverage area is determined according to the on-site detection of the construction planning department. At the same time, the design department performs corresponding regional design after clarifying the regional planning of the construction planning department; design and construction collaboration, in the previous step, the planning and design collaboration determines the planning scheme and performs design and construction collaboration according to the design planning drawings, and the construction department performs the main body transformation of the design planning drawings of the design department, and displays the design of the planned area in a physical form; construction supervision collaboration, when the construction department performs the main body transformation of the design planning drawings, the supervision department collaborates with the construction department to ensure the safety of the highway project site in real time during the operation of the construction department; supervision supplier collaboration, during the progress of the highway project, the supervision department collaborates with the supplier department, and the supplier department collaborates and controls while the progress of each link of the project construction is stable.

[0076] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A highway engineering project collaborative management method based on artificial intelligence, characterized in that: The specific collaborative management methods are as follows: Planning and design collaboration: the construction planning department collaborates with the design department to obtain an accurate planning scheme, and the highway project coverage area is determined based on the construction planning department's field survey. At the same time, the design department conducts corresponding regional design after clarifying the regional planning of the construction planning department; Design and construction collaboration: In the previous step, the planning and design collaboration determines the planning scheme and conducts design and construction collaboration based on the design planning drawings. The construction department transforms the design planning drawings of the design department into entities, and displays the design of the planning area in a physical form. Construction supervision collaboration: when the construction department transforms the design planning drawings into main parts, the supervision department collaborates with the construction department to ensure the safety of the real-time highway project site during the operation of the construction department; Supervision and supplier collaboration: During the progress of highway engineering projects, the supervision department collaborates with the supplier department, and while the progress of each link of the project construction is stable, the supplier department collaborates and controls.

2. The highway engineering project collaborative management method based on artificial intelligence according to claim 1 is characterized in that: The planning and design collaboration process is as follows: Set a project area and divide it into several sub-areas. Collect the maximum deviation value of the average traffic flow between the sub-area of ​​the project area and the adjacent area, and obtain the proportion of the number of vehicles passing through the sub-area of ​​the project area in the traffic flow of the project area. If any of the collected data exceeds the corresponding threshold, the sub-area is marked as a high-demand sub-area. Conversely, if any of the collected data does not exceed the corresponding threshold, the sub-area is marked as a low-demand sub-area.

3. The highway engineering project collaborative management method based on artificial intelligence according to claim 2 is characterized in that: The high-demand sub-areas are connected according to the terrain to construct a planned route. The design department conducts a feasibility analysis on the planned route and obtains the demand linear parameters corresponding to the planned route and the supply linear parameters of the current physical location. If the demand linear parameters corresponding to the planned route exceed the supply linear parameters of the current physical location, the current route of the planned route will be offset. Conversely, if the demand linear parameters corresponding to the planned route do not exceed the supply linear parameters of the current physical location, the current route of the planned route will not be offset.

4. The highway engineering project collaborative management method based on artificial intelligence according to claim 3 is characterized in that: The planned route after the offset is marked as a design planning drawing. At the same time, the design department conducts on-site surveys based on the real-time design planning drawings, and plans the route in the design planning drawings, indicating the roadbed and pavement design.

5. The highway engineering project collaborative management method based on artificial intelligence according to claim 1 is characterized in that: The design and construction collaboration process is as follows: After receiving the design planning drawings from the design department, the construction department will carry out actual construction planning according to the roadbed and pavement design parameters of the design planning drawings, collect roadbed construction information and pavement construction information, and if the roadbed construction information exceeds the excess value ratio threshold, or the pavement construction information exceeds the area density value ratio threshold, it is inferred that the construction department has an abnormality in the location of the currently planned highway area; If the roadbed construction information does not exceed the excess value ratio threshold, and the pavement construction information does not exceed the area density value ratio threshold, it is inferred that the construction department is in a normal position for the current planned highway area.

6. The highway engineering project collaborative management method based on artificial intelligence according to claim 5 is characterized in that: The roadbed construction information is: the excess earth excavation volume at any location in the planned highway area in the design and planning drawings relative to other locations except the current location, and the excess load after collected fill compaction relative to the planned peak load of passing vehicles, and the corresponding numerical ratio of the two excess volumes; the pavement construction information is: the corresponding numerical ratio of the proportion of non-paved area of ​​material pavement in the planned highway area in the design and planning drawings to the average paving density of the corresponding material pavement.

7. The highway engineering project collaborative management method based on artificial intelligence according to claim 1 is characterized in that: The construction supervision collaboration process is as follows: After the construction department starts construction according to the design planning drawings, the supervision department cooperates with the construction department to collect construction supervision information and use the formula The safety supervision coefficient is calculated, where AQ is the regional safety supervision coefficient, eyu1, eyu2 and eyu3 are the preset proportional coefficients respectively, and β is used as the error correction factor, with a value of 0.798; if the safety supervision coefficient of the construction area during the construction stage exceeds the safety supervision coefficient threshold, the supervision department infers that the construction department's construction is risky; if the safety supervision coefficient of the construction area during the construction stage does not exceed the safety supervision coefficient threshold, the supervision department infers that the construction department's construction is risk-free.

8. The highway engineering project collaborative management method based on artificial intelligence according to claim 7 is characterized in that: The construction supervision information includes the non-intersecting numerical span values ​​of the roadbed and pavement raw material processing parameters and the set parameter range in the highway engineering project during the construction phase, the continuous working time of the overlap between the planned moving trajectory of the roadbed and pavement processing equipment and the corresponding moving trajectory of the processing personnel in the highway engineering project during the construction phase, and the total deviation time between the power outage period and the actual power construction period in the highway engineering project during the construction phase, with corresponding setting numbers FJK, CGS and PSZ.

9. The highway engineering project collaborative management method based on artificial intelligence according to claim 1 is characterized in that: The supervision supplier collaboration process is as follows: Collect the supply quantity ratio information and the time quantity ratio information. If the supply quantity ratio information exceeds the supply quantity numerical ratio threshold, or the time quantity ratio information exceeds the time quantity numerical ratio threshold, it is inferred that the supplier planning of the supplier department is unreasonable; if the supply quantity ratio information does not exceed the supply quantity numerical ratio threshold, and the time quantity ratio information does not exceed the time quantity numerical ratio threshold, it is inferred that the supplier planning of the supplier department meets the actual construction needs; The supply ratio information is the ratio of the reciprocating floating span of the raw material demand corresponding to the supply cycle of the supplier department during the construction phase to the minimum value of the remaining raw material that can be allocated corresponding to the supply time of the supply cycle; The time-to-volume ratio information is the numerical ratio of the longest storage time of existing raw materials in the construction area when the supply cycle of the supplier department changes during the construction phase to the actual consumption ratio of the supply when the cycle changes.

10. A highway engineering project collaborative management system based on artificial intelligence, characterized in that: A highway engineering project collaborative management method based on artificial intelligence as described in any one of claims 1 to 9 above.

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