Digital highway construction and operation method based on 5G communication and holographic perception

Abstract

The present invention discloses a digital highway construction and operation method based on 5G communication and holographic perception, which relates to fields related to data processing. The method includes: performing multi-dimensional environmental monitoring on the first construction point in the predetermined highway construction line through a holographic perception device; analyzing the first construction pipeline characteristics and the first construction geological characteristics through an edge data processing center to obtain first three-dimensional holographic information; calling a highway construction evaluation function to evaluate and analyze the first three-dimensional holographic information; marking the first comprehensive construction index to the initial three-dimensional model of the predetermined highway construction line; and visually operating and maintaining the predetermined highway construction line according to the three-dimensional holographic model. The method solves the technical problems of the existing highway construction and operation, such as the lack of real-time and comprehensive data support, the difficulty in timely discovering and handling problems in the construction process, and the difficulty in operation and maintenance, and achieves the technical effect of timely discovering and handling problems through visual operation and maintenance of the construction process, and reducing the difficulty of operation and maintenance.

Description

Technical Field

[0001] The present application relates to the field of data processing, and in particular to a digital highway construction and operation method based on 5G communication and holographic perception. Background Art

[0002] With the rapid development of transportation infrastructure construction, the complexity and scale of highway construction projects are increasing, which puts forward higher requirements for environmental monitoring, risk assessment and operation and maintenance management during the construction process. At present, highway construction and operation and maintenance methods mainly rely on manual inspection, drawing records and post-analysis. These methods have problems such as untimely and incomplete information acquisition, low data processing efficiency, and difficulty in accurate prediction and real-time adjustment. Especially in the face of challenges such as complex geological conditions and dense construction pipelines, these methods seem to be inadequate, which can easily lead to construction delays, cost overruns and even safety accidents.

[0003] Among the current relevant technologies, highway construction and operation and maintenance lack real-time and comprehensive data support, and problems in the construction process are difficult to discover and deal with in a timely manner, resulting in technical problems that make operation and maintenance difficult. Summary of the invention

[0004] The present application provides a digital highway construction and operation and maintenance method based on 5G communication and holographic perception, adopts multi-dimensional environmental monitoring of the first construction point through holographic sensing equipment, analyzes the first construction pipeline characteristics and the first construction geological characteristics through the edge data processing center, calls the highway construction evaluation function to evaluate and analyze the first three-dimensional holographic information, marks the first comprehensive construction index to the initial three-dimensional model of the predetermined highway construction line, and performs visual operation and maintenance of the predetermined highway construction line according to the three-dimensional holographic model. Technical means such as these achieves the technical effect of timely discovering and handling problems and reducing the difficulty of operation and maintenance through visual operation and maintenance of the construction process.

[0005] This application provides a digital highway construction and operation method based on 5G communication and holographic perception, including:

[0006] A holographic sensing device is used to perform multi-dimensional environmental monitoring on a first construction point in a predetermined highway construction route to obtain first construction environment information, wherein the first construction environment information includes first construction pipeline characteristics and first construction geological characteristics; an edge data processing center is used to analyze the first construction pipeline characteristics and the first construction geological characteristics to obtain first three-dimensional holographic information of the first construction point; a highway construction evaluation function is retrieved to evaluate and analyze the first three-dimensional holographic information to obtain a first comprehensive construction index; the first comprehensive construction index is marked to an initial three-dimensional model of the predetermined highway construction route to obtain a three-dimensional holographic model; and visual operation and maintenance of the predetermined highway construction route is performed according to the three-dimensional holographic model.

[0007] In a possible implementation, the following processing is performed:

[0008] Randomly obtain any construction point in the predetermined highway construction route, and add the arbitrary construction point to the key perception point set; read the predetermined interval, and add the point whose distance from the arbitrary construction point is the predetermined interval to the key perception point set; randomly extract any key point in the key perception point set, and add the point whose distance from the arbitrary key point is the predetermined interval to the key perception point set; randomly extract any point in the key perception point set, and record it as the first construction point.

[0009] In a possible implementation, the following processing is performed:

[0010] The holographic sensing device includes a ground penetrating radar component and a surface emitting current component; the first construction point is monitored by the ground penetrating radar component to obtain first radar detection information; the first radar detection information is analyzed to obtain the depth of the first construction pipeline; the first point position of the first construction point is recorded as the first construction pipeline position, and together with the first construction pipeline depth, it constitutes the first construction pipeline characteristic; the first construction point is monitored by the surface emitting current component to obtain first resistivity information; the first resistivity information is traversed and matched in a geological resistivity database to obtain a first geological condition, and the characteristic of the first geological condition is recorded as the first construction geological characteristic; the first construction pipeline characteristic and the first construction geological characteristic constitute the first construction environment information.

[0011] In a possible implementation, the following processing is performed:

[0012] The geological resistivity database includes correspondence data between predetermined geological conditions and resistivities corresponding to the predetermined geological conditions, wherein the predetermined geological conditions at least include igneous rocks, sedimentary rocks, metamorphic rocks, volcanic rocks, soft soil, expansive soil, frozen soil and saline soil.

[0013] In a possible implementation, the following processing is performed:

[0014] The first construction pipeline depth and the first construction pipeline position in the first construction pipeline feature are normalized and weighted to obtain a first construction impact; the first construction geological feature in the first three-dimensional holographic information is traversed in the historical construction record to obtain a first historical record; whether the first historical record meets the predetermined statistical constraints is determined; if so, the first historical construction monitoring data in the first historical record is extracted; the first historical construction monitoring data is normalized and weighted to obtain a first construction difficulty; the highway construction evaluation function is called to calculate the first construction impact and the first construction difficulty to obtain the first comprehensive construction index.

[0015] In a possible implementation, the following processing is performed:

[0016] The expression of the highway construction evaluation function is as follows:

[0017] ;in, Characterizing the first construction point The first comprehensive construction index, Characterizing the first construction point The first construction impact on the first comprehensive construction index The feedback index, Characterizing the first construction point The first construction difficulty level versus the first comprehensive construction index The feedback index, Characterizing the first construction impact, Characterizing the first construction impact and the first comprehensive construction index The correlation coefficient of Characterizing the first construction difficulty, Characterizing the first construction difficulty and the first comprehensive construction index The correlation coefficient of , , , are the first coefficient, the second coefficient, the third coefficient and the fourth coefficient respectively, and , , and are the first weighting coefficient and the second weighting coefficient respectively.

[0018] In a possible implementation, the following processing is performed:

[0019] The first historical construction monitoring data at least includes monitoring data of construction period, construction safety and construction durability.

[0020] In a possible implementation, the following processing is performed:

[0021] According to the three-dimensional holographic model, if the first comprehensive construction index does not reach a predetermined index threshold, the first construction point is adjusted to obtain a first point adjustment result; and the predetermined highway construction route is adjusted according to the first point adjustment result.

[0022] In a possible implementation, the following processing is performed:

[0023] Read a predetermined neighborhood plan; obtain a first construction neighborhood of the first construction point based on the predetermined neighborhood plan, wherein the first construction neighborhood includes multiple points; obtain first three-dimensional holographic information of the first point through the holographic sensing device, and analyze the first three-dimensional holographic information to obtain a first neighborhood comprehensive construction index, wherein the first point is any one of the multiple points; when the first neighborhood comprehensive construction index reaches the predetermined index threshold, replace the first construction point with the first point as the adjustment result of the first point.

[0024] The digital highway construction and operation method based on 5G communication and holographic perception proposed in this application is firstly to perform multi-dimensional environmental monitoring of the first construction point in the predetermined highway construction line through a holographic sensing device to obtain first construction environment information, wherein the first construction environment information includes first construction pipeline characteristics and first construction geological characteristics. Then, the first construction pipeline characteristics and the first construction geological characteristics are analyzed through an edge data processing center to obtain first three-dimensional holographic information of the first construction point. Then, the highway construction evaluation function is called to evaluate and analyze the first three-dimensional holographic information to obtain a first comprehensive construction index. Then, the first comprehensive construction index is marked to an initial three-dimensional model of the predetermined highway construction line to obtain a three-dimensional holographic model. Finally, the predetermined highway construction line is visualized and operated according to the three-dimensional holographic model, thereby achieving the technical effect of timely discovering and handling problems and reducing the difficulty of operation and maintenance through visualized operation and maintenance of the construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the accompanying drawings of the embodiment of the present invention will be briefly introduced below. A flow chart is used in the present application to illustrate the operations performed by the method according to the embodiment of the present application. It should be understood that the preceding or following operations are not necessarily performed accurately in order. On the contrary, various steps can be processed in reverse order or simultaneously as needed. At the same time, other operations can also be added to these processes, or one or more operations can be removed from these processes.

[0026] Figure 1 A flowchart of a digital highway construction and operation method based on 5G communication and holographic perception provided in an embodiment of the present application;

[0027] Figure 2 A schematic diagram of the process of obtaining the first comprehensive construction index in the digital highway construction and operation method based on 5G communication and holographic perception provided in an embodiment of the present application. DETAILED DESCRIPTION

[0028] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below.

[0029] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. The described embodiments should not be regarded as limiting the present application. All other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0030] In the following description, reference is made to "some embodiments", which describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict, and the terms "first\second" involved are merely to distinguish similar objects and do not represent a specific ordering of objects. The terms "including" and "having" and any variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product, or server that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or modules that are not clearly listed or inherent to these processes, methods, products, or devices. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of this application. The terms used herein are for the purpose of describing the embodiments of the present application only.

[0031] The embodiment of the present application provides a digital highway construction and operation method based on 5G communication and holographic perception, such as Figure 1 As shown, the method includes:

[0032] Step S100, a holographic sensing device is used to perform multi-dimensional environmental monitoring on a first construction point in a predetermined highway construction route to obtain first construction environmental information, wherein the first construction environmental information includes first construction pipeline characteristics and first construction geological characteristics. Specifically, the holographic sensing device refers to a collection of multiple sensors that can fully capture and record on-site environmental information, and these devices can simultaneously obtain data of different dimensions, such as vision, distance, depth, temperature, humidity, etc. According to the specific needs and environmental conditions of the construction point, a holographic sensing device, such as a high-definition camera, radar, LiDAR, infrared sensor, geological exploration instrument, etc., is installed at the first construction point of the predetermined highway construction route, and necessary calibration work, such as lens adjustment, angle correction, parameter setting, etc., is performed to ensure the accuracy of the data. Among them, the first construction point refers to a specific construction location or area in the predetermined highway construction route, at which multi-dimensional environmental monitoring is performed to obtain construction environmental information. The multi-dimensional environmental monitoring refers to all-round and multi-angle monitoring of the construction site, collecting a variety of environmental information including topography, pipeline layout, rock and soil structure, groundwater level, etc., to provide a comprehensive and accurate description of the construction environment. Specifically, according to a predetermined schedule or triggering condition (such as the start of construction, environmental changes, etc.), the holographic sensing device is started to collect data. The holographic sensing device uses its own sensors to perform an all-round scan of the construction site and collect multi-dimensional environmental data, including video images, radar echoes, laser point clouds, infrared radiation, geological parameters, etc. The collected multi-dimensional environmental data is parsed to extract useful information elements, such as feature points in the image, target positions in radar echoes, and three-dimensional coordinates in laser point clouds. The parsed information elements are classified according to different categories, and detailed information on the first construction pipeline characteristics and the first construction geological characteristics are extracted from the classified data. Among them, the first construction pipeline characteristics refer to the characteristic information such as the location, direction, material, and size of various pipelines in the first construction site; the first construction geological characteristics refer to the geological condition information of the first construction site, including rock and soil type, rock layer distribution, groundwater level, rock and soil bearing capacity, etc. The extracted pipeline characteristics and geological characteristics information are integrated to form a complete data set of the first construction environment information.

[0033] In a possible implementation, a holographic sensing device is used to perform multi-dimensional environmental monitoring on a first construction point in a predetermined highway construction route to obtain first construction environmental information, wherein the first construction environmental information includes first construction pipeline characteristics and first construction geological characteristics. Step S100 further includes:

[0034] Step S110, randomly obtain any construction point in the predetermined highway construction line, and add the arbitrary construction point to the key perception point set. Specifically, determine the total length and approximate position of the predetermined highway construction line, use a random number generator to generate a position point within the length range of the predetermined highway construction line, and use the construction point corresponding to this position point (a specific position point on the highway construction line, which can be a specific construction section, intersection or specific geographical coordinates, etc.) as the starting point, and add it to the key perception point set. Step S120, read the predetermined interval, and add the point whose distance from the arbitrary construction point is the predetermined interval to the key perception point set. Specifically, according to the characteristics of the construction line and the monitoring requirements, a monitoring interval (such as every 50 meters, 100 meters, etc.) is pre-set, and a point is taken from the key perception point set (the point determined in S110 when it is first executed), and on the construction line, with the point as the center, extend to both sides (or one side) according to the predetermined interval, find the corresponding construction point, and add it to the key perception point set. Step S130, randomly extract any key point from the key perception point set, and add the point whose distance from the any key point is the predetermined interval to the key perception point set. Specifically, randomly select a point from the constructed key perception point set, take the point as the center, and continue to add new points to the key perception point set at predetermined intervals until a certain number or coverage requirement is met. Step S140, randomly extract any point from the key perception point set, and record it as the first construction point. Specifically, randomly select a point from the constructed key perception point set, and determine the point as the first construction point for multi-dimensional environmental monitoring. In this implementation method, the selection of monitoring points is based on randomness and predetermined intervals. On the premise of ensuring the monitoring effect, the number of monitoring points can be reasonably controlled, thereby achieving the technical effect of reducing the monitoring cost.

[0035] In a possible implementation, a holographic sensing device is used to perform multi-dimensional environmental monitoring on a first construction point in a predetermined highway construction route to obtain first construction environmental information, wherein the first construction environmental information includes first construction pipeline characteristics and first construction geological characteristics. Step S100 further includes:

[0036] Step S150, the holographic sensing device includes a ground-penetrating radar component and a surface-emitting current component. Specifically, the holographic sensing device is an integrated system integrating multiple sensors and technologies, and is used to obtain multi-dimensional information of the construction environment, wherein the ground-penetrating radar component uses electromagnetic waves to penetrate the surface to detect underground structures; the surface-emitting current component applies current on the surface to measure the change in underground resistivity to infer the geological structure. Step S160, the first construction point is monitored by the ground-penetrating radar component to obtain the first radar detection information. Specifically, the ground-penetrating radar component transmits electromagnetic waves underground and receives reflected signals, which contain information about the underground structure. By processing these signals, images or data of the underground structure are generated to obtain the first radar detection information. Step S170, the first radar detection information is analyzed to obtain the depth of the first construction pipeline. Specifically, image processing or signal processing technology is used to analyze the characteristics of the reflected signal intensity, waveform, etc. in the radar detection information, and algorithms such as edge detection and pattern recognition are applied to identify the location of the construction pipeline and calculate its depth. Step S180, record the first point position of the first construction point as the first construction pipeline position, and form the first construction pipeline feature with the first construction pipeline depth. Specifically, the geographic coordinates (such as longitude and latitude, elevation) of the construction point are combined with the pipeline depth obtained by radar detection to form a complete description of the construction pipeline feature. Step S190, monitor the first construction point through the surface current emission component to obtain the first resistivity information. Specifically, the surface current emission component applies current to the ground, measures the resistivity change during the propagation of the current underground, and generates the first resistivity information. Step S1100, traverse and match the first resistivity information in the geological resistivity database to obtain the first geological condition, and record the feature of the first geological condition as the first construction geological feature. Specifically, the geological resistivity database stores the typical value or range of resistivity under different geological conditions, traverses and matches the first resistivity information with the data in the geological resistivity database, finds the closest or most consistent data entry, and thus determines the geological conditions under the first construction point. Step S1110, the first construction pipeline characteristics and the first construction geological characteristics constitute the first construction environment information. Specifically, the construction pipeline characteristics obtained in step S180 and the construction geological characteristics obtained in step S1100 are combined to form comprehensive construction environment information about the first construction point. This implementation method uses a ground penetrating radar component and a surface emission current component to obtain the first construction pipeline characteristics and the first construction geological characteristics, utilizing their respective detection advantages and complementarity, and achieving the technical effect of improving the comprehensiveness, accuracy and efficiency of construction environment monitoring.

[0037] In a possible implementation, the first resistivity information is traversed and matched in a geological resistivity database to obtain a first geological condition, and the characteristics of the first geological condition are recorded as the first construction geological characteristics. Step S1100 further includes: Step S1101, the geological resistivity database includes the corresponding relationship data between the predetermined geological conditions and the resistivity corresponding to the predetermined geological conditions, wherein the predetermined geological conditions at least include igneous rocks, sedimentary rocks, metamorphic rocks, volcanic rocks, soft soil, expansive soil, frozen soil and saline soil. Specifically, the geological resistivity database is a data set that stores the corresponding relationship between different geological conditions and their resistivity. Resistivity is a physical quantity that reflects the conductivity of a material. The resistivity of different geological conditions is different, so the underground geological structure can be inferred by resistivity measurement. Among them, the predetermined geological conditions are geological types divided according to factors such as the genesis, properties, and structure of rocks and soils, and at least include types such as igneous rocks, sedimentary rocks, metamorphic rocks, volcanic rocks, soft soil, expansive soil, frozen soil and saline soil. This implementation method utilizes the geological resistivity database to traverse and match resistivity information, saving the time cost of traditional on-site exploration, quickly and accurately inferring underground geological conditions, and achieving the technical effect of improving exploration efficiency.

[0038] Step S200, the first construction pipeline feature and the first construction geological feature are analyzed by the edge data processing center to obtain the first three-dimensional holographic information of the first construction point. Specifically, the edge data processing center is a data processing unit located at the edge of the network, which is used to quickly respond to and process the holographic sensing device data from the construction site. The edge data processing center has low latency and high processing efficiency, and is used to generate three-dimensional holographic information in real time or near real time. Specifically, the edge data processing center receives the first construction pipeline feature and the first construction geological feature data transmitted from the holographic sensing device, and performs pre-processing work such as cleaning, denoising, and format conversion on the received data to ensure the accuracy and consistency of the data. The first construction pipeline feature is deeply analyzed to identify the specific type (such as water pipes, electric wires, gas pipes, etc.), material, size, burial depth, direction and other information of the pipeline; the first construction geological feature is carefully analyzed to determine the geological conditions such as rock and soil type, rock layer distribution, groundwater level, rock and soil bearing capacity. Key feature information is extracted from the analysis results, and a basic three-dimensional model of the first construction site is constructed based on the extracted pipeline features and geological feature information. The basic three-dimensional model is a simplified geometric representation used to represent the approximate shape and layout of the construction area. Detailed pipeline layout and geological structure information are added to the basic three-dimensional model, including embedding the pipeline into the model according to its actual location and direction, and reflecting the differences in geological conditions (such as the boundaries of different soil layers, groundwater levels, etc.) in the model, to form a holographic information model containing rich construction environment information, namely, the first three-dimensional holographic information.

[0039] Step S300, calling the highway construction evaluation function to evaluate and analyze the first three-dimensional holographic information to obtain a first comprehensive construction index. Specifically, the highway construction evaluation function is a mathematical model or algorithm based on professional knowledge and experience for evaluating highway construction conditions, risk levels and difficulties, and is used to calculate a series of evaluation indicators based on input data (such as three-dimensional holographic information), and combine these indicators to obtain a comprehensive evaluation result to quantify the construction status, efficiency and quality. Specifically, according to the specific needs of the construction project, based on multiple dimensions such as construction efficiency, quality, safety, and cost, a highway construction evaluation function is selected or developed. The first three-dimensional holographic information is preprocessed to remove noise, redundancy and error information in the three-dimensional holographic information, and the three-dimensional holographic information is converted into a format that can be processed by the highway construction evaluation function, such as a mesh model, point cloud data, etc. The preprocessed first three-dimensional holographic information is input into the highway construction evaluation function. The highway construction evaluation function calculates a series of evaluation indicators, such as construction efficiency index, quality qualification rate, number of potential safety hazards, etc., based on the input three-dimensional holographic information. The various evaluation indicators are weighted summed or other comprehensive evaluation methods are used to obtain the first comprehensive construction index. The first comprehensive construction index integrates multiple dimensions such as construction efficiency, quality, and safety, and comprehensively reflects the current construction status.

[0040] like Figure 2 As shown, in a possible implementation, a highway construction evaluation function is called to evaluate and analyze the first three-dimensional holographic information to obtain a first comprehensive construction index, and step S300 further includes:

[0041] Step S310, normalize and weight the first construction pipeline depth and the first construction pipeline position in the first construction pipeline feature to obtain a first construction impact. Specifically, the depth and position information of the first construction pipeline are extracted from the first three-dimensional holographic information. Since the depth and position of the pipeline have different dimensions and ranges, these data are normalized to convert them to the same scale, and different weights are assigned to them according to the different degrees of influence of the depth and position of the construction pipeline on the construction. For example, a pipeline with a deeper depth will have a greater impact on the construction, so a higher weight can be assigned. The normalized and weighted depth and position information is calculated according to a predetermined formula or algorithm to obtain a first construction impact. Step S320, traverse the first construction geological feature in the first three-dimensional holographic information in the historical construction record to obtain a first historical record. Specifically, the historical construction record contains information such as historical construction geological characteristics and historical construction monitoring data. The construction geological characteristics, such as rock and soil type, groundwater level, etc., are extracted from the first three-dimensional holographic information. The extracted geological characteristics are used as query conditions to traverse the historical construction record data to find historical records similar to the current construction environment. According to the matching degree (such as the similarity of geological characteristics), the historical record that best matches the current construction environment is selected as the first historical record. Step S330, determine whether the first historical record meets the predetermined statistical constraints. Specifically, set statistical constraints, such as the similarity threshold of the historical records, the data volume requirements, etc., compare the first historical record with these statistical constraints, and verify whether they meet the requirements. Step S340, if it meets, extract the first historical construction monitoring data in the first historical record. Specifically, if the first historical record meets the predetermined statistical constraints, extract the historical construction monitoring data related to the current construction, such as settlement, deformation rate, etc. Step S350, normalize and weight the first historical construction monitoring data to obtain the first construction difficulty. Specifically, the historical construction monitoring data is normalized to eliminate the dimensional differences between different data. Different weights are assigned to various types of monitoring data according to the degree of influence of the historical construction monitoring data on the construction difficulty. The normalized and weighted historical construction monitoring data is calculated according to a predetermined formula or algorithm to obtain the first construction difficulty. Step S360, the highway construction evaluation function is called to calculate the first construction influence and the first construction difficulty to obtain the first comprehensive construction index. Specifically, the first construction influence and the first construction difficulty are passed as input parameters to the highway construction evaluation function. The highway construction evaluation function calculates according to a certain algorithm based on the input parameters to obtain the first comprehensive construction index. This implementation method comprehensively evaluates the complexity and difficulty of highway construction, and achieves the technical effect that the calculated first comprehensive construction index can intuitively reflect the complexity and difficulty of construction, and provide an accurate basis for construction decision-making.

[0042] In a possible implementation, if it is in compliance, the first historical construction monitoring data in the first historical record is extracted, and step S340 further includes: step S341, the first historical construction monitoring data at least includes monitoring data of construction cycle, construction safety and construction durability. Specifically, the construction cycle monitoring data records the start time, end time and time nodes of each key stage of the construction project, which is used to evaluate construction efficiency, progress control and resource scheduling; the construction safety monitoring data includes safety accident records, safety hazard investigation results, safety training, safety equipment use, etc. during the construction process, which is used to evaluate construction safety conditions, identify potential risks, etc.; the construction durability monitoring data is the result of quality inspection, durability testing and long-term tracking monitoring after the completion of construction, reflecting the long-term stability and reliability of the construction project, and is used to evaluate construction quality, predict maintenance needs, etc. This implementation method comprehensively considers the historical data on construction cycle, construction safety and construction durability, and achieves the technical effect of providing comprehensive data support for the calculation of construction difficulty and improving the comprehensiveness and scientificity of construction difficulty calculation.

[0043] In a possible implementation, the highway construction evaluation function is called to calculate the first construction impact and the first construction difficulty to obtain the first comprehensive construction index, and step S360 further includes:

[0044] Step S361, the highway construction evaluation function is expressed as follows:

[0045] ;

[0046] in, Characterizing the first construction point The first comprehensive construction index, Characterizing the first construction point The first construction impact on the first comprehensive construction index The feedback index, Characterizing the first construction point The first construction difficulty level versus the first comprehensive construction index The feedback index, Characterizing the first construction impact, Characterizing the first construction impact and the first comprehensive construction index The correlation coefficient of Characterizing the first construction difficulty, Characterizing the first construction difficulty and the first comprehensive construction index The correlation coefficient of , , , are the first coefficient, the second coefficient, the third coefficient and the fourth coefficient respectively, and , , and They are the first weighting coefficient and the second weighting coefficient respectively. This implementation method converts the construction impact and construction difficulty into specific numerical values ​​for calculation through mathematical formulas and functions, achieving the technical effect of making construction evaluation more objective and scientific.

[0047] Step S400, marking the first comprehensive construction index to the initial three-dimensional model of the predetermined highway construction route to obtain a three-dimensional holographic model. Specifically, the initial three-dimensional model of the predetermined highway construction route is obtained or constructed, and the initial three-dimensional model contains basic information such as terrain, landform, and existing road network. For example, all relevant data about the predetermined highway construction route are collected, including but not limited to topography, geological conditions, environmental factors, construction plan, material information, etc., and based on the collected topography data, a terrain model of the area where the predetermined highway construction route is located is constructed using three-dimensional modeling software and data processing tools such as AutoCAD, Revit, 3ds Max, etc. On the terrain model, the highway route is drawn according to the construction plan, including the road centerline, lane line, slope, etc., and the terrain model, highway route design, and other related facilities (such as bridges, culverts, etc.) Models are integrated to form a complete initial three-dimensional model. The first comprehensive construction index is mapped to the corresponding position in the initial three-dimensional model. For example, the index value is marked on the model in color, number or other forms. By adjusting the color, transparency, texture and other parameters of the model, the first comprehensive construction index is made more intuitive and easy to understand in the initial three-dimensional model to form a three-dimensional holographic model. The three-dimensional holographic model can be used for simulation of construction plans, monitoring of construction processes and evaluation of construction effects.

[0048] Step S500, visual operation and maintenance of the predetermined highway construction route is performed according to the three-dimensional holographic model. Specifically, the constructed three-dimensional holographic model is imported into the visual operation and maintenance system, and various parameters of the system are configured according to the operation and maintenance requirements, such as data update frequency, monitoring range, alarm threshold, etc. The real-time data (such as construction progress, equipment status, environmental parameters, etc.) in the construction process are connected to the operation and maintenance system, and the three-dimensional holographic model is rendered with high quality by using graphic rendering technology to make it more realistic and vivid, and various data and information in the construction process are displayed in real time in the form of animation, charts, etc. For example, the construction progress bar, equipment operation status indicator light, environmental parameter change curve, etc. can be displayed. The construction site is monitored in all directions and around the clock by using technical means such as video monitoring and sensor monitoring; the monitoring data is intelligently analyzed by using technical means such as data analysis and machine learning, potential safety hazards or construction problems are discovered in time, and early warning information is issued; the collected construction data is deeply mined and analyzed to extract valuable information and laws, and decision support is provided for construction managers based on the data analysis results. For example, it is possible to predict the construction progress, evaluate the construction quality, optimize the construction plan, etc.; through interface design, operation instructions and other means, the operation and maintenance system has good human-computer interaction performance, and users can interact with the system through devices such as mouse, keyboard, touch screen, etc. The embodiment of the present application adopts multi-dimensional environmental monitoring of the first construction point through a holographic sensing device, analyzes the first construction pipeline characteristics and the first construction geological characteristics through an edge data processing center, retrieves the highway construction evaluation function to evaluate and analyze the first three-dimensional holographic information, marks the first comprehensive construction index to the initial three-dimensional model of the predetermined highway construction line, and performs visual operation and maintenance of the predetermined highway construction line according to the three-dimensional holographic model. Technical means such as these achieve the technical effect of timely discovering and handling problems and reducing the difficulty of operation and maintenance through visual operation and maintenance of the construction process.

[0049] In a possible implementation, visual maintenance is performed on the predetermined highway construction route according to the three-dimensional holographic model, and step S500 further includes:

[0050] Step S510, according to the three-dimensional holographic model, if the first comprehensive construction index does not reach the predetermined index threshold, the first construction point is adjusted to obtain the first point adjustment result. Specifically, the calculated first comprehensive construction index is compared with the predetermined index threshold, and the predetermined index threshold is set according to the engineering requirements, industry standards or historical experience, and is used to determine whether the current construction point meets the requirements. If the first comprehensive construction index does not reach the predetermined index threshold, it means that there is a problem with the current construction point and it needs to be adjusted. The specific content of the adjustment may include changing the construction location, adjusting the construction method, increasing resource investment, etc. According to the adjustment plan, the relevant information in the three-dimensional holographic model is updated to generate the first point adjustment result. Step S520, according to the first point adjustment result, the predetermined highway construction line is adjusted accordingly. Specifically, according to the first point adjustment result, the predetermined highway construction line is adjusted accordingly, including modifying the construction sequence, adjusting the construction section division, optimizing resource allocation, etc., and the adjusted construction line information is updated to the three-dimensional holographic model to make the model consistent with the actual situation. This implementation method can detect and solve problems in a timely manner through real-time monitoring and comprehensive evaluation of the construction status of construction sites, achieving the technical effect of improving construction efficiency, ensuring construction quality and reducing construction risks.

[0051] In a possible implementation, according to the three-dimensional holographic model, if the first comprehensive construction index does not reach a predetermined index threshold, the first construction point is adjusted to obtain a first point adjustment result, and step S510 further includes:

[0052] Step S511, read the predetermined neighborhood plan. Specifically, access a database or file storing the predetermined neighborhood plan, wherein the predetermined neighborhood plan is a series of strategies or plans that are pre-defined based on engineering experience, topography, traffic conditions and other factors, and are used to guide the adjustment of construction points, and include a series of possible construction point adjustment strategies, which define surrounding alternative points or areas that can be considered when a certain construction point does not meet the requirements. Step S512, based on the predetermined neighborhood plan, obtain the first construction neighborhood of the first construction point, and the first construction neighborhood includes multiple points. Specifically, according to the read predetermined neighborhood plan, determine the first construction neighborhood around the first construction point, the first construction neighborhood is centered on the first construction point, and is an area containing multiple potential alternative points determined according to the predetermined neighborhood plan. The scope of this neighborhood and the points included can be accurately defined through a geographic information system (GIS) or similar spatial analysis tools. Step S513, obtain the first three-dimensional holographic information of the first point through the holographic sensing device, and analyze the first three-dimensional holographic information to obtain the first neighborhood comprehensive construction index, the first point is any one of the multiple points. Specifically, for any point in the first construction neighborhood, use the holographic sensing device to obtain the three-dimensional holographic information of the point, use the first three-dimensional holographic information, combined with factors such as construction impact and construction difficulty, calculate the first neighborhood comprehensive construction index of each point, the first neighborhood comprehensive construction index reflects the comprehensive quality of construction at the point. Step S514, when the first neighborhood comprehensive construction index reaches the predetermined index threshold, replace the first construction point with the first point as the adjustment result of the first point. Specifically, compare the first neighborhood comprehensive construction index of each point in the first construction neighborhood with the predetermined index threshold, when it is found that the first neighborhood comprehensive construction index of a certain point reaches or exceeds the predetermined index threshold, the point is used as an alternative to the first construction point, that is, the adjustment result of the first point. This implementation method finds the best alternative point through the analysis of predetermined neighborhood plans and three-dimensional holographic information, achieving the technical effect of precise adjustment and optimization of construction points.

[0053] The above specific implementation manner does not constitute a limitation to the protection scope of the present application. It should be understood by those skilled in the art that various modifications, combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application. In some cases, the actions or steps recorded in the present application can be performed in an order different from that in the embodiment and can still achieve the desired results. In addition, the process depicted in the accompanying drawings does not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

Claims

1. A digital highway construction and operation method based on 5G communication and holographic perception, characterized in that: include: Perform multi-dimensional environmental monitoring on a first construction point in a predetermined highway construction route by using a holographic sensing device to obtain first construction environmental information, wherein the first construction environmental information includes first construction pipeline characteristics and first construction geological characteristics; Analyzing the first construction pipeline characteristics and the first construction geological characteristics through the edge data processing center to obtain first three-dimensional holographic information of the first construction point; Retrieving a highway construction evaluation function to evaluate and analyze the first three-dimensional holographic information to obtain a first comprehensive construction index; Marking the first comprehensive construction index to the initial three-dimensional model of the predetermined highway construction route to obtain a three-dimensional holographic model; Performing visual operation and maintenance on the predetermined highway construction route according to the three-dimensional holographic model; The holographic sensing device includes a ground penetrating radar component and a surface emitting current component; The first construction point is monitored by the ground penetrating radar component to obtain first radar detection information; Analyzing the first radar detection information to obtain a first construction pipeline depth; Recording the first point position of the first construction point as the first construction pipeline position, and combining it with the first construction pipeline depth to form the first construction pipeline feature; The first construction point is monitored by the surface current emission component to obtain first resistivity information; Traversing and matching the first resistivity information in a geological resistivity database to obtain a first geological condition, and recording a feature of the first geological condition as the first construction geological feature; The first construction pipeline feature and the first construction geological feature constitute the first construction environment information; Normalizing and weighting the first construction pipeline depth and the first construction pipeline position in the first construction pipeline feature to obtain a first construction influence degree; Traversing the first construction geological feature in the first three-dimensional holographic information in historical construction records to obtain first historical records; Determining whether the first historical record meets a predetermined statistical constraint; If yes, extracting the first historical construction monitoring data in the first historical record; Normalizing and weighting the first historical construction monitoring data to obtain a first construction difficulty; Retrieving the highway construction evaluation function to calculate the first construction impact and the first construction difficulty to obtain the first comprehensive construction index; The expression of the highway construction evaluation function is as follows: ； in, Characterizing the first construction point The first comprehensive construction index, Characterizing the first construction point The first construction impact on the first comprehensive construction index The feedback index, Characterizing the first construction point The first construction difficulty level versus the first comprehensive construction index The feedback index, Characterizing the first construction impact, Characterizing the first construction impact and the first comprehensive construction index The correlation coefficient of Characterizing the first construction difficulty, Characterizing the first construction difficulty and the first comprehensive construction index The correlation coefficient of , , , are the first coefficient, the second coefficient, the third coefficient and the fourth coefficient respectively, and , , and are the first weighting coefficient and the second weighting coefficient respectively.

2. According to claim 1, the digital highway construction and operation method based on 5G communication and holographic perception is characterized in that: include: Randomly obtain any construction point in the predetermined highway construction route, and add the any construction point to the key sensing point set; Reading a predetermined interval, and adding a point whose distance from any construction point is the predetermined interval to the key sensing point set; Randomly extract any key point in the key perception point set, and add points that are at a predetermined interval from the any key point to the key perception point set; Randomly extract any point in the key sensing point set and record it as the first construction point.

3. According to the digital highway construction and operation method based on 5G communication and holographic perception according to claim 1, it is characterized in that: The geological resistivity database includes correspondence data between predetermined geological conditions and resistivities corresponding to the predetermined geological conditions, wherein the predetermined geological conditions at least include igneous rocks, sedimentary rocks, metamorphic rocks, volcanic rocks, soft soil, expansive soil, frozen soil and saline soil.

4. According to claim 1, the digital highway construction and operation method based on 5G communication and holographic perception is characterized in that: The first historical construction monitoring data at least includes monitoring data of construction period, construction safety and construction durability.

5. According to claim 1, the digital highway construction and operation method based on 5G communication and holographic perception is characterized in that: include: According to the three-dimensional holographic model, if the first comprehensive construction index does not reach a predetermined index threshold, adjusting the first construction point to obtain a first point adjustment result; The predetermined highway construction route is adjusted according to the first point adjustment result.

6. The digital highway construction and operation method based on 5G communication and holographic perception according to claim 5 is characterized in that: include: Reading a predetermined neighborhood solution; Acquire a first construction neighborhood of the first construction point based on the predetermined neighborhood solution, where the first construction neighborhood includes a plurality of points; Obtaining first three-dimensional holographic information of a first point through the holographic sensing device, and analyzing the first three-dimensional holographic information to obtain a first neighborhood comprehensive construction index, wherein the first point is any one of the multiple points; When the first neighborhood comprehensive construction index reaches the predetermined index threshold, the first construction point is replaced by the first point as the first point adjustment result.

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