63 results about "Virtual modeling" patented technology

The invention relates to the technical field of virtual modeling, in particular to a lamp arrangement method and system based on virtual modeling and a medium. The method comprises the following steps: obtaining dynamic monitoring data of a target space, wherein the dynamic monitoring data comprises real-time illumination intensity data, people flow density data and ambient light change data; performing prediction modeling on the illumination demand of the target space according to the dynamic monitoring data to obtain illumination demand prediction data including expected illumination requirements and light distribution characteristics in different time periods; the adaptive light propagation grid is constructed in the digital twinborn space based on the illumination demand prediction data, grid division data are obtained, and the adaptive light propagation grid has high grid density in a region with severe illumination change and low grid density in a region with smooth illumination change. According to the method, comprehensive illumination analysis and evaluation can be carried out in the initial stage of design, and blindness and low efficiency in a traditional design method are avoided.

The invention relates to the technical field of smart home, in particular to an intelligent control system for a temperature and humidity controller, and the system comprises a data collection module which is used for collecting building data, environment data, equipment data and meteorological data, carrying out the preprocessing of the collected data, and carrying out the fusion of the collected data, and constructing a basic data set; the data acquisition module comprises at least one sensor node used for acquiring environmental parameters. Through multi-dimensional data acquisition including building data, environment data, equipment data and meteorological data and three-dimensional grid division of the internal space of the building, the problem that deployment of sensor nodes in an old building is limited is solved, an interpolation method is combined with virtual modeling, a data blind area is made up, and comprehensiveness and accuracy of temperature and humidity adjustment are ensured; and the influence of temperature and humidity propagation is reflected more accurately in combination with a building layout correction factor and a dynamic environment correction factor, a dynamic adjustment mechanism enables the system to adapt to a complex building environment, and the accuracy of an adjustment effect is improved.

The invention discloses a bionic flapping-wing aircraft performance optimization method and system based on artificial intelligence, and relates to the technical field of artificial intelligence, the system comprises a management center, and the management center is connected with an intelligent acquisition module, a bionic processing module, a flight analysis module and an optimization decision module; performing data conversion on the collected flapping wing comprehensive data to obtain a flapping wing comprehensive signal, and setting a normalized wave variation coefficient to perform coefficient extraction on the flapping wing comprehensive signal to obtain a flapping wing homogeneous signal coefficient; accompanying matching is carried out through flapping wing homogeneous signal coefficients, matched flapping wing coefficient factors are obtained, and a flapping wing factor set is constructed; constructing a virtual modeling space to perform scheme mimicry adjustment on the flapping wing factor set to obtain adjustment flapping wing coefficient factors, and performing statistical screening and preferential updating on the adjustment flapping wing coefficient factors to obtain an optimal flight optimization strategy; manual intervention is reduced, optimization efficiency is improved, and aircraft research and development efficiency and aircraft adaptability are improved.

The invention belongs to the technical field of measurement, and discloses a line laser space attitude on-machine calibration method based on any calibration object, which comprises the following steps: creating a geometric model of any calibration object through a virtual modeling technology, extracting theoretical point cloud data on the surface of the model, scanning an actual calibration object by using a line laser sensor to obtain two groups of point cloud data, calibration parameters of the line laser sensor relative to the center of the machine tool spindle are calculated by means of point cloud data obtained through scanning and theoretical point cloud data. The method effectively improves the line laser calibration precision and efficiency, gets rid of high dependence on a calibration object, and is a calibration method with a wide application prospect.

The invention discloses a building equipment and material intelligent transportation analysis system based on mixed reality, and relates to the technical field of transportation in the construction process, and the system comprises a data collection module, a virtual model construction module, a transportation path planning module, an equipment disassembly degree measurement and calculation module, a scheme economy evaluation module and an optimal scheme output module. According to the invention, on the basis of mixed reality equipment and an unmanned aerial vehicle telemetering technology, high-efficiency acquisition and high-precision three-dimensional virtual modeling of transportation channel and equipment data are completed, manual measurement limitation is broken through, traffic is dynamically simulated, paths are screened, calculation and disassembly are carried out, the structure safety is guaranteed, and a complex scene is adapted; a cost-benefit balance algorithm is introduced, a multi-dimensional evaluation system is constructed, the cost and influence are comprehensively considered, additional evaluation is dynamically triggered, a special scene is adjustable, and scientific support is provided for intelligent transportation management.

The application provides a virtual modeling-based flight control ICD protocol simulation verification system and a flight control system, comprising a network topology modeling module, a virtual bus modeling service module, an ICD modeling service module, a processing algorithm modeling service module and an ICD simulation running monitoring module, and each module cooperatively realizes a full-process closed loop from ICD analysis to virtual bus simulation verification. The application completes network construction of the system by simulating the commonly used system network bus in the design stage, and in combination with the data processing algorithm, the business data interaction between the system nodes can be simulated in the system design front end, the ICD design problem is identified, the compatibility verification of the ICD and the hardware bus interface is completed in the design front end, the rework waste caused by the design mismatch problem is reduced, and the reliability and delivery efficiency of the system are improved.

The invention relates to the technical field of campus management systems, in particular to an intelligent campus comprehensive management system based on geo-fence and digital twinning, and the system comprises a fence monitoring module, a scene modeling module, a trend analysis module, a resource scheduling module and a management optimization module. According to the method, regional personnel and equipment data are collected through a fence and a sensor, retention and power abnormity are identified through density clustering, parameter set driving digital twin modeling is performed, a scene is dynamically reconstructed through Kalman filtering, people flow temperature change and a deviation region are identified through trend analysis, and the security personnel position and the people flow density are combined. The support vector machine classifies scheduling priorities, intelligently screens an optimal allocation scheme, forms a closed-loop response mechanism, improves the real-time performance and accuracy of risk identification and response, enhances the synchronization capability of virtual modeling to a real scene, enhances the early warning precision and range judgment of trend analysis, improves the efficiency and rationality of scheduling response, and improves the reliability of risk identification and response. And the overall resource management and service capability of the campus is optimized.

The invention relates to the technical field of digital modeling, in particular to a three-dimensional embossment type virtual modeling device based on digital indoor and outdoor planning, which utilizes a virtual unmanned aerial vehicle and a laser scanner to scan the inside and the outside of a building to form an embossment effect outside the building and an embossment effect of a floor, a wall body and a ceiling inside the building. The method comprises the following steps: modeling a whole building by utilizing three-dimensional laser scanning to obtain a three-dimensional effect picture of the building, generating a virtual embossment effect module to receive three-dimensional structure data, carrying out copying by utilizing a three-dimensional modeling technology, importing an embossment pattern, and finally constructing a virtual indoor and outdoor scene and rendering the height of the ground by utilizing layers with different heights through a multi-layer virtual terrain module. A multi-source data fusion acquisition technology improves the precision and integrity of a building model, provides a high-quality data basis for the generation of an embossment effect, and a layered adaptive embossment depth construction technology enables the embossment effect to better conform to the structural characteristics of a building, and enhances the stereoscopic impression and spatial expressive force of the model.

The invention provides a flight control ICD protocol simulation verification system based on virtual modeling and a flight control system. The flight control ICD protocol simulation verification system comprises a network topology modeling module, a virtual bus modeling service module, an ICD modeling service module, a processing algorithm modeling service module and an ICD simulation operation monitoring module, and all the modules cooperate to achieve a whole-process closed loop from ICD analysis to virtual bus simulation verification. According to the method, network construction of the system is completed by virtually simulating a common system network bus in a design stage, service data interaction between system nodes can be simulated and ICD design problems can be identified at a system design front end by combining a data processing algorithm, compatibility verification of the ICD and a hardware bus interface is completed at the design front end, and the design efficiency is improved. Reworking waste caused by the design mismatching problem is reduced, and the reliability and delivery efficiency of the system are improved.

The present invention relates to the field of data processing, and in particular to a method and device for intelligent processing of 3D point cloud data. The method comprises the following steps: obtaining initial image data to be processed; the initial image data includes a target object to be analyzed in an industrial monitoring scene; performing three-dimensional splicing on the initial image data to obtain a spliced image corresponding to the target object; performing virtual modeling based on the spliced image to obtain an initial virtual model of the target object; optimizing the spatial morphology of the initial virtual model through an adaptive optimization model to obtain an optimized virtual model; extracting the three-dimensional point cloud data of the target object from the optimized virtual model to complete the intelligent extraction of the three-dimensional point cloud data. The method can realize automated three-dimensional image analysis and extraction of target objects in industrial monitoring scenes, improve the image processing accuracy and efficiency of industrial monitoring, and provide users with more comprehensive and timely automated image processing services.

The invention relates to the technical field of community governance data processing, in particular to a digital twin-driven multi-source information intelligent decision system and method. The method comprises the steps of collecting community, building and facility operation data, generating a community three-dimensional virtual model, establishing a data corresponding relation between the virtual model and an entity, and performing data association; acquiring environment state data in real time, fusing the environment state data, and analyzing potential problems of community governance; generating a decision scheme according to the data analysis result, converting the decision scheme into an execution instruction, and sending the execution instruction to a corresponding execution main body; the system comprises a community virtual modeling module, a data fusion analysis module and a decision execution module. By means of the mode, real-time virtual mapping of the community space is achieved, community dynamic states are simulated and predicted in real time, and the decision support capacity is improved.

The invention discloses a virtuality and reality combined simulation method and a real object device. The virtuality and reality combined simulation device comprises a data acquisition module, a virtual modeling module, a virtuality and reality fusion module, an interaction control module and a data storage and analysis module. The data acquisition module is used for collecting various data of a real scene, the virtual modeling module is used for building a virtual model according to the collected data, simulating an object and an environment in the real scene and building a virtual world, the virtual-real fusion module is used for fusing the virtual model and the real scene, and the transparency and the position of the virtual object are adjusted through an algorithm. The interaction control module is used for interaction between a user and a virtual-real fusion scene, receiving an operation instruction of the user and feeding back an operation result to the user, the fusion real feeling environment and algorithm influence in the prior art are common in effect, and the scheme is more vivid and natural; a system in the prior art is high in response delay, interaction experience is affected, and the scheme is high in real-time performance. Part of modules in the prior art are difficult to expand, and the scheme is easy to expand new functions.

Dental restoration technologies include dental prosthesis components such as implants, abutments, crowns, and the like that are mapped to a patient's mouth prior to and during installation. Fabricating at least a portion of one or more components of the dental prosthesis using a fully calibrated and characterized fabricator can reduce sources of error that affect the success of fabrication and installation processes. The components of the dental prosthesis are represented by library files that are tailored to reflect particular characteristics of the components of the prosthesis to be fabricated, the fabricator, the material used during fabrication, and / or the environment surrounding the fabricator. The library files may be determined based on an acquired scan of the patient and / or based on inputs received from a user during the design process. The library files may be generated using virtual modeling techniques, and / or based on a component design that falls within pre-determined parameters.

The invention provides an optical cable line dynamic environment simulation method and system based on physical rendering, and relates to the technical field of virtual modeling of electric power communication equipment. Comprising six steps of optical cable line basic data acquisition, dynamic environment parameter modeling, PBR-based material attribute definition, dynamic environment and optical cable interactive simulation, rendering optimization and simulation result verification. The system comprises a data acquisition module, an environmental parameter modeling module, a PBR material definition module, a dynamic interaction simulation module, a rendering optimization module, a result verification module and an application integration module. Real material characteristics of the optical cable and accessories are restored through a physical rendering technology, multi-scene real-time simulation is realized in combination with dynamic environment parameters, the influence and hidden defects of the environment on the optical cable are accurately presented, high-precision visual support is provided for optical cable line inspection, fault early warning and operation and maintenance training, and the method is suitable for popularization and application. And the intelligent level of external operation and maintenance of electric power communication is obviously improved.

The invention provides an MR technology-based equipment transportation and hoisting scene application method in a transformer substation, and the method comprises the steps: carrying out the scanning and shooting of an environment image of the transformer substation through a camera device, and constructing the virtual modeling data of the transformer substation according to the environment image; receiving transportation equipment size information and hoisting equipment size information input by a user, and constructing a transportation equipment datamation model and a hoisting equipment datamation model according to the transportation equipment size information and the hoisting equipment size information; according to construction equipment size information input by a user, matching a corresponding target transportation equipment datamation model and / or a target hoisting equipment datamation model; and according to the target transportation equipment datamation model and the target hoisting equipment datamation model number, constructing transportation path simulation data and hoisting simulation data of the construction equipment by using the MR virtual equipment, and constructing transformer substation virtual construction data by using the MR virtual equipment. The transportation equipment and the hoisting equipment are automatically screened through the size of the construction equipment.

This invention discloses a cloud-based sorting management system based on intelligent weighing, belonging to the field of computer application technology. The system includes a data acquisition module, a process data association and integration module, a cloud-based centralized management and control module, a virtual modeling module, a collaborative pre-simulation optimization module, a sorting execution control module, a data closed-loop feedback module, and an anomaly early warning and emergency handling module. This invention constructs a multi-module integrated cloud-based sorting management system that integrates quantum sensing data acquisition, virtual image modeling, collaborative pre-simulation optimization, and data closed-loop feedback. It achieves virtual-real collaborative management and dynamic optimization of the entire product sorting chain. Compared with existing technologies, it can improve the accuracy of the sorting process and the adaptability of the entire chain. Therefore, it can solve the problems of low sorting efficiency and difficulty in controlling errors caused by the single data acquisition dimension, lack of virtual simulation pre-simulation mechanism, and insufficient coordination among various links in traditional sorting systems.

The present application discloses a method, device and equipment for simulation matching and digital coloring detection of arc end teeth. The method includes the following steps: S1. Using a three-dimensional coordinate measuring machine as a detection data acquisition device, using the three-dimensional simulation probe equipped with the three-dimensional coordinate measuring machine to automatically scan and collect the contour of the arc end teeth, obtain the tooth surface contour data points, and then calculate the geometric parameters of the arc end teeth; S2. Using the standard processing parameters of the arc end teeth to perform virtual modeling, virtually color the tooth surface, simulate the manual visual coloring method, and partition the tooth surface meshing quality; S3. Separately collect the tooth surface data of the concave teeth and convex teeth, perform matching simulation calculations under the same meshing reference conditions, and find the best fitting tooth pair. The present application realizes the digital detection of arc end teeth. After the convex teeth and concave teeth are measured, the best meshing tooth pair can be automatically calculated, which greatly shortens the detection time and lays the foundation for the digital assembly of arc end tooth parts.

The invention discloses a power distribution network non-power-cut operation simulation drill and normalization evaluation method and system, and the method comprises the following steps: constructing a virtual environment of power distribution network non-power-cut operation, and carrying out the virtualization modeling of a typical operation task in the virtual environment; performing a virtual drill in the virtual environment based on a result of the virtualized modeling; in the virtual drilling process or after the virtual drilling process is finished, the execution process of the standardized operation steps is evaluated based on the constructed normative evaluation model; wherein the normative evaluation model integrates hard rule verification based on a rule engine and operation time sequence rationality analysis based on a machine learning model; and generating an evaluation report containing quantitative scores and risk points, and performing superposition display on the risk points in the form of warning marks when the execution process of the simulation drill is reproduced in the virtual environment. According to the invention, real-time and intelligent operation normative evaluation and feedback can be realized.

The application discloses a kind of multi-camera topology pre-optimization virtual modeling and performance pre-evaluation method, it is related to holographic communication field, this method is combined with holographic communication demand and model algorithm to be used, realize the digital modeling of multi-camera topology;Design and simulate the arrangement structure of a variety of adaptive scene such as matrix, ring, distributed, layered, clear arrangement basis and limiting condition of each arrangement;Multi-objective optimization algorithm is introduced, and the parameters of the arrangement correction parameter of virtual camera and the model algorithm to be used are iteratively optimized, and the quantitative evaluation system associated with holographic transmission quality is simultaneously established, to form "pre-simulation-optimal topology-test transmission" whole-process closed loop, can effectively improve imaging effect, reduce data volume and optimize delay.

Dental restoration technologies include dental prosthesis components such as implants, abutments, crowns, and the like that are mapped to a patient's mouth prior to and during installation. Fabricating at least a portion of one or more components of the dental prosthesis using a fully calibrated and characterized fabricator can reduce sources of error that affect the success of fabrication and installation processes. The components of the dental prosthesis are represented by library files that are tailored to reflect particular characteristics of the components of the prosthesis to be fabricated, the fabricator, the material used during fabrication, and / or the environment surrounding the fabricator. The library files may be determined based on an acquired scan of the patient and / or based on inputs received from a user during the design process. The library files may be generated using virtual modeling techniques, and / or based on a component design that falls within pre-determined parameters.

The embodiment of the invention discloses a virtual environment space generation method and device, electronic equipment and a medium, and relates to the technical field of meta universe, and one specific embodiment of the method comprises the following steps: obtaining a panoramic image and depth information of a target real scene based on the user position of a user in response to a concentration mode starting request triggered by the user; constructing a virtual environment space based on the panoramic image and the depth information; and projecting the virtual environment space to a display interface of user equipment of the user, so that the user performs virtual operation based on the virtual environment space in the concentration mode. When a user carries out operations needing to be focused such as virtual modeling, interference situations such as sudden personnel intrusion in reality can be isolated, and an independent and interference-free focused operation environment is created for the user.

The present invention relates to a virtual-reality fusion system and method for the ultimate strength test of a hull structure. It includes a high-fidelity virtual modeling module and a virtual assembly module. Based on the three-dimensional model of the virtual physical test scene and the three-dimensional model of the ultimate strength virtual physical test constructed in the high-fidelity virtual modeling module, a virtual physical test system for the ultimate strength of the hull structure is constructed; a virtual-reality data fusion module is used to virtual-reality fuse the ultimate strength real physical test information of the hull structure and / or the ultimate strength simulation calculation information of the hull structure on the above-built ultimate strength virtual physical test system of the hull structure; a virtual decision and prediction module is used to perform the required display on the above-built ultimate strength virtual physical test system of the hull structure and / or the ultimate strength virtual physical test system of the hull structure after the response field is reconstructed. The present invention can effectively realize the data fusion of the ultimate strength of the hull structure and improve the degree of refinement of the ultimate strength test of the hull structure.

The application relates to a physical store virtual modeling method and system based on multi-dimensional information collection, which comprises the following steps: receiving physical store space layout data and modeling parameters, demarcating a modeling range to generate a digital map and a parameter configuration file; acquiring geometric, texture and environmental sound effect data, and generating environmental fusion data set after fusion processing; associating a commodity list with space coordinates to construct a commodity database with space coordinates; building a three-dimensional grid model based on geometric data, mapping texture data and embedding commodity information to generate a three-dimensional virtual scene model; deploying a holographic projection device to generate an optical school correction projection stream by adjusting parameters according to the model; setting a virtual point single interface in the scene to receive an interactive instruction to call a database to generate an order synchronization operation system; and updating the three-dimensional model and the database in real time when receiving environmental change or commodity update data. The application realizes dynamic construction, interactive management and real-time updating of a physical store virtual-real fusion scene.

The invention discloses a real-time commodity try-on video generation system and method based on virtual modeling, and relates to the technical field of computer graphics, and the method comprises the steps: fusing a spatial illumination balance degree NG, a reflection response matching factor AM, and a color difference Dc and an edge blurring rate Nm of a rendering result and a real image through a visual reality index EV; and calculating and outputting a visual truth index EV, setting a visual quality threshold Eth according to a visual psychology JND model, carrying out secondary comparison evaluation on the visual quality threshold Eth and the visual truth index EV, and constructing a complete visual fitting evaluation system. When a rendering result is lower than a threshold value, the system automatically starts an intelligent intervention mechanism which comprises sampling frame rate improvement, local shadow enhancement and material parameter dynamic adjustment, and a set of closed-loop feedback path from acquisition to evaluation to reconstruction is constructed. According to the mechanism, rendering adaptive correction can be realized on the premise that hardware does not need to be replaced, and the robustness, universality and user experience satisfaction of the system are greatly improved.

The application discloses a kind of virtual simulation teaching methods for helicopter water escape training, it is related to simulation teaching field, comprising the following steps: S1, data acquisition builds system, while screening trainees;S2, to qualified trainees carry out single training, and grouping division of labour;S3, simulate the water condition and carry out grouping cooperative escape training, and strategy and scheme are formulated based on monitoring data;S4, according to strategy and scheme, carry out entity teaching operation in system, and carry out supplementary training comparison analysis;S5, based on the result of supplementary training comparison analysis, optimize and adjust virtual simulation teaching system to carry out comprehensive capability evaluation, and generate trainee ability report based on comprehensive capability evaluation result.The application is obtained by data, combined with three-dimensional virtual modeling technology, and the logic of the four core structures, key components and working conditions of the entity cabin are copied, and the virtual simulation teaching system is built by building interactive modules and fault emergency interactive nodes.

The invention provides an unmanned aerial vehicle formation keeping, transformation, obstacle avoidance and collision avoidance system based on an artificial potential field method. The system comprises a formation structure module, a parameter measurement and calculation module, an artificial potential field module and an instruction integration module. The formation modeling module is used for performing virtual modeling on the formation through a virtual structure method, giving a target position of the current unmanned aerial vehicle, calculating a relative position and a relative speed with the target position according to the target position, calculating each obstacle according to the obstacle information, setting an emergency degree for the obstacles, and determining the formation according to the emergency degree. And calculating the gravitation and the repulsive force of the target position and the obstacle, finally synthesizing an initial resultant force, limiting the resultant force, and finally outputting a control instruction which can be actually executed by the optimized unmanned aerial vehicle. According to the method, the overall stability of the formation is ensured, flexible and efficient formation change can be realized, and real-time and reliable obstacle avoidance and collision avoidance capabilities are realized, so that the autonomous collaborative operation level of a multi-unmanned aerial vehicle system in a complex environment is improved.

The application belongs to the technical field of virtual reality and cultural heritage protection, in particular to a cultural heritage virtual reconstruction display system based on a meta universe, which comprises a data acquisition module, a virtual modeling module, a meta universe engine module, an immersive display module, a blockchain authentication module and a user behavior analysis module; the scheme combines a new method of multi-source data acquisition and deep learning repair, uses a laser scanner, a drone and a high-definition camera to collect high-precision data of cultural heritage from multiple angles, and adopts an enhanced U-Net network to accurately position and preliminarily restore irregular damaged areas in the image, thereby enhancing the learning and expression ability of the network to complex visual features; the scheme introduces an edge-guided diffusion model, uses edge information as prior guidance, finely repairs the damaged areas in the cultural heritage, and realizes higher-quality digital repair and protection of the cultural heritage image.

The invention provides a robot education virtual and actual analysis method and system, and relates to the technical field of robot education virtual and actual analysis, a scene operation simulation model is obtained, a virtual level and an actual level of an education level are set, and then type virtual operation data and actual operation data are obtained; calculating a type virtual operation average value, and respectively comparing, analyzing and judging the type virtual operation average value with the type virtual operation data and the actual operation data so as to obtain virtual deviation judgment information and actual deviation judgment information; actual operation right and wrong judgment information is obtained, whether virtual modeling deviation exists or not is judged, the type scene model is updated, and virtual operation right and wrong judgment information is obtained according to virtual deviation judgment information; complexity adjustment and conversion are carried out on the education level information, adjustment and conversion information is obtained, and the accuracy and intelligence of virtual simulation are enhanced through the schemes of deviation obtaining, operation judgment, complexity adjustment and the like.

The present application relates to the field of image enhancement three-dimensional reconstruction technology, and specifically to a method and system for three-dimensional reconstruction of urban buildings based on virtual modeling, the method comprising: using a camera mounted on an unmanned aerial vehicle to obtain grayscale images and depth images of urban buildings at different viewing angles; obtaining the depth homogeneity of each pixel in each depth image based on the similarity of the depth value changes in the local window of each pixel in each depth image; obtaining the photometric compensation weight of each pixel in the grayscale image of each viewing angle based on the spatial difference and grayscale distribution difference of point cloud data between each viewing angle and its adjacent viewing angle, and the grayscale difference of the pixels at the same position in the grayscale image of each viewing angle and its adjacent viewing angle, in combination with the reflection standard difference and the depth homogeneity, so as to construct a loss function, train a deep learning model and obtain a three-dimensional model of the urban building. The present application improves the accuracy of three-dimensional reconstruction of virtual modeling.

The invention discloses a pipe-roofing method construction equipment cooperative control system, and relates to the technical field of tunnel intelligent construction, and the method comprises the steps: building an initial mapping relation between construction parameters and stratum stability under different geological parameters in advance through a digital twin system according to a large number of pipe-roofing method construction cases; learning an optimal mapping relation between the stratum stability and the construction parameters under different geological parameters through a machine learning algorithm according to a small number of optimal pipe-roofing method construction cases, so as to optimize the initial mapping relation through the optimal mapping relation to obtain a good construction sample library; the specific pipe-roofing method construction process can be split into a multi-stage process, simulation is conducted stage by stage through the virtual modeling module, more accurate simulation stratum stability data are obtained, construction parameters matched with all construction equipment of a next node are determined from a construction sample library, and the stability of the stratum is improved. Cooperative scheduling is carried out through the pipe roofing construction whole process control platform, and the construction efficiency, safety and collaboration are improved.