A highway construction management method and system

Abstract

The present invention provides a highway construction management method and system, the method comprising: receiving a target road section input by a staff member in real time, and matching target design parameters corresponding to the target road section in a preset database in real time; constructing a target three-dimensional digital model corresponding to the target road section in real time according to the target design parameters based on BIM, and collecting real-time construction images corresponding to the target road section in real time through a preset acquisition device; detecting real-time construction parameters adapted to the target road section according to the real-time construction images, and constructing a real-time three-dimensional digital model corresponding to the target road section according to the real-time construction parameters based on BIM in real time; determining the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model, and generating a corresponding management report in real time based on the construction progress.

Description

Technical Field

[0001] The present invention relates to the technical field of data processing, and in particular to a highway construction management method and system. Background Art

[0002] With the advancement of science and technology and the rapid development of the times, in order to improve people’s travel efficiency and transportation efficiency, highways have been designed accordingly and have been widely used.

[0003] Among them, with the continuous expansion of expressways, the existing traditional construction methods can no longer effectively meet the requirements of contemporary expressway construction in terms of efficiency and quality control, and thus cannot effectively complete the management of expressways, which correspondingly reduces the construction efficiency of expressways.

[0004] Furthermore, in view of the shortcomings of the existing technology, it is necessary to provide a method that can fully digitally manage highway construction. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a highway construction management method and system, so as to provide a method capable of all-round digital management of highway construction.

[0006] The first aspect of the embodiment of the present invention proposes:

[0007] A highway construction management method, wherein the method comprises:

[0008] Receive the target road section input by the staff in real time, and match the target design parameters corresponding to the target road section in real time in the preset database;

[0009] Based on BIM, a target three-dimensional digital model corresponding to the target road section is constructed in real time according to the target design parameters, and a real-time construction image corresponding to the target road section is collected in real time through a preset collection device;

[0010] Detecting real-time construction parameters that match the target road section according to the real-time construction image, and constructing a real-time three-dimensional digital model corresponding to the target road section based on the real-time construction parameters in real time based on the BIM;

[0011] The construction progress corresponding to the target road section is determined according to the real-time three-dimensional digital model and the target three-dimensional digital model, and a corresponding management report is generated in real time based on the construction progress.

[0012] The beneficial effect of the present invention is that by receiving the target road section input by the user in real time, the corresponding matching object is determined. Based on this, the required target construction parameters can be further determined, and the corresponding target three-dimensional digital model can be obtained. At the same time, the real-time three-dimensional digital model can also be obtained according to the real-time construction parameters, so that the required progress can be finally calculated and the corresponding report can be output, which improves work efficiency accordingly.

[0013] Furthermore, the step of detecting the real-time construction parameters adapted to the target road section according to the real-time construction image includes:

[0014] When the real-time construction image is acquired in real time, preprocessing the real-time construction image to generate a corresponding standard construction image in real time;

[0015] The standard construction image is globally grayed to generate a corresponding gray image in real time, and real-time construction parameters adapted to the target road section are detected in real time according to the gray image.

[0016] Furthermore, the step of detecting the real-time construction parameters adapted to the target road section according to the grayscale image in real time includes:

[0017] When the grayscale image is acquired in real time, the grayscale image is fully scanned to detect in real time a number of original pixel points corresponding to the grayscale image;

[0018] Detecting the pixel value corresponding to each of the original pixels in real time, and determining in real time whether each of the pixel values ​​is greater than a preset pixel threshold;

[0019] If it is determined in real time that there is a pixel value greater than the preset pixel threshold, the original pixel point corresponding to the current pixel value greater than the preset pixel threshold is set as the target pixel point, and the real-time construction parameters adapted to the target road section are detected in real time according to each target pixel point.

[0020] Furthermore, the step of detecting the real-time construction parameters adapted to the target road section according to each target pixel point in real time includes:

[0021] When each of the target pixel points is acquired in real time, a target area enclosed by each of the target pixel points is detected in real time, and the target area is set as a construction area adapted to the target road section;

[0022] The target area parameters corresponding to the construction area are detected in real time, and the target area parameters are set as the real-time construction parameters.

[0023] Furthermore, the step of determining the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model includes:

[0024] When the real-time three-dimensional digital model and the target three-dimensional digital model are respectively acquired, a target three-dimensional space is created in real time through a preset program;

[0025] A corresponding reference surface is created in real time in the target three-dimensional space, and the real-time three-dimensional digital model and the target three-dimensional digital model are compared based on the reference surface to determine the construction progress corresponding to the target road section.

[0026] Furthermore, the step of comparing the real-time three-dimensional digital model and the target three-dimensional digital model based on the reference plane to determine the construction progress corresponding to the target road section includes:

[0027] When the reference plane is acquired in real time, the target three-dimensional digital model is mapped onto the reference plane;

[0028] Based on preset rules, the real-time three-dimensional digital model is mapped to the top of the target three-dimensional digital model, and the degree of overlap between the real-time three-dimensional digital model and the target three-dimensional digital model is calculated in real time to determine the construction progress corresponding to the target road section.

[0029] Furthermore, the step of mapping the real-time three-dimensional digital model to be overlapped and directly above the target three-dimensional digital model based on a preset rule includes:

[0030] Detecting in real time the starting endpoint and the ending endpoint corresponding to the target three-dimensional digital model, and arranging the real-time three-dimensional digital model to overlap and be located directly above the target three-dimensional digital model in a direction from the starting endpoint to the ending endpoint;

[0031] Detecting in real time a first length corresponding to the real-time three-dimensional digital model and a second length corresponding to the target three-dimensional digital model, and calculating in real time a target ratio between the first length and the second length;

[0032] The target ratio is set to correspond to the construction progress corresponding to the target road section.

[0033] The second aspect of the embodiment of the present invention proposes:

[0034] A highway construction management system, wherein the system comprises:

[0035] A matching module is used to receive the target road section input by the staff in real time, and match the target design parameters corresponding to the target road section in real time in a preset database;

[0036] An acquisition module is used to construct a target three-dimensional digital model corresponding to the target road section in real time according to the target design parameters based on BIM, and to acquire real-time construction images corresponding to the target road section through a preset acquisition device;

[0037] A processing module, configured to detect real-time construction parameters adapted to the target road section according to the real-time construction image, and construct a real-time three-dimensional digital model corresponding to the target road section according to the real-time construction parameters based on the BIM in real time;

[0038] The output module is used to determine the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model, and generate a corresponding management report in real time based on the construction progress.

[0039] Furthermore, the processing module is specifically used for:

[0040] When the real-time construction image is acquired in real time, preprocessing the real-time construction image to generate a corresponding standard construction image in real time;

[0041] The standard construction image is globally grayed to generate a corresponding gray image in real time, and real-time construction parameters adapted to the target road section are detected in real time according to the gray image.

[0042] Furthermore, the processing module is specifically used for:

[0043] When the grayscale image is acquired in real time, the grayscale image is fully scanned to detect in real time a number of original pixel points corresponding to the grayscale image;

[0044] Detecting the pixel value corresponding to each of the original pixels in real time, and determining in real time whether each of the pixel values ​​is greater than a preset pixel threshold;

[0045] If it is determined in real time that there is a pixel value greater than the preset pixel threshold, the original pixel point corresponding to the current pixel value greater than the preset pixel threshold is set as the target pixel point, and the real-time construction parameters adapted to the target road section are detected in real time according to each target pixel point.

[0046] Furthermore, the processing module is specifically used for:

[0047] When each of the target pixel points is acquired in real time, a target area enclosed by each of the target pixel points is detected in real time, and the target area is set as a construction area adapted to the target road section;

[0048] The target area parameters corresponding to the construction area are detected in real time, and the target area parameters are set as the real-time construction parameters.

[0049] Furthermore, the output module is specifically used for:

[0050] When the real-time three-dimensional digital model and the target three-dimensional digital model are respectively acquired, a target three-dimensional space is created in real time through a preset program;

[0051] A corresponding reference surface is created in real time in the target three-dimensional space, and the real-time three-dimensional digital model and the target three-dimensional digital model are compared based on the reference surface to determine the construction progress corresponding to the target road section.

[0052] Furthermore, the output module is specifically used for:

[0053] When the reference plane is acquired in real time, the target three-dimensional digital model is mapped onto the reference plane;

[0054] Based on preset rules, the real-time three-dimensional digital model is mapped to the top of the target three-dimensional digital model, and the degree of overlap between the real-time three-dimensional digital model and the target three-dimensional digital model is calculated in real time to determine the construction progress corresponding to the target road section.

[0055] Furthermore, the output module is specifically used for:

[0056] Detecting in real time the starting endpoint and the ending endpoint corresponding to the target three-dimensional digital model, and arranging the real-time three-dimensional digital model to overlap and be located directly above the target three-dimensional digital model in a direction from the starting endpoint to the ending endpoint;

[0057] Detecting in real time a first length corresponding to the real-time three-dimensional digital model and a second length corresponding to the target three-dimensional digital model, and calculating in real time a target ratio between the first length and the second length;

[0058] The target ratio is set to correspond to the construction progress corresponding to the target road section.

[0059] The third aspect of the embodiment of the present invention proposes:

[0060] A computer comprises a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the highway construction management method as described above when executing the computer program.

[0061] The fourth aspect of the embodiments of the present invention proposes:

[0062] A readable storage medium stores a computer program, wherein the program, when executed by a processor, implements the highway construction management method as described above.

[0063] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] Figure 1 A flowchart of a highway construction management method provided by a first embodiment of the present invention;

[0065] Figure 2 This is a structural block diagram of a highway construction management system provided by the third embodiment of the present invention.

[0066] The following specific implementation manner will further illustrate the present invention in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0067] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0068] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0069] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0070] See also Figure 1, which shows the highway construction management method provided by the first embodiment of the present invention. The highway construction management method provided by this embodiment can accurately and effectively complete the management of the highway construction progress, thereby correspondingly improving work efficiency.

[0071] Specifically, this embodiment provides:

[0072] A highway construction management method specifically comprises the following steps:

[0073] Step S10, receiving the target road section input by the staff in real time, and matching the target design parameters corresponding to the target road section in a preset database in real time;

[0074] Step S20, constructing a target three-dimensional digital model corresponding to the target road section in real time according to the target design parameters based on BIM, and collecting real-time construction images corresponding to the target road section through a preset collection device in real time;

[0075] Step S30, detecting a real-time construction parameter adapted to the target road section according to the real-time construction image, and constructing a real-time three-dimensional digital model corresponding to the target road section according to the real-time construction parameter based on the BIM in real time;

[0076] Step S40, determining a construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model, and generating a corresponding management report in real time based on the construction progress.

[0077] Specifically, in this embodiment, it should be noted that, in order to accurately and effectively complete the management of highway construction, it is necessary to accurately obtain the construction information of the highway and perform corresponding analysis to finally calculate the corresponding progress. It should be noted that, since the construction length of existing highways is relatively long, based on this, in order to facilitate management, the present invention will split each complete highway into several corresponding sections, and further perform targeted management on each section. Preferably, in the actual application process, the server set in the background can receive the target section input by the staff through the user terminal in real time, and at the same time, it will call out the database pre-set in it, and at the same time, it can match the target design parameters corresponding to the current target section in real time in the current database. Based on this, in order to be able to objectively and accurately complete the calculation of the progress, it is also necessary to accurately obtain the actual construction information. Before this, the present invention will first use the existing BIM technology based on the above target design parameters to construct the corresponding target three-dimensional digital model in real time. Correspondingly, the present invention will further collect the real-time construction image of the above target section in real time through the existing drone for subsequent processing.

[0078] Furthermore, after the required real-time construction image is acquired in real time through the above steps, corresponding analysis processing needs to be performed immediately. Preferably, the present invention will immediately perform a comprehensive detection on the current real-time construction image, and can further extract the required real-time construction parameters from the internal correspondence of the current real-time construction image. Similarly, the present invention will also immediately create a real-time three-dimensional digital model corresponding to the current target section according to the current real-time construction parameters through the existing BIM technology, so as to effectively complete the quantitative processing of the current target section. Based on this, the present invention will eventually perform corresponding overlap calculation processing on the current real-time three-dimensional digital model and the target three-dimensional digital model to calculate the corresponding progress in real time, so as to objectively and accurately complete the management of the highway construction progress, which greatly improves the work efficiency.

[0079] Second embodiment

[0080] Furthermore, the step of detecting the real-time construction parameters adapted to the target road section according to the real-time construction image includes:

[0081] When the real-time construction image is acquired in real time, preprocessing the real-time construction image to generate a corresponding standard construction image in real time;

[0082] The standard construction image is globally grayed to generate a corresponding gray image in real time, and real-time construction parameters adapted to the target road section are detected in real time according to the gray image.

[0083] Furthermore, the step of detecting the real-time construction parameters adapted to the target road section according to the grayscale image in real time includes:

[0084] When the grayscale image is acquired in real time, the grayscale image is fully scanned to detect in real time a number of original pixel points corresponding to the grayscale image;

[0085] Detecting the pixel value corresponding to each of the original pixels in real time, and determining in real time whether each of the pixel values ​​is greater than a preset pixel threshold;

[0086] If it is determined in real time that there is a pixel value greater than the preset pixel threshold, the original pixel point corresponding to the current pixel value greater than the preset pixel threshold is set as the target pixel point, and the real-time construction parameters adapted to the target road section are detected in real time according to each target pixel point.

[0087] Furthermore, the step of detecting the real-time construction parameters adapted to the target road section according to each target pixel point in real time includes:

[0088] When each of the target pixel points is acquired in real time, a target area enclosed by each of the target pixel points is detected in real time, and the target area is set as a construction area adapted to the target road section;

[0089] The target area parameters corresponding to the construction area are detected in real time, and the target area parameters are set as the real-time construction parameters.

[0090] Furthermore, the step of determining the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model includes:

[0091] When the real-time three-dimensional digital model and the target three-dimensional digital model are respectively acquired, a target three-dimensional space is created in real time through a preset program;

[0092] A corresponding reference surface is created in real time in the target three-dimensional space, and the real-time three-dimensional digital model and the target three-dimensional digital model are compared based on the reference surface to determine the construction progress corresponding to the target road section.

[0093] Furthermore, the step of comparing the real-time three-dimensional digital model and the target three-dimensional digital model based on the reference plane to determine the construction progress corresponding to the target road section includes:

[0094] When the reference plane is acquired in real time, the target three-dimensional digital model is mapped onto the reference plane;

[0095] Based on preset rules, the real-time three-dimensional digital model is mapped to the top of the target three-dimensional digital model, and the degree of overlap between the real-time three-dimensional digital model and the target three-dimensional digital model is calculated in real time to determine the construction progress corresponding to the target road section.

[0096] Furthermore, the step of mapping the real-time three-dimensional digital model to be overlapped and directly above the target three-dimensional digital model based on a preset rule includes:

[0097] Detecting in real time the starting endpoint and the ending endpoint corresponding to the target three-dimensional digital model, and arranging the real-time three-dimensional digital model to overlap and be located directly above the target three-dimensional digital model in a direction from the starting endpoint to the ending endpoint;

[0098] Detecting in real time a first length corresponding to the real-time three-dimensional digital model and a second length corresponding to the target three-dimensional digital model, and calculating in real time a target ratio between the first length and the second length;

[0099] The target ratio is set to correspond to the construction progress corresponding to the target road section.

[0100] In addition, in this embodiment, it is also necessary to explain that after the required real-time construction image is acquired in real time through the above steps, in order to be able to objectively and accurately detect the required real-time construction parameters, it is necessary to accurately analyze the current real-time construction image in depth. Preferably, the present invention will first pre-process the current real-time construction image to generate a standard construction image that is convenient for subsequent processing. At the same time, in order to facilitate the analysis of subsequent images and improve the accuracy of the analysis, the present invention will further grayscale the current standard construction image to generate a corresponding grayscale image in real time. Based on this, the current grayscale image can be further scanned in its entirety to detect the corresponding construction parameters contained therein. A number of original pixel points, wherein each original pixel point has a corresponding pixel value, based on this, it is possible to further determine in real time whether the pixel value of each original pixel point is greater than a preset pixel threshold. Specifically, if so, it can correspond to indicating that the current original pixel point is part of the construction area of ​​the highway, so that the current original pixel point can be further set as the required target pixel point. Based on this, each current target pixel point is integrated in real time to form a corresponding target area, and the target area is the construction area of ​​the above-mentioned target section. Based on this, it is only necessary to measure the target area parameters of the current construction area to obtain the corresponding real-time construction parameters of the above-mentioned target section, so as to facilitate subsequent processing.

[0101] Further, after the required real-time three-dimensional digital model and the target three-dimensional digital model are obtained respectively through the above steps, the subsequent progress calculation can be performed at this time. Preferably, the present invention will first create a target three-dimensional space in real time through existing software such as ug or solidsworks, and further create an adaptive reference surface inside the target three-dimensional space. Based on this, the above-mentioned target three-dimensional digital model is immediately mapped to the current reference surface. At the same time, the starting endpoint and the ending endpoint of the current target three-dimensional digital model are synchronously detected. Further, the real-time three-dimensional digital model is synchronously mapped to the top of the current target three-dimensional digital model in the direction from the current starting endpoint to the current ending endpoint, and the first length corresponding to the current real-time three-dimensional digital model and the second length corresponding to the current target three-dimensional digital model are synchronously detected. Based on this, direct calculation can be performed. Preferably, the above-mentioned first length is divided by the current second length to obtain the corresponding target ratio, and finally the target ratio is set to the construction progress corresponding to the current target section, so that the management of the construction progress of the expressway can be completed objectively and accurately, and the work efficiency is correspondingly improved.

[0102] See also Figure 2 , the third embodiment of the present invention provides:

[0103] A highway construction management system, wherein the system comprises:

[0104] A matching module is used to receive the target road section input by the staff in real time, and match the target design parameters corresponding to the target road section in real time in a preset database;

[0105] An acquisition module is used to construct a target three-dimensional digital model corresponding to the target road section in real time according to the target design parameters based on BIM, and to acquire real-time construction images corresponding to the target road section through a preset acquisition device;

[0106] A processing module, configured to detect real-time construction parameters adapted to the target road section according to the real-time construction image, and construct a real-time three-dimensional digital model corresponding to the target road section according to the real-time construction parameters based on the BIM in real time;

[0107] The output module is used to determine the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model, and generate a corresponding management report in real time based on the construction progress.

[0108] Furthermore, the processing module is specifically used for:

[0109] When the real-time construction image is acquired in real time, preprocessing the real-time construction image to generate a corresponding standard construction image in real time;

[0110] The standard construction image is globally grayed to generate a corresponding gray image in real time, and real-time construction parameters adapted to the target road section are detected in real time according to the gray image.

[0111] Furthermore, the processing module is specifically used for:

[0112] When the grayscale image is acquired in real time, the grayscale image is fully scanned to detect in real time a number of original pixel points corresponding to the grayscale image;

[0113] Detecting the pixel value corresponding to each of the original pixels in real time, and determining in real time whether each of the pixel values ​​is greater than a preset pixel threshold;

[0114] If it is determined in real time that there is a pixel value greater than the preset pixel threshold, the original pixel point corresponding to the current pixel value greater than the preset pixel threshold is set as the target pixel point, and the real-time construction parameters adapted to the target road section are detected in real time according to each target pixel point.

[0115] Furthermore, the processing module is specifically used for:

[0116] When each of the target pixel points is acquired in real time, a target area enclosed by each of the target pixel points is detected in real time, and the target area is set as a construction area adapted to the target road section;

[0117] The target area parameters corresponding to the construction area are detected in real time, and the target area parameters are set as the real-time construction parameters.

[0118] Furthermore, the output module is specifically used for:

[0119] When the real-time three-dimensional digital model and the target three-dimensional digital model are respectively acquired, a target three-dimensional space is created in real time through a preset program;

[0120] A corresponding reference surface is created in real time in the target three-dimensional space, and the real-time three-dimensional digital model and the target three-dimensional digital model are compared based on the reference surface to determine the construction progress corresponding to the target road section.

[0121] Furthermore, the output module is specifically used for:

[0122] When the reference plane is acquired in real time, the target three-dimensional digital model is mapped onto the reference plane;

[0123] Based on preset rules, the real-time three-dimensional digital model is mapped to the top of the target three-dimensional digital model, and the degree of overlap between the real-time three-dimensional digital model and the target three-dimensional digital model is calculated in real time to determine the construction progress corresponding to the target road section.

[0124] Furthermore, the output module is specifically used for:

[0125] Detecting in real time the starting endpoint and the ending endpoint corresponding to the target three-dimensional digital model, and arranging the real-time three-dimensional digital model to overlap and be located directly above the target three-dimensional digital model in a direction from the starting endpoint to the ending endpoint;

[0126] Detecting in real time a first length corresponding to the real-time three-dimensional digital model and a second length corresponding to the target three-dimensional digital model, and calculating in real time a target ratio between the first length and the second length;

[0127] The target ratio is set to correspond to the construction progress corresponding to the target road section.

[0128] A fourth embodiment of the present invention provides a computer, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the highway construction management method as described above when executing the computer program.

[0129] A fifth embodiment of the present invention provides a readable storage medium having a computer program stored thereon, wherein the program, when executed by a processor, implements the highway construction management method as described above.

[0130] In summary, the highway construction management method and system provided by the above embodiments of the present invention can accurately and effectively manage the construction progress of the highway, thereby correspondingly improving work efficiency.

[0131] It should be noted that the above modules can be functional modules or program modules, and can be implemented by software or hardware. For modules implemented by hardware, the above modules can be located in the same processor; or the above modules can be located in different processors in any combination.

[0132] The logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as an ordered list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processor, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in conjunction with such instruction execution systems, devices or apparatuses. For the purposes of this specification, "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in conjunction with such instruction execution systems, devices or apparatuses.

[0133] More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection with one or more wires (electronic device), a portable computer disk case (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disk read-only memory (CDROM). In addition, the computer-readable medium may even be a paper or other suitable medium on which the program is printed, since the program may be obtained electronically, for example, by optically scanning the paper or other medium, followed by editing, deciphering or, if necessary, processing in another suitable manner, and then stored in a computer memory.

[0134] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0135] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0136] The above-described embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. A highway construction management method, characterized in that: The method comprises: Receive the target road section input by the staff in real time, and match the target design parameters corresponding to the target road section in real time in the preset database; Based on BIM, a target three-dimensional digital model corresponding to the target road section is constructed in real time according to the target design parameters, and a real-time construction image corresponding to the target road section is collected in real time through a preset collection device; Detecting real-time construction parameters that match the target road section according to the real-time construction image, and constructing a real-time three-dimensional digital model corresponding to the target road section based on the real-time construction parameters in real time based on the BIM; The construction progress corresponding to the target road section is determined according to the real-time three-dimensional digital model and the target three-dimensional digital model, and a corresponding management report is generated in real time based on the construction progress.

2. The highway construction management method according to claim 1, characterized in that: The step of detecting the real-time construction parameters adapted to the target road section according to the real-time construction image comprises: When the real-time construction image is acquired in real time, preprocessing the real-time construction image to generate a corresponding standard construction image in real time; The standard construction image is globally grayed to generate a corresponding gray image in real time, and real-time construction parameters adapted to the target road section are detected in real time according to the gray image.

3. The highway construction management method according to claim 2, characterized in that: The step of detecting the real-time construction parameters adapted to the target road section according to the grayscale image in real time comprises: When the grayscale image is acquired in real time, the grayscale image is fully scanned to detect in real time a number of original pixel points corresponding to the grayscale image; Detecting the pixel value corresponding to each of the original pixels in real time, and determining in real time whether each of the pixel values ​​is greater than a preset pixel threshold; If it is determined in real time that there is a pixel value greater than the preset pixel threshold, the original pixel point corresponding to the current pixel value greater than the preset pixel threshold is set as the target pixel point, and the real-time construction parameters adapted to the target road section are detected in real time according to each target pixel point.

4. The highway construction management method according to claim 3, characterized in that: The step of detecting the real-time construction parameters adapted to the target road section according to each target pixel point in real time comprises: When each of the target pixel points is acquired in real time, a target area enclosed by each of the target pixel points is detected in real time, and the target area is set as a construction area adapted to the target road section; The target area parameters corresponding to the construction area are detected in real time, and the target area parameters are set as the real-time construction parameters.

5. The highway construction management method according to claim 1, characterized in that: The step of determining the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model comprises: When the real-time three-dimensional digital model and the target three-dimensional digital model are respectively acquired, a target three-dimensional space is created in real time through a preset program; A corresponding reference surface is created in real time in the target three-dimensional space, and the real-time three-dimensional digital model and the target three-dimensional digital model are compared based on the reference surface to determine the construction progress corresponding to the target road section.

6. The highway construction management method according to claim 5, characterized in that: The step of comparing the real-time three-dimensional digital model and the target three-dimensional digital model based on the reference plane to determine the construction progress corresponding to the target road section includes: When the reference plane is acquired in real time, the target three-dimensional digital model is mapped onto the reference plane; Based on preset rules, the real-time three-dimensional digital model is mapped to the top of the target three-dimensional digital model, and the degree of overlap between the real-time three-dimensional digital model and the target three-dimensional digital model is calculated in real time to determine the construction progress corresponding to the target road section.

7. The highway construction management method according to claim 6, characterized in that: The step of mapping the real-time three-dimensional digital model to be overlapped and directly above the target three-dimensional digital model based on a preset rule comprises: Detecting in real time the starting endpoint and the ending endpoint corresponding to the target three-dimensional digital model, and arranging the real-time three-dimensional digital model to overlap and be located directly above the target three-dimensional digital model in a direction from the starting endpoint to the ending endpoint; Detecting in real time a first length corresponding to the real-time three-dimensional digital model and a second length corresponding to the target three-dimensional digital model, and calculating in real time a target ratio between the first length and the second length; The target ratio is set to correspond to the construction progress corresponding to the target road section.

8. A highway construction management system, characterized in that: The system comprises: A matching module is used to receive the target road section input by the staff in real time, and match the target design parameters corresponding to the target road section in real time in a preset database; An acquisition module is used to construct a target three-dimensional digital model corresponding to the target road section in real time according to the target design parameters based on BIM, and to acquire real-time construction images corresponding to the target road section through a preset acquisition device; A processing module, configured to detect real-time construction parameters adapted to the target road section according to the real-time construction image, and construct a real-time three-dimensional digital model corresponding to the target road section according to the real-time construction parameters based on the BIM in real time; The output module is used to determine the construction progress corresponding to the target road section according to the real-time three-dimensional digital model and the target three-dimensional digital model, and generate a corresponding management report in real time based on the construction progress.

9. A computer comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the computer program, the highway construction management method according to any one of claims 1 to 7 is implemented.

10. A readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the highway construction management method according to any one of claims 1 to 7 is implemented.

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