Omnibearing anti-scour construction system and method for offshore wind power foundation

Abstract

The invention discloses an omnibearing anti-scour system and method for an offshore wind power foundation. The omnibearing anti-scour system comprises an acquisition module, a BIM module, a guide module and an evaluation module, the acquisition module is used for acquiring wind power environment data, wind power images, construction data and construction images; the BIM module establishes a BIM model according to the offshore data and the wind power image by using a BIM building information model technology, and simulates and monitors the construction process of the anti-scour device according to the BIM model; the guiding module is used for adjusting the previous construction step and guiding the next construction step according to the monitoring result and the BIM model, and correspondingly adjusting the anti-scour construction device after construction is finished according to the evaluation result; the evaluation module is used for evaluating the constructed anti-scour construction device; according to the method, the BIM model for anti-scour construction is constructed, and the anti-scour construction process is monitored and guided by using the BIM model, so that the construction quality and the construction efficiency of anti-scour construction are improved, and the life safety of constructors is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-scour construction, and in particular to an all-round anti-scour construction system and method for offshore wind power foundations. Background Art

[0002] In recent years, offshore wind power has been rapidly developed and promoted due to its advantages of high wind speed, long effective power generation hours, no occupation of land resources, stable operation and zero dust emission. However, due to the harsh offshore environment, waves and tides will wash away the sediment around the foundation of offshore wind power columns and create pits, affecting the stability of the offshore wind power column foundation and causing damage to the offshore wind power installation.

[0003] At present, the Chinese invention patent with application number 202310897538.6 discloses an all-round anti-scour construction system and method for offshore wind power foundations. Although an anti-scour device is provided for offshore wind power, it does not provide an appropriate construction method and construction system for the harsh offshore construction environment, so that the construction process of the anti-scour device requires a lot of manpower and material resources, and will threaten the life safety of the construction personnel involved. Summary of the invention

[0004] The technical problem solved by the present invention is that the prior art does not provide an appropriate construction method and construction system for the harsh offshore construction environment, so that the construction process of the anti-scour device consumes a lot of manpower and material resources and threatens the life safety of the construction personnel.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: In the first aspect, an all-round anti-scour construction system for offshore wind power foundations includes a collection module, a BIM module, a guidance module and an evaluation module;

[0006] The acquisition module is used to collect wind power environment data, wind power images, construction data and construction images;

[0007] The BIM module is used to establish a BIM model based on offshore data and wind power images using BIM building information modeling technology, and simulate and monitor the construction process of the anti-scour device based on the BIM model;

[0008] The guidance module is used to adjust the previous construction step and guide the next construction step according to the monitoring results and the BIM model, and to make corresponding adjustments to the anti-scour construction device after the construction is completed according to the evaluation results;

[0009] The evaluation module is used to evaluate the completed anti-scour construction device;

[0010] The wind power environment data include the maximum local scouring depth of the column base, the maximum sea depth, the maximum flow velocity of seawater and the median particle size of marine sediment;

[0011] The construction data includes the material, size, weight and shape of the construction components;

[0012] The BIM model includes a real-time dynamic anti-scour device construction model;

[0013] As a preferred solution of the all-round anti-scour construction system for offshore wind power foundation described in the present invention, wherein: the BIM module includes a model unit and a monitoring unit;

[0014] The model unit is used to establish a BIM model based on wind power environment data and wind power images, and update the BIM model in real time according to construction steps;

[0015] The monitoring unit is used to monitor the construction process of the anti-scour device according to the BIM model and obtain construction problems in the anti-scour construction process;

[0016] The construction problems include structural problems and performance problems. The structural problems include construction structural errors, insufficient construction accuracy and construction scale errors. The performance problems include insufficient anti-scouring performance.

[0017] As a preferred solution of the all-round anti-scour construction system for offshore wind power foundation described in the present invention, wherein: the guiding module includes a process guiding unit and a result guiding unit;

[0018] The process guiding unit is used to adjust the construction result of the previous step and issue the construction instruction of the next step according to the construction problem fed back by the monitoring unit during the construction process of the anti-scour device;

[0019] The result guiding unit is used to adjust the anti-scour device according to the construction evaluation result after the construction of the anti-scour device is completed;

[0020] As a preferred solution of the all-round anti-scour construction system for offshore wind power foundation described in the present invention, wherein: the evaluation module includes a structure evaluation unit and a performance evaluation unit;

[0021] The structural assessment unit is used to perform structural assessment on the anti-scour device after construction is completed according to the BIM model;

[0022] The performance evaluation unit is used to establish a column foundation sway inversion model to evaluate the anti-scour performance of the wind power column foundation after construction;

[0023] As a preferred solution of the all-round anti-scour construction system for offshore wind power foundation described in the present invention, wherein: the monitoring of the construction process of the anti-scour device according to the BIM model includes:

[0024] Obtain the construction data and construction images after the previous construction step is completed, and analyze the construction data and construction images after the previous construction step is completed according to the BIM model to determine whether they meet the construction standards of the next construction step;

[0025] If the construction standards for the next step are not met, the BIM model is used to analyze the construction problems and feed them back to the guidance module;

[0026] If the construction standard of the next step is met, the next construction step is implemented by the guidance module.

[0027] As a preferred solution of the curtain wall installation operation monitoring and guiding system described in the present invention, wherein: the column foundation shaking inversion model is established according to the BIM model:

[0028] Collect wind power environment data, input the wind power environment data into the BIM model for environmental simulation, and obtain the stress and shaking amplitude of the column foundation under specific water flow velocity and specific seawater depth;

[0029] The wind power environment data, the stress condition of the wind power column foundation and the shaking amplitude are used as neural network learning training samples, and the neural network learning training samples are divided into a training set, a validation set and a test set according to a certain ratio;

[0030] A preliminary column foundation shaking inversion model was established using convolutional neural network technology;

[0031] The initial column foundation shaking inversion model is trained using the training set to obtain the column foundation shaking inversion model;

[0032] The validation set is used to verify the column base shaking inversion model, and the test set is used to test the column base shaking inversion model, and the column base shaking inversion model is optimized to the best model;

[0033] As a preferred solution of the all-round anti-scour construction system for offshore wind power foundation described in the present invention, wherein:

[0034] The evaluation of the anti-scour performance of the anti-scour device based on the BIM model and the column foundation sway inversion model includes:

[0035] Classify the anti-scour area of ​​the anti-scour device according to the BIM model to obtain a first weight distribution result;

[0036] The stress condition and sway amplitude of the curtain wall in the actual environment are obtained according to the column base sway inversion model, and the second weight distribution result is obtained;

[0037] Based on the clustering algorithm, the BIM model is voxelized to obtain the level analysis results of the anti-scour device installation area and obtain the third weight distribution results;

[0038] Obtaining an anti-scour performance evaluation result of the anti-scour device according to the first weight distribution result, the second weight distribution result and the third weight distribution result;

[0039] As a preferred solution of the all-round anti-scour construction system for an offshore wind power foundation described in the present invention, the structural evaluation of the anti-scour device after construction includes comparing the construction data and construction images of the anti-scour device after construction acquired according to the BIM model to obtain structural problems in the construction of the anti-scour device.

[0040] In a second aspect, a comprehensive anti-scour construction method for an offshore wind power foundation comprises the following steps:

[0041] Step S1: Collect wind power environment data, wind power images, construction data and construction images;

[0042] Step S2: Establishing a BIM model based on wind power environment data and wind power images;

[0043] Step S3: Use the BIM model to monitor the construction process of the anti-scour device in real time, obtain construction problems, adjust the anti-scour device after the previous construction step is executed, and issue construction instructions for the next construction step;

[0044] Step S4: Establishing a column foundation shaking inversion model based on the BIM model;

[0045] Step S5: using the BIM model and the column foundation sway inversion model to evaluate the anti-scour performance of the completed anti-scour device, and performing a structural evaluation of the completed anti-scour device based on the collected construction images, construction data and BIM model;

[0046] Step S6: analyzing the anti-scour device after construction according to the evaluation results, obtaining construction problems and adjusting the anti-scour device after construction;

[0047] Step S7: Repeat steps S5 to S6 until the structural performance and anti-scour performance of the anti-scour device after the construction meets the construction requirements.

[0048] In a third aspect, the present application provides an electronic device, comprising a processor and a memory, wherein the memory stores computer-readable instructions, and when the computer-readable instructions are executed by the processor, the steps in any one of the methods described above are executed.

[0049] Beneficial effects of the present invention: The present invention constructs a BIM model based on wind power environment data, wind power images and construction processes, and uses the BIM model to monitor and guide the anti-scour construction process, thereby improving the construction accuracy and efficiency of the anti-scour construction, saving a lot of manpower investment, and ensuring the life safety of construction workers.

[0050] Furthermore, the present invention improves the construction quality and scour resistance of the anti-scour construction by performing structural evaluation and performance evaluation on the anti-scour construction results and adjusting the anti-scour construction results multiple times according to the evaluation results until the anti-scour construction requirements are met. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 A basic flow diagram of an all-round anti-scour construction system for an offshore wind power foundation provided by one embodiment of the present invention;

[0052] Figure 2 A schematic diagram of the basic process of an all-round anti-scour construction method for an offshore wind power foundation provided in accordance with an embodiment of the present invention. DETAILED DESCRIPTION

[0053] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the drawings. It is obvious that the described embodiments are only part of the embodiments of the present invention, but not all of the embodiments.

[0054] Example 1, reference Figure 1 , which is an embodiment of the present invention, provides an all-round anti-scour construction system for offshore wind power foundations, including a collection module, a BIM module, a guidance module and an evaluation module;

[0055] The acquisition module is used to collect wind power environment data, wind power images, construction data and construction images;

[0056] The BIM module is used to establish a BIM model based on offshore data and wind power images using BIM building information modeling technology, and simulate and monitor the construction process of the anti-scour device based on the BIM model;

[0057] The guidance module is used to adjust the previous construction step and guide the next construction step according to the monitoring results and the BIM model, and to make corresponding adjustments to the anti-scour construction device after the construction is completed according to the evaluation results;

[0058] The evaluation module is used to evaluate the completed anti-scour construction device;

[0059] The wind power environment data include the maximum local scouring depth of the column base, the maximum sea depth, the maximum flow velocity of seawater and the median particle size of marine sediment;

[0060] The construction data includes the material, size, weight and shape of the construction components;

[0061] The BIM model includes a real-time dynamic anti-scour device construction model;

[0062] The present invention uses BIM building information modeling technology to establish a real-time dynamic BIM model for the construction of an anti-scour device according to wind power environmental data and wind power images, monitors and adjusts the construction process and results of the anti-scour device, improves the installation efficiency, construction accuracy and quality of the construction, saves a lot of manpower and material resources, and ensures the life safety of construction personnel;

[0063] The BIM module includes a model unit and a monitoring unit;

[0064] The model unit is used to establish a BIM model based on wind power environment data and wind power images, and update the BIM model in real time according to construction steps;

[0065] The monitoring unit is used to monitor the construction process of the anti-scour device according to the BIM model and obtain construction problems in the anti-scour construction process;

[0066] The construction problems include structural problems and performance problems. The structural problems include construction structural errors, insufficient construction accuracy and construction scale errors. The performance problems include insufficient anti-scouring performance.

[0067] The establishment of the BIM model includes:

[0068] Use BIM software to preliminarily build the anti-scour construction BIM model according to the structure, layout and shape of the anti-scour device;

[0069] Based on the initially constructed anti-scour construction BIM model, each anti-scour component is given corresponding attribute information, including the material, size and weight of the component;

[0070] Use BIM software to accurately establish and adjust the spatial position and relationship of each anti-scour component;

[0071] Use simulation analysis and optimization to verify the rationality and feasibility of the BIM model and adjust its BIM model;

[0072] The present invention establishes a BIM model based on wind power environment data, wind power images and construction processes, and uses the BIM model to monitor and adjust the anti-scour construction process, thereby improving the construction efficiency and construction accuracy of the anti-scour construction and saving a lot of manpower;

[0073] The guiding module includes a process guiding unit and a result guiding unit;

[0074] The process guiding unit is used to adjust the construction result of the previous step and issue the construction instruction of the next step according to the construction problem fed back by the monitoring unit during the construction process of the anti-scour device;

[0075] The result guiding unit is used to adjust the anti-scour device according to the construction evaluation result after the construction of the anti-scour device is completed;

[0076] The present invention improves the construction accuracy and quality of the anti-scour construction by guiding and adjusting the anti-scour construction process and the anti-scour construction results;

[0077] The evaluation module includes a structure evaluation unit and a performance evaluation unit;

[0078] The structural assessment unit is used to perform structural assessment on the anti-scour device after construction is completed according to the BIM model;

[0079] The performance evaluation unit is used to establish a column foundation sway inversion model to evaluate the anti-scour performance of the wind power column foundation after construction;

[0080] The present invention conducts structural evaluation and anti-scour performance evaluation of the anti-scour device by establishing a column foundation shaking inversion model, provides detailed evaluation support for adjusting the anti-scour construction results, and improves the anti-scour construction quality;

[0081] The monitoring of the construction process of the anti-scour device according to the BIM model includes:

[0082] Obtain the construction data and construction images after the previous construction step is completed, and analyze the construction data and construction images after the previous construction step is completed according to the BIM model to determine whether they meet the construction standards of the next construction step;

[0083] If the construction standards for the next step are not met, the BIM model is used to analyze the construction problems and feed them back to the guidance module;

[0084] If the construction standard of the next step is met, the guidance module implements the next construction step;

[0085] The column foundation shaking inversion model is established according to the BIM model:

[0086] Collect wind power environment data, input the wind power environment data into the BIM model for environmental simulation, and obtain the stress and shaking amplitude of the column foundation under specific water flow velocity and specific seawater depth;

[0087] The wind power environment data, the stress condition of the wind power column foundation and the shaking amplitude are used as neural network learning training samples, and the neural network learning training samples are divided into a training set, a validation set and a test set according to a certain ratio;

[0088] A preliminary column foundation shaking inversion model was established using convolutional neural network technology;

[0089] The initial column foundation shaking inversion model is trained using the training set to obtain the column foundation shaking inversion model;

[0090] The validation set is used to verify the column base shaking inversion model, and the test set is used to test the column base shaking inversion model, and the column base shaking inversion model is optimized to the best model;

[0091] In one embodiment, the certain ratio is 6:2:2;

[0092] The convolutional neural network is a feedforward neural network that includes convolution calculations and has a deep structure. It is mainly used for tasks such as image recognition, speech recognition, and natural language processing. It is a neural network specifically used to process data with a grid-like structure. Convolutional networks refer to those neural networks that use convolution operations to replace general matrix multiplication operations in at least one layer of the network. They have representation learning capabilities and perform translation-invariant classification of input information according to their hierarchical structure. The architecture of a convolutional neural network usually consists of a four-layer structure of an input layer, a convolution layer, a pooling layer, and a fully connected layer.

[0093] The evaluation of the anti-scour performance of the anti-scour device based on the BIM model and the column foundation sway inversion model includes:

[0094] Classify the anti-scour area of ​​the anti-scour device according to the BIM model to obtain a first weight distribution result;

[0095] The stress condition and sway amplitude of the curtain wall in the actual environment are obtained according to the column base sway inversion model, and the second weight distribution result is obtained;

[0096] Based on the clustering algorithm, the BIM model is voxelized to obtain the level analysis results of the anti-scour device installation area and obtain the third weight distribution results;

[0097] Obtaining an anti-scour performance evaluation result of the anti-scour device according to the first weight distribution result, the second weight distribution result and the third weight distribution result;

[0098] The clustering algorithm is a typical unsupervised learning algorithm, which is mainly used to classify samples into different categories according to their similarity. Different clustering results will be obtained for different similarity calculation methods. Commonly used similarity calculation methods include the Euclidean distance method.

[0099] The voxelization division includes dividing the real-time dynamic three-dimensional model of the anti-scour construction in the BIM model according to the smallest unit in the three-dimensional space, which is essentially to discretize the three-dimensional space where the model is located so as to divide it into cube or cuboid grids, and judge whether each grid is on the surface of the model. If the grid is on the surface of the model, surface voxelization division is performed, and if the grid is inside the model, entity voxelization division is performed;

[0100] The present invention evaluates the scour resistance of the anti-scour construction through the column foundation shaking inversion model and the BIM model, and adjusts the construction results according to the evaluation results, thereby improving the construction quality and scour resistance of the anti-scour construction;

[0101] The structural evaluation of the completed anti-scour device includes comparing the construction data and construction images of the completed anti-scour device according to the BIM model to obtain structural problems of the anti-scour device construction.

[0102] Example 2, reference Figure 2 , which is another embodiment of the present invention, is different from the first embodiment in that it provides a curtain wall installation operation monitoring and guiding method, comprising the following steps:

[0103] Step S1: Collect wind power environment data, wind power images, construction data and construction images;

[0104] Step S2: Establishing a BIM model based on wind power environment data and wind power images;

[0105] Step S3: Use the BIM model to monitor the construction process of the anti-scour device in real time, obtain construction problems, adjust the anti-scour device after the previous construction step is executed, and issue construction instructions for the next construction step;

[0106] Step S4: Establishing a column foundation shaking inversion model based on the BIM model;

[0107] Step S5: using the BIM model and the column foundation sway inversion model to evaluate the anti-scour performance of the completed anti-scour device, and performing a structural evaluation of the completed anti-scour device based on the collected construction images, construction data and the BIM model;

[0108] Step S6: analyzing the anti-scour device after construction according to the evaluation results, obtaining construction problems and adjusting the anti-scour device after construction;

[0109] Step S7: repeating steps S5 to S6 until the structural performance and anti-scour performance of the anti-scour device after the construction meet the construction requirements;

[0110] The step S4 includes the following sub-steps:

[0111] Step S401: Collect wind power environment data, input the wind power environment data into the BIM model for environmental simulation, and obtain the stress condition and shaking amplitude of the column foundation under a specific water flow velocity and a specific seawater depth;

[0112] Step S402: using wind power environment data, wind power column foundation stress conditions and shaking amplitude as neural network learning training samples, and dividing the neural network learning training samples into a training set, a validation set and a test set according to a certain ratio;

[0113] Step S403: establishing a preliminary column foundation shaking inversion model by using convolutional neural network technology;

[0114] Step S404: using the training set to train the preliminary column foundation sway inversion model to obtain a column foundation sway inversion model;

[0115] Step S405: using the verification set to verify the column base shaking inversion model, using the test set to test the column base shaking inversion model, and optimizing the column base shaking inversion model to the best model;

[0116] The present invention constructs a BIM model according to wind power environment data, wind power images and construction process, and uses the BIM model to monitor and guide the anti-scour construction process, thereby improving the construction accuracy and efficiency of the anti-scour construction, saving a lot of manpower investment, and ensuring the life safety of construction workers.

[0117] Furthermore, the present invention improves the construction quality and scour resistance of the anti-scour construction by performing structural evaluation and performance evaluation on the anti-scour construction results and adjusting the anti-scour construction results multiple times according to the evaluation results until the anti-scour construction requirements are met.

[0118] It should be appreciated that embodiments of the present invention may be implemented or implemented by a combination of computer hardware and software, or by computer instructions stored in a non-transitory computer-readable memory. The method may be implemented in a computer program using standard programming techniques, including a non-transitory computer-readable storage medium configured with a computer program, wherein the storage medium so configured causes the computer to operate in a specific and predefined manner, according to the methods and drawings described in the specific embodiments. Each program may be implemented in a high-level procedural or object-oriented programming language to communicate with the computer system. However, if desired, the program may be implemented in assembly or machine language. In any case, the language may be a compiled or interpreted language. In addition, the program may be run on a programmed dedicated integrated circuit for this purpose.

[0119] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An all-round anti-scour construction system for offshore wind power foundation, characterized in that: It includes acquisition module, BIM module, guidance module and evaluation module; The acquisition module is used to collect wind power environment data, wind power images, construction data and construction images; The BIM module is used to establish a BIM model based on offshore data and wind power images using BIM building information modeling technology, and simulate and monitor the construction process of the anti-scour device based on the BIM model; The guidance module is used to adjust the previous construction step and guide the next construction step according to the monitoring results and the BIM model, and to make corresponding adjustments to the anti-scour construction device after the construction is completed according to the evaluation results; The evaluation module is used to evaluate the completed anti-scour construction device; The wind power environment data include the maximum local scouring depth of the column base, the maximum sea depth, the maximum flow velocity of seawater and the median particle size of marine sediment; The construction data includes the material, size, weight and shape of the construction components; The BIM model includes a real-time dynamic anti-scour construction model.

2. The all-round anti-scour construction system for offshore wind power foundation according to claim 1, characterized in that: The BIM module includes a model unit and a monitoring unit; The model unit is used to establish a BIM model based on wind power environment data and wind power images, and update the BIM model in real time according to construction steps; The monitoring unit is used to monitor the construction process of the anti-scour device according to the BIM model and obtain construction problems in the anti-scour construction process; The construction problems include structural problems and performance problems. The structural problems include construction structure errors, insufficient construction accuracy and construction scale errors. The performance problems include insufficient scour resistance.

3. The all-round anti-scour construction system for offshore wind power foundation according to claim 1, characterized in that: The guiding module includes a process guiding unit and a result guiding unit; The process guiding unit is used to adjust the construction result of the previous step and issue the construction instruction of the next step according to the construction problem fed back by the monitoring unit during the construction process of the anti-scour device; The result guiding unit is used to adjust the anti-scour device according to the construction evaluation result after the construction of the anti-scour device is completed.

4. The all-round anti-scour construction system for offshore wind power foundation according to claim 1, characterized in that: The evaluation module includes a structure evaluation unit and a performance evaluation unit; The structural assessment unit is used to perform structural assessment on the anti-scour device after construction is completed according to the BIM model; The performance evaluation unit is used to establish a column foundation sway inversion model and to evaluate the scour resistance of the wind power column foundation after construction is completed.

5. The all-round anti-scour construction system for offshore wind power foundation according to claim 2, characterized in that: The monitoring of the construction process of the anti-scour device according to the BIM model includes: Obtain the construction data and construction images after the previous construction step is completed, and analyze the construction data and construction images after the previous construction step is completed according to the BIM model to determine whether they meet the construction standards of the next construction step; If the construction standards for the next step are not met, the BIM model is used to analyze the construction problems and feed them back to the guidance module; If the construction standard of the next step is met, the next construction step is implemented by the guidance module.

6. The all-round anti-scour construction system for offshore wind power foundation according to claim 4, characterized in that: The column foundation shaking inversion model is established according to the BIM model: Collect wind power environment data, input the wind power environment data into the BIM model for environmental simulation, and obtain the stress and shaking amplitude of the column foundation under specific water flow velocity and specific seawater depth; The wind power environment data, the stress condition of the wind power column foundation and the shaking amplitude are used as neural network learning training samples, and the neural network learning training samples are divided into a training set, a validation set and a test set according to a certain ratio; A preliminary column foundation shaking inversion model was established using convolutional neural network technology; The initial column foundation shaking inversion model is trained using the training set to obtain the column foundation shaking inversion model; The validation set is used to verify the column base shaking inversion model, and the test set is used to test the column base shaking inversion model, so as to optimize the column base shaking inversion model to the best model.

7. The all-round anti-scour construction system for offshore wind power foundation according to claim 4, characterized in that: The evaluation of the anti-scour performance of the anti-scour device based on the BIM model and the column foundation sway inversion model includes: Classify the anti-scour area of ​​the anti-scour device according to the BIM model to obtain a first weight distribution result; The force condition and shaking amplitude of the wind power column foundation in the actual environment are obtained according to the column foundation shaking inversion model, and the second weight distribution result is obtained; Based on the clustering algorithm, the BIM model is voxelized to obtain the level analysis results of the anti-scour device installation area and obtain the third weight distribution results; According to the first weight distribution result, the second weight distribution result and the third weight distribution result, an anti-scouring performance evaluation result of the anti-scouring device is obtained.

8. The all-round anti-scour construction system for offshore wind power foundation according to claim 5, characterized in that: The structural evaluation of the completed anti-scour device includes comparing the construction data and construction images of the completed anti-scour device according to the BIM model to obtain structural problems of the anti-scour device construction.

9. An all-round anti-scour construction method for offshore wind power foundation, comprising an all-round anti-scour construction system for offshore wind power foundation as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: Step S1: Collect wind power environment data, wind power images, construction data and construction images; Step S2: Establishing a BIM model based on wind power environment data and wind power images; Step S3: Use the BIM model to monitor the construction process of the anti-scour device in real time, obtain construction problems, adjust the anti-scour device after the previous construction step is executed, and issue construction instructions for the next construction step; Step S4: Establishing a column foundation shaking inversion model based on the BIM model; Step S5: using the BIM model and the column foundation sway inversion model to evaluate the anti-scour performance of the completed anti-scour device, and performing a structural evaluation of the completed anti-scour device based on the collected construction images and the BIM model; Step S6: analyzing the anti-scour device after construction according to the evaluation results, obtaining construction problems and adjusting the anti-scour device after construction; Step S7: Repeat steps S5 to S6 until the structural performance and anti-scour performance of the anti-scour device after the construction meets the construction requirements.

10. An electronic device, characterized in that: include: A processor and a memory, wherein the memory stores a computer program that can be called by the processor; the processor executes the all-round anti-scour construction system for offshore wind power foundations described in claims 1-8 by calling the computer program stored in the memory.

Images