Whole-process project eight-function management system

Abstract

The invention relates to the technical field of project management, in particular to a whole-process project eight-function management system, which is characterized in that a project management module calculates, collects and divides space and demand information through a geographic information system and area division, generates unit project information, reduces manual operation and improves information transmission accuracy and efficiency. And the design module calculates the stage duration, formulates project promotion and fund raising plans, carries out matching adjustment, and improves the progress management efficiency. The cost general control module matches engineering and demand information, generates a total cost index and a cost item, and obtains a cost general control table. And the report and construction overall planning module analyzes the requirements of laws and regulations by using a natural language processing technology, generates a demand vector, automatically extracts data, formulates a report and construction time plan and generates an overall planning table. And the special report overall planning module adjusts the cost general control table and the function general control table according to the result of the special assessment report, so that manual operation is reduced and the project management efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of project management, and in particular to a full-process project management system. Background Art

[0002] In today's complex and ever-changing construction project management environment, it is particularly important to achieve the eight-function management of the whole process project. Construction projects often involve coordination and cooperation between multiple links and different departments. The traditional project management model usually relies on a large amount of manual operation and multi-department coordination. In this model, the efficiency of information transmission between different departments is low, and it is easy to have information asymmetry and poor communication problems, resulting in low management efficiency. In addition, the frequent intervention of manual operations also increases the possibility of errors, further affecting the progress and quality of the project. At the same time, cost control under the traditional model is also more difficult, and it is impossible to achieve accurate management and dynamic adjustment of costs throughout the life cycle of the project. In the traditional project management model, the management and execution of each link requires a lot of manual participation. From project planning and design, budget preparation, construction management, to completion acceptance and operation and maintenance, all departments need to work together. This model relies on human experience and judgment, and information transmission usually relies on manual records and file transfer, which inevitably leads to information lag, data loss and miscommunication. The communication and coordination between departments is inefficient, often requiring a lot of time and resources, resulting in project delays. In addition, due to information asymmetry and poor communication, problems may easily arise in the connection and coordination between various links, thus affecting the overall management effect.

[0003] Cost control is an important part of construction project management, but in the traditional model, cost control is often difficult to achieve accurate management and dynamic adjustment. Due to the dispersion of cost information in various links and the lack of unified management and monitoring methods, it is difficult to obtain accurate cost data in a timely manner. In addition, cost accounting in the traditional model is mostly post-statistics, and real-time monitoring cannot be achieved, which makes it difficult to timely discover and correct cost deviations during project implementation, ultimately resulting in cost overruns. Summary of the invention

[0004] To solve the above problems, the present invention provides a full-process project eight-function management system, which applies natural language processing and neural networks to realize automatic analysis of information, greatly reduces human participation, improves management efficiency and accuracy, and improves the accuracy of cost calculation by estimating the cost in multiple dimensions.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A full-process project eight-function management system, including a project management module, a design module, a cost control module, a planning module for reporting regulations and construction, a special report planning module, a bidding and procurement planning module, an operation planning module and an audit review module connected in sequence;

[0007] The project management module is used to collect construction land information and demand information, divide functions according to the demand information to obtain several spatial functions, generate a function master control table according to the construction land information and the several spatial functions, and generate engineering information of several units according to the function master control table;

[0008] The design module is used to perform the following steps:

[0009] Calculate the duration of each stage of the project based on engineering information and generate a project advancement plan;

[0010] Collect the owner's capital characteristics and generate a project funding plan;

[0011] Make matching adjustments based on the project promotion plan and project funding plan;

[0012] The cost control module is used to match the corresponding project cost according to the project information, and obtain the total cost index according to the several project costs; the cost control module is also used to determine the cost items of non-spatial functions according to the demand information, and generate the cost control table according to the cost items of non-spatial functions and the total cost index;

[0013] The planning module for reporting regulations and construction is used to obtain the boundary conditions for reporting regulations and construction, determine the implementation route plan for reporting regulations and construction according to the boundary conditions for reporting regulations and construction, generate a planning table for reporting regulations and construction, calculate the costs of reporting regulations and construction according to the planning table, and adjust the cost control table according to the costs;

[0014] The special report coordination module is used to collect special assessment reports and adjust the cost master control table and the function master control table according to the results of the special assessment reports, wherein the special assessment reports include traffic impact assessment and environmental impact assessment;

[0015] The bidding and procurement coordination module is used to determine the division of the project bidding and procurement scope according to the function master control table and generate a bidding and procurement coordination table;

[0016] The operation coordination module is used to collect historical project data and analyze operation requirements and costs therefrom, and adjust the function master control table and the cost master control table according to the operation requirements and costs;

[0017] The audit review module is used to review the compliance of infrastructure procedures, bidding and project payment.

[0018] Furthermore, the project management module is used to perform the following steps:

[0019] Determine land use information based on geographic information system;

[0020] Based on demand information, the land use information is divided into spatial functions using area division calculation;

[0021] Use the integrated function division results to generate a function master control table;

[0022] Based on the functional master control table, the building information modeling technology is used to define the engineering details of each space function and generate unit engineering information.

[0023] Furthermore, obtaining the total cost index according to the plurality of project costs comprises the following steps:

[0024] Match the project cost according to the unit's project information and market standards;

[0025] Generate a total cost indicator based on the project cost of each unit.

[0026] Furthermore, the cost items for non-spatial functions include project management fees, consulting fees and audit fees.

[0027] Furthermore, the matching adjustment based on the project promotion plan and the project funding plan includes:

[0028] Adjust the sequence of project implementation plans based on the timeline of the project funding plan.

[0029] Furthermore, the step of obtaining the boundary conditions for reporting regulations and construction, determining the implementation route plan for reporting regulations and construction according to the boundary conditions for reporting regulations and construction, and generating the overall planning table for reporting regulations and construction includes:

[0030] Analyze regulatory requirements, policy regulations and technical standards through natural language processing to generate demand vectors;

[0031] Automatically extract required information and documents based on the demand vector and generate a list;

[0032] Formulate a time plan for reporting regulations and construction projects by presetting priorities, and generate a comprehensive table for reporting regulations and construction projects.

[0033] Furthermore, the calculation of the costs of reporting and applying for regulations and construction according to the overall planning table for reporting and applying for regulations and construction, and the adjustment of the overall cost control table according to the costs include:

[0034] Automatically calculate the cost of each link based on the various approval links and required resources in the overall table for reporting regulations and construction;

[0035] Based on the cost calculation results, update the cost control table.

[0036] Furthermore, the special report coordination module is used to perform the following steps:

[0037] Obtain traffic impact assessment and environmental impact assessment, generate impact type and corresponding impact level;

[0038] Adjust the function master control table and cost master control table according to the impact type and corresponding impact level.

[0039] Furthermore, the obtaining of traffic impact assessment and environmental impact assessment, and generating impact types and corresponding impact levels comprises the following steps:

[0040] Obtain traffic flow data and calculate congestion frequency from traffic impact assessment, and obtain air pollution indicators and corresponding parameters from environmental impact assessment;

[0041] The frequency of congestion, air pollution index and corresponding parameters are used as the input of the neural network, and the marked impact level is used as the output of the neural network. The neural network is trained through back propagation.

[0042] The impact type and corresponding impact level are generated through real-time calculation of the trained neural network.

[0043] The beneficial effect of the present invention is that the present invention solves the problems of low information transmission efficiency, frequent manual operation, and difficulty in cost control in the traditional project management mode by introducing the eight-function management system of the whole process project. The project management module is used to collect construction land information and demand information, divide the spatial functions through the geographic information system and area division calculation, generate a function master control table, and generate unit project information based on the function master control table. Through the automated function division and information generation, the intervention of manual operation is reduced, and the accuracy and efficiency of information transmission are improved. The cost master control module matches the corresponding project cost according to the project information and demand information, generates the total cost index, determines the cost items of non-spatial functions, and generates the cost master control table. The module realizes the accurate management and dynamic adjustment of the cost in the whole life cycle of the project through automated cost matching and cost item generation, and overcomes the problem of difficult cost control in the traditional mode. The design module generates a project promotion plan by calculating the duration of each stage of the project, collects the characteristics of the owner's funds, generates a project fund raising plan, and matches and adjusts the project promotion plan and the fund raising plan. The automated matching and adjustment of the project promotion plan and the fund raising plan effectively improves the efficiency of project progress management and reduces the risk of errors caused by manual participation. The module for coordinating regulations and construction reporting uses natural language processing technology to analyze regulatory requirements, generate demand vectors, and automatically extract required information and documents, formulate a time plan for reporting regulations and construction reporting, and generate a coordinating table for reporting regulations and construction reporting. Through the application of intelligent algorithms, the automation and efficiency of the process of reporting regulations and construction reporting are achieved, avoiding the problems of information asymmetry and poor communication. The module for coordinating special reports analyzes traffic flow data and air quality data through a neural network model, generates impact types and corresponding impact levels, and dynamically adjusts the functional master control table and the cost master control table. The module for coordinating bidding and procurement determines the division of the scope of engineering bidding and procurement based on the functional master control table, and generates a coordinating table for bidding and procurement. This solution improves the scientificity and rationality of project planning and design through intelligent special evaluation and dynamic adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a structural diagram of an eight-function management system for a full-process project in the present invention.

[0045] Figure 2 It is a flow chart of the execution steps of the project management module in the present invention. DETAILED DESCRIPTION

[0046] See also Figure 1-2 As shown, the present invention is about a full-process project management system, including a project management module, a design module, a cost control module, a planning module for reporting regulations and construction, a special report planning module, a bidding and procurement planning module, an operation planning module and an audit review module connected in sequence;

[0047] The project management module is used to collect construction land information and demand information, divide functions according to the demand information to obtain several spatial functions, generate a function master control table according to the construction land information and the several spatial functions, and generate engineering information of several units according to the function master control table;

[0048] The design module is used to perform the following steps:

[0049] Calculate the duration of each stage of the project based on engineering information and generate a project advancement plan;

[0050] Collect the owner's capital characteristics and generate a project funding plan;

[0051] Make matching adjustments based on the project promotion plan and project funding plan;

[0052] The cost control module is used to match the corresponding project cost according to the project information, and obtain the total cost index according to the several project costs; the cost control module is also used to determine the cost items of non-spatial functions according to the demand information, and generate the cost control table according to the cost items of non-spatial functions and the total cost index;

[0053] The planning module for reporting regulations and construction is used to obtain the boundary conditions for reporting regulations and construction, determine the implementation route plan for reporting regulations and construction according to the boundary conditions for reporting regulations and construction, generate a planning table for reporting regulations and construction, calculate the costs of reporting regulations and construction according to the planning table, and adjust the cost control table according to the costs;

[0054] The special report coordination module is used to collect special assessment reports and adjust the cost master control table and the function master control table according to the results of the special assessment reports, wherein the special assessment reports include traffic impact assessment and environmental impact assessment;

[0055] The bidding and procurement coordination module is used to determine the division of the project bidding and procurement scope according to the function master control table and generate a bidding and procurement coordination table;

[0056] The operation coordination module is used to collect historical project data and analyze operation requirements and costs therefrom, and adjust the function master control table and the cost master control table according to the operation requirements and costs;

[0057] The audit review module is used to review the compliance of infrastructure procedures, bidding and project payment.

[0058] In some embodiments, in the construction of a school project, the project management module first collects information about the construction land, such as geographical location, area, and terrain. This information is obtained and stored through a geographic information system (GIS). Then, the module divides the land into different functional areas, including teaching buildings, laboratories, dormitories, playgrounds, and libraries, based on the school's demand information, such as the number of students, teaching requirements, and sports venues. The specific location and area of ​​each functional area will be recorded in the functional master control table. Next, the module applies the building information model (BIM) technology to convert these functional areas into specific engineering details, including architectural design drawings, structural designs, material lists, etc., to generate detailed unit engineering information. This information will provide basic data for subsequent cost calculations and project advancement. After receiving the unit engineering information and the cost master control table, the design module begins to formulate a detailed project advancement plan. First, the module calculates the duration of each construction phase by analyzing the complexity and resource requirements of each engineering unit. For example, the construction of a teaching building may take six months and the construction of a playground may take three months. The project advancement plan is displayed through a Gantt chart to clarify the time nodes and sequence of each stage. Next, the module collects the owner's capital characteristics information, including the source of funds, the time of arrival and the payment cycle. Based on this information, a project fund raising plan is generated. The module matches and adjusts the project promotion plan with the fund raising plan to ensure the reasonable allocation and use of funds, optimize the project schedule, and avoid project delays caused by funding issues. The cost control module matches the corresponding project cost according to the unit project information provided by the project management module. First, the module connects the market standard database and the database of historical school construction projects, and calculates the cost of each unit project through an algorithm. For example, the cost of a teaching building may include building installation engineering costs, equipment and tool purchase costs, etc. After the costs of each unit project are summarized, a total cost index is generated. In addition, the module also automatically generates non-spatial function cost items, such as project management fees and special consulting fees, based on the demand information of school construction. After these cost items are integrated with the total cost index, a cost control table is generated to provide a basis for project cost control and budget management. The reporting and construction coordination module is responsible for obtaining the reporting and construction boundary conditions of school construction projects, including the regulatory requirements of the housing and construction department, building specifications and environmental protection standards. Through natural language processing (NLP) technology, the module parses these regulations and standards and generates a demand vector. Then, the module automatically extracts the information and documents required for reporting regulations and construction based on the demand vector, and generates a detailed list of reporting regulations and construction. Based on this information, the module formulates a time plan for reporting regulations and construction, and generates a comprehensive table for reporting regulations and construction. The comprehensive table for reporting regulations and construction contains the time nodes, required resources and responsible personnel for each approval link. The module also uses a cost calculation algorithm to calculate the cost of each link based on the information in the comprehensive table for reporting regulations and construction, and updates the results to the general cost control table to ensure accurate control of the cost of reporting regulations and construction.In school construction projects, the special report coordination module is responsible for processing special reports such as traffic impact assessment and environmental impact assessment. First, the module obtains real-time data from traffic flow sensors and air quality monitoring sensors, and combines data from historical traffic accident reports and environmental pollution incident reports to perform data cleaning and preprocessing. Then, the neural network model analyzes the cleaned data and extracts key indicators, such as traffic flow peak, air pollution index, etc. Based on these indicators, the model automatically identifies and classifies traffic and environmental impacts, and generates impact types and corresponding impact levels. The module compares these results with the function master control table and the cost master control table to identify the functions and cost items that need to be adjusted, and updates the table through dynamic adjustment algorithms to ensure that the project design and implementation meet the assessment requirements. The operation coordination module decomposes the engineering information in the function master control table into different cost items. For example, the construction cost of the teaching building can be divided into building installation engineering costs, equipment and tool purchase costs, etc. Each cost item is further subdivided into specific procurement content according to its specific needs and market standards, such as cement, steel bars, doors and windows, air conditioning systems, etc. The module uses market prices and historical procurement data in the database to determine the budget range for each cost item. Next, the module generates a tender and procurement coordination table. The tender and procurement coordination table is a comprehensive project procurement plan that lists in detail the specific content, budget, schedule and responsible person of each tender and procurement project. The module generates the various parts of the tender and procurement coordination table by integrating the cost division results. Each project item in the coordination table includes detailed information such as tender content, quantity, estimated cost, tender time and responsible department. After the school project is completed and put into operation, the operation coordination module analyzes historical project data through big data analysis technology to extract operation requirements and cost models. The module first establishes a historical project data database to store information including operation costs, maintenance costs and utilization rates. Then, using big data analysis algorithms, the data is cleaned and processed to extract key indicators that can reflect the school's operating status. Based on these indicators, the module predicts future operation requirements and costs, and generates operation requirements reports and cost models. According to these models, the module optimizes and adjusts the function master control table and the cost master control table to improve the school's operating efficiency and economic benefits. During the project construction and operation process, the audit review module uses automated audit algorithms to implement compliance reviews of infrastructure procedures, bidding and project payment. The module first collects all relevant documents and records generated during the project implementation, including contracts, payment vouchers, and construction records. Through preset audit rules and standards, the module automatically compares and verifies these documents and records to identify potential violations or risks. For any problems found, the module will generate a detailed audit report and make suggestions for rectification. The application of the audit review module ensures the transparency and standardization of project management, and helps to improve the overall management level and risk control capabilities of the project.

[0059] Furthermore, the project management module is used to perform the following steps:

[0060] Determine land use information based on geographic information system;

[0061] Based on demand information, the land use information is divided into spatial functions using area division calculation;

[0062] Use the integrated function division results to generate a function master control table;

[0063] Based on the functional master control table, the building information modeling technology is used to define the engineering details of each space function and generate unit engineering information.

[0064] In some embodiments, first, the project management module determines the land information based on the geographic information system (GIS). The GIS system provides accurate geographic data and spatial analysis functions. In this project, the GIS system will be used to obtain detailed information such as the geographical location, area, terrain characteristics, soil quality, and surrounding environment of the school construction land. This information will be stored in the system database for subsequent analysis. For example, through the GIS system, the module can identify key factors such as the slope, drainage conditions, and soil bearing capacity of the land, providing basic data support for subsequent planning and design. Next, the project management module uses area division calculation to divide the land information into spatial functions based on the demand information. In the school construction project, the demand information includes the school's student capacity, teaching requirements, administrative management requirements, sports venue requirements, etc. The module first collects and analyzes this demand information, and then divides the entire land into different functional areas through area division calculation. For example, the module divides the land into teaching areas, laboratory areas, dormitory areas, sports areas, and administrative office areas. The area and location of each functional area will be optimized according to specific needs to ensure the rationality of space utilization and the complementarity of functions. After completing the spatial functional division, the project management module uses the integrated functional division results to generate a functional master control table. The functional master control table is the core document of the overall project planning, which records the detailed information of each functional area, including the specific location, area, main purpose and relationship of each functional area. The functional master control table not only provides clear guidance for subsequent design and construction, but also lays the foundation for resource allocation and progress management. For example, the functional master control table will clearly indicate the location and area of ​​the teaching area, specify the number of floors and layout of the teaching building, and the relative position relationship with the laboratory and dormitory. Finally, based on the functional master control table, the project management module uses the building information model (BIM) technology to define the engineering details of each spatial function and generate unit engineering information. BIM technology is a three-dimensional digital technology that integrates architectural design, engineering construction and operation management. In this project, the project management module uses BIM technology to carry out detailed design of each functional area. Specifically, the module will create a three-dimensional model to define the structure, materials, pipeline layout and construction process of each building. For example, in the design of the teaching building, the module will specify in detail the area, floor height, window location of each classroom, and the configuration of the power supply, water supply and ventilation systems. In addition, the BIM model also includes construction time planning and cost estimation, providing support for subsequent construction management and progress control.

[0065] Furthermore, obtaining the total cost index according to the plurality of project costs comprises the following steps:

[0066] Match the project cost according to the unit's project information and market standards;

[0067] Generate a total cost indicator based on the project cost of each unit.

[0068] Furthermore, the cost items for non-spatial functions include project management fees, consulting fees and audit fees.

[0069] In some embodiments, first, the project cost is matched according to the project information of the unit and the market standard. The information of each unit project includes detailed data such as its design, materials, construction process and equipment requirements. The cost control module obtains the price information of various building materials, construction processes and equipment in the current market by accessing the market standard database. For example, for the construction of a teaching building, the module will query the market prices of reinforced concrete, glass curtain walls, HVAC systems, etc., and calculate the required number of materials and equipment according to the design drawings. The module will also refer to historical data of similar projects to ensure the accuracy and reliability of the estimate. During the matching process, the system will adjust and correct the price considering regional differences, market fluctuations and project-specific requirements. Specifically, the cost control module first inputs the unit project information into the system, and the system automatically extracts key parameters such as building area, number of floors, structure type, etc. Then, the system matches these parameters with market standards through a preset algorithm. For example, the construction of a teaching building requires a reinforced concrete structure. The system will calculate the required number of steel bars and concrete based on the building area and structure type, and multiply it by the current market unit price to obtain the total cost of steel bars and concrete. Similarly, the system calculates the cost of other major parts such as glass curtain walls, HVAC systems, and electrical equipment. Secondly, based on the project cost of each unit, a total cost index is generated. After completing the cost matching of each unit project, the cost control module will summarize the cost of each unit project and generate the total cost index of the project. The specific steps include: the system enters the cost data of each unit project into the database and automatically summarizes and calculates. For example, the total cost of the teaching building includes the costs of various parts such as structural engineering, architectural decoration, and electromechanical installation. The sum of these parts is the project cost of the teaching building. Subsequently, the system summarizes the project costs of all functional areas such as teaching buildings, laboratories, dormitories, and stadiums to obtain the total cost index of the entire school construction project. In the process of generating the total cost index, the system automatically checks and verifies the data to ensure the accuracy and completeness of the summary results. In addition, the system will also generate a detailed cost report, listing the cost details and total cost index of each unit project. The cost report includes specific data of each cost, such as material costs, labor costs, equipment costs, and management costs, and provides charts and statistical data to facilitate management personnel to analyze and make decisions.

[0070] Furthermore, the matching adjustment based on the project promotion plan and the project funding plan includes:

[0071] Adjust the sequence of project implementation plans based on the timeline of the project funding plan.

[0072] In some embodiments, first, the design module formulates a project promotion plan based on the unit engineering information and the cost control table. The project promotion plan includes the construction sequence, time nodes and resource allocation of each engineering unit. For example, the construction schedule and construction sequence of each functional area such as teaching buildings, laboratories, dormitories, and stadiums in the school construction project will be listed in detail. The project promotion plan is usually presented in the form of a Gantt chart or project management software, providing a clear schedule and progress control. Next, the design module generates a project funding plan based on the capital characteristics information provided by the owner. The funding plan lists in detail information such as the source of funds, the time of arrival and the payment cycle. For school construction projects, the sources of funds may include government grants, bank loans and social donations. The funding plan will arrange the use time and specific use of each fund according to the timeline of the funds in place. For example, a certain stage of construction requires the payment of material costs and labor costs, and the funding plan will clarify the payment time and amount of this fee. After obtaining the project promotion plan and the funding plan, the design module makes matching adjustments. The key to this step is to adjust the order of the project promotion plan according to the timeline of the project funding plan to ensure the rational use of funds and the smooth progress of the project. Specifically, the module will compare the various construction phases in the project promotion plan with the time nodes when the funds are in place to identify potential funding shortages or overspending risks. For example, if the funding plan shows that a certain amount of funds will be in place in the third month, and the construction of the teaching building in the project promotion plan needs to start in the second month, the module will consider adjusting the construction sequence or stage of the teaching building and postpone it until the funds are in place. The matching adjustment process is usually completed automatically through project management software. The system automatically reads the data of the project promotion plan and the funding plan for comparison and analysis. Through the preset algorithm, the system will make adjustment suggestions, such as postponing certain construction stages, adjusting resource allocation, or carrying out construction in stages. Project managers can optimize and adjust the project promotion plan based on the system's suggestions and actual conditions. For example, suppose that the construction of the teaching building and the laboratory are both planned to be carried out in the early stage of the project, but the funding plan shows that the initial funds are not enough to cover all the costs of both projects at the same time. The design module can suggest concentrating resources to complete the basic construction of the teaching building first, and then carry out the construction of the laboratory. In this way, the full use of the initial funds is ensured, while avoiding construction interruptions and resource waste caused by insufficient funds.

[0073] Furthermore, the step of obtaining the boundary conditions for reporting regulations and construction, determining the implementation route plan for reporting regulations and construction according to the boundary conditions for reporting regulations and construction, and generating the overall planning table for reporting regulations and construction includes:

[0074] Analyze regulatory requirements, policy regulations and technical standards through natural language processing to generate demand vectors;

[0075] Automatically extract required information and documents based on the demand vector and generate a list;

[0076] Formulate a time plan for reporting regulations and construction projects by presetting priorities, and generate a comprehensive table for reporting regulations and construction projects.

[0077] In some embodiments, first, the module for coordinating the reporting and application of regulations and construction uses natural language processing (NLP) technology to parse regulatory requirements, policy regulations, and technical standards. In school construction projects, these regulatory requirements may include building height restrictions, environmental protection requirements, and land use planning standards. The module automatically extracts relevant laws, regulations, and policy documents by connecting to the regulatory database. NLP technology is used to parse these documents, identify key terms and regulations, and convert them into machine-understandable demand vectors. Next, based on the generated demand vector, the module automatically extracts the required information and documents and generates a detailed list. The demand vector contains all specific requirements that need to be met in the process of reporting and application of regulations and construction, and these requirements correspond to specific information and document requirements. For example, if the demand vector contains environmental protection requirements, the module will automatically generate a list of required environmental impact assessment reports, pollution discharge permits, and sponge city design plans. This process ensures that all necessary information and documents are accurately identified and prepared, avoiding omissions and repeated submissions. Then, the module formulates a time plan for reporting and application of regulations and construction based on preset priorities, and generates a coordination table for reporting and application of regulations and construction. In school construction projects, different reporting and application procedures have different priorities and time requirements. For example, planning permission for construction land may need to be completed at the beginning of the project, while completion acceptance filing is carried out at the end of the project. The module develops a detailed time plan based on the priority and statutory processing time limit of each procedure. This time plan not only takes into account the processing time of each procedure, but also includes the time for data preparation, approval waiting, and potential feedback modification. Specifically, the module first generates a preliminary time node arrangement based on the requirements in the demand vector. For example, the environmental impact assessment report needs to be submitted and approved before construction, so in the time plan, the preparation and submission time nodes of the report will be arranged at an appropriate time before the start of construction. Next, the module comprehensively considers the interdependence and actual processing procedures of various reporting and construction procedures, and adjusts the time plan through optimization algorithms to ensure that various procedures can be successfully completed without conflict. Finally, the generated reporting and construction coordination table lists in detail the specific time nodes, required materials and responsible personnel for each reporting and construction procedure.

[0078] Furthermore, the calculation of the costs of reporting and applying for regulations and construction according to the overall planning table for reporting and applying for regulations and construction, and the adjustment of the overall cost control table according to the costs include:

[0079] Automatically calculate the cost of each link based on the various approval links and required resources in the overall table for reporting regulations and construction;

[0080] Based on the cost calculation results, update the cost control table.

[0081] In some embodiments, first, according to the various approval links and required resources in the unified table for reporting regulations and construction, the cost of each link is automatically calculated. The unified table for reporting regulations and construction lists in detail the specific time nodes, required materials and responsible personnel of various reporting and construction procedures in the school construction project. The module inputs this information into the cost calculation system, and automatically calculates the cost of each approval link through the preset algorithm and the standard cost data in the database. For example, the unified table for reporting regulations and construction includes: environmental impact assessment, fire approval, planning license application and construction license processing. The cost calculation of each link is as follows: Environmental impact assessment fee: The module first determines the required scope and depth of assessment, and then calculates the cost of preparing the environmental impact assessment report based on the quotation and historical data of environmental consulting companies in the market. The system also considers the costs of on-site investigation, data collection and analysis required during the assessment process. Planning license application fee: The module calculates the various fees required in the application process of the planning license, including urban construction supporting facilities fees, expert consultation fees and administrative fees. These fees are estimated through standard data in the system and data from historical projects. Construction permit application fee: According to the application requirements of the construction permit, the module will calculate the construction drawing review fee, construction safety assessment fee and administrative approval fee. These fees are also determined by standard data and market quotations. Next, based on the cost calculation results, the cost control table is updated. The cost control table summarizes the cost details of all the reporting and construction stages, and provides the total cost data of the project during the reporting and construction stage. The module inputs the cost calculation results of each link into the cost control table and automatically generates the total cost data. For example, the sum of environmental impact assessment fees, fire approval fees, planning permit application fees and construction permit application fees is the total cost of reporting and construction. After generating the cost control table, the module will compare and update these cost data with the cost control table. The cost control table is an overall cost management tool for the project, which records the total data of each stage and each cost of the project. The module imports the data in the cost control table into the cost control table and updates the cost items of the reporting and construction part. The updated cost control table will reflect the latest reporting and construction costs, ensuring that the overall cost management data of the project is accurate and comprehensive. The project management team can use the cost control table to monitor and manage the various expenses of the project in real time to ensure that the project proceeds smoothly within the budget. Through this systematic and automated cost calculation and management method, the planning module for reporting regulations and construction has achieved accurate cost control and effective financial management in school construction projects, improving the economic benefits and management efficiency of the project.

[0082] Furthermore, the special report coordination module is used to perform the following steps:

[0083] Obtain traffic impact assessment and environmental impact assessment, generate impact type and corresponding impact level;

[0084] Adjust the function master control table and cost master control table according to the impact type and corresponding impact level.

[0085] Furthermore, the obtaining of traffic impact assessment and environmental impact assessment, and generating impact types and corresponding impact levels comprises the following steps:

[0086] Obtain traffic flow data and calculate congestion frequency from traffic impact assessment, and obtain air pollution indicators and corresponding parameters from environmental impact assessment;

[0087] The frequency of congestion, air pollution index and corresponding parameters are used as the input of the neural network, and the marked impact level is used as the output of the neural network. The neural network is trained through back propagation.

[0088] The impact type and corresponding impact level are generated through real-time calculation of the trained neural network.

[0089] Specifically, the special report coordination module first obtains traffic flow data from the traffic impact assessment and calculates the frequency of congestion. This step involves using traffic flow sensors to collect traffic flow data during peak and off-peak hours. By analyzing this data, the module calculates the frequency of congestion on the road, that is, the probability of congestion on a certain road during a specific time period. For example, the module can determine the congestion at the main entrances and exits of the school during the morning school hours and the afternoon school hours, and calculate the frequency of congestion during these periods. At the same time, the module obtains air pollution indicators and corresponding parameters from the environmental impact assessment. Air pollution indicators may include PM2.5, PM10, nitrogen dioxide (N02) and sulfur dioxide (S02). These indicators are obtained through data from air quality monitoring stations and analyzed in combination with local environmental conditions and meteorological conditions. For example, the module can determine the changes in the concentration of air pollutants around the school, as well as the distribution patterns of these pollutants in different seasons and weather conditions. Next, the special report coordination module uses the frequency of congestion, air pollution indicators and corresponding parameters as the input of the neural network, and the labeled impact level as the output of the neural network, and trains the neural network through back propagation. The specific steps are as follows:

[0090] Data preparation: Collected traffic flow data, air pollution indicators and their corresponding parameters are organized into standardized data sets. Input data include traffic flow, congestion frequency, PM2.5 concentration, NO2 concentration, etc. Output data are pre-labeled impact levels, such as low, medium, high, etc.

[0091] Model training: Select an appropriate neural network architecture, such as a multi-layer perceptron (MLP) or a convolutional neural network (CNN), and input a standardized data set into the neural network for training. During the training process, the back-propagation algorithm is used to continuously adjust the network weights to minimize the error between the predicted value and the actual value. The back-propagation algorithm updates the network weights by calculating the gradient of each prediction error, thereby gradually improving the prediction accuracy of the model.

[0092] Model validation: Use an independent validation dataset to evaluate the trained neural network to ensure that it has good generalization ability and prediction accuracy. If the model does not perform as expected, adjust the network architecture or hyperparameters and retrain.

[0093] The formula for the neural network is as follows:

[0094]

[0095] in, is the predicted impact level (output); X is the input vector; W1 and W2 are weight matrices. is the bias vector; b1 and b2 are bias vectors; ReLU(x) is the activation function of the hidden layer, ReLU(x) = max(0, x); softmax(z i ) is the activation function of the output layer,

[0096] Through the trained neural network, the special report coordination module can calculate and generate the impact type and corresponding impact level in real time. For example, when new traffic flow data and air pollution indicators are input, the model can quickly predict the traffic congestion level and air pollution level of the time period and location, and generate the corresponding impact type and level. Finally, the special report coordination module adjusts the function master control table and the cost master control table according to the generated impact type and corresponding impact level. The function master control table records the overall planning of the project and the specific information of each functional area, while the cost master control table records the overall cost of the project and the costs of each part. During the adjustment of the function master control table, the module will optimize the project planning based on the evaluation results. For example, if the traffic impact assessment shows that a certain entrance will cause serious traffic congestion, the module may recommend replanning the entrance location or adding more entrances and exits to disperse traffic flow.

[0097] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A full-process project eight-function management system, characterized in that: It includes the project management module, design module, cost control module, planning and construction reporting module, special report planning module, bidding and procurement planning module, operation planning module and audit review module, which are connected in sequence; The project management module is used to collect construction land information and demand information, divide functions according to the demand information to obtain several spatial functions, generate a function master control table according to the construction land information and the several spatial functions, and generate engineering information of several units according to the function master control table; The design module is used to perform the following steps: Calculate the duration of each stage of the project based on engineering information and generate a project advancement plan; Collect the owner's capital characteristics and generate a project funding plan; Make matching adjustments based on the project promotion plan and project funding plan; The cost control module is used to match the corresponding project cost according to the project information, and obtain the total cost index according to the several project costs; the cost control module is also used to determine the cost items of non-spatial functions according to the demand information, and generate the cost control table according to the cost items of non-spatial functions and the total cost index; The planning module for reporting regulations and construction is used to obtain the boundary conditions for reporting regulations and construction, determine the implementation route plan for reporting regulations and construction according to the boundary conditions for reporting regulations and construction, generate a planning table for reporting regulations and construction, calculate the costs of reporting regulations and construction according to the planning table, and adjust the cost control table according to the costs; The special report coordination module is used to collect special assessment reports and adjust the cost master control table and the function master control table according to the results of the special assessment reports, wherein the special assessment reports include traffic impact assessment and environmental impact assessment; The bidding and procurement coordination module is used to determine the division of the project bidding and procurement scope according to the function master control table and generate a bidding and procurement coordination table; The operation coordination module is used to collect historical project data and analyze operation requirements and costs therefrom, and adjust the function master control table and the cost master control table according to the operation requirements and costs; The audit review module is used to review the compliance of infrastructure procedures, bidding and project payment.

2. A full-process project eight-function management system according to claim 1, characterized in that: The project management module is used to perform the following steps: Determine land use information based on geographic information system; Based on demand information, the land use information is divided into spatial functions using area division calculation; Use the integrated function division results to generate a function master control table; Based on the functional master control table, the building information modeling technology is used to define the engineering details of each space function and generate unit engineering information.

3. A full-process project eight-function management system according to claim 2, characterized in that: The method of obtaining the total cost index according to the plurality of project costs comprises the following steps: Match the project cost according to the unit's project information and market standards; Generate a total cost indicator based on the project cost of each unit.

4. A full-process project eight-function management system according to claim 3, characterized in that: The cost items for non-spatial functions include project management fees, consulting fees and audit fees.

5. The full-process project eight-function management system according to claim 1 is characterized in that: The matching adjustment based on the project promotion plan and the project funding plan includes: Adjust the sequence of project implementation plans based on the timeline of the project funding plan.

6. A full-process project eight-function management system according to claim 1, characterized in that: The step of obtaining the boundary conditions for reporting regulations and construction, determining the implementation route plan for reporting regulations and construction according to the boundary conditions for reporting regulations and construction, and generating the overall planning table for reporting regulations and construction includes: Analyze regulatory requirements, policy regulations and technical standards through natural language processing to generate demand vectors; Automatically extract required information and documents based on the demand vector and generate a list; Formulate a time plan for reporting regulations and construction projects by presetting priorities, and generate a comprehensive table for reporting regulations and construction projects.

7. A full-process project eight-function management system according to claim 6, characterized in that: The calculation of the costs of reporting and applying for regulations and construction according to the overall planning table for reporting and applying for regulations and construction, and the adjustment of the general cost control table according to the costs include: Automatically calculate the cost of each link based on the various approval links and required resources in the overall table for reporting regulations and construction; Based on the cost calculation results, update the cost control table.

8. The full-process project eight-function management system according to claim 1 is characterized in that: The special report coordination module is used to perform the following steps: Obtain traffic impact assessment and environmental impact assessment, generate impact type and corresponding impact level; Adjust the function master control table and cost master control table according to the impact type and corresponding impact level.

9. A full-process project eight-function management system according to claim 8, characterized in that: The obtaining of traffic impact assessment and environmental impact assessment, and generating impact types and corresponding impact levels comprises the following steps: Obtain traffic flow data and calculate congestion frequency from traffic impact assessment, and obtain air pollution indicators and corresponding parameters from environmental impact assessment; The frequency of congestion, air pollution index and corresponding parameters are used as the input of the neural network, and the marked impact level is used as the output of the neural network. The neural network is trained through back propagation. The impact type and corresponding impact level are generated through real-time calculation of the trained neural network.

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