Hydraulic engineering operation management system

Abstract

The invention relates to the technical field of hydraulic engineering operation management, in particular to a hydraulic engineering operation management system which comprises a water resource scheduling management module, a water quality monitoring and analysis module, an engineering safety management and control service module, an engineering operation and maintenance intelligent management and control module and an engineering maintenance module. According to the invention, the water demand of each water receiving area is satisfied, the water quality condition of the reservoir after engineering operation and the influence of the water quality of the reservoir on the river are comprehensively known, the reservoir and the reservoir entering river are continuously monitored, and the service application demand of the large reservoir operation management of the official road is deeply combined to construct the reservoir dam safety management and control system. Therefore, the operation management and control capability of the reservoir is improved, a project operation and maintenance management system is constructed, the working efficiency is improved, and long-term storage and effective utilization of archive data are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy project operation management, and in particular to a water conservancy project operation management system. Background Art

[0002] Water conservancy projects refer to various types of construction and management projects carried out to regulate, allocate, utilize and protect water resources. The purpose of water conservancy projects is to ensure the rational use of water resources, flood control and drought relief, power generation, irrigation, water supply, water pollution control and ecological protection. Water conservancy projects cover a large number of facilities and projects, involving the development, utilization, protection and management of water resources, and are closely related to human life and production activities. Water conservancy projects are not only an important part of modern social infrastructure, but also a key link in the sustainable development of social economy. Through scientific planning, reasonable design and efficient management, water conservancy projects can provide society with valuable water resources support and ensure the stability of people's lives and economic activities. At the same time, water conservancy projects also need to respond to challenges in many aspects such as the environment, climate change, and technological progress to maintain their important position in modern society.

[0003] The water conservancy project operation and management system is an integrated information management platform used to realize functions such as real-time monitoring, dispatching management, data analysis, risk assessment and decision support of water conservancy facilities (such as reservoirs, dams, rivers, irrigation systems, etc.). Through this system, water conservancy projects can be operated more efficiently and safely, ensuring the smooth completion of various tasks such as the rational use of water resources, flood control and drought relief, and water supply security.

[0004] Although the existing water conservancy project operation and management system has made certain progress in technology and management, there are still many problems. The water conservancy project system relies heavily on sensors and monitoring equipment for data collection. However, factors such as equipment failure, sensor failure, and environmental interference may cause data loss or errors, thereby affecting the accuracy of decision-making. Due to network transmission problems or equipment failures, there are delays in the collection and transmission of certain data, affecting the timeliness of real-time monitoring and emergency response. Many water conservancy projects involve multiple management departments and different monitoring platforms (such as meteorological bureaus, environmental monitoring agencies, etc.). There may be technical incompatibility between these systems, resulting in difficulties in information sharing and poor collaborative management effects. In addition, the sensors and monitoring equipment in water conservancy project facilities come from different manufacturers and may use different communication protocols and data formats, resulting in the inability to seamlessly connect and integrate data between devices, affecting the overall operation efficiency of the system. At the same time, the decision support and scheduling algorithms of the existing systems are mostly static models based on historical data, and fail to make full use of advanced technologies such as machine learning and big data analysis. Many systems still rely on manual judgment and experience, and are difficult to cope with rapidly changing environmental conditions or extreme weather conditions. No solutions have been proposed for related technical problems. Summary of the invention

[0005] In view of the problems in the related technology, the present invention proposes a water conservancy project operation and management system to overcome the above-mentioned technical problems existing in the existing related technology. The purpose of the present invention is to ensure that the water demand of each receiving area is met, to fully understand the water quality of the reservoir after the project operation, and the impact of the reservoir water quality on the river, to continuously monitor the reservoir and the river entering the reservoir, and at the same time, to deeply combine the business application needs of the operation and management of the Guanlu large reservoir, to construct a reservoir dam safety management and control system to enhance the operation management and control capabilities of the reservoir, to build a project operation and maintenance management system to improve work efficiency, and to ensure the long-term preservation and effective use of archival materials.

[0006] To achieve the above object, the present invention provides the following technical solution: a water conservancy project operation management system, the system comprising:

[0007] The water resources dispatching and management module is used to reasonably allocate reservoir water resources and serve the water dispatching and management business of Guanlu Reservoir, covering situation monitoring and early warning, annual dispatching plan management, daily dispatching management and emergency dispatching management application scenarios. The water resources dispatching and management module is based on the services provided by the digital twin platform, integrates various data resources, and builds a water resources dispatching and management system;

[0008] The water quality monitoring and analysis module is used to present the real-time water quality monitoring data of the reservoir and the most recent manual monitoring results. When the water quality assessment results of the monitoring point exceed the specified standards, the module will remind through a highlighted alarm; once the water quality returns to the standard level, the module will automatically cancel the alarm and support manual cancellation of the alarm according to actual business needs; by calling the water quality prediction model service provided by the model platform, the module can predict and calculate the water quality of the relevant monitoring points of the Guanlu Reservoir and display the results, combining real-time monitoring data and historical data; comprehensively understand the water quality status of the reservoir after the project is put into operation and its impact on the rivers entering the reservoir, and continuously monitor the reservoir and its rivers entering the reservoir; in the event of an emergency, the sampling frequency of water quality monitoring should be increased, and the efficiency of water quality monitoring should be improved by analyzing the monitoring data to ensure the overall water quality and environmental safety of the Guanlu Reservoir;

[0009] The engineering safety management and control service module is used to carry out regular reservoir safety inspections. By establishing a complete inspection problem management process, it provides problem distribution, responsible person management, problem query and status tracking functions to assist management personnel in quickly responding to problems found during inspections and ensure that the problems are effectively resolved;

[0010] The intelligent management and control module for engineering operation and maintenance is used to improve the operation and management efficiency and management capacity of the reservoir, and to build an engineering operation and maintenance management system. Based on the business needs of the Guanlu Reservoir project management, its business processes fully cover the operation and maintenance management of electromechanical equipment, the operation and maintenance management of information facilities, and the operation and maintenance guarantee work;

[0011] The engineering maintenance module is used to manage the process, collect, organize, archive and search and query the documents and materials generated during the engineering construction process to ensure the use of the materials. This module takes the cost breakdown structure and work breakdown structure as the core, and unifies the project estimate, budget, contract budget, contract measurement payment, actual cost and schedule cost, so as to realize the instant reflection of the dynamic cost and progress of the project at any time point, and fully control the investment and progress of the project under construction; based on the BIM+GIS platform and taking the unified engineering coding as the benchmark, the construction progress of each unit project, unit project, division project and sub-project is organized The plan is associated with the model to realize three-dimensional visual construction management, and provide intuitive display, statistical analysis, simulation analysis and progress control of schedules at all levels; based on the BIM+GIS platform, with the unified engineering coding as the benchmark, the construction quality of each unit project, unit project, division project and sub-project is associated with the model. When conducting quality acceptance, the acceptance results are entered into the system according to the rules through the WEB terminal. The system automatically saves the data to the database and uses the BIM model to display the engineering quality in three dimensions on the front end, ensuring that all parties involved in the project have a clear understanding of the engineering quality and timely discover and correct quality defects.

[0012] Preferably, the water resource scheduling management module includes a prediction and warning module, a simulation and rehearsal module, a plan response module, a scheduling plan management module and a report management module, which are used to provide technical support for the management of water scheduling of Guanlu Reservoir.

[0013] Preferably, the prediction and warning module includes a water situation monitoring and warning module, a rainfall situation monitoring and warning module, a water volume prediction and warning module and a water quality prediction and warning module; the simulation and rehearsal module includes a prediction simulation module and a scheme rehearsal module; the plan response module includes a scheduling plan release module, a scheduling plan release module and a scheduling plan storage module; the scheduling plan management module includes a water supply plan management module, a daily scheduling management module and an emergency scheduling management module.

[0014] Preferably, the water quality monitoring and analysis module includes a water quality monitoring module, a water quality alarm module, a water quality prediction module, a water quality comprehensive evaluation and analysis module and an emergency response module.

[0015] Preferably, the engineering repair and maintenance module includes an engineering contract management module, an investment control management module, an engineering progress management module, an engineering quality management module, a construction safety management module and a construction personnel management module.

[0016] Preferably, the engineering operation and maintenance intelligent management and control module includes an engineering visualization operation and maintenance module, an electromechanical equipment operation and maintenance module, an information facility operation and maintenance module and an operation and maintenance guarantee module.

[0017] Preferably, the engineering visualization operation and maintenance module includes an engineering operation and maintenance archive module, an intelligent inspection management module and an engineering risk prediction module; the electromechanical equipment operation and maintenance module includes an electromechanical equipment archive management module, an electromechanical equipment real-time monitoring module and an electromechanical equipment maintenance management module; the information facility operation and maintenance module includes an information facility topology management module, an information facility centralized monitoring module and an information facility resource management module; the operation and maintenance guarantee module includes a spare parts management module and an operation and maintenance training module.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) The present invention is a water conservancy project operation and management system that ensures that the water demand of each receiving area is met, fully understands the water quality of the reservoir after the project is operated, and the impact of the reservoir water quality on the river, and continuously monitors the reservoir and the river entering the reservoir. At the same time, it deeply combines the business application needs of the operation and management of the Guanlu large reservoir to build a reservoir dam safety management and control system to improve the operation management and control capabilities of the reservoir, and builds a project operation and maintenance management system to improve work efficiency and ensure the long-term preservation and effective use of archival materials;

[0020] (2) The present invention is a water conservancy project operation and management system, which is responsible for the comprehensive management and evaluation of the daily dispatching plan of Guanlu Reservoir. It comprehensively displays the daily dispatching plan of Guanlu Reservoir through lists and other display methods, provides convenience for users to set and manage various dispatching instruction templates, and can be connected with the results of daily dispatching plans. According to the selected template, the corresponding dispatching instructions are generated online. Users can edit and adjust the content of the dispatching instructions online, and submit them for approval online through the dispatching instruction approval and issuance function. According to business management needs, it supports auditors to conduct online review of dispatching instructions, identify potential safety risks through in-depth analysis and evaluation of monitoring data, and implement graded warnings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A block diagram of a water conservancy project operation and management system provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] Example

[0024] See also Figure 1 The present invention proposes a technical solution for a water conservancy project operation management system: a water conservancy project operation management system, the system comprising:

[0025] The water resources dispatching and management module is used to reasonably allocate reservoir water resources and serve the water dispatching and management business of Guanlu Reservoir, covering situation monitoring and early warning, annual dispatching plan management, daily dispatching management and emergency dispatching management application scenarios. The water resources dispatching and management module is based on the services provided by the digital twin platform, integrates various data resources, and builds a water resources dispatching and management system;

[0026] Specifically, the water resources scheduling management module includes water volume statistics management, water supply capacity forecast, water inflow forecast, water demand forecast, forecast warning, simulation rehearsal, scheme rehearsal, scheduling management. Water volume statistics management can obtain historical data and real-time key data such as reservoir water level, water storage, and water level in the forebay of the incoming pump station, and analyze and count them. At the same time, the system can also count the real-time daily water diversion process of the reservoir in and out of the reservoir, and provide accurate data support for water fee collection, scheduling evaluation, benefit analysis, information release, and formulation of distribution plans. For water fee collection estimation, the system supports estimating the current water fee data through water volume statistics; the water supply capacity prediction function is based on the water resources supply and The relationship between the total water demand is constructed, and various factors are taken into account, such as the source of water resources (surface water, groundwater, recycled water, etc.), water use type (industrial, agricultural, domestic, ecological, etc.) and potential change trends. The water supply capacity prediction model service of the model platform is called to realize the prediction calculation and result display of the water supply capacity of Guanlu Reservoir, including the change trend of reservoir water level and storage capacity and the corresponding prediction calculation results of water supply capacity, etc., providing a variety of display methods such as lists and trend charts. When the water supply capacity prediction result exceeds the system set threshold, it will be highlighted to warn and remind. It mainly includes prediction calculation, scheme comparison, prediction result management, threshold configuration and other functions; water inflow prediction package It includes long-term water inflow prediction model and medium-term water inflow prediction model. The long-term water inflow prediction model is established based on the qualitative meteorological forecast method, with a long-term water inflow prediction model with a month as the long period, and the long-term water inflow prediction model is calibrated and verified according to historical data, so that the model accuracy meets the requirements and the forecast scheme is reasonable and practical. The model determines the water inflow situation in the forecast period based on the meteorological department's meteorological forecast service for future runoff conditions, and then combines the statistical model to carry out hydrological forecast; the medium-term water inflow prediction model adopts the periodic mean superposition model and wavelet analysis model in the time series analysis model, and establishes a medium-term water inflow forecast model with a period of ten days for the water inflow situation of the station interval within the Guanlu Reservoir's rain-collecting area. The water supply plan management function is used to provide summary management and plan evaluation of the Guanlu Reservoir water supply plan. The water supply plan management supports the summary and unified management of the Guanlu Reservoir water supply plan, including the compiled water supply plan and the executed historical water supply plan, etc. It can perform conditional inquiries based on the plan status type, plan time, etc., and supports the compilation, detail viewing, deletion, export and other management operations of the water supply plan. In addition, the water supply plan management can provide a plan evaluation function. According to business needs, the Guanlu Reservoir water supply plan can be evaluated by multi-indicator calculation based on the set evaluation indicators.The water supply plan preparation function is mainly used to realize the preparation of the annual water supply plan and the multi-format display of the plan preparation results. By calling the water volume dispatching model service of the model platform, the calculation and preparation of the annual monthly water supply plan of Guanlu Reservoir is realized. The water supply plan preparation supports the setting of parameters such as water inflow, water demand, involved calculation objects, and constraints. The water inflow and water demand support the acquisition of water inflow forecast results and water demand forecast results, and also support manual entry and modification. By calling the model, the annual water supply plan of Guanlu Reservoir is calculated and the calculation preparation results are displayed, including the annual monthly water supply of Guanlu Reservoir, the water supply of each water object and other detailed plan data, as well as the total amount, extreme value and other statistical characteristic values. It provides a variety of chart display methods such as lists and bar charts. The water supply plan preparation results support manual correction and other operations;

[0027] The water quality monitoring and analysis module is used to present the real-time water quality monitoring data of the reservoir and the most recent manual monitoring results. When the water quality assessment results of the monitoring point exceed the specified standards, the module will remind through a highlighted alarm; once the water quality returns to the standard level, the module will automatically cancel the alarm and support manual cancellation of the alarm according to actual business needs; by calling the water quality prediction model service provided by the model platform, the module can predict and calculate the water quality of the relevant monitoring points of the Guanlu Reservoir and display the results, combining real-time monitoring data and historical data; comprehensively understand the water quality status of the reservoir after the project is put into operation and its impact on the rivers entering the reservoir, and continuously monitor the reservoir and its rivers entering the reservoir; in the event of an emergency, the sampling frequency of water quality monitoring should be increased, and the efficiency of water quality monitoring should be improved by analyzing the monitoring data to ensure the overall water quality and environmental safety of the Guanlu Reservoir;

[0028] Specifically, it displays the real-time water quality monitoring information of the reservoir and the most recent manual monitoring data, including temperature, turbidity, pH value, dissolved oxygen, ammonia nitrogen, nitrate, nitrite, total phosphorus, total nitrogen, biological toxicity, etc., and generates the nutrient status index, water quality category, and main pollution indicators (exceeding the standard multiples) based on the monitoring data of the day. When the water quality evaluation and analysis results of the measuring point exceed the standard, an alarm reminder will be given through highlighting and other methods. The alarm will be automatically lifted after the water quality returns to the standard. It also supports manual lifting of the alarm according to business needs. The water quality prediction function can realize the prediction calculation and result display of the water quality of the relevant measuring points of Guanlu Reservoir by calling the water quality prediction model service of the model platform, including the daily scale prediction results of the algae chlorophyll-a concentration of each measuring point, etc. It provides a variety of display methods such as lists and trend charts, mainly including prediction calculation, threshold configuration and other functions. Through real-time monitoring data and data, including the concentration of various pollutants in the water body, water volume, hydrological elements, etc., select model types such as deterministic models, stochastic models, gray system models, etc., and establish Guanlu. Reservoir water quality prediction model, the model will be encapsulated into the model platform, and the model results will be output to the water resources scheduling management system in the form of API interface. The system displays the model calculation results in various ways such as lists and trend charts, and compares the results with the set thresholds to generate early warning information. In order to fully understand the water quality of the reservoir after the project is put into operation, and the impact of reservoir water quality on rivers, it is necessary to monitor the reservoir and the rivers entering the reservoir. During the operation period of the reservoir, long-term water quality monitoring is carried out, and the conventional five parameters, sulfate and permanganate index, total nitrogen, chlorophyll-a, etc. are collected in real time. It also supports the import of manually entered eutrophication monitoring data. The water quality comprehensive evaluation and analysis function mainly conducts comprehensive evaluation and analysis of the above monitored water quality data, provides custom queries for various indicators, and can display and export indicators in the form of daily reports, weekly reports, monthly reports, annual reports, and various pie charts, bar charts, and other graphic forms. In addition, the daily water quality records can be added, deleted, modified, and checked. Such operations will be recorded as the user's operation log in the daily water quality data change record;

[0029] In the event of natural disasters, industrial accidents or other emergencies, the frequency of water quality monitoring sampling can be increased, and the water quality can be monitored more efficiently through analysis of monitoring data to ensure the overall water quality and environmental safety of Guanlu Reservoir;

[0030] Natural disasters or emergencies: Under extreme weather conditions such as floods and rainstorms, the risk of water pollution increases. In this case, increasing the sampling frequency can timely monitor water quality changes and ensure public safety;

[0031] Industrial accidents or leaks: Accidents or chemical leaks in industrial areas may lead to water pollution. In this case, it is necessary to increase the sampling frequency to monitor changes in pollutant concentrations and take countermeasures as soon as possible;

[0032] Ecological and environmental changes: Factors such as climate change and seasonal changes may affect the water ecosystem and water quality, and water eutrophication may occur. Increasing the sampling frequency will help understand the impact of ecological and environmental changes around Guanlu Reservoir on the overall water quality;

[0033] Important events or holidays: During important events or holidays, wastewater discharge in densely populated areas may increase, causing greater pressure on water bodies. Therefore, it is necessary to increase the monitoring frequency to ensure that water quality meets standards. By increasing the sampling frequency of water quality testing and analysis, the water status of Guanlu Reservoir can be understood more timely and comprehensively in emergencies, and the ability to perceive potential risks can be improved. It is also possible to formulate emergency plans and take necessary measures to protect the environment and public health more quickly. The adoption of more flexible and targeted monitoring strategies can greatly improve the management efficiency of the reservoir and ensure the water quality safety of Guanlu Reservoir.

[0034] The engineering safety management and control service module is used to carry out regular reservoir safety inspections. By establishing a complete inspection problem management process, it provides problem distribution, responsible person management, problem query and status tracking functions to assist management personnel in quickly responding to problems found during inspections and ensure that the problems are effectively resolved;

[0035] Specifically, in accordance with the requirements of "demand-driven, application-oriented, digital empowerment, and capacity enhancement", and following the principles of "large system design, subsystem construction, and modular connection", we will conduct regular reservoir safety inspections, standardize patrol inspections, monitoring and testing, hidden danger investigations, and safety appraisals, accurately grasp the safety status of reservoir dams, and ensure reservoir safety. For a wide area, drones are mainly used for patrols, such as patrols within the overall scope of the project, patrols over the reservoir area, and patrols in the river basin where the project is located. The system integrates the functional modules of the drone patrol platform to realize the drone patrol function, mainly integrating functional modules such as video patrol, flight log, and data fast transmission. The drone should have a real-time video patrol function, and the camera can collect real-time video during the flight of the reservoir. The video is transmitted to the system in real time for display; it has a flight log recording function. After the drone is powered on, all flight-related data will be stored in the flight control system and the flight data can be read; the drone supports wireless connection to mobile devices via Wi-Fi. You can download photos and videos from the drone to mobile devices without connecting to a remote control. The download is convenient and high-speed. The image data can be quickly exported to the mobile phone through the high-speed mobile phone quick transfer function. The image data can be exported to the computer by connecting the drone to the computer or using a card reader; in order to ensure the safety of the reservoir, unmanned boats are used for inspections of the water-related areas of the reservoir, such as the reservoir area, Mo Shui River, Shunxi River and other areas. The system integrates the functional modules of the unmanned boat inspection platform to realize the unmanned boat cruise function , mainly integrating functional modules such as video inspection, navigation control, high-definition image transmission, underwater measurement, and task statistics; the unmanned ship is equipped with a high-definition camera that can shoot high-definition video and photos, and can timely shoot and collect evidence of abnormal conditions on the reservoir surface and the shore during the navigation inspection; the unmanned ship has a route planning function, and can carry out waypoint planning and range planning navigation modes according to different tasks. In the navigation planning mode, the hull conducts navigation inspections according to the manually determined waypoint sequence; in the range planning mode, the range planning can be carried out on the satellite map, and the hull can automatically navigate within this range after determining key parameters such as the heading angle; during the unmanned ship's navigation mission, the state of the unmanned ship, the navigation shooting screen, and the key indicators collected by the sensor can be transmitted in real time The ship is equipped with a depth sounder that can measure the underwater depth, and the measurement data is transmitted to the control end in real time. The unmanned ship can conduct statistical analysis on the sailing distance and operating area in each mission, form corresponding mission auxiliary data, and automatically diagnose equipment abnormalities during the mission. To ensure the safety of the reservoir, unmanned vehicles are often used for inspections within a small space, such as pump stations and workshops entering and leaving the reservoir. The system integrates the functional modules of the unmanned vehicle inspection platform to realize the unmanned vehicle cruising function, which mainly integrates precise positioning, automatic navigation, remote control, remote data transmission and other functions. The unmanned vehicle can perform centimeter-level satellite positioning and high-precision attitude measurement of the dam in the field based on the GIS high-precision electronic map, providing high-precision positioning information for internal detection of the dam.The unmanned vehicle can perform autonomous navigation operations based on GIS high-precision electronic maps. After determining the operating area, the unmanned vehicle can navigate to the detection area by itself without the need for personnel to go there; the unmanned vehicle has 4G remote start, remote video monitoring, remote task scheduling, and multi-machine cluster collaborative operation. Inspection personnel can remotely monitor the appearance and interior of the dam body and video; the video data and sensor data collected by the unmanned vehicle can be automatically uploaded to the background for display, and the background supports the use of automatic algorithms to quickly form a 3D model of the dam's interior; the manual safety inspection function provides a comprehensive and intelligent solution for the safety management of Guanlu Reservoir through the three aspects of inspection task generation, inspection task execution, and inspection record ledger. The manual inspection function not only improves the efficiency and accuracy of the inspection work through the application of augmented reality, GIS and other technologies, but also provides important guarantees for the safe operation and management of the reservoir;

[0036] The finite element structural simulation analysis model method is used to simulate the stress conditions of the dam, and calculate parameters such as stress, deformation, displacement, and inclination to determine whether there is a potential risk of damage to the dam structure. When abnormal data occurs and an alarm is sounded, the corresponding position of the three-dimensional digital scene is reminded in real time by flashing, pop-up windows and other visual and audible forms to remind business personnel to deal with it in time; by connecting to computer control systems and other methods, the image data of the pump station during operation and the speed, head, temperature and other data returned by the sensor are collected, analyzed and stored in real time. By using visualization technology with the most intuitive visual effects, it not only presents the latest operating status of electromechanical equipment to equipment management personnel, but also provides multi-dimensional and multi-parameter trend change information, thereby determining the operating status and maintenance effect of the pump station, so as to achieve pre-prevention, predictive maintenance, and ensure the safe and stable development of production work; emergency plan management realizes the digital management of emergency plans by establishing an emergency plan attribute database and indicator system. The indicator system includes the activation conditions of each reservoir, important gate and flood storage area, relevant water level, flow, rainfall, and measures to be taken after activation. On the basis of collecting the plans compiled at all levels, the plan is managed through digitization and structuring, including the query, addition, adjustment, revision, review, and release of the plan;

[0037] The intelligent management and control module for engineering operation and maintenance is used to improve the operation and management efficiency and management capacity of the reservoir, and to build an engineering operation and maintenance management system. Based on the business needs of the Guanlu Reservoir project management, its business processes fully cover the operation and maintenance management of electromechanical equipment, the operation and maintenance management of information facilities, and the operation and maintenance guarantee work;

[0038] Specifically, using BIM technology, the information of each stage of design, construction, maintenance, etc. of buildings and structures is integrated into a unified three-dimensional model, which contains detailed geometric information, physical properties and functions. The system supports the refinement and annotation of each building component and its attribute information in the BIM model, including materials, specifications, location, installation date, etc., to provide a detailed data basis for later operation and maintenance; by integrating various archival materials such as building design drawings, construction records, equipment manuals, maintenance logs, etc., a comprehensive engineering operation and maintenance archive is formed, and classified management is carried out according to different parts and systems of the building (such as electrical, HVAC, water supply and drainage, etc.), which is convenient for rapid retrieval and positioning, so as to achieve tracking of the entire life cycle information of building components and equipment, from installation to maintenance to replacement, to ensure that the data in the archive is always the latest; through a visual interface, operation and maintenance personnel can intuitively query and browse the detailed information and operation and maintenance archives of the building. The system supports querying and reviewing the historical maintenance records of buildings or equipment, understanding their maintenance history and failure conditions, and facilitating the formulation of reasonable maintenance plans; the operation and maintenance plan management function is used to realize intelligent inspection plan generation and management, accurate formulation and real-time adjustment of maintenance plans, and dynamic optimization of inspection plans, effectively improving Improve the efficiency and accuracy of operation and maintenance management. Combined with BIM models and real-time data analysis, operation and maintenance personnel can flexibly adjust task plans according to specific equipment conditions and historical data, and optimize resource allocation and work processes through intelligent algorithms to ensure stable operation of equipment and efficient execution of maintenance work; support automatic generation of regular inspection tasks based on BIM models and equipment archive data. Task information includes inspection time, inspection content and inspection personnel. Inspection personnel can optimize inspection routes according to the layout of the building and the distribution of equipment to ensure that inspection tasks can be completed efficiently and comprehensively. At the same time, the system allows users to customize inspection content and inspection items according to equipment type, importance and historical fault data to ensure the pertinence and effectiveness of inspection work; can support operation and maintenance managers to automatically formulate maintenance plans based on the service life, operating status and historical maintenance records of equipment, including maintenance time, maintenance content and required spare parts. By real-time monitoring of equipment operation data, the system can identify potential problems in advance through big data technology, so as to formulate preventive maintenance plans based on plans to reduce equipment failure rate and downtime. The system can also assign maintenance tasks to corresponding maintenance personnel and associate detailed operation guides and maintenance manuals with tasks;

[0039] The engineering maintenance module is used to manage the process, collect, organize, archive and search and query the documents and materials generated during the engineering construction process to ensure the use of the materials. This module takes the cost breakdown structure and work breakdown structure as the core, and unifies the project estimate, budget, contract budget, contract measurement payment, actual cost and schedule cost, so as to realize the instant reflection of the dynamic cost and progress of the project at any time point, and fully control the investment and progress of the project under construction; based on the BIM+GIS platform and taking the unified engineering coding as the benchmark, the construction progress of each unit project, unit project, division project and sub-project is organized The plan is associated with the model to achieve three-dimensional visual construction management, providing intuitive display, statistical analysis, simulation analysis and progress control of schedules at all levels; based on the BIM+GIS platform, with the unified engineering code as the benchmark, the construction quality of each unit project, unit project, division project and sub-project is associated with the model. When conducting quality acceptance, the acceptance results are input into the system according to the rules through the WEB terminal, and the system automatically saves the data to the database, and uses the BIM model to display the engineering quality in three dimensions at the front end, ensuring that all parties involved in the project have a clear understanding of the engineering quality and timely discover and correct quality defects;

[0040] Specifically, engineering archives include valuable records in different forms and carriers such as text, drawings, charts, audio and video, and computing materials generated throughout the entire process of project establishment, feasibility study, design, bidding, construction, quality inspection, supervision, completion acceptance, and trial operation. The engineering archive is an electronic document database that includes not only the basis, standardized procedures, and management specifications in the construction process, but also the results documents accumulated during the project process. It has a significant reference significance for other projects, and is also the evidence and basis for technical work decisions in later operations. Investment control management takes investment management and cost control as its goals, and achieves advance planning, in-process control, and post-analysis. The system takes the cost breakdown structure and work breakdown structure as its core, and integrates the project estimate, budget, The main cost factors such as contract budget, contract measurement payment, actual cost, and progress plan are planned in a unified manner, which can reflect the dynamic cost and engineering progress of the project at any time, so as to fully realize the control of investment and engineering progress at all stages of the project under construction. This system can be used to effectively connect work goals with department-level work plans, implement step-by-step decomposition and implementation from goals to plans, realize a vertical management model, provide a unified management platform, and at the same time realize the supervision of key work tasks undertaken by subordinate departments and major decisions of the company, and the supervision of various work plans within each secondary department. This system can be used to realize a hierarchical supervision and hierarchical control management mechanism to ensure the smooth flow of government orders and improve the management level; with the construction progress plan as the main line, various Manage business and form auxiliary progress plans (contract payment plans, material procurement / arrival plans, drawing and document delivery plans, etc.), so that various businesses are closely related to and influence each other with the main progress plan, manage the establishment of a multi-level planning system for engineering projects, the preparation and review of plans at all levels, the issuance of planned tasks, the tracking and monitoring of plan execution, and target comparison analysis, early warning, and reporting. Construction progress management mainly includes functions such as progress plan preparation, actual progress feedback, and progress comparison analysis. Construction management can prepare progress plans at all levels online, and use quality assessment as a driving method to achieve automatic collection and background synchronization of actual progress, engineering volume, and resource consumption, and then compare and compile key indicators of construction progress by comparing the progress plan with the actual construction situation, and set delays for key operations. Thresholds can be used to automatically warn of progress delays, and the analysis results can be presented in a two-dimensional chart combined with the BIM model to serve progress correction and engineering quantity statistics. Through custom statistical report templates, statistical charts of indicators such as engineering quantity, assessment quantity, and resource consumption can be displayed, and daily, weekly, and monthly progress reports can be automatically generated to achieve comprehensive visual control of progress. Based on the quality management system, the quality objectives, systems, inspection plans, inspection batches (templates and plans), inspection results, rectification of quality non-conformities, quality meetings, rewards and punishments, and various types of documents and process approvals generated during the quality management process of the management project are managed. In the project production process, after each process is completed, quality acceptance of the previous process is required before the next process is carried out.

[0041] Furthermore, the water resource scheduling management module includes a prediction and warning module, a simulation and rehearsal module, a plan response module, a scheduling plan management module and a report management module, which are used to provide technical support for the management of water scheduling of Guanlu Reservoir.

[0042] Furthermore, the prediction and warning module includes a water situation monitoring and warning module, a rainfall situation monitoring and warning module, a water volume prediction and warning module, and a water quality prediction and warning module; the simulation and rehearsal module includes a prediction simulation module and a scheme rehearsal module; the plan response module includes a scheduling plan release module, a scheduling plan release module, and a scheduling plan storage module; the scheduling plan management module includes a water supply plan management module, a daily scheduling management module, and an emergency scheduling management module.

[0043] In this embodiment, the water situation monitoring and early warning module obtains real-time water situation monitoring data based on the newly built information infrastructure of this project, and issues early warning for the water situation information of the reservoir, including the reservoir water level, water storage capacity, water level in the forebay of the pump station entering the reservoir, and other data; the rainfall monitoring and early warning module dynamically monitors the rainfall information of self-built and shared rain gauges on the electronic map, and can distinguish the excessive stations with different colors, so as to display the information in a fast, intuitive and multi-level manner; the water volume prediction and early warning module calculates the optimal water intake flow process based on the calculation results of the water supply capacity prediction model through algorithm analysis, with energy saving, water saving and safety as the goals, to ensure that the needs of each water user are met while the water volume is estimated. When monitoring water quality, the water quality prediction and early warning module can minimize energy consumption and water waste, maintain the water quality of the reservoir within an acceptable range, process and analyze real-time data, predict water regime trends, and generate water volume prediction and early warning information when the data reaches or exceeds the preset early warning indicators; the water quality prediction and early warning module uses real-time monitoring data and data information, including the concentration of various pollutants in the water body, water volume, hydrological elements, etc., to select model types such as deterministic models, stochastic models, and gray system models to establish a water quality prediction model for the Guanlu Reservoir. The model will be encapsulated in the model platform and the model results will be output to the water resources scheduling and management system in the form of an API interface. The system displays the results in a variety of ways such as lists and trend charts. The model calculation results are displayed, and the results are compared with the set thresholds to generate warning information; the prediction simulation module integrates the dam safety prediction model and the dam safety warning model of the model platform, comprehensively analyzes the changing rules of the building monitoring effect quantity under the influence of environmental quantities, discovers potential abnormalities in advance, and warns of possible risks to buildings. When the safety warning model calculates that the dam may be at risk, it will flash, pop up, and other visual and audible forms at the corresponding position of the three-dimensional digital scene to remind business personnel to deal with it in time; based on historical hydrological data, climate patterns, topography, and other factors, the water scheduling model of the integrated model platform is used to predict the water inflow in the future. and water supply change trends, combined with the corresponding forecast timeline, to remind business personnel of the future operation status of the project in visual and audible forms such as flashing, whistling, and pop-up windows. The main functions include digital simulation, dynamic tracking, etc.; water quality prediction and analysis is based on the time-space reservoir water quality indicators and the hydrodynamic and water quality coupling simulation model of the model platform. It simulates the dynamic coupling of the reservoir hydrodynamics and water quality change process under different boundary conditions in the reservoir area to support the preparation of emergency plans and emergency dispatch plans for sudden water pollution; through regular or continuous status monitoring and fault diagnosis of key parts of the current equipment in the reservoir, the status of the equipment can be determined, its future development trend can be predicted, and maintenance plans can be made in advance.

[0044] Furthermore, the water quality monitoring and analysis module includes a water quality monitoring module, a water quality alarm module, a water quality prediction module, a water quality comprehensive evaluation and analysis module and an emergency response module.

[0045] Furthermore, the engineering repair and maintenance module includes an engineering contract management module, an investment control management module, an engineering progress management module, an engineering quality management module, a construction safety management module and a construction personnel management module.

[0046] In this embodiment, the engineering contract management module includes: sorting rule management, metadata management, card entry settings, form configuration, file classification and sorting, filing and boxing, file sorting rules, file type management, archive log management, four-property detection function, detection result viewing, data management and application, and detection records and logs.

[0047] Furthermore, the engineering operation and maintenance intelligent management and control module includes an engineering visualization operation and maintenance module, an electromechanical equipment operation and maintenance module, an information facility operation and maintenance module, and an operation and maintenance guarantee module.

[0048] In this embodiment, by integrating the building information model (BIM), a comprehensive archive of buildings and structures is established, thereby constructing a complete engineering operation and maintenance archive, and integrating it into the intelligent management and control system to provide strong support for information query and implementation of operation and maintenance of engineering facilities; through the system to completely record and manage various information of electromechanical equipment (design parameters, installation location, technical specifications, maintenance records), the system combines BIM technology and IOT intelligent management and control system to monitor the equipment operation status in real time, provide real-time data query and analysis, and support accurate operation and maintenance decision-making and predictive maintenance; the real-time monitoring function of electromechanical equipment uses the full-factor information service interface supported by the system, The system obtains key operating parameters of the equipment in real time through the data resource library, such as temperature, pressure, current, etc. The system continuously monitors the equipment status and automatically analyzes the data according to the preset monitoring strategy and set thresholds. Once the equipment operation is abnormal or exceeds the safety range, the system immediately issues an alarm and notifies the relevant responsible personnel so that they can respond quickly and take appropriate measures to ensure the safe operation of the equipment. Through real-time data recording and historical analysis, the system also supports the operation and maintenance team to optimize equipment operating parameters and formulate predictive maintenance strategies to minimize the risk of equipment failure and production interruption. The electromechanical equipment maintenance management system ensures that the equipment is running normally and the equipment is running smoothly. Maintenance work is efficient and accurate. The system formulates and optimizes detailed inspection plans and maintenance strategies, intelligently schedules tasks, tracks progress in real time, and collects and analyzes equipment operation data. According to actual conditions and real-time feedback, the system can dynamically adjust inspection plans, optimize maintenance plans, and provide preventive and emergency maintenance support to improve equipment reliability, reduce failures, and reduce maintenance costs and production interruption risks. By automatically discovering the relationship between applications, clusters, and hardware architectures, centralized management and real-time monitoring of all software and hardware devices are achieved. The system automatically draws a network topology diagram to display the connection status of networks, storage, services, security devices, etc., and dynamically updates virtualization status, data The system can identify and optimize the interaction between application systems through call relationship analysis, provide a comprehensive topology view, and ensure efficient resource allocation and system stability. It supports centralized monitoring and hierarchical management modes to achieve centralized management and dynamic monitoring of all hardware and software equipment such as dispatch centers, sub-centers, management stations, and field stations. The system uses the full-factor information service interface to obtain equipment operation status data in real time, sets thresholds for real-time monitoring of equipment, and uses intelligent algorithms to predict and warn of faults. The fault status of major equipment is displayed through intuitive warning lights to ensure rapid response and timely maintenance, and optimize equipment operation and management efficiency.The information facility resource management function uses information technology to comprehensively manage and monitor various information facilities required for reservoir operation and maintenance, including network equipment, security equipment, wireless equipment, servers, storage equipment, business applications, computer room environment, transmission equipment and various data acquisition terminals, to ensure the stable operation and efficient use of various information facilities. The specific functions include resource registration and configuration, resource status monitoring, event management and multi-dimensional query and screening. ;

[0049] Furthermore, the engineering visualization operation and maintenance module includes an engineering operation and maintenance archive module, an intelligent inspection management module and an engineering risk prediction module; the electromechanical equipment operation and maintenance module includes an electromechanical equipment archive management module, an electromechanical equipment real-time monitoring module and an electromechanical equipment maintenance management module; the information facility operation and maintenance module includes an information facility topology management module, an information facility centralized monitoring module and an information facility resource management module; the operation and maintenance guarantee module includes a spare parts management module and an operation and maintenance training module.

[0050] The present invention ensures that the water demand of each receiving area is met, comprehensively understands the water quality of the reservoir after the project is put into operation, and the impact of the reservoir water quality on the river, and continuously monitors the reservoir and its inflowing rivers. At the same time, it deeply combines the business application needs of the operation and management of the Guanlu large reservoir, builds a reservoir dam safety management and control system to improve the operation management and control capabilities of the reservoir, and builds an engineering operation and maintenance management system to improve work efficiency and ensure the long-term preservation and effective use of archival materials; it is responsible for the comprehensive management and evaluation of the daily dispatching plan of the Guanlu Reservoir, and comprehensively displays the daily dispatching plan of the Guanlu Reservoir through lists and other display methods, providing convenience for users to set and manage various dispatching instruction templates, and can be connected with the results of the daily dispatching plan, and generate corresponding dispatching instructions online according to the selected template. Users can edit and adjust the content of the dispatching instructions online, and submit them for approval online through the dispatching instruction approval and issuance function. According to business management needs, auditors are supported to conduct online review of dispatching instructions, identify potential safety risks through in-depth analysis and evaluation of monitoring data, and implement graded warnings.

[0051] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy project operation management system, characterized in that: The system comprises: The water resources dispatching and management module is used to reasonably allocate reservoir water resources and serve the water dispatching and management business of Guanlu Reservoir, covering situation monitoring and early warning, annual dispatching plan management, daily dispatching management and emergency dispatching management application scenarios. The water resources dispatching and management module is based on the services provided by the digital twin platform, integrates various data resources, and builds a water resources dispatching and management system; The water quality monitoring and analysis module is used to present the real-time water quality monitoring data of the reservoir and the most recent manual monitoring results. When the water quality assessment results of the monitoring point exceed the specified standards, the module will remind through a highlighted alarm; once the water quality returns to the standard level, the module will automatically cancel the alarm and support manual cancellation of the alarm according to actual business needs; by calling the water quality prediction model service provided by the model platform, the module can predict and calculate the water quality of the relevant monitoring points of the Guanlu Reservoir and display the results, combining real-time monitoring data and historical data; comprehensively understand the water quality status of the reservoir after the project is put into operation and its impact on the rivers entering the reservoir, and continuously monitor the reservoir and its rivers entering the reservoir; in the event of an emergency, the sampling frequency of water quality monitoring should be increased, and the efficiency of water quality monitoring should be improved by analyzing the monitoring data to ensure the overall water quality and environmental safety of the Guanlu Reservoir; The engineering safety management and control service module is used to carry out regular reservoir safety inspections. By establishing a complete inspection problem management process, it provides problem distribution, responsible person management, problem query and status tracking functions to assist management personnel in quickly responding to problems found during inspections and ensure that the problems are effectively resolved; The intelligent management and control module for engineering operation and maintenance is used to improve the operation and management efficiency and management capacity of the reservoir, and to build an engineering operation and maintenance management system. Based on the business needs of the Guanlu Reservoir project management, its business processes fully cover the operation and maintenance management of electromechanical equipment, the operation and maintenance management of information facilities, and the operation and maintenance guarantee work; The engineering maintenance module is used to manage the process, collect, organize, archive and search and query the documents and materials generated during the engineering construction process to ensure the use of the materials. This module takes the cost breakdown structure and work breakdown structure as the core, and unifies the project estimate, budget, contract budget, contract measurement payment, actual cost and schedule cost, so as to realize the instant reflection of the dynamic cost and progress of the project at any time point, and fully control the investment and progress of the project under construction; based on the BIM+GIS platform and taking the unified engineering coding as the benchmark, the construction progress of each unit project, unit project, division project and sub-project is organized The plan is associated with the model to realize three-dimensional visual construction management, and provide intuitive display, statistical analysis, simulation analysis and progress control of schedules at all levels; based on the BIM+GIS platform, with the unified engineering coding as the benchmark, the construction quality of each unit project, unit project, division project and sub-project is associated with the model. When conducting quality acceptance, the acceptance results are entered into the system according to the rules through the WEB terminal. The system automatically saves the data to the database and uses the BIM model to display the engineering quality in three dimensions on the front end, ensuring that all parties involved in the project have a clear understanding of the engineering quality and timely discover and correct quality defects.

2. A water conservancy project operation management system according to claim 1, characterized in that: The water resource dispatching management module includes a prediction and warning module, a simulation and rehearsal module, a plan response module, a dispatching plan management module and a report management module, which are used to provide technical support for the management of water dispatching of Guanlu Reservoir.

3. A water conservancy project operation management system according to claim 2, characterized in that: The prediction and warning module includes a water situation monitoring and warning module, a rainfall situation monitoring and warning module, a water volume prediction and warning module, and a water quality prediction and warning module; the simulation and rehearsal module includes a prediction simulation module and a scheme rehearsal module; the plan response module includes a scheduling plan release module, a scheduling plan release module, and a scheduling plan storage module; the scheduling plan management module includes a water supply plan management module, a daily scheduling management module, and an emergency scheduling management module.

4. A water conservancy project operation management system according to claim 1, characterized in that: The water quality monitoring and analysis module includes a water quality monitoring module, a water quality alarm module, a water quality prediction module, a water quality comprehensive evaluation and analysis module and an emergency response module.

5. A water conservancy project operation management system according to claim 1, characterized in that: The engineering repair and maintenance module includes an engineering contract management module, an investment control management module, an engineering progress management module, an engineering quality management module, a construction safety management module and a construction personnel management module.

6. A water conservancy project operation management system according to claim 1, characterized in that: The engineering operation and maintenance intelligent management and control module includes an engineering visualization operation and maintenance module, an electromechanical equipment operation and maintenance module, an information facility operation and maintenance module, and an operation and maintenance guarantee module.

7. A water conservancy project operation management system according to claim 6, characterized in that: The engineering visualization operation and maintenance module includes an engineering operation and maintenance archive module, an intelligent inspection management module and an engineering risk prediction module; the electromechanical equipment operation and maintenance module includes an electromechanical equipment archive management module, an electromechanical equipment real-time monitoring module and an electromechanical equipment maintenance management module; the information facility operation and maintenance module includes an information facility topology management module, an information facility centralized monitoring module and an information facility resource management module; the operation and maintenance guarantee module includes a spare parts management module and an operation and maintenance training module.

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