A differentiated health-care system and method based on intelligent sensing and adaptive regulation

Abstract

The present invention relates to the technical field of prefabricated beam maintenance, and in particular to a differentiated curing system and method based on intelligent sensing and adaptive regulation. The system includes a curing shed, which adopts an integral through-length structure; a plurality of tracks are arranged in the curing shed, on which a mobile platform is arranged, and the mobile platform is used to transport prefabricated beams; the curing shed is also provided with a spray curing device, a steam curing device and a temperature and humidity detection device, wherein the mobile platform, the spray curing device, the steam curing device and the temperature and humidity detection device are respectively controlled in linkage through an intelligent control system. By adopting a hollow carbon crystal visualized integral curing shed, the visualization of the project is improved, and at the same time, our angle of monitoring the project quality is increased, and the production management level of our on-site personnel is improved, so that the quality of the project is significantly improved, and the development of the highway is also effectively guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of prefabricated beam maintenance, and in particular to a differentiated maintenance system and method based on intelligent sensing and adaptive regulation. Background Art

[0002] With the rapid and leapfrog development of economic construction, the pace of transportation infrastructure construction has continued to accelerate, new materials and new technologies for highway and bridge construction have emerged one after another, and gradually shown a trend of development towards functionalization, intelligence and integration.

[0003] The quality of precast beams is an important part of the overall quality of bridge projects, so the maintenance of precast beams is very critical. Precast beams are an important part of overpasses. They have many advantages, such as short production cycle, small shrinkage rate, and good quality, making them widely used in many fields such as roads and bridges. In most cases, the construction of precast beam yards needs to be carried out strictly in accordance with the construction period requirements, with strict requirements on quantity and quality, and the requirements on construction technology are also more stringent.

[0004] The traditional curing construction process has defects. First, closed curing is prone to air leakage and other phenomena, and the windproof effect is poor, resulting in secondary or multiple maintenance costs. Second, during steam curing in winter, the entire space in the shed is heated indiscriminately, and the heating volume is large, which will result in high steaming costs, and may even cause the beams that have completed curing to continue to be steamed at high temperatures, which not only wastes energy but also fails to achieve the curing effect. Third, it is impossible to recycle water, which wastes water resources, causes water waste, and increases economic costs. Fourth, it is impossible to comprehensively manage curing, and it is impossible to accurately record the start and duration of curing for each beam, which wastes a lot of manpower. In response to the above problems, it is necessary to design a differentiated curing system based on intelligent sensing and adaptive regulation. Summary of the invention

[0005] In order to solve the above-mentioned problems, the present invention provides a differentiated curing system and method based on intelligent sensing and adaptive regulation. By combining summer spray curing with winter steam curing, many shortcomings of traditional curing are solved, while saving water resources and labor, better curing effects are achieved, while ensuring construction quality, water recycling is also achieved, and good technical and economic effects are achieved. All-weather, full-humidity curing improves the efficiency of concrete curing and controls the waste of water resources.

[0006] In the first aspect, the present invention provides a differentiated health-care system based on intelligent sensing and adaptive regulation, which adopts the following technical solutions: A differentiated health-care system based on intelligent sensing and adaptive regulation, comprising: The curing shed adopts an integral through-length structure; a plurality of tracks are arranged in the curing shed, a movable platform is arranged on the tracks, and the movable platform is used to transport prefabricated beams; a spray curing device, a steam curing device and a temperature and humidity detection device are also arranged in the curing shed, wherein the movable platform, the spray curing device, the steam curing device and the temperature and humidity detection device are respectively controlled in linkage through an intelligent control system.

[0007] Furthermore, the health shed frame is welded with stainless steel pipes, and a transparent hollow carbon crystal plate is installed on the outside of the health shed for heat preservation and light transmission.

[0008] Furthermore, the health shed adopts an intelligent induction door to achieve automatic opening and closing, and the intelligent induction door includes a high-strength PVC waterproof tarpaulin.

[0009] Furthermore, the spray health-care device includes a water supply device and a spray head, and an inter-pedestal water ditch is provided between the movable pedestals and connected to a drainage ditch, and the drainage ditch is connected to a sedimentation purification tank.

[0010] Furthermore, the steam health-care device includes a water supplier and a steam head, and an inter-pedestal water ditch is provided between the movable pedestals and connected to a drainage ditch, and the drainage ditch is connected to a sedimentation purification tank.

[0011] Furthermore, the plurality of tracks form a circular track structure, and the movable platform moves cyclically through the circular track to form a circular assembly line.

[0012] The second aspect is a differentiated health-preserving method based on intelligent sensing and adaptive regulation, including: The precast beams are cured by using an integral full-length curing shed; the precast beams are cured by using a spray device in summer and a steam device in winter respectively; Precast beams of different ages are temporarily separated through soft isolation to achieve differentiated health care; According to the correlation between the T-beam strength growth of the prefabricated beam and the temperature, the temperature in the curing shed is controlled by intelligent constant temperature.

[0013] Furthermore, according to the correlation between the T-beam strength growth of the precast beam and the temperature, the temperature in the curing shed is intelligently controlled by constant temperature, including obtaining the temperature, humidity and precast beam strength increase data, using an intelligent control system to perform data analysis and prediction through a deep learning algorithm to obtain a suitable maintenance strategy.

[0014] Furthermore, the precast beams are cured by spraying in summer and steaming in winter using a spray device and a steam device respectively, including respectively setting a 360° miniature intelligent steam head and a spray head in a three-dimensional layout, and dynamically adjusting the intensity and time of the spray head and the steam head through a dynamic spray steam strategy using an intelligent control system.

[0015] Furthermore, the precast beams of different ages are temporarily separated by soft isolation to achieve differentiated curing, including using high-strength PVC waterproof tarpaulin to divide the curing shed into four areas, and adjusting the steam outlet volume in each area, wherein the curing conditions in the four areas are controlled in a decreasing step-by-step manner, the precast beams with a short age are cured with high temperature and humidity to improve their early strength, and the beams with a long age continue to be cured with low temperature and humidity.

[0016] In summary, the present invention has the following beneficial technical effects: The differentiated health-care system based on intelligent sensing and adaptive regulation provided by the present invention adopts a summer spray health-care method and a winter steam health-care method, and the steam-curing and spraying pipelines are laid in place during the temporary construction stage.

[0017] The hollow carbon crystal visualized integral health-care shed achieves the heat preservation and moisturizing effect of a "sunroom". An integral full-length health-care shed is set up in each line, and the health care of 4 beams can be ensured at the same time in the shed. The frame of the health-care shed is welded with stainless steel pipes, and transparent hollow carbon crystal plates are installed on the outside, and nozzles are installed in the middle and upper positions of the shed.

[0018] The maintenance of the beams inside the health shed is not only real-time monitoring, but also truly visualized, preventing the occurrence of maintenance blind spots. At the same time, the health shed frame is firm, beautiful and can be reused.

[0019] The maintenance conditions are guaranteed, and the concrete strength can reach the design strength relatively quickly, so that the construction of each beam can be completed within the normal construction period, which greatly improves the overall progress of the project, shortens the construction period and reduces costs.

[0020] By using the hollow carbon crystal visual integral curing shed, the visualization of the project is improved, while at the same time increasing our angle of monitoring the project quality and improving the production management level of our on-site personnel, thereby significantly improving the quality of the project and effectively guaranteeing the development of the highway. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of a differentiated health-care system based on intelligent sensing and adaptive regulation according to an embodiment of the present invention. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0023] Example 1 Reference Figure 1 The present embodiment is a differentiated health-care system based on intelligent sensing and adaptive regulation, including an overall full-length health-care shed, a transparent hollow carbon crystal plate installed on the outside as a heat-insulating and light-transmitting material, an intelligent sensing door that automatically opens and closes at the end of the health-care shed, high-strength PVC waterproof tarpaulin that is resistant to high temperature and corrosion, automatic spraying and steaming facilities, automatic intelligent temperature and humidity monitoring equipment, linked spraying maintenance equipment, a large screen for displaying temperature and humidity outside the shed, and monitoring via a mobile phone APP.

[0024] The curing method is spray curing in summer and steam curing in winter. When curing the beam, there are slight differences in the temperature and humidity requirements at different ages. If non-differentiated curing is used in the same fixed curing shed, there will inevitably be problems such as high steam curing costs and unclear spray curing effects.

[0025] The growth of T-beam strength is correlated with the curing temperature and humidity. Through intelligent temperature and humidity monitoring, linkage control, soft isolation and other measures, differentiated curing of multiple beams in the same shed can be achieved, thus achieving the goal of energy saving and consumption reduction. The visual curing shed for T beams can achieve the heat preservation and moisture retention effect of a "sun room". Each line is equipped with an overall full-length curing shed, which can ensure the curing of 4 beams at the same time. The curing shed frame is welded with stainless steel pipes, and transparent hollow carbon crystal plates are installed on the outside. Nozzles are installed in the middle and upper positions of the shed. Prefabricated beams of different ages are temporarily separated through soft isolation measures, and differentiated curing is achieved while ensuring the curing of multiple beams in the shed. According to the correlation between the strength growth of T beams and temperature, the temperature in the shed is intelligently controlled at a constant temperature, which can quickly improve the strength and elastic modulus of concrete.

[0026] A large screen for displaying temperature and humidity is installed outside the shed, and automatic intelligent temperature and humidity monitoring equipment is installed inside the shed, which is linked to the spray maintenance equipment and has automatic sensing spray function and mobile device control function. The data of the spray system is transmitted to the large monitoring screen of the smart center of the beam field in real time, and the temperature in the shed can be remotely controlled. The maintenance of the beams inside the health shed is not only monitored in real time, but also truly visualized to prevent the occurrence of blind spots in maintenance. At the same time, the frame of the health shed is firm, beautiful and can be reused. The health shed is equipped with an intelligent induction door, which automatically opens and closes when the mobile pedestal approaches the induction door, avoiding the loss of temperature and humidity inside the health shed caused by long-term opening and closing.

[0027] By setting up soft isolation in the curing shed, the isolation material is made of high-strength PVC waterproof tarpaulin with high temperature resistance and corrosion resistance, the curing shed is divided into 4 areas, and the steam nozzle air output is adjusted in different areas. The curing conditions in the 4 areas are controlled in a decreasing step-by-step manner. The beams with younger age are cured at higher temperature and humidity to improve their early strength, and the beams with older age continue to be cured at relatively low temperature and humidity, while at the same time it does not affect the movement of the mobile pedestals in the 4 areas.

[0028] The T-beam curing area is equipped with an intelligent curing control screen, which can manually inspect on-site and promptly intervene in the operation of the curing system, conduct comprehensive management of intelligent curing, and accurately record the curing start time and duration of each T-beam. Through the application of the temperature and humidity control intelligent spray curing system, the temperature and humidity information of the beams can be collected in real time, and the beams can be cured in a comprehensive and timely manner, saving a lot of manpower and effectively saving more than 40% of the curing water. Multiple water channels automatically supply water at a constant pressure, which is convenient for centralized management, greatly improving the degree of automation and intelligence, and circulating in sequence until the end of curing, effectively ensuring the curing quality of the beams.

[0029] Through advanced Internet of Things technology, the system can monitor the temperature, humidity, strength and other key parameters of each beam in real time, and use deep learning algorithms to analyze big data based on these data to accurately predict the maintenance needs of the beam. The system can automatically identify the material, size, production batch and other information of different beams, so as to match the most suitable maintenance strategy for them. For example, for beams that require higher strength requirements, the system will automatically extend the maintenance time and increase the frequency and intensity of steam maintenance; while for beams with more sensitive materials, a gentler maintenance method will be adopted to ensure that they grow in the best state. And the system can automatically adjust the maintenance strategy and equipment parameters according to the actual maintenance of the beam. For example, in the early stage of maintenance, the system will use higher temperature and humidity to promote the rapid solidification of the beam; and in the later stage of maintenance, it will gradually reduce the temperature and humidity to avoid cracks in the beam due to excessive maintenance. This adaptive adjustment not only improves the maintenance efficiency, but also greatly reduces the cost and risk of human intervention. Managers can view the maintenance status of the beam in real time through the mobile phone APP or remote monitoring interface, and make necessary adjustments and interventions as needed.

[0030] The maintenance is equipped with a high-precision sensor network and intelligent algorithms to monitor any potential anomalies at all times. The sensor network can collect key data such as structural stress, vibration, displacement, etc. of the beam in real time and send it to the cloud server via wireless transmission. They can automatically identify and analyze abnormal changes in sensor data, predict potential safety risks, and provide timely early warning information to managers. These algorithms not only have powerful data processing capabilities, but can also improve their accuracy and reliability through continuous learning and optimization.

[0031] In addition, the control screen imports the weather data of the whole year. Since the temperature varies every day, the maintenance temperature is also different. The weather data, construction progress and other information can be used to predict the maintenance environment in the future. According to the prediction results, the maintenance plan and the working status of the control equipment can be adjusted in advance to cope with potential environmental changes.

[0032] The mobile platform is mainly moved by intelligent control and automation technology. Specifically, the mobile platform adopts variable frequency speed regulation + wireless remote control technology, and realizes real-time position sensing, flexible motor start and stop, and multi-stage adjustable speed through the intelligent control system. Automatic movement is achieved through intelligent control. The intelligent control system can automatically adjust the position and speed of the mobile platform according to the preset parameters and instructions, thereby achieving precise movement and positioning of the beam body. Multiple tracks and mobile pedestals are set up. These tracks and mobile pedestals move in a circular track to form a circular production line. The mobile pedestal can move freely on the track to transport the beam from one area to another. At the same time, the intelligent control system can monitor and adjust the position and speed of the mobile pedestal in real time to ensure that the movement of the beam is smooth, safe and efficient.

[0033] The mobile platform is automatically moved through intelligent control and automation technology, and the beam will change its position in different areas to complete the production process. In order to ensure that the movement process is not affected, the smart beam yard is equipped with multiple tracks and mobile platforms, and real-time monitoring and adjustment are carried out through an intelligent control system.

[0034] The sprinkler head of this embodiment is designed as a 360° tiny intelligent sprinkler head. Each sprinkler head is equipped with a high-precision sensor that can monitor the humidity and temperature of the beam surface in real time, thereby accurately controlling the amount and frequency of water spraying. Precise irrigation is carried out according to the actual needs of the beam body, avoiding water waste.

[0035] The layout of the sprinkler heads adopts a three-dimensional layout to ensure that every corner of the beam can be sprayed evenly and fully.

[0036] Equipped with an advanced spray strategy adjustment system, the system can dynamically adjust the spray pattern, spray intensity and spray time of the sprinkler head according to factors such as weather forecast and beam material characteristics, ensuring the maximum maintenance effect while achieving maximum water conservation. Details of the laying and collection of water circulation pipelines The water circulation pipelines are laid out into an intricate intelligent network that not only covers the entire smart beam yard, but is also connected to the surrounding rainwater collection system and wastewater treatment system to form a complete closed-loop water circulation system. Advanced self-cleaning materials are used inside the pipelines to ensure that the water quality is always maintained in the best condition.

[0037] In every corner of the smart beam yard, efficient water collection devices are installed. These devices can quickly collect rainwater, wastewater and other water resources and introduce them into the water circulation pipeline, providing a continuous source of power for water-saving maintenance of the beam yard. The design of the return pipe fully considers the reuse of water resources. The used water is sent back to the wastewater treatment system, and after efficient purification, it is reused for spraying maintenance. The water resources are continuously filtered and purified to ensure that the water-saving maintenance work in the beam yard can be carried out continuously.

[0038] In terms of the return flow method, the smart beam yard adopts a combination of gravity return and pump return. For areas with low terrain, natural return flow is used by gravity; for areas with high terrain, water is sent back to the wastewater treatment system by pumping. This combination saves energy and improves the efficiency of return flow. Intelligent monitoring sensors are installed in the return flow pipeline, which can monitor the flow rate, water quality, flow rate and other parameters of the return water in real time, and transmit the data to the central control system. Based on these data, the central control system intelligently adjusts the operating status of the return system to ensure the efficiency, stability and reliability of the return process.

[0039] Example 2 The difference between this embodiment and embodiment 1 is that this embodiment provides a differentiated health-preserving method based on intelligent sensing and adaptive regulation, including: The precast beams are cured by using an integral full-length curing shed; the precast beams are cured by using a spray device in summer and a steam device in winter respectively; Precast beams of different ages are temporarily separated through soft isolation to achieve differentiated health care; According to the correlation between the T-beam strength growth of the prefabricated beam and the temperature, the temperature in the curing shed is controlled by intelligent constant temperature.

[0040] The specific implementation process is as follows: 1. Health system construction The health shed with an overall through-length structure is built. The frame of the health shed is welded with stainless steel pipes, and transparent hollow carbon crystal plates are installed on the outside, which can both keep warm and transmit light. The health shed is equipped with an intelligent induction door, which is composed of high-strength PVC waterproof tarpaulin and can be opened and closed automatically. Several tracks are laid in the shed to form a circular track structure. The mobile pedestal moves in a circle on the circular track to form a circular production line for transporting prefabricated beams. At the same time, a spray health device and a steam health device are installed. Both are equipped with water supply devices, with spray heads and steam heads respectively. There is a pedestal ditch between the mobile pedestals, which is connected to the drainage ditch, and the drainage ditch is connected to the sedimentation purification tank to realize the recycling of water resources. In addition, temperature and humidity detection devices are installed, and all equipment is linked and controlled by an intelligent control system.

[0041] 2. Implementation of summer health regimen In summer, when the prefabricated beams are transported to the curing shed by the mobile pedestal, they are cured by spraying. The intelligent control system starts the spray curing device based on the real-time feedback data from the temperature and humidity detection device. The 360° micro intelligent sprinkler head with a three-dimensional layout can spray the prefabricated beams in all directions. The intelligent control system uses a dynamic spraying strategy to dynamically adjust the water spraying intensity and time of the sprinkler head according to the temperature, humidity and specific conditions of the prefabricated beams at different times.

[0042] (1) Dynamic spray strategy algorithm: Set the objective function: With the goal of maintaining the surface humidity of the precast beam within an appropriate range (such as 60% - 80%) and minimizing water waste, construct the objective function O = w_1 \times (H - H_{target})^2 + w_2 \times W, where H is the current surface humidity of the precast beam, H_{target} is the middle value of the target humidity range, W is the amount of water used for spraying, w_1 and w_2 are weight coefficients, which can be adjusted according to actual needs and importance. For example, when drying at high temperature, the weight of w_1 can be increased to pay more attention to humidity control; when water resources are tight, the weight of w_2 can be increased.

[0043] Parameter collection and update: The intelligent control system collects data from the temperature and humidity detection device in real time, as well as the position information of the mobile base (used to determine the spraying area). The data is updated every 10 minutes to ensure that the system responds promptly to environmental changes.

[0044] Calculate spray parameters: According to the current environmental parameters (temperature T, humidity H) and the state of the precast beam (such as curing time t), the decision tree algorithm is used to determine the working parameters of the sprinkler head. For example, when the temperature T>30^{\circ}C and the humidity H<60\%, the spray intensity is increased; if the curing time t is short, the spray frequency is also appropriately increased. Through a series of conditional judgments and decision tree branches, the water spray intensity I and water spray time t_{spray} of each sprinkler head are finally determined.

[0045] Execution and feedback: The intelligent control system controls the sprinkler head to perform the spraying operation according to the calculated parameters. At the same time, it continuously monitors the humidity changes. If the deviation between the actual humidity and the target humidity exceeds a certain range (such as ±5%), the spraying parameters are readjusted to enter the next round of dynamic adjustment.

[0046] 3. Implementation of winter health regimen In winter, the temperature drops, and steam curing is adopted. The intelligent control system starts the steam curing device according to the data of the temperature and humidity detection device. The 360° micro intelligent steam head based on the three-dimensional layout sprays steam to the precast beams. The intelligent control system dynamically adjusts the steam injection intensity and time of the steam head through dynamic steam strategies based on the real-time temperature, humidity and precast beam strength increase data.

[0047] (1) Dynamic steam strategy algorithm: Goal setting: The goal is to keep the temperature in the curing shed within the appropriate curing temperature range (such as 15 - 25°C) while maximizing energy efficiency. Set the objective function O' = w_3 \times (T - T_{target})^2 + w_4 \times E, where T is the current temperature in the curing shed, T_{target} is the middle value of the target temperature range, E is the amount of energy consumed by steam generation, w_3 and w_4 are weight coefficients, which can be adjusted according to actual conditions. For example, when the energy cost is high, increase the weight of w_4.

[0048] Data collection and analysis: The temperature and humidity data in the curing shed, the working status data of the steam head, and the strength growth data of the precast beams are collected every 15 minutes. The time series analysis method is used to analyze the changing trends of temperature and humidity over time, as well as the impact of these changes on the strength growth of precast beams.

[0049] Steam parameter calculation: The algorithm based on model predictive control (MPC) is used to predict the temperature changes in the future based on the current environmental parameters and historical data. For example, by establishing a state space model, the temperature changes in the curing shed under different steam injection intensities and times are predicted. Then, based on the prediction results and combined with the objective function, the steam injection intensity I' and injection time t_{steam} of the steam head are optimized and calculated to achieve the best curing effect and energy utilization efficiency.

[0050] Strategy adjustment and execution: Based on the calculated steam parameters, the intelligent control system controls the steam head to perform steam injection operations. During the execution process, the changes in temperature and humidity are monitored in real time. If the actual value deviates greatly from the predicted value, data collection and analysis are performed again, and the steam parameters are adjusted to ensure the effectiveness and adaptability of the steam health strategy.

[0051] 4. Differentiated health care implementation The curing shed is divided into four areas using high-strength PVC waterproof tarpaulin. When precast beams of different ages enter the curing shed, they are placed in different areas according to their ages. For the area where the precast beams with short ages are located, the intelligent control system increases the steam outlet gas volume to maintain a high temperature and high humidity curing environment to improve the early strength of the precast beams; while for the area where the precast beams with long ages are located, the steam outlet gas volume is reduced, and a relatively low temperature and low humidity environment is used to continue curing, thus realizing a decreasing step-by-step control of the curing conditions in the four areas.

[0052] 5. Deep learning algorithm determines maintenance strategy (1) Data collection and preprocessing: The intelligent control system continuously collects temperature and humidity data fed back by the temperature and humidity detection device, and records the strength increase data of the precast beams at different curing stages. The collected data is cleaned, outliers and missing values ​​are removed, and then normalized to map data of different ranges to the [0, 1] interval.

[0053] (2) Model selection and construction: A long short-term memory network (LSTM) was selected as the deep learning model. The input layer was set to receive the normalized temperature, humidity, precast beam strength increase data, and the initial state data of the precast beam. Multiple LSTM units were set in the middle to process the time series data through a gating mechanism. The output layer outputs the appropriate maintenance strategy parameters.

[0054] (3) Model training: The preprocessed data is divided into 70% training set, 15% validation set, and 15% test set. The mean square error (MSE) is selected as the loss function, and the Adam optimizer adjusts the model weights. Through multiple iterations of training, the performance is evaluated using the validation set to prevent overfitting.

[0055] (4) Model prediction and strategy generation: The real-time data of the new precast beam is input, and the model prediction outputs the maintenance strategy parameters. The intelligent control system generates a specific maintenance strategy based on the parameters and controls the execution of the curing device.

[0056] (5) Model optimization and updating: Continuously collect new data and feed it back to the model, and regularly retrain and optimize the model to adapt it to the maintenance needs of precast beams under different environmental conditions.

[0057] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A differentiated health system based on intelligent sensing and adaptive regulation, characterized in that: include: The curing shed adopts an integral through-length structure; a plurality of tracks are arranged in the curing shed, a movable platform is arranged on the tracks, and the movable platform is used to transport prefabricated beams; a spray curing device, a steam curing device and a temperature and humidity detection device are also arranged in the curing shed, wherein the movable platform, the spray curing device, the steam curing device and the temperature and humidity detection device are respectively controlled in linkage through an intelligent control system.

2. According to claim 1, a differentiated health system based on intelligent sensing and adaptive regulation is characterized in that: The health-preserving shed frame is welded with stainless steel pipes, and a transparent hollow carbon crystal plate is installed on the outside of the health-preserving shed for heat preservation and light transmission.

3. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 2, characterized in that: The health shed adopts an intelligent induction door to achieve automatic opening and closing, and the intelligent induction door includes a high-strength PVC waterproof tarpaulin.

4. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 3, characterized in that: The spray health-care device comprises a water supply device and a spray head. An inter-pedestal water ditch is arranged between the movable pedestals and connected to a drainage ditch, and the drainage ditch is connected to a sedimentation purification tank.

5. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 4, characterized in that: The steam health-care device comprises a water supply device and a steam head. An inter-pedestal water ditch is arranged between the movable pedestals and connected to a drainage ditch, and the drainage ditch is connected to a sedimentation purification tank.

6. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 5, characterized in that: The plurality of tracks form a circular track structure, and the movable platform moves cyclically through the circular track to form a circular assembly line.

7. A differentiated health-preserving method based on intelligent sensing and adaptive regulation, characterized in that: include: The precast beams are cured by using an integral full-length curing shed; the precast beams are cured by using a spray device in summer and a steam device in winter respectively; Precast beams of different ages are temporarily separated through soft isolation to achieve differentiated health care; According to the correlation between the T-beam strength growth of the prefabricated beam and the temperature, the temperature in the curing shed is controlled by intelligent constant temperature.

8. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 7, characterized in that: According to the correlation between the T-beam strength growth of the prefabricated beam and the temperature, the temperature in the curing shed is intelligently controlled by constant temperature, including obtaining the temperature, humidity and prefabricated beam strength increase data, using an intelligent control system to perform data analysis and prediction through a deep learning algorithm to obtain a suitable maintenance strategy.

9. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 8, characterized in that: The method comprises using a spray device and a steam device to perform summer spray curing and winter steam curing for precast beams, including using a three-dimensional layout to respectively set up a 360° micro intelligent steam head and a spray head, and using an intelligent control system to dynamically adjust the intensity and time of the spray head and the steam head through a dynamic spray steam strategy.

10. A differentiated health-care system based on intelligent sensing and adaptive regulation according to claim 9, characterized in that: The prefabricated beams of different ages are temporarily separated by soft isolation to achieve differentiated curing, including using high-strength PVC waterproof tarpaulin to divide the curing shed into four areas, and adjusting the steam outlet volume in each area, wherein the curing conditions in the four areas are controlled in a decreasing step-by-step manner, the prefabricated beams with a short age are cured with high temperature and humidity to improve their early strength, and the beams with a long age continue to be cured with low temperature and humidity.

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