An assembled ward construction method and system and electronic equipment

Abstract

The application relates to the technical field of prefabricated building construction, in particular to a prefabricated ward construction method and system and electronic equipment, which comprises the following steps: acquiring building area information and receiving patient information, determining regional environment information, regional terrain information and regional building information according to the building area information, constructing a regional three-dimensional model according to the regional environment information, the regional terrain information and the regional building information, performing selection analysis on the regional three-dimensional model based on the received patient information, and obtaining a target construction position and a target construction scheme. The application improves the practicability and pertinence of the prefabricated ward.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of protective facility monitoring, in particular to a prefabricated ward construction method and system and electronic equipment. BACKGROUND

[0002] With the continuous progress of modern medical technology and the increasing demand for medical treatment, the design and construction of hospital buildings are facing more and more challenges. In particular, in response to public health emergencies such as infectious disease epidemics, hospitals need to have the ability to respond quickly and efficiently isolate. Traditional hospital building patterns often fail to meet these needs, so prefabricated wards, as a new type of building form, have gradually received widespread attention and application.

[0003] Prefabricated wards refer to wards assembled on site using factory-produced components. Compared with traditional hospital buildings, prefabricated wards have significant advantages. In recent years, with the promotion of building industrialization and industrialization, prefabricated ward construction technology has developed rapidly. Many domestic and foreign enterprises and research institutions have invested in research and development, promoting the innovation and application of prefabricated ward technology. Currently, prefabricated wards have been widely used in various medical settings, such as infectious disease hospitals, shelter hospitals, and temporary isolation points.

[0004] Technically, the construction of prefabricated wards involves multiple aspects, including structural design, external envelope systems, equipment and pipeline systems, and interior systems. Among them, steel structures, due to their lightweight, high strength, and good seismic resistance, have become a common structure for prefabricated wards. At the same time, the external envelope system emphasizes integrated design, advocating the integration of decoration and thermal insulation materials to improve building performance and durability. The equipment and pipeline system uses integrated technology to achieve coordination between architecture, structure, and mechanical and electrical design. The interior system focuses on environmental protection, energy saving, and easy maintenance, using lightweight partitions, integrated ceilings, and overhead floors.

[0005] However, although prefabricated buildings have significant advantages in the field of hospital buildings, existing prefabricated ward construction technology lacks adaptability in structural design, making it difficult to meet the diverse needs of patients for spatial layout and functional zoning of ward buildings, thereby reducing the practicality and specificity of prefabricated wards. SUMMARY

[0006] To solve at least one of the above technical problems, the present application provides a prefabricated ward construction method, system and electronic equipment.

[0007] In a first aspect, the present application provides a prefabricated ward construction method, which adopts the following technical solution:

[0008] Obtaining building area information and receiving patient information, the building area information is the area information of the required constructed prefabricated ward, and the received patient information is the patient information required to be received by the prefabricated ward;

[0009] Determining area environment information, area terrain information and area building information according to the building area information;

[0010] Constructing an area three-dimensional model according to the area environment information, the area terrain information and the area building information;

[0011] Selectively analyzing the area three-dimensional model based on the received patient information to obtain a target construction position and a target construction scheme.

[0012] According to the technical scheme, the building area information is acquired and the patient information is received, which are the basis for the whole prefabricated ward construction. The building area information determines the specific location range of the ward to be constructed, providing a spatial basis for subsequent planning. The patient information focuses on the needs of the users. Both of them provide key data support for the subsequent steps, so that the subsequent operation can be targeted, ensuring that the construction of the prefabricated ward is closely related to the actual needs and site conditions, avoiding blind construction due to information missing, and laying a solid foundation for precise construction of the ward. According to the building area information, the regional environment information, the regional terrain information and the regional building information are determined, which further refines the understanding of the construction area. The regional environment information helps to understand the local climate, lighting and other conditions, so that the ward design can better adapt to the local environment. The regional terrain information determines the terrain undulation and other conditions, which has important guiding significance for the foundation construction of the ward. The regional building information can understand the layout of the surrounding buildings, which is convenient for reasonable planning of the ward position. These information interact with each other to provide comprehensive and accurate data for the subsequent construction of the regional three-dimensional model, making the model more realistic. According to the regional environment information, the regional terrain information and the regional building information, a regional three-dimensional model is constructed, which integrates various information into an intuitive three-dimensional form. The regional environment information is integrated into the model, which can simulate the actual situation of the ward under different environmental conditions; the regional terrain information makes the model accurately present the terrain features, which is beneficial to the planning of the foundation and foundation structure of the ward; the regional building information enables the model to reasonably layout the relationship between the ward and the surrounding buildings. The model provides a visual and three-dimensional platform for subsequent selection analysis, making the analysis more accurate and efficient, and helping to find potential problems and solve them in advance. Based on the received patient information, the regional three-dimensional model is selected and analyzed to obtain the target construction position and the target construction scheme. The received patient information reflects the special needs of patients, such as disease characteristics, action ability, etc. By analyzing these information on the three-dimensional model, the most suitable position for constructing the prefabricated ward can be accurately found, which not only meets the convenience of patients, but also meets the medical process. At the same time, the target construction scheme is determined according to the patient's needs, such as the internal layout of the ward, facility equipment, etc. This process realizes the organic combination of patient needs and site conditions, and finally obtains a scientific and reasonable target construction position and scheme, improving the practicality and pertinence of the prefabricated ward.

[0013] In one possible implementation manner, the constructing a regional three-dimensional model according to the regional environment information, the regional terrain information and the regional building information comprises:

[0014] determining a center point in the building area according to the building area information, and constructing a regional three-dimensional coordinate with the center point as the origin;

[0015] determining a center terrain coordinate corresponding to the center point based on the regional terrain information, and performing internal and external modeling analysis on the regional terrain information and the center terrain coordinate to obtain a regional terrain model.

[0016] determine a topographic position of each building and a building attribute parameter of the building according to the regional building information;

[0017] determine a building coordinate position corresponding to the building in a regional topographic model according to the topographic position;

[0018] determine a building appearance parameter and a building internal parameter according to the building attribute parameter;

[0019] reference to topographic coordinate data of a region topography where the building coordinate position is located, construct a building three-dimensional model corresponding to the building appearance parameter, and combine the building three-dimensional model with the regional topographic model based on the building coordinate position to obtain a building region model;

[0020] sort the regional environment information according to a time sequence to obtain a time sequence environment parameter corresponding to a node at a different position in the building region;

[0021] map the time sequence environment parameter to the building region model according to a building region position to obtain a regional three-dimensional model.

[0022] In a possible implementation manner, the in-out modeling analysis on the regional topographic information and the central topographic coordinate is performed to obtain a regional topographic model, including:

[0023] distinguish an in-out boundary topography in the regional topographic information to obtain an external topography region and an internal topography region;

[0024] determine a limit point coordinate and a region center point coordinate in the external topography region according to the central topographic coordinate, the limit point coordinate representing a highest topographic point coordinate, a lowest topographic point coordinate, and a region boundary point coordinate in the regional topography, and the region center point coordinate representing a point coordinate in the building region topography except the limit point coordinate;

[0025] introduce the limit point coordinate into the regional three-dimensional coordinate to outline a region boundary, determine an internal boundary point cloud coordinate according to the internal topography region and the central topographic coordinate, and introduce the internal boundary point cloud coordinate into the regional three-dimensional coordinate to outline an internal region to obtain a regional topographic model.

[0026] In a possible implementation manner, the selection analysis on the regional three-dimensional model based on the received patient information is performed to obtain a target construction position and a target construction scheme, including:

[0027] determine a patient disease type and a patient disease number corresponding to the patient disease type based on the received patient information;

[0028] determining whether to set an isolation ward according to the type of the patient's disease, if yes, determining the number of isolation wards and the number of non-isolation wards based on the number of the patient's disease;

[0029] screening a preset ward model library with the number of isolation wards and the number of non-isolation wards as selection conditions to obtain a set of ward three-dimensional models meeting the selection conditions;

[0030] screening a preset disease environment standard with the type of the patient's disease as a screening condition to obtain a living environment parameter adapted to the type of the patient's disease;

[0031] screening a buildable position based on the regional three-dimensional model to obtain at least one ward building position;

[0032] matching the living environment parameter with an environment parameter of the at least one ward building position, and determining whether there is a building position meeting the living environment parameter according to a matching result, if yes and there is one, taking the ward building position in the matching result as a target construction position, if yes and there are multiple, taking a ward building position with the largest environment matching proportion in the matching result as the target construction position;

[0033] adapting each ward three-dimensional model in the set of ward three-dimensional models to the target construction position respectively to determine a target ward model with an adaptation degree meeting a preset adaptation standard;

[0034] generating an analysis of the target ward model to obtain a target construction scheme.

[0035] In a possible implementation manner, the screening of the buildable position based on the regional three-dimensional model to obtain at least one ward building position comprises:

[0036] screening a topographic region of the regional three-dimensional model to obtain a first regional position set;

[0037] screening a building density of the first regional position set to obtain a second regional position set;

[0038] screening a road unobstructed degree and a green degree of the second regional position set to obtain at least one ward building position.

[0039] In a possible implementation manner, the determining whether there is a building position meeting the living environment parameter according to the matching result further comprises:

[0040] If there is no building position satisfying the living environment parameter in the matching result, a target building position closest to the living environment parameter is determined, and an environment parameter difference between an environment parameter corresponding to the target building position and the living environment parameter is calculated;

[0041] Compensation environment device information is generated according to the environment parameter difference, and the environment device information is updated and bound to each patient room three-dimensional model in the patient room three-dimensional model set to obtain an updated patient room three-dimensional model set.

[0042] In a second aspect, the present application provides a prefabricated patient room construction system, which adopts the following technical solution:

[0043] A prefabricated patient room construction system comprises:

[0044] An information acquisition module is configured to acquire building area information and receive patient information, the building area information being area information of a prefabricated patient room to be constructed, and the received patient information being patient information to be received by the prefabricated patient room;

[0045] An information determination module is configured to determine regional environment information, regional terrain information and regional building information according to the building area information;

[0046] A model construction module is configured to construct a regional three-dimensional model according to the regional environment information, the regional terrain information and the regional building information;

[0047] A selection analysis module is configured to perform selection analysis on the regional three-dimensional model based on the received patient information to obtain a target construction position and a target construction scheme.

[0048] In a possible implementation manner, when constructing the regional three-dimensional model according to the regional environment information, the regional terrain information and the regional building information, the model construction module is specifically configured to:

[0049] determine a center point in the building area according to the building area information, and construct a regional three-dimensional coordinate with the center point as an origin;

[0050] determine a center terrain coordinate corresponding to the center point based on the regional terrain information, and perform internal and external modeling analysis on the regional terrain information and the center terrain coordinate to obtain a regional terrain model;

[0051] determine a terrain position of each building and a building attribute parameter of the building according to the regional building information;

[0052] determine a building coordinate position corresponding to the terrain position in the regional terrain model;

[0053] determine a building appearance parameter and a building interior parameter according to the building attribute parameter;

[0054] reference to terrain coordinate data of a terrain of a region where the building coordinate position is located, construct a building three-dimensional model corresponding to the building appearance parameter, and combine the building three-dimensional model with the region terrain model based on the building coordinate position to obtain a building region model;

[0055] sort the region environment information according to a time sequence to obtain time sequence environment parameters corresponding to different position nodes in the building region;

[0056] map the time sequence environment parameters to the building region model according to building region positions to obtain a region three-dimensional model.

[0057] In another possible implementation, when the model construction module performs internal and external modeling analysis on the region terrain information and the center terrain coordinate to obtain a region terrain model, the model construction module is specifically configured to:

[0058] distinguish internal and external boundary terrains in the region terrain information to obtain an external terrain region and an internal terrain region;

[0059] determine limit point coordinate and region center point coordinate in the external terrain region according to the center terrain coordinate, the limit point coordinate representing a highest terrain point coordinate, a lowest terrain point coordinate, and a region boundary point coordinate in the region terrain, and the region center point coordinate representing point coordinates in the building region terrain except the limit point coordinate;

[0060] introduce the limit point coordinate into the region three-dimensional coordinate to outline a region boundary, determine internal boundary point cloud coordinate according to the internal terrain region and the center terrain coordinate, and introduce the internal boundary point cloud coordinate into the region three-dimensional coordinate to outline an internal region to obtain a region terrain model.

[0061] In another possible implementation, when the selection analysis module performs selection analysis on the region three-dimensional model based on the received patient information to obtain a target construction position and a target construction scheme, the selection analysis module is specifically configured to:

[0062] determine a patient disease type and a patient disease number corresponding to the patient disease type based on the received patient information;

[0063] determine whether an isolation ward needs to be set according to the patient disease type, and if so, determine an isolation ward number and a non-isolation ward number based on the patient disease number;

[0064] screen the preset ward model library with the number of the isolation wards and the number of the non-isolation wards as selection conditions, to obtain a ward three-dimensional model set meeting the selection conditions;

[0065] screen preset disease environment standards with the patient disease type as a screening condition, to obtain a living environment parameter adapted to the patient disease type;

[0066] screen a buildable position based on the region three-dimensional model, to obtain at least one ward buildable position;

[0067] match the living environment parameter with an environment parameter of the at least one ward buildable position, and determine whether there is a buildable position meeting the living environment parameter according to a matching result, if there is and there is one, take the ward buildable position in the matching result as a target construction position, if there is and there are multiple, take the ward buildable position with the largest environment matching proportion in the matching result as the target construction position;

[0068] adapt each ward three-dimensional model in the ward three-dimensional model set to the target construction position respectively, to determine a target ward model with an adaptation degree meeting a preset adaptation standard;

[0069] generate an analysis of the target ward model, to obtain a target construction scheme.

[0070] In another possible implementation manner, when the selection analysis module screens a buildable position based on the region three-dimensional model, to obtain at least one ward buildable position, the selection analysis module is specifically used for:

[0071] screen a terrain region of the region three-dimensional model, to obtain a first region position set;

[0072] screen a building density of the first region position set, to obtain a second region position set;

[0073] screen a road unobstructed degree and a green degree of the second region position set, to obtain at least one ward buildable position.

[0074] In another possible implementation manner, the system further includes a difference calculation module and an environment compensation module, wherein,

[0075] the difference calculation module is configured to, when there is no buildable position meeting the living environment parameter in the matching result, determine a target buildable position closest to the living environment parameter, and calculate an environment parameter difference between an environment parameter corresponding to the target buildable position and the living environment parameter;

[0076] The environment compensation module is configured to generate compensation environment device information according to the environment parameter difference, and update the environment device information and each ward three-dimensional model in the ward three-dimensional model set to obtain an updated ward three-dimensional model set.

[0077] In a third aspect, the present application provides an electronic device, which adopts the technical scheme as follows:

[0078] at least one processor;

[0079] a memory;

[0080] at least one application program, wherein the at least one application program is stored in the memory and configured to be executed by the at least one processor, and the at least one application program is configured to execute the assembly type ward construction method according to any one of the first aspect.

[0081] In a fourth aspect, the present application provides a computer readable storage medium, which adopts the technical scheme as follows:

[0082] A computer readable storage medium, which stores a computer program, and when the computer program is executed in a computer, the computer is caused to execute the assembly type ward construction method according to any one of the first aspect.

[0083] In summary, the present application includes at least one of the following beneficial technical effects:

[0084] By adopting the technical scheme, obtaining the building area information and receiving the patient information are the basis for the entire prefabricated ward construction. The building area information determines the specific location range of the ward to be constructed, providing a spatial basis for subsequent planning. Receiving the patient information focuses on the needs of the users. Both provide key data support for the subsequent steps, enabling the subsequent operation to be targeted, ensuring that the construction of the prefabricated ward closely revolves around the actual needs and site conditions, avoiding blind construction due to information missing, and laying a solid foundation for precise construction of the ward. According to the building area information, the regional environment information, the regional terrain information and the regional building information are determined, which further refines the understanding of the construction area. The regional environment information helps to understand the local climate, lighting and other conditions, so that the ward design can better adapt to the local environment. The regional terrain information determines the relief and other conditions, which has important guiding significance for the foundation construction of the ward. The regional building information can understand the layout of the surrounding buildings, which is convenient for reasonable planning of the ward position. These information interact with each other to provide comprehensive and accurate data for the subsequent construction of the regional three-dimensional model, making the model more realistic. According to the regional environment information, the regional terrain information and the regional building information, a regional three-dimensional model is constructed, which integrates various information and presents it as an intuitive three-dimensional form. The regional environment information is integrated into the model, which can simulate the actual situation of the ward under different environmental conditions; the regional terrain information makes the model accurately present the topographic features, which is beneficial for planning the foundation and foundation structure of the ward; the regional building information enables the model to reasonably layout the relationship between the ward and the surrounding buildings. The model provides a visual and three-dimensional platform for subsequent selection analysis, making the analysis more accurate and efficient, and helping to discover potential problems and solve them in advance. Based on the received patient information, the regional three-dimensional model is selected and analyzed to obtain the target construction position and the target construction scheme. The received patient information reflects the special needs of patients, such as disease characteristics, mobility and the like. By analyzing these information on the three-dimensional model, the most suitable position for constructing the prefabricated ward can be accurately found, which not only meets the convenience of patients, but also meets the medical process. At the same time, according to the patient's needs, the target construction scheme is determined, such as the internal layout of the ward, the facility equipment and the like. This process realizes the organic combination of patient needs and site conditions, and finally obtains a scientific and reasonable target construction position and scheme, improving the practicality and pertinence of the prefabricated ward. BRIEF DESCRIPTION OF DRAWINGS

[0085] Figure 1 A flowchart of a prefabricated ward construction method provided by an embodiment of the present application.

[0086] Figure 2 A structural diagram of a prefabricated ward construction system provided by an embodiment of the present application.

[0087] Figure 3 A structural diagram of an electronic device provided by an embodiment of the present application. DETAILED DESCRIPTION

[0088] The accompanying drawings are incorporated in and constitute a part of this specification and will be understood by those skilled in the art to be a continuation of the specification. Figures 1-3 The present application is further described in detail.

[0089] The embodiments are only illustrative of the present application, and are not intended to limit the present application. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, and the modifications are protected by the patent law as long as they are within the scope of the present application.

[0090] To make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative contribution are within the scope of protection of the present application.

[0091] In addition, the term "and / or" in this paper is only to describe the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. In addition, the character " / " in this paper generally represents an "or" relationship between the associated objects unless otherwise specified.

[0092] The embodiments of the present application will be described in further detail below with reference to the drawings of the specification.

[0093] The embodiments of the present application provide a method for constructing a prefabricated ward, which is executed by an electronic device. The electronic device can be an independent physical electronic device, an electronic device cluster or a distributed system composed of multiple physical electronic devices, or a cloud electronic device providing cloud computing services. The embodiments of the present application do not limit this, for example, as shown in the figure, the method comprises: Figure 1 The method comprises:

[0094] Step S10, obtaining building area information and receiving patient information.

[0095] The building area information is the area information of the prefabricated ward to be constructed, and the received patient information is the patient information to be received by the prefabricated ward.

[0096] Specifically, the building area information represents the area information of the required constructed prefabricated ward, which refers to a collection of relevant information for determining the location, scope, terrain, and surrounding environment of the prefabricated ward construction. These information includes but not limited to the geographic location coordinates of the area, such as latitude and longitude information, through which the location of the area on the map can be accurately positioned; the area size, which clearly indicates the scale of the land available for the construction of prefabricated ward; the surrounding infrastructure conditions, such as whether there are convenient traffic roads to facilitate patient transfer and material transportation, whether there are water and electricity supply facilities nearby to ensure that the prefabricated ward can be normally used after completion. For example, in a newly developed area of a city, a piece of land with an area of 5000 square meters is planned to be used for the construction of prefabricated ward, and the latitude and longitude of the area is [specific latitude and longitude value], and there are trunk roads connecting the city around the area, and there are nearby transformer substations and water plants, and these detailed information collectively constitutes the building area information. The patient information received is used to represent the required patient information of the prefabricated ward, which covers various basic information of the patient. Specifically, it includes the patient's name for accurate identification of the patient's identity; age, which helps to understand the patient's physical development stage and potential health problems; gender, which has differences in medical care for different genders; diagnosis results, which clearly indicate the patient's disease, so that the prefabricated ward can be prepared in terms of facility equipment and medical staff arrangement; and the expected admission time, which facilitates the prefabricated ward to make bed arrangement and resource allocation in advance. For example, a patient named Zhang San, 35 years old, male, diagnosed as a mild COVID-19 patient, is expected to be admitted to the prefabricated ward after 3 days, and these information is part of the received patient information.

[0097] In the embodiments of the present application, in terms of obtaining building area information, first, use a drone to take aerial photos of the area to obtain high-definition image data of the area, and extract information such as terrain, topography, and building distribution of the area through image processing technology. Second, combine satellite map data to further verify and supplement the obtained information to form comprehensive building area information. In terms of receiving patient information, first, establish an information sharing platform with primary medical institutions and disease prevention and control departments to receive patient reported information in real time through a secure network interface. Second, assign a person to audit and organize the received information to ensure the accuracy and completeness of the information, such as checking whether the patient's name, age, and diagnosis information are clear and accurate. Third, enter the organized patient information into the hospital's information management system, and store it according to different classification standards (such as disease severity, expected admission time, etc.) for easy subsequent query and use.

[0098] Step S11, determining the regional environment information, regional terrain information and regional building information according to the building area information.

[0099] Specifically, the regional environment information is used to represent the natural environment and social environment conditions of the building region. The natural environment information includes climate conditions such as the annual average temperature, precipitation, wind grade, etc. of the region, which will affect the performance design of the prefabricated ward such as heat preservation, waterproof, wind resistance, etc. Air quality conditions, such as air pollutant concentration and other indicators, are related to the design of the ventilation system of the ward and the health of patients. The surrounding ecological conditions, such as whether there are rivers, lakes, forests and other natural landscapes, and whether there are pollution sources, etc. The social environment information covers the surrounding population density, which may need to consider more bed settings and more convenient traffic flow lines in high population density areas. Traffic flow, busy traffic sections may bring noise and air pollution, which needs to take sound insulation and air purification measures in the design of the ward. The security situation, a good security environment helps to protect the safety of patients and medical staff. For example, the annual average temperature of a certain building region is 15℃, the annual precipitation is 1000mm, there is a small river around, the air quality is excellent, the population density is 5000 people per square kilometer, the traffic flow is moderate, and the security situation is good. These information is part of the regional environment information. The regional terrain information represents the shape and characteristics of the ground surface in the building region. It includes the terrain conditions such as whether there are mountainous, hilly, plain and other landforms, different terrain will affect the way of prefabricated ward foundation construction and layout; the slope size, the terrain with larger slope may need special building structure and construction method to ensure the stability of the ward; the elevation information, that is, the height of each point relative to a certain datum surface, which is important for the design of drainage system and the formulation of flood control measures. For example, a certain building region is partly flat terrain with small slope and the elevation is between 50-60 meters, and another part is gentle slope terrain with a slope of 10%-15%, these information constitutes the regional terrain information of the region. The regional building information represents the relevant information of the existing buildings and structures in the building region. It includes the distribution of existing buildings such as the location and spacing of various types of buildings, which will affect the site selection and layout of prefabricated ward and avoid mutual interference; the function of the building, such as whether there are factories, warehouses and other buildings that may produce noise and pollution around the ward, which needs to consider sound insulation and protection measures in the design of the ward; the age and structure type of the building, old buildings may have structural safety hazards, and the structure form of newly built buildings can provide reference for the design of prefabricated ward.

[0100] Step S12, constructing a three-dimensional model of the region according to the regional environment information, the regional terrain information and the regional building information.

[0101] Specifically, a center point in the building area is determined according to the building area information, and a region three-dimensional coordinate is constructed with the center point as the origin. A center terrain coordinate corresponding to the center point is determined based on the region terrain information, and internal and external modeling analysis is performed on the region terrain information and the center terrain coordinate to obtain a region terrain model. The terrain position of each building and the building attribute parameters of the building are determined according to the region building information. The corresponding building coordinate position in the region terrain model is determined according to the terrain position. The building appearance parameters and the building internal parameters are determined according to the building attribute parameters. The terrain coordinate data of the region terrain where the building coordinate position is located is taken as a reference to construct a building three-dimensional model corresponding to the building appearance parameters, and the building three-dimensional model is combined with the region terrain model based on the building coordinate position to obtain a building area model. The region environment information is sorted according to a time sequence to obtain time sequence environment parameters corresponding to different position nodes in the building area, and the time sequence environment parameters are mapped to the building area model according to the building area position to obtain a region three-dimensional model.

[0102] Specifically, the region terrain model is obtained by performing internal and external modeling analysis on the region terrain information and the center terrain coordinate, including: the inner and outer boundary terrains in the region terrain information are distinguished to obtain an external terrain region and an internal terrain region. The limit point coordinate and the region center point coordinate in the external terrain region are determined according to the center terrain coordinate, the limit point coordinate representing the highest terrain point coordinate, the lowest terrain point coordinate and the region boundary point coordinate in the region terrain, and the region center point coordinate representing the point coordinate in the building region terrain except the limit point coordinate. The limit point coordinate is introduced into the region three-dimensional coordinate to outline the region boundary, the internal point cloud coordinate is determined according to the internal terrain region and the center terrain coordinate, and the internal point cloud coordinate is introduced into the region three-dimensional coordinate to outline the internal region to obtain the region terrain model.

[0103] Step S13, based on the received patient information, the region three-dimensional model is analyzed to obtain a target construction position and a target construction scheme.

[0104] Specifically, based on the received patient information, a patient disease type and a patient disease number corresponding to the patient disease type are determined. Whether a quarantine ward needs to be set is determined according to the patient disease type, and if so, the number of quarantine wards and the number of non-quarantine wards are determined based on the patient disease number. The number of quarantine wards and the number of non-quarantine wards are used as selection conditions to screen the preset ward model library, and a set of ward three-dimensional models meeting the selection conditions is obtained. The patient disease type is used as a screening condition to screen the preset disease environment standard, and a living environment parameter suitable for the patient disease type is obtained. Based on the regional three-dimensional model, a buildable position screening is performed to obtain at least one ward building position. The living environment parameter is matched with the environment parameter of the at least one ward building position, and whether there is a building position meeting the living environment parameter is determined according to the matching result. If there is one, the ward building position in the matching result is used as the target construction position, and if there are multiple, the ward building position with the largest environment matching ratio in the matching result is used as the target construction position. Each ward three-dimensional model in the set of ward three-dimensional models is adapted to the target construction position, and a target ward model meeting a preset adaptation standard is determined. The target ward model is demonstrated and analyzed to obtain a target construction scheme.

[0105] In the embodiments of the present application, the buildable position screening based on the regional three-dimensional model obtains at least one ward building position, which includes: performing terrain region screening on the regional three-dimensional model to obtain a first region position set, performing building density screening on the first region position set to obtain a second region position set. The road smoothness and green degree screening is performed on the second region position set to obtain at least one ward building position.

[0106] In addition, when there is no building position meeting the living environment parameter in the matching result, the target building position closest to the living environment parameter is determined, and the environment parameter difference between the environment parameter corresponding to the target building position and the living environment parameter is calculated. The compensation environment equipment information is generated according to the environment parameter difference, and the environment equipment information is updated with each ward three-dimensional model in the set of ward three-dimensional models to obtain an updated set of ward three-dimensional models.

[0107] The embodiment of the application provides a kind of prefabricated ward construction method, obtains building area information and receives patient information is the basis of entire prefabricated ward construction.Building area information determines the specific site range that ward is to be constructed, provides space basis for subsequent planning.Receiving patient information focuses on the demand of use object.Both provide key data support for subsequent steps, so that subsequent operation can be targeted, ensure that the construction of prefabricated ward is closely around actual demand and site condition, avoid blind construction caused by information missing, lay a solid foundation for accurate construction ward.According to building area information, determine regional environment information, regional topographic information and regional building information, further refine the understanding of construction area.Regional environment information helps to understand local climate, lighting and other conditions, so that ward design can better adapt to local environment.Regional topographic information determines the relief and other conditions, which has important guiding significance for the infrastructure of ward.Regional building information can understand the layout of surrounding buildings, which is convenient for reasonable planning of ward position.These information interact, provide comprehensive and accurate data for subsequent construction of regional three-dimensional model, so that model is more in line with reality.According to regional environment information, regional topographic information and regional building information, construct regional three-dimensional model, integrate various information into intuitive three-dimensional form.Environmental information is integrated into the model, which can simulate the actual situation of the ward under different environmental conditions;Regional topographic information makes the model accurately present the terrain characteristics, which is beneficial to the planning of the foundation and foundation structure of the ward;Regional building information enables the model to reasonably layout the relationship between the ward and surrounding buildings.The model provides a visual and three-dimensional platform for subsequent selection analysis, making analysis more accurate and efficient, which helps to find potential problems and solve them in advance.Based on the received patient information, the regional three-dimensional model is selected and analyzed to obtain the target construction position and target construction scheme.The received patient information reflects the special needs of patients, such as disease characteristics, mobility and the like.Analysis on the three-dimensional model in combination with this information can accurately find the most suitable position for constructing prefabricated ward, which meets the convenience of patients and conforms to the medical process.Meanwhile, according to patient needs, determine target construction scheme, such as ward internal layout, facility equipment and the like.This process realizes the organic combination of patient needs and site conditions, and finally obtains scientific and reasonable target construction position and scheme, improves the practicability and pertinence of prefabricated ward.

[0108] The prefabricated ward construction system provided by the embodiment of the application is described below, and the prefabricated ward construction system described below can be correspondingly referred to the prefabricated ward construction method described above, please refer to Figure 2 , Figure 2 is a structural schematic diagram of a prefabricated ward construction system 20 provided by the embodiment of the application, comprising:

[0109] The information acquisition module 21 is configured to acquire building area information and receive patient information, the building area information being information of a region in which the prefabricated hospital room is to be built, and the patient information being information of a patient to be received by the prefabricated hospital room.

[0110] The information determination module 22 is configured to determine region environment information, region terrain information and region building information according to the building area information.

[0111] The model construction module 23 is configured to construct a region three-dimensional model according to the region environment information, the region terrain information and the region building information.

[0112] The selection analysis module 24 is configured to perform selection analysis on the region three-dimensional model based on the received patient information, to obtain a target construction position and a target construction scheme.

[0113] In a possible implementation of the embodiment, the model construction module 23, when constructing the region three-dimensional model according to the region environment information, the region terrain information and the region building information, is specifically configured to:

[0114] determine a center point in the building area according to the building area information, and construct a region three-dimensional coordinate with the center point as an origin;

[0115] determine a center terrain coordinate corresponding to the center point based on the region terrain information, and perform internal and external modeling analysis on the region terrain information and the center terrain coordinate to obtain a region terrain model;

[0116] determine a terrain position of each building and building attribute parameters of the building according to the region building information;

[0117] determine a building coordinate position in the region terrain model according to the terrain position;

[0118] determine building appearance parameters and building internal parameters according to the building attribute parameters;

[0119] construct a building three-dimensional model corresponding to the building appearance parameters with reference to terrain coordinate data of a region terrain in which the building coordinate position is located, and combine the building three-dimensional model and the region terrain model based on the building coordinate position to obtain a building area model;

[0120] sort the region environment information according to a time sequence to obtain time sequence environment parameters corresponding to different position nodes in the building area;

[0121] map the time sequence environment parameters to the building area model according to positions of the building area, to obtain the region three-dimensional model.

[0122] In another possible implementation manner of the embodiment of the application, the model construction module 23 is specifically used for:

[0123] distinguishing the inner and outer boundary terrains in the regional terrain information to obtain an outer terrain region and an inner terrain region;

[0124] determining limit point coordinates and region center point coordinates in the outer terrain region according to the center terrain coordinates, the limit point coordinates representing the highest terrain point coordinates, the lowest terrain point coordinates and the region boundary point coordinates in the regional terrain, and the region center point coordinates representing the point coordinates in the building region terrain except the limit point coordinates;

[0125] introducing the limit point coordinates into the regional three-dimensional coordinates to outline the region boundary, determining the inner boundary point cloud coordinates according to the inner terrain region and the center terrain coordinates, and introducing the inner boundary point cloud coordinates into the regional three-dimensional coordinates to outline the internal region, to obtain the regional terrain model.

[0126] In another possible implementation manner of the embodiment of the application, the selection analysis module 24 is specifically used for:

[0127] determining the patient disease type and the number of patients with the patient disease type corresponding to the patient disease type based on the received patient information;

[0128] determining whether to set an isolation ward according to the patient disease type, and if yes, determining the number of isolation wards and the number of non-isolation wards based on the number of patients with the patient disease type;

[0129] screening the pre-set ward model library by taking the number of isolation wards and the number of non-isolation wards as the selection conditions to obtain a set of ward three-dimensional models meeting the selection conditions;

[0130] screening the pre-set disease environment standard by taking the patient disease type as the screening condition to obtain the living environment parameters suitable for the patient disease type;

[0131] screening the buildable positions based on the regional three-dimensional model to obtain at least one ward building position;

[0132] matching the living environment parameters with the environment parameters of the at least one ward building position, and determining whether there is a building position meeting the living environment parameters according to the matching result, if yes and there is one, taking the ward building position in the matching result as the target construction position, if yes and there are multiple, taking the ward building position with the largest environment matching proportion in the matching result as the target construction position;

[0133] Adapt each ward three-dimensional model in the ward three-dimensional model set to the target construction position respectively, and determine a target ward model whose adaptation degree meets the preset adaptation standard;

[0134] Perform demonstration generation analysis on the target ward model, and obtain a target construction scheme.

[0135] In another possible implementation of the embodiment of the application, when the analysis module 24 performs the buildable position screening based on the regional three-dimensional model and obtains at least one ward construction position, the analysis module 24 is specifically configured to:

[0136] Perform terrain region screening on the regional three-dimensional model, and obtain a first region position set;

[0137] Perform building density screening on the first region position set, and obtain a second region position set;

[0138] Perform road unobstructedness and greenness screening on the second region position set, and obtain at least one ward construction position.

[0139] In another possible implementation of the embodiment of the application, the system 25 further includes a difference calculation module and an environment compensation module, wherein,

[0140] The difference calculation module is configured to, when there is no construction position meeting the living environment parameter in the matching result, determine a target construction position closest to the living environment parameter, and calculate an environment parameter difference between the environment parameter corresponding to the target construction position and the living environment parameter;

[0141] The environment compensation module is configured to generate compensation environment equipment information according to the environment parameter difference, and update the environment equipment information and each ward three-dimensional model in the ward three-dimensional model set to obtain an updated ward three-dimensional model set.

[0142] The embodiment of the application provides an electronic device, as shown in Figure 3 The structure of the electronic device provided by the embodiment of the application is shown in Figure 3 The structure of the electronic device provided by the embodiment of the application is shown in Figure 3 The electronic device 300 shown in the embodiment of the application includes a processor 301 and a memory 303. The processor 301 and the memory 303 are connected, for example, through a bus 302. Optionally, the electronic device 300 can further include a transceiver 304. It should be noted that in actual applications, the transceiver 304 is not limited to one, and the structure of the electronic device 300 does not constitute a limitation on the embodiment of the application.

[0143] The processor 301 can be a CPU (Central Processing Unit), a general-purpose processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field Programmable Gate Array) or other programmable logic device, transistor logic device, hardware component, or any combination thereof. The processor 301 can implement or execute various exemplary logical blocks, modules and circuits described in combination with the disclosure of the embodiments of the present application. The processor 301 can also be a combination of computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.

[0144] The bus 302 can include a path for transmitting information between the above-mentioned components. The bus 302 can be a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus, or the like. The bus 302 can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, Figure 3 In the figure, only one thick line is used to represent the bus, but it does not mean that there is only one bus or only one type of bus.

[0145] The memory 303 can be a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory) or other type of dynamic storage device that can store information and instructions, an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical disk storage, a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer, but is not limited thereto.

[0146] The memory 303 is used to store application program code for implementing the embodiments of the present application, and is controlled by the processor 301 to execute. The processor 301 is used to execute the application program code stored in the memory 303 to realize the content shown in the foregoing method embodiments.

[0147] The electronic device includes, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (Personal Digital Assistant), a PAD (Tablet Personal Computer), a PMP (Portable Multimedia Player), a car terminal (for example, a car navigation terminal), and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. Figure 3 The illustrated electronic device is merely an example and should not impose any limitation on the function and use range of the embodiments of the present application.

[0148] A computer readable storage medium according to an embodiment of the present application is described below, and the computer readable storage medium described below can be referred to in correspondence with the method described above.

[0149] The embodiment of the present application provides a computer readable storage medium, and the computer readable storage medium stores a computer program. The computer program is executed by a processor to implement the steps of the prefabricated ward construction method.

[0150] Since the embodiments of the computer readable storage medium part correspond to the embodiments of the method part, the embodiments of the computer readable storage medium part are described with reference to the description of the embodiments of the method part.

[0151] It should be understood that, although each step in the flowchart of the accompanying drawings is displayed in sequence according to the indication of the arrow, these steps are not necessarily executed in sequence according to the indication of the arrow. Unless otherwise specified herein, the execution of these steps is not strictly limited in sequence, and they can be executed in other sequences. Moreover, at least part of the steps in the flowchart of the accompanying drawings can include multiple sub-steps or multiple stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution sequence is not necessarily sequential, but can be executed in rotation or alternation with at least part of other steps or sub-steps or stages of other steps.

[0152] The above is only some embodiments of the present application, and it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, some improvements and refinements can be made, and these improvements and refinements should be regarded as the protection scope of the present application.

Claims

1. A method for constructing a prefabricated hospital ward, characterized in that, include: Acquire building area information and receive patient information, wherein the building area information is the area information for which the prefabricated ward needs to be constructed, and the received patient information is the patient information that the prefabricated ward needs to receive; Based on the building area information, determine the regional environmental information, regional topographic information, and regional building information; A three-dimensional model of the region is constructed based on the regional environmental information, regional topographic information, and regional building information. Based on the received patient information, the three-dimensional model of the region is selected and analyzed to obtain the target construction location and the target construction scheme; The step of selecting and analyzing the 3D model of the region based on the received patient information to obtain the target construction location and the target construction scheme includes: Based on the received patient information, the patient's disease type and the number of patients with the corresponding disease type are determined. Determine whether isolation wards are needed based on the type of patient's condition. If so, determine the number of isolation wards and non-isolation wards based on the number of patients with the condition. The number of isolation wards and the number of non-isolation wards are used as selection criteria to screen the preset ward model library, and a set of ward 3D models that meet the selection criteria are obtained. The patient's symptom type is used as a screening condition to filter the preset symptom environment standards, thereby obtaining living environment parameters that are suitable for the patient's symptom type. Based on the three-dimensional model of the region, a screening of possible locations for building a ward is conducted to obtain at least one possible location for building a ward. The screening of possible locations based on the three-dimensional model of the region to obtain at least one location for building a ward includes: The three-dimensional model of the region is subjected to terrain region screening to obtain the first region location set; The first set of locations is screened for building density to obtain the second set of locations. The location set of the second area is screened for road accessibility and greening level to obtain at least one location for building a ward; The living environment parameters are matched with the environmental parameters of the at least one ward construction location, and the matching results are used to determine whether there is a construction location that meets the living environment parameters. If there is one, the ward construction location in the matching results is taken as the target construction location. If there are multiple, the ward construction location with the largest environmental matching ratio in the matching results is taken as the target construction location. Each 3D ward model in the ward 3D model set is adapted to the target construction location to determine the target ward model whose adaptation degree meets the preset adaptation standard. The target ward model is demonstrated and generated through analysis to obtain the target construction scheme.

2. The method for constructing a prefabricated ward according to claim 1, characterized in that, The construction of a three-dimensional model of the region based on the regional environmental information, regional topographic information, and regional building information includes: The center point within the building area is determined based on the building area information, and the three-dimensional coordinates of the area are constructed with the center point as the origin. Based on the regional terrain information, the central terrain coordinates corresponding to the central point are determined, and internal and external modeling analysis is performed on the regional terrain information and the central terrain coordinates to obtain a regional terrain model. The topographic location of each building and its architectural attribute parameters are determined based on the regional building information. Determine the corresponding building coordinates in the regional terrain model based on the terrain location; Determine the building's exterior parameters and interior parameters based on the aforementioned building attribute parameters; Using the terrain coordinate data of the area where the building's coordinates are located as a reference, a three-dimensional building model corresponding to the building's appearance parameters is constructed. Based on the building's coordinates, the three-dimensional building model is combined with the regional terrain model to obtain a building area model. The regional environmental information is sorted according to time series to obtain the time series environmental parameters corresponding to different location nodes within the building area; The temporal environmental parameters are mapped to the building area model according to the building area location to obtain a three-dimensional model of the area.

3. The method for constructing a prefabricated ward according to claim 2, characterized in that, The step of performing internal and external modeling analysis on the regional terrain information and the central terrain coordinates to obtain a regional terrain model includes: The terrain information of the region is divided into inner and outer boundary terrain to obtain the outer terrain region and the inner terrain region. The extreme point coordinates and the midpoint coordinates in the external terrain region are determined based on the central terrain coordinates. The extreme point coordinates represent the coordinates of the highest terrain point, the lowest terrain point, and the boundary point in the region. The midpoint coordinates represent the coordinates of points in the building area terrain other than the extreme point coordinates. The coordinates of the extreme points are imported into the three-dimensional coordinates of the region to delineate the regional boundary. The coordinates of the inner boundary point cloud are determined based on the inner boundary terrain region and the central terrain coordinates. The coordinates of the inner boundary point cloud are then imported into the three-dimensional coordinates of the region to delineate the internal region, thus obtaining the regional terrain model.

4. The method for constructing a prefabricated ward according to claim 1, characterized in that, The step of determining whether there is a construction location that meets the living environment parameters based on the matching results also includes: If no matching location meets the living environment parameters, then the target location closest to the living environment parameters is determined, and the difference between the environmental parameters corresponding to the target location and the living environment parameters is calculated. Compensation environment equipment information is generated based on the difference in environmental parameters, and the environmental equipment information is bound and updated to each ward 3D model in the ward 3D model set to obtain the updated ward 3D model set.

5. A prefabricated ward construction system, characterized in that, include: The information acquisition module is used to acquire building area information and receive patient information. The building area information is the area information of the prefabricated ward to be constructed, and the received patient information is the patient information that the prefabricated ward needs to receive. The information determination module is used to determine regional environmental information, regional topographic information, and regional building information based on the building area information. The model building module is used to build a three-dimensional model of the region based on the regional environmental information, regional terrain information, and regional building information. The selection and analysis module is used to select and analyze the three-dimensional model of the region based on the received patient information to obtain the target construction location and the target construction scheme; When the selection and analysis module performs selection and analysis on the 3D model of the region based on the received patient information to obtain the target construction location and the target construction scheme, it is specifically used for: Based on the received patient information, the patient's disease type and the number of patients with the corresponding disease type are determined. Determine whether isolation wards are needed based on the type of patient's condition. If so, determine the number of isolation wards and non-isolation wards based on the number of patients with the condition. The number of isolation wards and the number of non-isolation wards are used as selection criteria to screen the preset ward model library, and a set of ward 3D models that meet the selection criteria are obtained. The patient's symptom type is used as a screening condition to filter the preset symptom environment standards, thereby obtaining living environment parameters that are suitable for the patient's symptom type. Based on the three-dimensional model of the region, a screening of possible locations for building a ward is conducted to obtain at least one possible location for building a ward. When the selection and analysis module screens for buildable locations based on the three-dimensional model of the region and obtains at least one ward construction location, it is specifically used for: The three-dimensional model of the region is subjected to terrain region screening to obtain the first region location set; The first set of locations is screened for building density to obtain the second set of locations. The location set of the second area is screened for road accessibility and greening level to obtain at least one location for building a ward; The living environment parameters are matched with the environmental parameters of the at least one ward construction location, and the matching results are used to determine whether there is a construction location that meets the living environment parameters. If there is one, the ward construction location in the matching results is taken as the target construction location. If there are multiple, the ward construction location with the largest environmental matching ratio in the matching results is taken as the target construction location. Each 3D ward model in the ward 3D model set is adapted to the target construction location to determine the target ward model whose adaptation degree meets the preset adaptation standard. The target ward model is demonstrated and generated through analysis to obtain the target construction scheme.

6. A prefabricated ward construction system according to claim 5, characterized in that, When constructing a 3D model of a region based on the regional environmental information, regional terrain information, and regional building information, the model building module is specifically used for: The center point within the building area is determined based on the building area information, and the three-dimensional coordinates of the area are constructed with the center point as the origin. Based on the regional terrain information, the central terrain coordinates corresponding to the central point are determined, and internal and external modeling analysis is performed on the regional terrain information and the central terrain coordinates to obtain a regional terrain model. The topographic location of each building and its architectural attribute parameters are determined based on the regional building information. Determine the corresponding building coordinates in the regional terrain model based on the terrain location; Determine the building's exterior parameters and interior parameters based on the aforementioned building attribute parameters; Using the terrain coordinate data of the area where the building's coordinates are located as a reference, a three-dimensional building model corresponding to the building's appearance parameters is constructed. Based on the building's coordinates, the three-dimensional building model is combined with the regional terrain model to obtain a building area model. The regional environmental information is sorted according to time series to obtain the time series environmental parameters corresponding to different location nodes within the building area; The temporal environmental parameters are mapped to the building area model according to the building area location to obtain a three-dimensional model of the area.

7. An electronic device, characterized in that, The electronic device includes: At least one processor; Memory; At least one application, wherein the at least one application is stored in memory and configured to be executed by at least one processor, the at least one application being configured to: perform a prefabricated ward construction method according to any one of claims 1-4.

8. A computer-readable storage medium, characterized in that, include: The computer program is stored and can be loaded by a processor and executed as described in any one of claims 1-4.

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