WO2024010247A1 - Location-based hazard calculation method and device - Google Patents

Abstract

The present disclosure provides a location-based hazard calculation method and device. A location-based hazard calculation method may be provided, according to one embodiment of the present disclosure, the method comprising the steps of: on the basis of plan information of a unit structure, determining whether at least one unit space, constituting a construction site of the unit structure, is activated or not for each time point; acquiring environment information related to a construction process of the unit structure; and, on the basis of the determining, the plan information and the environment information, calculating final hazard information of a space of interest for a specific time point, wherein the space of interest includes at least one activated unit space.

Description

Location-based risk calculation method and device

This disclosure relates to a method and device for calculating risk based on location. More specifically, it relates to a method and device for calculating risk based on location by using design information of unit structures.

According to the prior art, in order to calculate risk information for each location at a construction site, a safety manager on site inspected the site and determined risk factors for each location based on professional experience. Accordingly, location-specific risk information was calculated subjectively, and objective location-specific risk information based on the type of work performed at the site and the site environment was not used.

In addition, for safety education at construction sites, education is being conducted to familiarize people with on-site risk information based on verbal explanations from safety personnel and 2D on-site information such as CAD drawings. There is a problem that the effectiveness of safety training is reduced due to low intuitiveness.

Accordingly, in order to improve the experience of users such as field workers and safety personnel, technology is required to calculate objective risk information based on the location of the construction site and to intuitively convey the calculated risk information.

The above-mentioned background technology is technical information that the inventor possessed for deriving the present invention or acquired in the process of deriving the present invention, and cannot necessarily be said to be known art disclosed to the general public before filing the application for the present invention.

The present disclosure provides a method and device for calculating risk based on location. The problem to be solved by the present disclosure is not limited to the problems mentioned above, and other problems and advantages of the present disclosure that are not mentioned can be understood through the following description and can be understood more clearly through the examples of the present disclosure. It will be. In addition, it will be appreciated that the problems and advantages to be solved by the present disclosure can be realized by the means and combinations thereof indicated in the patent claims.

As a technical means for achieving the above-described technical problem, the first aspect of the present disclosure is to determine whether to activate at least one unit space constituting the construction site of the unit structure at each point in time, based on the design information of the unit structure. deciding step; Obtaining environmental information related to the construction process of the unit structure; and calculating final risk information of a space of interest for a specific point in time based on the decision, the design information, and the environment information, wherein the space of interest includes at least one activated unit space, based on location. A risk calculation method can be provided.

A second aspect of the present disclosure includes a communication module that performs communication with an external device; a memory in which at least one program is stored; and a processor that operates by executing the at least one program, wherein the processor determines whether to activate at least one unit space constituting a construction site of the unit structure at each point in time, based on design information of the unit structure. determining, controlling the communication module to obtain environmental information related to the construction process of the unit structure, and calculating final risk information of the space of interest for a specific point in time based on the decision, the design information, and the environmental information; , the space of interest includes at least one activated unit space, and a location-based risk calculation device can be provided.

A third aspect of the present disclosure may provide a computer-readable recording medium on which a program for executing the method of the first aspect of the present disclosure on a computer is recorded.

Other aspects, features and advantages in addition to those described above will become apparent from the following drawings, claims and detailed description of the invention.

According to the problem solving means of the present disclosure described above, objective risk information reflecting the construction progress at the site can be calculated based on the location.

In addition, according to the problem solving means of the present disclosure, the calculated risk information can be visually expressed in a three-dimensional modeling space corresponding to the construction site, thereby intuitively conveying the risk information to users related to the construction site.

1 is a diagram showing an example of a system including a user terminal and a risk calculation device.

FIG. 2 is a diagram illustrating a method of determining whether to activate a unit space at each viewpoint according to an embodiment.

Figure 3 is a diagram for explaining a method of mapping detailed items for each work type to standard items according to an embodiment.

Figure 4 is a diagram for explaining a method of mapping construction types to unit time according to an embodiment.

FIG. 5 is a diagram illustrating a method of calculating final risk information based on intermediate risk information according to an embodiment.

FIG. 6 is a diagram for explaining a second interface according to an embodiment.

FIG. 7 is a diagram illustrating a second interface displayed by overlapping a first interface displaying final risk information according to an embodiment.

Figure 8 is a diagram illustrating an example of a first interface displaying final risk information.

Figure 9 is a flowchart of a method for calculating risk based on location according to an embodiment.

Figure 10 is a block diagram of a risk calculation device according to an embodiment.

According to an embodiment of the present disclosure, based on design information of the unit structure, determining whether to activate at least one unit space constituting the construction site of the unit structure at each time point; Obtaining environmental information related to the construction process of the unit structure; and calculating final risk information of a space of interest for a specific point in time based on the decision, the design information, and the environment information, wherein the space of interest includes at least one activated unit space, based on location. A risk calculation method can be provided.

The present disclosure can be variously converted and implemented in various different forms and can have various embodiments, and specific embodiments are illustrated in the drawings and described in the detailed description. The effects and features of the present disclosure and methods for achieving them will become clear with reference to the embodiments described in detail below along with the drawings.

However, the present disclosure is not limited to the embodiments disclosed below and may be implemented in various forms. In the following embodiments, terms such as first and second are used not in a limiting sense but for the purpose of distinguishing one component from another component. For example, the first element described first may be later described as the second element without departing from the scope of the present disclosure. Additionally, singular expressions include plural expressions unless the context clearly dictates otherwise.

Throughout the specification, terms such as include or have mean that the features or components described in the specification exist, and do not exclude in advance the possibility of adding one or more other features or components. In addition, when a part is said to be connected to another part, this includes not only the case where it is directly connected, but also the case where it is electrically connected with another element in between.

Meanwhile, in the drawings, the sizes of components may be exaggerated or reduced for convenience of explanation. For example, the size and thickness of each component shown in the drawings are arbitrarily shown for convenience, and the present disclosure is not necessarily limited to what is shown.

Hereinafter, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. When describing with reference to the drawings, identical or corresponding components will be assigned the same reference numerals and redundant description thereof will be omitted. do.

1 is a diagram showing an example of a system including a user terminal and a risk calculation device.

The system 100 according to one embodiment may include a user terminal 110 and a risk calculation device 120.

The user terminal 110 shown in FIG. 1 may include a user terminal that uses the calculated risk information, and users that use the calculated risk information may include, but are not limited to, construction site workers or safety managers. No.

The user terminal 110 includes a smartphone, a tablet PC, a PC, a smart TV, a mobile phone, a personal digital assistant (PDA), a laptop, a media player, a micro server, a global positioning system (GPS) device, an e-book reader, a digital broadcasting terminal, Can include navigation systems, kiosks, MP3 players, digital cameras, home appliances, devices with cameras, and other mobile or non-mobile computing devices. Additionally, the user terminal 110 may include a wearable device such as glasses or a hair band equipped with a communication function and a data processing function. The user terminal 110 may include all types of devices that can communicate with other devices through a network.

The risk calculation device 120 may include all types of servers that manage web and/or apps that can provide services for calculating and/or providing risk information on construction sites. For example, the risk calculation device 120 is a server of a construction company or a safety management company, and may include, but is not limited to, a server that manages information related to safety at a construction site. The risk calculation device 120 may be implemented as at least one computing device that provides commands, codes, files, content, services, etc.

The user terminal 110 and the risk calculation device 120 may communicate with each other and/or other devices through a network. A network is a comprehensive data communication network that allows different entities to communicate smoothly with each other, and may include wired Internet, wireless Internet, and mobile wireless communication networks. For example, networks include Local Area Network (LAN), Wide Area Network (WAN), Value Added Network (VAN), mobile radio communication network, satellite communication network, and their May include combinations of each other. In addition, wireless communication includes, for example, wireless LAN (Wi-Fi), Bluetooth, Bluetooth low energy, ZigBee, WFD (Wi-Fi Direct), UWB (ultra-wideband), and infrared communication ( There may be IrDA, infrared Data Association), NFC (Near Field Communication), etc., but it is not limited to these.

According to one embodiment, the risk calculation device 120 may obtain at least one of design information and environmental information from the user terminal 110 or another external device (not shown) by performing communication through a network. In addition, according to one embodiment, the risk calculation device 120 communicates the calculated final risk information and/or various information generated in the process of calculating the final risk information through a network to communicate with the user terminal 110 or other information. It can be transmitted to an external device (not shown).

The risk calculation device 120 according to another embodiment generates at least one of an interface displaying final risk information, an interface displaying an activated unit space, and an interface displaying a unit structure, and connects the generated interface through a network. By performing communication, it can be transmitted to the user terminal 110 or another external device (not shown). The user terminal 110 according to one embodiment may provide the received interface to the user through a mounted display device.

FIG. 2 is a diagram illustrating a method of determining whether to activate a unit space at each viewpoint according to an embodiment.

The risk calculation device 120 may determine whether to activate at least one unit space constituting the construction site of the unit structure at each point in time, based on the design information of the unit structure.

In the present disclosure, the unit structure is an object of construction work and may include a residential structure, a commercial structure, an industrial structure, an institutional structure, or an infrastructure structure. A unit structure may include one complex or one building. For example, a unit structure may include one independent building.

In this disclosure, design information is information generated for the construction of unit structures such as buildings, and is information related to construction plans. The design information may include at least one of the work types required for construction, detailed items for each work type, the order of the work types, the time required for each work type, the start time for each work type, the end time for each work type, and the location where the work type is performed. In addition, the design information may include final 3D modeling information of the unit structure, 3D modeling information of the unit structure reflecting the progress of construction over time, and/or the location where construction is performed in the 3D modeling space of the unit structure. there is. Additionally, the design information may include information related to a unit space constituting a construction site of a unit structure, a unit space constituting a unit structure, and/or a space of interest comprised of at least one unit space.

Meanwhile, in the present disclosure, unit space refers to unit location information that is the target of risk information calculation. According to one embodiment, a unit space may include one floor and one room. According to another embodiment, the unit space is a space included in the 3D modeling space of a construction site and may include a space expressed as a polyhedron set composed of at least one polyhedron.

In the present disclosure, the space of interest is a space that is an object of interest for risk information and may be composed of at least one unit space. The space of interest according to one embodiment may be composed of at least one activated unit space.

Referring to FIG. 2, the risk calculation device 120 may determine whether to activate at least one unit space constituting the construction site of the unit structure at each point in time, based on design information of the unit structure. For example, the risk calculation device 120 may determine an activated unit space set 210 and an inactivated unit space set 220 at a specific point in time.

The activated unit space set 210 may be composed of activated unit spaces among the unit spaces constituting the construction site, and the inactivated unit space set 220 may be composed of inactivated unit spaces among the unit spaces constituting the construction site. It can be composed of . Meanwhile, the activated unit space set 210 may include unit spaces that are not included in the unit structure, which may be performed by installing an auxiliary structure rather than a unit structure during the construction process of the unit structure or outside the unit structure. This is because the work being performed can be performed.

According to one embodiment, the risk calculation device 120 may activate a unit space where construction can be performed according to the type of work being performed or the type of work that has already been performed at a specific point in time. For example, at a specific point in time when foundation construction is completed, the risk calculation device 120 may activate the first floor of the unit structure. Meanwhile, the risk calculation device 120 may activate the second above-ground floor at a specific point in time when construction on the first above-ground floor is completed. However, since construction work can be performed in various ways and orders, the risk calculation device 120 can activate all unit spaces for which risk information needs to be calculated at a specific point in time.

According to one embodiment, when the first construction type is in progress on the first floor, the second construction type is in progress on the second floor, and the third construction type is in progress on the third floor, the activated unit space set 210 is on the first floor. It may be composed of unit spaces corresponding to the third to third floors. According to another embodiment, even when the first type of construction is in progress on the third floor and no construction is in progress on the remaining floors, the activated unit space set 210 is a unit space for all spaces through which workers can pass. It can be configured.

The space of interest according to one embodiment may include at least one activated unit space. According to one embodiment, the risk calculation device 120 may calculate the final risk information for each floor by considering each floor where construction can proceed as a space of interest. Alternatively, the risk calculation device 120 may calculate the final risk information for the entire space included in the unit structure where construction can proceed as one space of interest. Meanwhile, according to another embodiment, the risk calculation device 120 may calculate final risk information for the space of interest based on a user input for selecting the space of interest. For example, the risk calculation device 120 may receive a user input for selecting a specific room on a specific floor as a space of interest, and calculate risk information for a specific room on a specific floor in response to receiving the user input. .

Meanwhile, the risk calculation device 120 may not activate the unit space activated at the first time point at the second time point in the preceding first time point and the subsequent second time point, and may not activate the unit space that was activated at the first time point. The space can be activated at a second time.

According to one embodiment, the risk calculation device 120 sets the start time and end time for each work type based on the order of work types and the time required for each work type included in the design information, and sets the start time and end time for each work type based on the start time and end time for each work type. You can decide whether to activate the star or not.

The risk calculation device 120 can set a start time for each type of work based on the order of the work type and the time required for each type. For example, as a space composed of at least one unit space, the first construction type and the second construction type may be scheduled to be performed sequentially with respect to the first space representing the first floor above ground. At this time, if the first construction type starts at 09:00 on April 3 and requires 3 days, the start time of the second construction type can be set to 09:00 on April 6.

Meanwhile, the risk calculation device 120 can set the end time for each work type based on the order of the work type and the time required for each work type. For example, for the first space, if the first work type starts at 09:00 on April 3 and requires 3 days, and the second work type requires 2 days, then the end time of the first work type You can set it to 09:00 on April 6, and the end time of the second construction type can be set to 09:00 on April 8.

The risk calculation device 120 may determine whether to activate each time point based on the set start time and end time for each work type. For example, when the second construction type is completed for the first space representing the first floor above ground, construction on the second space representing the second floor above ground can proceed, and the risk calculation device 120 determines the end point of the second construction type. According to this setting of 09:00 on April 8, the unit space included in the second space can be activated for the time after 09:00 on April 8.

Meanwhile, the time required for each construction type is not limited to the number of days required, and may include the time required expressed in hours, minutes, or seconds.

The risk calculation device 120 can obtain environmental information related to the construction process of a unit structure. In this disclosure, environmental information refers to the surrounding environment that affects the construction site. According to one embodiment, the risk calculation device 120 may acquire environmental information including sensing data collected from a sensor unit constituting a part of the risk calculation device 120 or a sensor unit of an external device. Additionally, according to one embodiment, the risk calculation device 120 may acquire environmental information including information input through the input unit of the risk calculation device 120, the user terminal 110, or another external device.

For example, environmental information may include at least one of temperature, humidity, wind speed, wind direction, precipitation status, equipment information, and personnel information related to the construction site. Environmental information according to one embodiment may include environmental information for each unit location. For example, when the wind speeds for the first floor above ground and the tenth floor above ground are different, the risk calculation device 120 may obtain environmental information for the first floor and environmental information for the tenth floor above ground, respectively. Through this, the risk calculation device 120 can objectively calculate risk information for each location.

Meanwhile, environmental information may include correction information for information included in design information. According to one embodiment, the environmental information may include modified information about the type of work, personnel information, and/or equipment information.

For example, if the design information indicates that the first construction type is progressing in a specific space at a specific time, but the correction information indicates that the second construction type is proceeding in a specific space at a specific time, the risk calculation device 120 makes the correction. Depending on the information, final risk information can be calculated based on the second type of construction taking place in a specific space at a specific time.

For another example, if the design information represents group A as the workforce performing the first work type, but the correction information represents group B as the workforce performing the first work type, the risk calculation device 120 may operate according to the correction information. , the final risk information can be calculated based on the fact that the personnel performing the first construction type is group B.

For another example, if the design information indicates that the equipment operated in the first construction type is equipment A, but the correction information indicates that the equipment operated in the first construction type is equipment B, the risk calculation device 120 makes corrections. According to the information, the final risk information can be calculated based on the fact that the equipment operated in the first construction type is B equipment.

The risk calculation device 120 may calculate the final risk information of the space of interest for a specific time point based on the decision on whether to activate each time point for the unit space, design information, and environmental information. At this time, the space of interest may include at least one activated unit space.

According to one embodiment, the risk calculation device 120 may calculate final risk information for a predetermined space set included in the activated unit space set 210. The risk calculation device 120 may use a predetermined space set included in the activated unit space set 210 as a space of interest and calculate final risk information for the space of interest.

The risk calculation device 120 may determine the space of interest included in the unit space set 210 activated at a specific time point according to the determination of whether or not the unit space is activated at each time point. Meanwhile, the risk calculation device 120 may determine the type of work to be performed for each location or unit space of the construction site at a specific point in time based on the design information. Alternatively, the risk calculation device 120 may determine the type of construction to be performed in the space of interest at a specific time based on design information. Accordingly, the risk calculation device 120 can calculate final risk information at a specific point in time for the space of interest using risk factors and/or safety-related factors that occur depending on the type of work being performed.

Additionally, the risk calculation device 120 can calculate final risk information for the space of interest by reflecting not only design information but also environmental information. For example, the risk calculation device 120 may set the tenth floor above ground as the space of interest. When the first construction type is performed on the tenth floor above ground, the risk calculation device 120 may obtain wind speed at a risk warning level as environmental information on the tenth floor above ground. The risk calculation device 120 reflects not only the risk factors according to the first construction type and the risk factors arising from the first construction type being performed on the tenth floor above ground, but also the wind speed at the risk warning level, thereby creating a final final for the tenth floor above ground. Risk information can be calculated.

Meanwhile, the final risk information may include at least one of risk level, disaster type, risk factor, equipment status, and training need status. At this time, the risk is an indicator indicating the degree of risk in a specific space, and its calculation method can be performed in various ways. The risk according to one embodiment can be calculated using work time, work environment, work type, work location, and type of accident related to work as factors. Disaster types may include types of disasters that have a probability of occurring in a specific space greater than or equal to a predetermined value. Risk factors may include factors that increase the risk of a specific space or factors whose ratio reflected in the risk is greater than a predetermined value. Equipment status may include equipment accompanying the work performed in a specific space. The status of training needs may include information that is judged to require training for field workers, etc., among the information included in the final risk information such as risk level. Training needs status may be generated based on at least one of risk level, disaster type, hazard factor, and equipment status. Meanwhile, a specific space may include a space of interest, a unit space, and a predetermined set of unit spaces.

Figure 3 is a diagram for explaining a method of mapping detailed items for each work type to standard items according to an embodiment.

Referring to FIG. 3, the risk calculation device 120 may map at least one detailed item for each work type constituting the work type to at least one standard item. For example, standard items may include at least one of work preparation, material preparation, installation work, equipment use, and equipment release. Meanwhile, material preparation refers to standard items related to the loading and unloading of materials, and standard items can be composed of an appropriate number and appropriate items so that users can perform standardized safety management.

According to one embodiment, a plurality of construction types may be performed in construction of a unit structure. At this time, the construction type according to one embodiment may include a unit-level construction type for safety management. For example, the construction type may include construction types included in the hollow construction category, such as beam/slab construction type and ready-mix concrete pouring.

A construction type according to one embodiment may be composed of a plurality of detailed items. For example, beam/slab work involves drawing up construction drawings, preparing work and producing materials, installing column/wall forms, installing beams, forms and framing, installing framing, installing slabs, inspecting formwork, pouring slab concrete, and dismantling and organizing forms. It may consist of detailed items.

The risk calculation device 120 maps construction drawing creation detailed items to work preparation standard items, maps work preparation and material production detailed items to material preparation standard items, and maps pillar/wall form installation, beam, etc. to installation work standard items. You can map the details of formwork and slab installation, slab installation, slab installation, and form slab inspection, map slab concrete pouring to equipment use, and map dismantling and cleanup of formwork to equipment release.

The risk calculation device 120 can support the user to perform standardized schedule management and safety management by mapping at least one detail item for each construction type constituting the construction type to at least one standard item.

Figure 4 is a diagram for explaining a method of mapping construction types to unit time according to an embodiment.

Referring to FIG. 4 , the risk calculation device 120 may map at least one work type included in the construction process to at least one unit space and at least one unit time based on design information.

In the present disclosure, unit time refers to a time unit set for the convenience of schedule and safety management. For example, a unit of time may include a day, an hour, or 30 minutes, and may be divided into a leading time and a trailing time by dividing the daily working time. Alternatively, the unit time may consist of morning time and afternoon time, but is not limited to this.

The final risk information may include final risk information for unit time corresponding to a specific point in time. For example, for the first unit space on the first floor, the final risk information for 14:00 on January 10 includes the final risk information for the afternoon of January 10, which is the unit time corresponding to 14:00 on January 10. can do.

Meanwhile, according to one embodiment, the unit structure is a residential structure, the first unit space on the first floor may correspond to a living room, and the second unit space on the first floor may correspond to a bedroom.

The risk calculation device 120 may map at least one construction type included in the construction process to at least one unit space and at least one unit time. According to one embodiment, the risk calculation device 120 maps the first construction type to “first unit space on the first floor” and “the morning time of January 10 - the afternoon time of January 15”, and maps the second construction type to “the first unit space on the first floor”. It can be mapped to “1st floor unit space” and “January 12 morning time - January 15 afternoon time”. In addition, the risk calculation device 120 maps the first construction type to “1st floor 2nd unit space” and “January 10 morning time - January 15 afternoon time”, and maps the 3rd construction type to “1st floor 2nd unit space”. can be mapped to “unit space” and “morning time of January 10th - morning time of January 13th”.

According to one embodiment, the risk calculation device 120 sets the start time and end time for each construction type based on the mapped unit time, and determines whether to activate each time point based on the start time and end time for each construction type.

The risk calculation device 120 calculates at least one work type included in the construction process in at least one unit space and at least one unit time based on the location where the work type included in the design information is performed, the order of the work type, and the time required for each work type. It can be mapped. For example, the design information may include the location and time at which the work type is performed, and the risk calculation device 120 may map the work type to the corresponding unit location and corresponding unit time accordingly. Alternatively, the design information may include the location and order in which construction is performed, and the risk calculation device 120 may provide a date and time when construction is possible, for example, from 9 a.m. to 6 p.m. Monday through Friday, excluding public holidays. By setting the time as the time when construction can proceed and mapping each construction type to the set time range in order according to the order of construction types, it can be mapped to unit space and unit time. Alternatively, the risk calculation device 120 can set the date and time when construction is possible in more detail. For example, the risk calculation device 120 sets the time from 9:00 AM to 6:00 PM on weekdays as the time when construction can be performed for all seasons except the summer, and from 8:00 AM to 5:00 PM on weekdays for the summer. The city's time can be set to the time when construction can be performed.

According to one embodiment, the risk calculation device 120 may calculate intermediate risk information for each construction type mapped to the space of interest and calculate final risk information based on the intermediate risk information. For example, if the specific point in time is “afternoon of January 12th” and the space of interest is “the first unit space on the first floor,” the risk calculation device 120 calculates the risk by calculating “first unit space on the first floor” and “January 12 Intermediate risk information can be calculated for each of the first and second ball types, which are the mapped ball types in the afternoon. According to one embodiment, the risk calculation device 120 may calculate a first intermediate risk for the first construction type and a second intermediate risk for the second construction type. The risk calculation device 120 calculates the larger value among the sum of the first intermediate risk and the second intermediate risk, the average of the first intermediate risk and the second intermediate risk, and the first intermediate risk and the second intermediate risk as “first floor first It can be calculated as the final risk for “unit space”. However, the method of calculating final risk information based on intermediate risk information is not limited to this.

According to one embodiment, the risk calculation device 120 maps at least one detailed item for each construction type constituting the construction type to at least one standard item, and stores the mapped standard item in at least one unit space and at least one unit time. It can be mapped. For example, the risk calculation device 120 may map each detailed item constituting the first construction type to standard items for work preparation, material preparation, installation work, equipment use, or equipment release.

For example, the risk calculation device 120 maps the first work type work preparation to "first floor unit space" and "January 10 morning - January 10 afternoon", and maps the first work type material preparation to "1st floor unit space" and "January 10 morning - January 10 afternoon" Map the first unit space on the 1st floor” and “January 11 am - January 11 pm”, and the first work type installation work is mapped to “1st floor unit space” and “January 12 am - January 13 Map the first type equipment usage to "1st floor unit space" and "1/13 PM - 1/14 pm", map the 1st type equipment use to "1st floor 1st unit space", and map the 1st type equipment use to "1st floor 1st unit space" Unit space" and "January 15 AM - January 15 PM".

According to one embodiment, the risk calculation device 120 may calculate intermediate risk information for each standard item mapped to the space of interest and calculate final risk information based on the intermediate risk information. At this time, the final risk information may include the final risk, and the intermediate risk information may include the intermediate risk. The risk calculation device 120 can calculate the largest value among the intermediate risks for each standard item as the final risk.

For example, if the specific point in time is “afternoon of January 12th” and the space of interest is “the second unit space on the first floor,” the risk calculation device 120 may calculate “second unit space on the first floor” and “January 12th.” Intermediate risk information can be calculated for each of the standard items mapped on "day afternoon": installation work of the first type and use of equipment of the third type. The risk calculation device 120 may calculate a first intermediate risk for the first type of installation work and a second intermediate risk for the use of the third type of equipment. At this time, the risk calculation device 120 may calculate the largest value among the first intermediate risk for the first work type installation work and the second intermediate risk for the use of the third work type equipment as the final risk.

Meanwhile, according to another embodiment, unlike what is shown in FIG. 4, a plurality of standard items may be mapped in one unit of time. For example, for "3rd unit space on the first floor" and "afternoon on January 12", the first standard item, the second standard item, and the third standard item of the first work type may be mapped, and the second work type The fourth standard item, the fifth standard item, and the sixth standard item may be mapped. The risk calculation device 120 can calculate the intermediate risk for each standard item. The intermediate risk for each standard item is the first intermediate risk for the first standard item of the first work type, the second intermediate risk for the second standard item of the first work type, and the third intermediate risk for the third standard item of the first work type. 3 Medium risk, including the 4th medium risk for the 4th standard item of the 2nd type of work, the 5th medium risk for the 5th standard item of the 2nd type of work, and the 6th medium risk for the 6th standard item of the 2nd type of work. can do. Meanwhile, at least one of the first to third standard items may be the same as any one of the fourth to sixth standard items. That is, both the first standard item and the fourth standard item may correspond to material preparation.

At this time, the risk calculation device 120 can calculate the largest value among the intermediate risks for each standard item as the final risk. That is, the risk calculation device 120 can calculate the largest value among the first to sixth intermediate risks as the final risk corresponding to “third unit space on the first floor” and “afternoon of January 12”.

Meanwhile, in another example, the risk calculation device 120 calculates the intermediate risk for each construction type mapped in unit time based on the intermediate risk of each standard item, and calculates the final risk based on the intermediate risk for each construction type. It can be calculated. For example, the risk calculation device 120 calculates the intermediate risk for the first construction type based on the first to third intermediate risks, and calculates the intermediate risk for the second construction type based on the fourth to sixth intermediate risks. It can be calculated. As an example, the risk calculation device 120 calculates the largest value among the first to third intermediate risks as the intermediate risk for the first construction type, and calculates the largest value among the fourth to sixth intermediate risks as the intermediate risk for the second construction type. It can be calculated as a medium risk. The risk calculation device 120 may calculate the sum, average, or maximum value of the intermediate risk for the first construction type and the intermediate risk for the second construction type as the final risk.

Meanwhile, referring to FIG. 4, unlike the above examples, the space of interest may include a “first floor space” consisting of a “first floor first unit space” or a “first floor second unit space.” At this time, the work types mapped to the "1st floor space", which is the space of interest for "afternoon of January 12th", are the 1st work type, the 2nd work type, and the 3rd work type, and the mapped standard items are the 1st work type installation work and the 2nd work type. This may be preparation for construction work and use of third-grade equipment. The risk calculation device 120 may calculate the final risk for the space of interest based on the intermediate risk for each construction type and/or the intermediate risk for each standard item.

According to another embodiment, the risk calculation device 120 may calculate intermediate risk information for each activated unit space and calculate final risk information based on the intermediate risk information.

For example, if the space of interest is a “first floor space” consisting of “the first unit space on the first floor” and the “second unit space on the first floor,” the risk calculation device 120 may calculate the first unit space for the first unit space on the first floor. 1 intermediate risk information and second intermediate risk information for the second unit space on the first floor can be calculated. The first intermediate risk information and the second intermediate risk information may include a first intermediate risk and a second intermediate risk, respectively, and the risk calculation device 120 may calculate the sum, average, or maximum of the first intermediate risk and the second intermediate risk. The value can be calculated as the final risk for the first floor space.

As another example, the unit space may include a polyhedron in a three-dimensional modeling space. At this time, the unit space may have a size as small as the standard space level representing coordinates in the 3D modeling space. For example, when there are three axes of x, y, and z in the 3D modeling space, the unit space is the second coordinate, which is the closest coordinate that exists in the +x axis direction with respect to the first coordinate, and the first coordinate. It may include a cube with the distance as the length of one side. The risk calculation device 120 can calculate intermediate risk information for all activated unit spaces, and can calculate final risk information for the space of interest based on the intermediate risk information. Through this, the risk calculation device 120 can calculate, use, and provide intermediate risk information corresponding to all coordinates needed by the user on three-dimensional grid coordinates. Additionally, the risk calculation device 120 can precisely and objectively calculate the final risk information by using intermediate risk information corresponding to each coordinate.

FIG. 5 is a diagram illustrating a method of calculating final risk information based on intermediate risk information according to an embodiment.

Referring to FIG. 5, the risk calculation device 120 may set a sub-space composed of at least one unit space and calculate an intermediate risk for each standard item mapped to the sub-space. The risk calculation device 120 may calculate the largest value among the intermediate risks for each standard item as the intermediate risk for the subspace, and calculate the final risk based on the intermediate risk for the subspace. At this time, the space of interest may be composed of subspaces.

The risk calculation device 120 may set at least one subspace constituting the space of interest. The space of interest may be one floor, and the risk calculation device 120 may set the first subspace 510, second subspace 520, and third subspace 530 that constitute one floor.

The risk calculation device 120 can calculate the intermediate risk for each standard item mapped to the subspace. For example, the first standard item of the first type and the second standard item of the first type may be mapped to the first subspace 510, and the third standard item and the third standard item of the second type may be mapped to the second subspace 520. The fourth standard item of the second type may be mapped, and the fifth standard item of the third type and the sixth standard item of the third type may be mapped to the third subspace 530. Meanwhile, the first standard item, the third standard item, and the fifth standard item may all correspond to material preparation. The risk calculation device 120 can calculate the first to sixth intermediate risks corresponding to the first to sixth standard items, respectively.

The risk calculation device 120 can calculate the largest value among the intermediate risks for each standard item as the intermediate risk for the subspace. For example, the risk calculation device 120 calculates the largest value among the first intermediate risk and the second intermediate risk as the intermediate risk for the first subspace 510, and among the third intermediate risk and the fourth intermediate risk. The largest value can be calculated as the intermediate risk for the second subspace 520, and the larger value among the fifth intermediate risk and the sixth intermediate risk can be calculated as the intermediate risk for the third subspace 530.

The risk calculation device 120 may calculate the final risk based on the intermediate risk for the subspace. For example, the risk calculation device 120 may calculate the sum, average, or maximum for the intermediate risk for the first subspace 510, the intermediate risk for the second subspace 520, and the intermediate risk for the third subspace. The value can be calculated as the final risk for the space of interest.

FIG. 6 is a diagram for explaining a second interface according to an embodiment.

Referring to FIG. 6, the risk calculation device 120 may generate a first interface that displays final risk information, displays the activated unit space, displays the space of interest in the first form 610, and displays the activated unit space in the first form 610. A unit space that is not included in the space of interest among the unit spaces may be created as a second interface displayed in a second form 620. At this time, the second form 620 can be distinguished from the first form 610.

According to one embodiment, the second form 620 may be distinguished from the first form 610 based on at least one of shape, color, texture, roughness, and transparency. Specifically, the second form 620 is at least one of the shape of a line or surface, the thickness of the line, the type of the line, the color of the space, brightness, saturation, the texture of the space, the illuminance of the three-dimensional modeling space, and the transparency of the space. It can be distinguished from the first form 610 based on.

For example, the first shape 610 may include a shape that displays space including a predetermined brightness, saturation, and transparency, and the second shape 620 may have a brightness and saturation different from the first shape 610. and may include a form of displaying space, including transparency. The risk calculation device 120 displays a space of interest among activated unit spaces including a predetermined brightness, saturation, and transparency, and a unit space not included in the space of interest among activated unit spaces including different brightness, saturation, and transparency. A second interface that displays can be created.

Additionally, the second interface may display the unit structure, and the unit space that is not activated among the unit spaces included in the unit structure may be displayed in a third form 630. At this time, the third shape 630 can be distinguished from the first shape 610 and the second shape 620. For example, the third shape 630 may include a shape that displays only the outline of a space. The risk calculation device 120 may create a second interface that displays inactive unit spaces among unit spaces included in the unit structure in a form that displays only the outline of the space.

According to one embodiment, the third form 630 may be distinguished from the first form 610 and the second form 620 based on at least one of shape, color, texture, roughness, and transparency. Specifically, the third form 630 is based on at least one of the shape of the line or surface, the thickness of the line, the type of the line, the color of the space, brightness, saturation, the texture of the space, the illuminance in the three-dimensional modeling space, and the transparency of the space. It can be distinguished from the first form 610 and the second form 620.

According to one embodiment, the risk calculation device 120 receives a user input for selecting the type of the first to third forms 610, 620, and 630, and generates a second interface in response to receiving the user input. can do. For example, the risk calculation device 120 may generate a unit space activated based on receiving a user input selecting the first to third forms 610, 620, and 630 to be indistinguishable, and a unit space included in the unit structure. A second interface can be created that displays the unit space that is not activated in the same form. The risk calculation device 120 displays the space of interest as the first shape 610 based on receiving a user input that selects the first to third shapes 610, 620, and 630 to be distinguished, and displays the space of interest as the first shape 610 and the activated unit space. It is possible to create a second interface that displays unit spaces not included in the space of interest in a second form 620 and displays unactivated unit spaces among unit spaces included in the unit structure in a third form 630. there is.

The activated unit space may include a unit space that is different from the unit space constituting the unit structure. For example, the activated unit space may include a space where construction is performed by installing an auxiliary structure on the side of the unit structure. Accordingly, the second interface can display the shape of the unit structure scheduled as construction progresses by displaying the unit space that is not activated among the unit spaces included in the unit structure as a third shape 630.

Meanwhile, according to another embodiment, unlike what is shown in FIG. 6, the risk calculation device 120 may generate a second interface that displays the construction site and displays the unactivated unit space in a third form.

According to one embodiment, the risk calculation device 120 may create a second interface that displays the type of work being performed in a 3D modeling space. The risk calculation device 120 may create a second interface that displays the type of work being performed at a specific time on the corresponding activated unit space. For example, when rebar construction is in progress in the first space, the risk calculation device 120 may create a second interface that displays a virtual object representing the rebar in the first space.

FIG. 7 is a diagram illustrating a second interface displayed by overlapping a first interface displaying final risk information according to an embodiment.

Referring to FIG. 7, the risk calculation device 120 may create a first interface that displays final risk information. The first interface displaying final risk information may be displayed overlapping the second interface according to one embodiment.

The risk calculation device 120 may generate a first interface that displays final risk information, and the first interface may display the final risk information without being limited to a format. For example, the risk calculation device 120 may generate a first interface that displays the calculated value and/or text information corresponding to the space of interest. As another example, the risk calculation device 120 may not display calculated values and/or text information, but may generate a first interface that visually displays final risk information on the space of interest.

According to one embodiment, the risk calculation device 120 may generate a first interface that displays final risk information corresponding to the space of interest. As previously explained, final risk information may include risk level, disaster type, hazards, equipment status, and training needs.

According to one embodiment, the risk calculation device 120 may generate a first interface that displays a color on the space of interest based on the calculated risk. For example, for one layer shown in FIG. 7, there may be three spaces of interest corresponding to the left side. The risk calculation device 120 may classify the risk into a specific risk level according to the risk value calculated for each space of interest, and the classified specific risk level may correspond to a specific color. The risk calculation device 120 may create a first interface that displays the color of the risk corresponding to the space of interest on the wall of the space of interest. For example, each hatching shown in FIG. 7 may represent a color of a different risk level.

Meanwhile, the first interface may be displayed overlapping the second interface. According to one embodiment, a first interface that visually displays risk information about the space of interest may be displayed overlapping the second interface that displays the activated unit space.

Figure 8 is a diagram illustrating an example of a first interface displaying final risk information.

Referring to FIG. 8, the risk calculation device 120 may create a first interface that displays final risk information. The first interface according to one embodiment may include a graph 800 indicating the level of risk.

The risk calculation device 120 can calculate the final risk based on design information and environmental information. According to one embodiment, the risk calculation device 120 calculates various risk factors such as work time, work environment, work type, work location, and type of accident related to work based on design information and environmental information, The final risk level can be calculated based on at least one of various risk factors such as work environment, type of work, work location, and type of accident related to work.

For example, the work type factor may include information about the type of work performed by the personnel performing the work, information about the type of work performed by the person performing the work, information about the type of work performed by the injured person, and/or information about the process that caused the accident. The work location factor may be calculated based on information about the number of floors on which the work is performed and/or information about whether the work is performed outside or inside the building, etc., and the work timing factor is the work time factor. It can be calculated based on the date, day, and/or time at which this is performed. The work environment factor may be calculated based on site temperature, humidity, and/or rainfall status, and the disaster form factor may be calculated based on work type, work location, work time, and work environment. According to one embodiment, the risk calculation device 120 inputs information about work type, work location, work time, and work environment into a disaster type calculation model with an artificial neural network structure, and predicts a disaster as the output of the disaster type calculation model. You can obtain risk factors depending on the type and type of disaster. Meanwhile, the final risk can be calculated in various ways, and the method for calculating the final risk is not limited to the above-described embodiments.

According to one embodiment, the risk calculation device 120 may generate a first interface that further displays final risk information for a predetermined previous point in time corresponding to a specific point in time. The solid line on the graph 800 shown in FIG. 8 may indicate final risk information at a specific point in time, and the dotted line may indicate final risk information for a predetermined previous point in time corresponding to the specific point in time. The risk calculation device 120 may generate a first interface that displays the final risk corresponding to the current point in time with a solid line and the final risk level corresponding to the point in time one day before the current point in time with a dotted line. Through this, the risk calculation device 120 can support the user to recognize the main risk factor at the current time.

According to another embodiment, the risk calculation device 120 may create a first interface that displays the disaster type as final risk information. According to one embodiment, the risk calculation device 120 may input design information and environmental information into a disaster type calculation model having an artificial neural network structure, and obtain expected disaster type information as an output of the disaster type calculation model. The risk calculation device 120 may display expected disaster type information at a location in the 3D modeling space corresponding to the space of interest. For example, the risk calculation device 120 may generate a first interface that displays a type code, icon, or pictogram indicating the expected disaster type at a location in the 3D modeling space corresponding to the space of interest.

According to another embodiment, the risk calculation device 120 may generate a first interface that displays risk factor information or final risk information. According to one embodiment, the risk calculation device 120 may determine, among risk factors included in design information and environmental information, the factor that has the greatest influence on risk calculation as the main risk factor. Alternatively, the risk calculation device 120 may input design information and environmental information into a risk factor calculation model and obtain major risk factor information as an output of the risk factor calculation model. The risk calculation device 120 may display major risk factors at locations in the 3D modeling space corresponding to the space of interest. For example, the risk calculation device 120 may generate a first interface that displays a type code, icon, or pictogram indicating a risk factor at a location in the 3D modeling space corresponding to the space of interest.

According to another embodiment, the risk calculation device 120 may create a first interface that displays the equipment status as final risk information. According to one embodiment, the risk calculation device 120 may display the equipment at a location in the three-dimensional modeling space corresponding to the space in which the equipment is operated, based on the equipment operation status included in the design information or environmental information. For example, the risk calculation device 120 may create a first interface that displays a picture, icon, code, or pictogram representing the equipment at a location in the three-dimensional modeling space corresponding to the space in which the equipment is operated.

According to another embodiment, the risk calculation device 120 may generate a first interface that displays the status of training needs as final risk information. According to one embodiment, the risk calculation device 120 can select a space requiring safety training using major risk information at a specific point in time, such as risk level, expected disaster type, major risk factors, and equipment operation status. The risk calculation device 120 may create a first interface that displays the status of training needs at a location in the 3D modeling space corresponding to the selected space. For example, the risk calculation device 120 may create a first interface that displays text, icons, etc. indicating the need for training.

According to one embodiment, the risk calculation device 120 may generate a first interface that displays final risk information corresponding to the space of interest in response to receiving a user input for selecting a space of interest. For example, the risk calculation device 120 may, in response to receiving a user input selecting a unit time and unit space, display a first interface that displays final risk information for the space of interest corresponding to the selected unit time and unit space. can be created.

Meanwhile, the risk calculation device 120 may create a second interface displayed by overlapping the first interface. For example, the risk calculation device 120 may create a second interface in which risk information displayed on the first interface is displayed on the location of the activated unit space corresponding to the risk information. For another example, the risk calculation device 120 generates a second interface displayed by overlapping the first interface, where the first interface is displayed in a risk display area temporarily, permanently, or semi-permanently fixed on the second interface. A second interface can be created.

According to one embodiment, the risk calculation device 120 may generate a first interface that displays final risk information and transmit the generated first interface to the user terminal 110. The user terminal 110 according to one embodiment may display the first interface on the mounted display device. Through this, the user is provided with final risk information and can use the final risk information.

Figure 9 is a flowchart of a method for calculating risk based on location according to an embodiment.

Referring to FIG. 9 , in step 910, the risk calculation device 120 may determine whether to activate at least one unit space constituting the construction site of the unit structure at each point in time, based on design information of the unit structure.

According to one embodiment, the risk calculation device 120 sets the start time and end time for each work type based on the order of work types and the time required for each work type included in the design information, and sets the start time and end time for each work type based on the start time and end time for each work type. You can decide whether to activate the star or not.

In step 920, the risk calculation device 120 may acquire environmental information related to the construction process of the unit structure.

For example, environmental information may include at least one of temperature, humidity, wind speed, wind direction, precipitation status, equipment information, and personnel information related to the construction site.

In step 930, the risk calculation device 120 may calculate the final risk information of the space of interest for a specific time point based on the decision on whether to activate each time point for the unit space, design information, and environmental information. At this time, the space of interest may include at least one activated unit space.

For example, the final risk information may include at least one of risk level, disaster type, risk factors, equipment status, and training needs.

The risk calculation device 120 may map at least one construction type included in the construction process to at least one unit space and at least one unit time based on the design information. At this time, the final risk information may include final risk information for a unit time corresponding to a specific point in time.

According to one embodiment, the risk calculation device 120 sets the start time and end time for each construction type based on the mapped unit time, and determines whether to activate each time point based on the start time and end time for each construction type.

According to one embodiment, the risk calculation device 120 may calculate intermediate risk information for each construction type mapped to the space of interest and calculate final risk information based on the intermediate risk information.

According to one embodiment, the risk calculation device 120 may map at least one detailed item for each construction type constituting the construction type to at least one standard item. The risk calculation device 120 may map standard items to at least one unit space and at least one unit time.

For example, standard items may include at least one of work preparation, material preparation, installation work, equipment use, and equipment release.

According to one embodiment, the risk calculation device 120 may calculate intermediate risk information for each standard item mapped to the space of interest and calculate final risk information based on the intermediate risk information.

Final risk information according to one embodiment may include a final risk, and intermediate risk information may include an intermediate risk. At this time, the risk calculation device 120 can calculate the largest value among the intermediate risks for each standard item as the final risk.

According to one embodiment, the risk calculation device 120 may set a subspace composed of at least one unit space and calculate an intermediate risk for each standard item mapped to the subspace. The risk calculation device 120 may calculate the largest value among the intermediate risks for each standard item as the intermediate risk for the subspace, and calculate the final risk based on the intermediate risk for the subspace. At this time, the space of interest may be composed of subspaces.

According to one embodiment, the risk calculation device 120 may calculate intermediate risk information for each activated unit space and calculate final risk information based on the intermediate risk information.

The risk calculation device 120 may create a first interface that displays final risk information.

According to one embodiment, the risk calculation device 120 may generate a first interface that further displays final risk information for a predetermined previous point in time corresponding to a specific point in time.

The risk calculation device 120 generates a second interface that displays the activated unit space, the space of interest in a first form, and the unit space not included in the space of interest among the activated unit spaces in a second form. can do. At this time, the second form can be distinguished from the first form.

For example, the second form can be distinguished from the first form based on at least one of shape, color, texture, roughness, and transparency.

The second interface may display the unit structure, but may display the unit space that is not activated among the unit spaces included in the unit structure in a third form. At this time, the third form can be distinguished from the first form and the second form.

According to one embodiment, the first interface may be displayed overlapping the second interface.

Figure 10 is a block diagram of a risk calculation device according to an embodiment. Meanwhile, the risk calculation device 1000 shown in FIG. 10 may correspond to the risk calculation device 120 shown in FIG. 1.

Referring to FIG. 10, the risk calculation device 1000 may include a communication module 1010, a processor 1020, and a memory 1030. In the risk calculation device 1000 of FIG. 10, only components related to the embodiment are shown. Accordingly, those skilled in the art can understand that other general-purpose components may be included in addition to the components shown in FIG. 10.

The communication module 1010 may include one or more components that enable wired/wireless communication of the risk calculation device 1000. For example, the communication module 1010 may include at least one of a short-range communication unit (not shown), a mobile communication unit (not shown), and a broadcast receiver (not shown).

The memory 1030 is hardware that stores various data processed within the risk calculation device 1000, and can store programs for processing and control of the processor 1020.

The memory 1030 includes random access memory (RAM) such as dynamic random access memory (DRAM), static random access memory (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), CD- It may include ROM, Blu-ray or other optical disk storage, a hard disk drive (HDD), a solid state drive (SSD), or flash memory.

The processor 1020 controls the overall operation of the risk calculation device 1000. For example, the processor 1020 can generally control the input unit (not shown), display unit (not shown), communication module 1010, memory 1030, etc. by executing programs stored in the memory 1030. . The processor 1020 may control the operation of the risk calculation device 1000 by executing programs stored in the memory 1030.

The processor 1020 may control at least some of the operations of the risk calculation device 1000 described above in FIGS. 1 to 9 .

For example, the processor 1020 determines whether to activate at least one unit space constituting the construction site of the unit structure at each point in time, based on the design information of the unit structure, and performs the construction process of the unit structure. The communication module may be controlled to acquire relevant environmental information, and based on the decision, the design information, and the environmental information, final risk information of the space of interest for a specific point in time may be calculated.

Meanwhile, specific examples of how the processor 1020 operates are the same as those described above with reference to FIGS. 1 to 9 . Therefore, detailed description of the operation of the processor 1020 will be omitted below.

The processor 1020 includes application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, and microcontrollers. It may be implemented using at least one of micro-controllers, microprocessors, and other electrical units for performing functions.

Various embodiments of the present disclosure may be implemented as software (eg, program) including one or more instructions stored in a storage medium that can be read by a machine. For example, the processor of the device may call at least one instruction among one or more instructions stored from a storage medium and execute it. This allows the device to be operated to perform at least one function according to the at least one instruction called. The one or more instructions may include code generated by a compiler or code that can be executed by an interpreter. A storage medium that can be read by a device may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' only means that the storage medium is a tangible device and does not contain signals (e.g. electromagnetic waves). This term refers to cases where data is stored semi-permanently in the storage medium. There is no distinction between temporary storage cases.

According to one embodiment, methods according to various embodiments of the present disclosure may be included and provided in a computer program product. Computer programs and products are commodities and can be traded between sellers and buyers. The computer program product may be distributed in the form of a machine-readable storage medium (e.g. compact disc read only memory (CD-ROM)) or through an application store (e.g. Play StoreTM) or between two user devices. It may be distributed in person or online (e.g., downloaded or uploaded). In the case of online distribution, at least part of the computer program product may be at least temporarily stored or temporarily created in a machine-readable storage medium, such as the manufacturer's server, the server of an application store, or the memory of a relay server.

Meanwhile, unless the order of the steps constituting the method according to the present disclosure is explicitly stated or there is no description to the contrary, the steps may be performed in an appropriate order. The present disclosure is not necessarily limited by the order of description of the steps above. The use of any examples or illustrative terms (e.g., etc.) in the present disclosure is merely to describe the present disclosure in detail, and unless limited by the claims, the scope of the present disclosure is limited by the examples or illustrative terms. It doesn't work. Additionally, those skilled in the art will recognize that various modifications, combinations and changes may be made depending on design conditions and factors within the scope of the appended claims or their equivalents.

Therefore, the spirit of the present disclosure should not be limited to the above-described embodiments, and the scope of the patent claims described below as well as all scopes equivalent to or equivalently changed from the claims are within the scope of the spirit of the present disclosure. It will be said to belong to

Claims (21)

1. Based on design information of the unit structure, determining whether to activate at least one unit space constituting the construction site of the unit structure at each point in time;

   Obtaining environmental information related to the construction process of the unit structure; and

   calculating final risk information of a space of interest for a specific point in time based on the decision, the design information, and the environmental information;

   Including,

   The location-based risk calculation method wherein the space of interest includes at least one activated unit space.
2. According to claim 1,

   The above method is,

   Based on the design information, mapping at least one work type included in the construction process to the at least one unit space and at least one unit time;

   It further includes,

   The final risk information includes final risk information for a unit of time corresponding to the specific point in time.
3. According to claim 2,

   The mapping step is,

   Mapping at least one detailed item for each work type constituting the work type to at least one standard item; and

   mapping the standard item to the at least one unit space and the at least one unit time;

   Method, including.
4. According to claim 3,

   The standard items include at least one of work preparation, material preparation, installation work, equipment use, and equipment release.
5. According to claim 1,

   The determining step is,

   Setting a start time and an end time for each work type based on the order of work types and the time required for each work type included in the design information; and

   determining whether to activate each time point based on the start time for each type and the end time for each type;

   Method, including.
6. According to claim 2,

   The determining step is,

   Setting a start time and an end time for each work type based on the mapped unit time; and

   determining whether to activate each time point based on the start time for each type and the end time for each type;

   Method, including.
7. According to claim 1,

   The environmental information includes at least one of temperature, humidity, wind speed, wind direction, precipitation status, equipment information, and personnel information related to the construction site.
8. According to claim 1,

   The final risk information includes at least one of risk level, disaster type, risk factor, equipment status, and training need status.
9. According to claim 2,

   The calculating step is,

   calculating intermediate risk information for each type of work mapped to the space of interest; and

   calculating the final risk information based on the intermediate risk information;

   Method, including.
10. According to claim 3,

    The calculating step is,

    calculating intermediate risk information for each standard item mapped to the space of interest; and

    calculating the final risk information based on the intermediate risk information;

    Method, including.
11. According to claim 10,

    The final risk information includes a final risk, and the intermediate risk information includes an intermediate risk,

    The step of calculating the final risk information is,

    A method of calculating the largest value among the intermediate risks for each of the standard items as the final risk.
12. According to claim 1,

    The calculating step is,

    calculating intermediate risk information for each unit space for the activated unit space; and

    calculating the final risk information based on the intermediate risk information;

    Method, including.
13. According to claim 3,

    The final risk information includes the final risk,

    The calculating step is,

    Setting a subspace composed of at least one unit space;

    calculating an intermediate risk for each standard item mapped to the subspace;

    calculating the largest value among the intermediate risks for each of the standard items as the intermediate risk for the subspace; and

    calculating the final risk based on the intermediate risk for the subspace;

    Including,

    The method of claim 1, wherein the space of interest is composed of the subspaces.
14. According to claim 1,

    The above method is,

    creating a first interface displaying the final risk information;

    A method further comprising:
15. According to claim 14,

    The generating step is,

    A method for generating a first interface further displaying final risk information for a predetermined previous time point corresponding to the specific time point.
16. According to claim 14,

    The generating step is,

    generating a second interface that displays the activated unit space, displaying the space of interest in a first form, and displaying unit spaces not included in the space of interest among the activated unit spaces in a second form;

    It further includes,

    The method of claim 1, wherein the second form is distinct from the first form.
17. According to claim 16,

    The second interface displays the unit structure, and displays unactivated unit spaces among the unit spaces included in the unit structure in a third form,

    The method wherein the third form is distinct from the first form and the second form.
18. According to claim 16,

    The method of claim 1, wherein the second form is distinguished from the first form based on at least one of shape, color, texture, roughness, and transparency.
19. According to claim 16,

    The method wherein the first interface is displayed overlapping the second interface.
20. A communication module that performs communication with an external device;

    a memory in which at least one program is stored; and

    a processor that operates by executing the at least one program;

    Including,

    The processor determines whether to activate at least one unit space constituting a construction site of the unit structure at each point in time, based on design information of the unit structure,

    Controlling the communication module to obtain environmental information related to the construction process of the unit structure,

    Based on the decision, the design information, and the environmental information, calculate the final risk information of the space of interest at a specific point in time,

    The location-based risk calculation device wherein the space of interest includes at least one activated unit space.
21. A computer-readable recording medium recording a program for executing the method of claim 1 on a computer.

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