KR20200061194A - Managing system for factory productiong the modular building and method therefore - Google Patents

Abstract

The present invention relates to a management system for factory production of a modular building and a method thereof and, more specifically, to a management system for factory production of a modular building capable of integrally managing factory production processes of a modular building based on BIM and a method thereof. The management system comprises a unit module extraction unit (10), a detailed statement classification unit (20), a BIM and detailed statement linking unit (30), and a monitoring unit (40).

Description

Management system for factory productiong the modular building and method therefore}

The present invention relates to a factory manufacturing management system and method for a modular building, and more specifically, a factory manufacturing management system for a modular building and a method for managing the factory manufacturing procedure of a modular building based on BIM. It is about.

In general, in the construction field,'BIM' builds a three-dimensional model that contains information that can be used or utilized in all stages of an architectural project, thereby converting each step of the architectural project into digital-based project information. It refers to tools and systems that can be provided, and is an abbreviation for Building Information Modeling (hereinafter, collectively referred to as'BIM').

This BIM was created as the effectiveness and necessity of an integrated database for managing all stages of construction, from construction and maintenance to construction design, were raised, and recognized the value of using integrated data through design and construction processes. It is widely used.

An architectural project performed on the basis of existing two-dimensional drawings implies the inefficiency that comes from manual linkage, manual work, and repetitive work of a large number of segmented information, while the BIM is a system or process that can utilize digital information. Since work can be performed in conjunction, work productivity is improved and accuracy of results can be secured compared to the work method performed based on the existing two-dimensional drawings.

In addition, the modular structure is one of the construction methods, and the factory production procedure of standardizing and manufacturing unit modules such as the walls, floors, roofs, bathrooms, toilets, windows, and doors of the building, and combining the produced unit modules in the field It is an architectural method that includes the steps of on-site production.

According to the construction method of such a modular structure, the factory manufacturing procedure for pre-production of unit components of the building occupies approximately 70% of the entire process. The BIM described above is applied only to the design, so the effectiveness of the BIM is very high in the factory production procedure. Falls.

In addition, modular buildings have many small-scale sporadic building projects, so management of each stage of the modular building process is centered on manpower, and there is no way to improve work efficiency. Since it is necessary to manually check each process in order to understand how much equipment is being input, there is a need for a plan to improve the efficiency and accuracy.

Therefore, there is a need to develop a system and method that can integrally manage the manufacturing process of factories, which occupy approximately 70% of the manufacturing process of such modular buildings, based on BIM.

On the other hand, as a known technology for the BIM described above, the BIM information management system based on the opinion of Korean Patent Publication No. 10-2010-20060, the space modeling device utilizing the BIM of Korean Patent Registration Publication No. 976544 and Korean Patent Registration Publication No. 1224627 Structure of arc A method of designing and calculating the quantity of a building structure using BMI is known.

The present invention has been devised in order to solve the above-mentioned problems, and provides a system and method for integrally managing the factory manufacturing procedure of a modular building based on BIM.

The factory manufacturing management system and method of the modular building of the present invention for achieving the above technical problem is to load the BIM model of the modular building, to load the loaded BIM model for each unit module, and for each unit module to be opened. The BIM unit module extracting unit for grouping, and the loads of the modular buildings provided by the designer of the modular building are loaded and the loaded details are classified into types, which are divided into the factory production details and the field production details required for the factory production and field production procedures. It is required in the factory production procedure and the field production procedure by receiving the factory production statement and the field production statement, which are grouped by type from the BIM unit module extracting unit, and the BIM unit module grouped by type from the statement classification unit. BIM and statement linkage that calculates the quantity and breakdown information of the unit components constituting the modular building, and calculates the detailed breakdown information including work time information, input manpower information, and equipment information for each construction according to the calculated count and breakdown information A factory of a modular building that includes a monitoring unit that lists the quantity, detailed information, and detailed engineering information calculated by the BIM and statement linkage unit, and displays the real-time work status of the relevant engineering on the display means when the list is selected. It consists of a production management system and its method.

In the factory manufacturing management system of the modular building, the BIM model used by the unit module extraction unit 10 may be prepared by a computer program for designing BIM to design BIM.

In the factory manufacturing management system of the modular building, the statement information used by the statement classification unit 20 may be information provided by the designer of the modular building and stored in the database 50.

In the factory manufacturing management system of the modular building, detailed engineering information calculated by the BIM and statement linkage unit 30 may include work time information, input manpower information, and equipment information.

In the factory manufacturing management system of the modular building, the monitoring unit 40 can capture important matters in real-time monitored work conditions by type, and provide it to the work stations for each worker and process of the work. It can also support management.

In the factory manufacturing management system of the modular building, the monitoring unit 40 provides a user interface screen, but the factory calculated by the BIM and statement linkage unit 30 in the left area A of the user interface screen The quantity and breakdown information of the unit modules constituting the modular building required in the production procedure and the site production procedure are displayed, and detailed construction information for each construction is displayed, and the monitoring unit 40 is provided in the central area B of the user interface screen. It is possible to have a configuration in which a real-time work status of the corresponding industrial model is displayed and a selection menu of the overall factory production status is displayed in the right area C of the user interface screen.

According to another aspect of the invention, the invention, In the management method performed by the system for managing the factory production procedure of the modular building, the BIM model of the modular building is loaded (S11), the loaded BIM model is divided for each unit module (S12), and the journalized angle A unit module extraction step (S1) of grouping unit modules by type (S13); A statement that loads the statement of the modular building provided by the designer of the modular building (S21), and classifies the loaded statement by type into a factory production statement and a site production statement required for the factory production procedure and site production procedure (S22). Classification step (S2); The unit modules grouped by type in the unit module extraction step (S1) and the factory production statement and field production statement, classified in the statement classification step (S2), are received (S31), the delivered unit module and factory production procedure And BIM and statement linking step of calculating the quantity and breakdown information of unit modules constituting the modular building required in the field production procedure (S32), and calculating the detailed breakdown information for each construction according to the calculated quantity and breakdown information (S33) (S3); Monitoring step of listing the quantity and detailed information and detailed construction information calculated in the linking step (S3) of the BIM and statement (S41), and displaying the real-time work status of the relevant model on the display means when the list is selected (S42) (S4); provides a factory manufacturing management method of a modular building, characterized in that comprises a.

remind In the factory manufacturing management method of the modular building, the monitoring step (S4) can capture important matters in the work situation of each type of work being monitored in real time, and provide this to the work station for each worker and process of the work for quality control You can also support

According to another aspect of the present invention, the present invention may provide a storage medium readable by a computer containing a computer program for performing a factory manufacturing management method of the modular building.

The factory manufacturing management system and method of the modular building structure of the present invention as described above has an effect capable of integrally managing the manufacturing process of the factory that occupies approximately 70% of the entire process of the modular building based on the BIM.

In addition, since the input cost of modular buildings, work manpower, and equipment are expressed in connection with the statement, the process and cost can be managed in an integrated manner.

In addition, it is possible to immediately check the important matters for each construction and deliver them to each person in charge of the factory production and field production procedures, thereby supporting the quality control of buildings in modular buildings.

In addition, the manager can compare the BIM model with the real-world work situation in real time, thereby obtaining the effect of quickly and accurately managing the process progress.

1 is a block diagram of a factory manufacturing management system of the modular building of the present invention,
Figure 2 is an example of a user interface screen provided by the monitoring unit of the factory manufacturing management system of the modular building of the present invention,
3 is a flow chart of a factory manufacturing management method of the modular building of the present invention.

Hereinafter, the configuration and operation of the BIM-based modular construction integrated operating system and method of the present invention will be described in detail with reference to the drawings.

However, the disclosed drawings are provided as an example for sufficiently conveying the spirit of the present invention to those skilled in the art. Accordingly, the present invention is not limited to the drawings presented below and may be embodied in other aspects.

In addition, unless otherwise defined in terms used in the specification of the present invention, those having ordinary skill in the art to which the present invention pertains have the meanings commonly understood, and the subject matter of the present invention in the following description and the accompanying drawings. Detailed descriptions of well-known functions and configurations that may be unnecessarily obscured are omitted.

1 is a block diagram of a factory manufacturing management system of a modular building of the present invention.

The factory building management system (1) of the modular building of the present invention (hereinafter abbreviated as the factory building management system) loads the BIM model of the modular building, reloads the loaded BIM model for each unit module, and resents each unit module. The unit module extraction unit 10 grouped by type, and the loads of the modular buildings provided by the designer of the modular building are loaded, and the loaded statements are classified by type. Deliver the factory production statement and the field production statement, classified by the statement module (20) divided into minute statements, the unit modules grouped by type from the unit module extractor (10), and the statement statement (20) Receive and calculate the quantity and breakdown information of the unit modules that make up the modular building required in the factory production and field production procedures, and include work time information, input manpower information, and equipment information for each construction according to the calculated quantity and breakdown information. Lists the BIM and statement linkage unit 30 for calculating detailed construction information, and the quantity, history information and detailed construction information calculated by the BIM and statement linkage unit 30, and when the list is selected, real-time work of the relevant model It includes a monitoring unit 40 for displaying the situation on the display means.

The BIM model used by the unit module extracting unit 10 is created by a known BIM design computer program that designs BIM based on a library and manual dedicated to buildings, and classifies buildings into spatial objects and part objects that are physical units. It is listed as a list.

The spatial object is an object that defines a range of space, such as a floor, zone, or room of a building, and the partial object surrounds the building's space and supports pillars, walls, doors, windows, etc. It is an object, and the properties of each object such as identification, shape, physical property, and reference are assigned to these spatial and partial objects.

The unit module extracting unit 10 loads a BIM model consisting of spatial objects and part objects listed as described above, and forms walls, floors, roofs, bathrooms, toilets, windows and doors that form a modular structure based on the BIM model. It is divided into unit modules such as gates, stairs, elevators, electric facilities, gas facilities, and water facilities, and the divided unit modules are grouped by each type of construction, structure, and facilities.

The statement classification unit 20 loads the statement of modular buildings, which is information stored in the database 50 provided by the designer of the modular building, and according to the loaded statement information, the factory production statement required for the factory production procedure and field production It is divided into a detailed statement of the site production required for the procedure.

For example, as the factory production statement, it is necessary to import raw materials, basic processing of raw materials, input materials required for the production of unit modules such as walls and roofs using movable raw materials, production time, number of personnel input, equipment required for production, etc. History information.

In addition, for example, as the statement of production of the site, transport of the manufactured unit module, basic construction for the construction of the unit module, input materials required for the construction of the unit module, construction time, number of personnel input, equipment required for construction, site hindrance It can include historical information such as water and site specifics.

The BIM and statement linkage unit 30 delivers unit modules grouped by type from the unit module extractor 10 and factory production statement and information on site production statement classified by the statement classification section 20 Calculate the quantity and history information of the unit modules that make up the modular building required in the factory production and field production procedures based on the received and received statement information, and work time information and input for each construction according to the calculated quantity and history information Calculate detailed engineering information including manpower information and equipment information.

The monitoring unit 40 lists the quantity, history information, and detailed construction information calculated by the BIM and statement linkage unit 30, and when the corresponding list is selected, displays real-time work status of the construction on display means such as a monitor. By doing so, the entire process of factory production is monitored in real time.

At this time, the manager monitors in real time the work status of each type of work displayed on the monitoring unit 40, and immediately captures important matters in the work by inputting text, etc. from the BIM model, and works by the worker and process of the work By providing it to the station, it will be possible to support quality control in the manufacturing process.

On the other hand, the data calculated or used in the unit module extraction unit 10, the statement classification unit 20, the BIM and the statement linkage unit 30 and the monitoring unit 40 are stored in the database 50 linked with them. And updated.

2 shows an example of a user interface screen provided by the monitoring unit 40 of the factory manufacturing management system of the modular building of the present invention.

Referring to the drawings, in the left area (A) of the user interface screen, the quantity and history information of the unit modules constituting the modular building required in the factory production procedure and the field production procedure calculated by the BIM and statement linkage unit 30, and Detailed work information such as work time information, input manpower, and equipment information for each work type is displayed.

In addition, in the central area B of the user interface screen, the real-time work status of the corresponding type provided by the monitoring unit 40 is displayed.

In the right area (C) of the user interface screen, a selection menu to view the overall factory production status (current process name, current production rate, production rate relative to plan, current process plan, current process progress, current process end, entire process plan) , All process progress, all process end, progress compared to plan, location, person in charge) are displayed.

Accordingly, the administrator can monitor the progress of each module of the modular building in real time through the user interface screen.

3 is a flow chart of a factory manufacturing management method of a modular building.

Referring to the drawings, the factory manufacturing management method of the modular building according to the present invention is performed by the factory manufacturing management system of the modular building described above, and the BIM model of the modular building and the detailed statement of the modular building are mutually linked to the factory of the modular building. It is a management method that can monitor the production status in real time, and includes each step as follows.

1) Unit module extraction step (S1)

In the unit module extraction step (S1), the BIM model of the modular building is loaded (S11), the loaded BIM model is divided by each unit module (S12), and the divided unit modules are grouped by type (S13). It is a step.

2) Statement classification step (S2)

The statement classification step (S2), loads the statement of the modular building provided by the designer of the modular building (S21), classifies the loaded statement by type, and the factory production procedure and site production required for the factory production procedure and site production procedure It is a step of classifying into minute statements (S22).

The factory production statement includes raw material import, basic processing of raw materials, and detailed information such as input materials required for the production of unit modules such as walls and roofs, production time, number of personnel input, and equipment required for production using movable raw materials. You can.

As the above-mentioned production details, the transport of the manufactured unit module, the basic construction for the unit module construction, the input materials required for the unit module construction, the construction time, the number of manpower required, the equipment required for construction, the site obstacle, the site specifics, etc. The detailed information can be given.

3) BIM and statement linking step (S3)

In the BIM and statement linking step (S3), the unit modules grouped by type in the unit module extraction step (S1) and the factory production statement and field production statement classified in the statement classification step (S2) are received ( S31), calculates the quantity and breakdown information of the unit modules constituting the modular building required in the received unit module and the factory production procedure and on-site production procedure (S32), and the work time information for each construction according to the calculated quantity and breakdown information , It is a step of calculating detailed engineering information including input manpower information and equipment information (S33).

4) Monitoring step (S4)

It is a step of listing the quantity and detailed information and detailed construction information calculated in the linking step (S3) of the BIM and statement (S41), and displaying the real-time work status of the relevant model on the display means when the list is selected (S42). , A user interface screen as shown in FIG. 2 described above is provided.

At this time, the work status of each type of work is monitored in real time by the manager, and important matters in the work can be captured by immediately entering text, etc. in the BIM model, and these captured matters are performed by the worker and process work station of the work. As described above, it is possible to support the quality control in the factory production procedure by providing to.

Therefore, according to the factory manufacturing management system and method of the modular structure of the present invention configured as described above, it is possible to integrally manage the factory manufacturing procedure, which accounts for approximately 70% of the entire process of the modular building, based on the BIM. .

* Explanation of reference numerals for main parts of drawings *
10; Unit module extraction unit
20; Statement classification department
30; BIM and statement link
40; Monitoring department
50; Database

Claims (9)

In the system for managing the manufacturing process of modular buildings,
A unit module extracting unit (10) for loading the BIM model of the modular building, retrieving the loaded BIM model for each unit module, and grouping each unit module for each type;
Loading a statement of the modular building provided by the designer of the modular building, and classifying the loaded statement into a factory production statement and a site production statement required for the factory production procedure and site production procedure by classifying the loaded statement by type;
Modular required in the factory production procedure and the field production procedure by receiving the unit modules grouped by type from the unit module extraction unit 10 and the factory production statement and field production statement classified by the statement classification unit 20 A BIM and statement linkage unit 30 for calculating the quantity and breakdown information of the unit modules constituting the building, and calculating the detailed breakdown information for each type of work according to the calculated quantity and breakdown information;
A monitoring unit 40 that lists the quantity and the detailed information and detailed engineering information calculated by the BIM and statement linkage unit 30, and displays the real-time work status of the relevant engineering on the display means when the corresponding list is selected;
Factory manufacturing management system of a modular building, characterized in that comprises a.
According to claim 1,
The BIM model used by the unit module extraction unit (10) is a factory production management system for modular buildings, characterized in that created by a computer program for designing BIM to design BIM.
According to claim 1,
The detailed statement information used by the detailed statement classification unit 20 is a factory production management system for a modular building, characterized in that information provided by the designer of the modular building is stored in the database 50.
According to claim 1,
The detailed construction information calculated by the BIM and statement linkage unit 30 is a factory manufacturing management system for a modular building, characterized by including work time information, input manpower information, and equipment information.
According to claim 1, wherein the monitoring unit 40,
A factory manufacturing management system for modular buildings, characterized in that it is possible to capture important matters in the work situation of each industrial type monitored in real time, and provide it to the work stations of each work and process to support quality control.
According to claim 1, wherein the monitoring unit 40,
A user interface screen is provided, and the number of unit modules constituting a modular structure required in the factory production procedure and the field production procedure calculated by the BIM and statement linkage unit 30 in the left area A of the user interface screen and History information and detailed construction information for each construction are displayed.
In the central area (B) of the user interface screen, the real-time work status of the corresponding type provided by the monitoring unit 40 is displayed,
A factory manufacturing management system of a modular building, characterized in that a selection menu of the overall factory manufacturing status is displayed on the right area (C) of the user interface screen.
In the management method performed by the system for managing the manufacturing process of the modular building,
A unit module extraction step (S1) of loading the BIM model of the modular building (S11), retrieving the loaded BIM model for each unit module (S12), and grouping each of the resent unit modules by type (S13);
A statement that loads the statement of the modular building provided by the designer of the modular building (S21), and classifies the loaded statement by type into a factory production statement and a site production statement required for the factory production procedure and site production procedure (S22). Classification step (S2);
The unit modules grouped by type in the unit module extraction step (S1) and the factory production statement and field production statement, classified in the statement classification step (S2), are received (S31), the delivered unit module and factory production procedure And BIM and statement linking step of calculating the quantity and breakdown information of unit modules constituting the modular building required in the field production procedure (S32), and calculating the detailed breakdown information for each construction according to the calculated quantity and breakdown information (S33) (S3);
Monitoring step of listing the quantity and detailed information and detailed construction information calculated in the linking step (S3) of the BIM and statement (S41), and displaying the real-time work status of the relevant model on the display means when the list is selected (S42) (S4);
Factory manufacturing management method of a modular building, characterized in that comprises a.
The method of claim 7, wherein the monitoring step (S4),
A factory manufacturing management method for a modular building characterized in that it is possible to capture important matters in the work situation by each type monitored in real time, and provide it to the work stations of each work and process to support quality control.
A computer-readable storage medium containing a computer program for performing a factory manufacturing management method for a modular building according to any one of claims 7 and 8.

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