KR20110020379A - Method and system for history data management of wooden material for architecture - Google Patents

Abstract

PURPOSE: A method and a system for history data management of wooden material are provided to minimize a time for constructing a structure by managing history information about producing/transferring/constructing the structure. CONSTITUTION: RFID readers for a producer receive identifications from RFID tags. A producer server(10) stores the product information of corresponding materials. The producer server matches the product information of the material and the identifications. Builder RFID readers receive identifications from the RFID tags. A builder server(30) stores the structure information. A builder server matches the identifications and the structure information.

Description

Method and system for history data management of wooden material for architecture}

The present invention relates to a method and system for managing the history of timber for construction, and more particularly, in the construction of a structure such as restoration of wooden cultural properties or a hanok building, by attaching an RFID tag to a component required for the structure, The RFID reader detects this information and processes the information on the component, especially wood species, knots, round wool, and other materials and sizes, shapes, strength, annual width, country of origin, and drying, Integrated management of transportation and construction history information minimizes the time and manpower required for construction and restoration of the structure, and manages the construction wood history for efficient quality control of timber, the material of wooden structures. It relates to a method and a system.

Cultural assets are those that have been created by past ancestors' cultural activities. They are tangible cultural assets, intangible cultural assets, folk cultural assets, natural monuments, historical sites, and scenic spots.

These cultural assets inform the same facts as the background of the times when they were produced and used, and the value of the cultural assets is determined by reflecting the rarity, the value of the material, the age, scholarship, and artistry.

On the other hand, recently, as interest in hanok has increased, construction of hanok buildings has increased.

As mentioned above, structures such as cultural properties, especially wooden cultural properties and hanok buildings, mainly use large cross-sectional members.

However, when a dry defect occurs in such a large cross-section member, a problem occurs in the whole structure, which affects the life of the structure.

Particularly, the absence of wood conditioners uses wood, which is a natural material, which makes it difficult to artificially control the quality, and the quality variation is large. In particular, the drying defects generated during the drying process lower the quality of the wood itself. In the construction of the structure there is a problem that increases the possibility of biological degradation.

Therefore, through the quality control, such as managing the quality of the wood, and reinforcing the disadvantages of reducing the life of the building using the wood, it is required to manage the safety of wood conditional.

The present invention has been made in accordance with the above requirements, in the construction and restoration of wooden cultural properties, such as the construction of a hanok building, generating history information on the production, transportation and construction process of the configuration required for the structure And by managing, it is an object to provide a method and system for managing the construction wood history that can minimize the time and manpower required for construction and restoration of the structure.

In particular, the present invention in the restoration and construction of structures, such as wooden building materials, by managing the information including the material, size, shape, country of origin (production place), etc. in the history information, it is possible to restore or commercialize intact The purpose is to provide a method and system for managing the construction of wood logs.

In order to achieve the above object, the construction wood history management method according to the present invention, a) at the time of material production, install the RFID tag with the unique ID is confirmed on the produced material, the production information of the material and the RFID tag Matching a unique ID; b) checking the unique ID of the RFID tag installed on the material and matching the transport information of the material to the unique ID when the material is transported; c) confirming the unique ID of the RFID installed on the material during construction, and matching the structure information on which the material is installed to the unique ID; d) Create a three-dimensional image of the material based on the production information matched to the unique ID of the RFID tag, combine the three-dimensional image of the material used in the construction of the structure, to generate a three-dimensional image of the structure Doing; And e) selecting a material installed in the structure of the 3D image, and displaying history information including at least one of production information, transportation information, and structure information of the corresponding material.

In addition, the construction wood history management system according to the present invention, the RFID reader for the producer to receive a unique ID from the RFID tag installed on the produced material, and stores the production information of the material, the unique received by the producer RFID reader ID and the production information of the material is matched and stored, and receives the unique ID from the producer server for transmitting the unique ID and the production information of the material to the management server server through the wired and wireless communication network, and the RFID tag installed on the material to be transported The RFID reader for the carrier and the transport information of the material is stored, and the unique ID received from the RFID reader for transporter and the transport information of the material is stored and stored, and the unique ID and the transport of the material through a wired / wireless communication network. A carrier server for transmitting information to the management server, a builder's RFID reader for receiving a unique ID from an RFID tag installed on the construction material, and It stores the structure information to be constructed using the material, matches the unique ID and the structure information received by the builder RFID reader for storage, and transmits the unique ID and the corresponding structure information to the management server server through a wired or wireless communication network Analyze and process the information transmitted from the contractor's server and the manufacturer's server, the carrier's server, and the contractor's server, and reconstruct the production information, transport information, and structure information for each unique ID to generate history information of the material and structure. Characterized in that it comprises a management server for storing.

By means of the above solution, the present invention in the construction and restoration of structures, such as wooden cultural properties or hanok buildings, the characteristics of each component (for example, in the case of wood species, knots, round hair, such as material, size, shape It is possible to restore and build the original form as it is.

In addition, in the restoration of wooden cultural properties, or in the construction (building) of structures such as hanok buildings, it is necessary to restore and restore the structure by generating and managing history information on the production, transportation, and construction processes of the structure. This has the advantage of minimizing the time and manpower required.

In particular, based on the three-dimensional image and historical information on the structure, the improvement of the image of various Korean wooden structures, such as the dissemination of online contents, the improvement of the value of Korean unique wooden cultural properties, the promotion of the scientific characteristics of Hanok buildings, etc. Excellent effect

Therefore, through the quality control of wood, it is possible to improve the safety and reliability of wood conditional exports, as well as to improve the marketing and promotion effect in the tourism and cultural industries.

Examples of the method and system for managing the construction wood history according to the present invention can be applied in various ways. Hereinafter, the most preferred embodiments will be described with reference to the accompanying drawings.

1 is a block diagram showing an example of the construction wood history management system according to the present invention, the RFID tag (50) attached to the material 60 and the RFID reader (reader) for transmitting and receiving data in the short-range wireless communication, It is shown that the producer server 10, including the carrier server 20, the construction company server 30, including the management server server (40).

The material 60 includes building structures, in particular wooden timber and hornwood used in wooden cultural properties and hanok buildings.

In addition, the RFID reader is classified into a portable type that a manager carries and a fixed type installed at an entrance of a warehouse, etc., according to an installation method, and is classified into a producer, a transporter, and a builder.

For example, the portable RFID reader 52a among the RFID readers 52 for transporters used in a transport company is used when the transporter carries the material 60 from the producer and carries the RFID reader ( 52a) wirelessly communicates with the RFID tag 50 installed in the material 60, and transmits information on the unique ID and the person in charge of the corresponding RFID tag 50 to the carrier server 20. do.

In addition, the fixed RFID reader 52b of the RFID reader 52 for the transporter is installed at the doorway of the warehouse managed by the transport company, and detects the receipt and release of the restraint 60 to the transporter server 20. send.

In the case of the producer RFDI reader 51 and the builder RFID reader 53 to be described below, it is obvious that the same applies to the carrier RFID reader 52 in the same or similar concept.

The producer server 10, after producing the material 60, such as the main wood, RFID tag (50) is stored the production information (origin, processing method, shape and size, varieties, etc.) for the material (60) Attach and install).

Here, as to the method of attaching the RFID tag 50 to the material 60, various methods can be applied according to the requirements of those skilled in the art, it is obvious that not limited to a specific one.

Subsequently, when a unique ID of the RFID tag 50 installed in the material 60 is received through the producer RFID reader 51, the production information of the stored material 60 and the unique ID of the RFID tag 50 are received. Store and manage.

Then, the matching data in which the unique ID and the production information of the corresponding material are matched through the wired / wireless communication network is transmitted to the management company server 40.

At this time, the producer manager (production site warehouse manager, etc.) checks the information of the material 60 through the portable RFID reader 51a for the producer, and then responds to the information in the most preferable manner in response to the information (60). Storage and management.

The carrier server 20 stores transport information for transporting the material 60 from the producer to the construction company, and transports the unique ID and the material 60 received by the RFID reader 52 for the transporter. Match and store the information.

Then, the matching data matching the unique ID and the transport information of the corresponding material 60 is transmitted to the management company server 40 through the wired / wireless communication network.

At this time, the management company server 40 is integrated management by matching the production information and transportation information for the same unique ID.

The carrier manager (carrier and warehouse manager of the carrier) checks the information of the material 60 through the RFID reader 52a for the transporter, and then responds to the information in the most desirable manner. The 60 will be transported, stored and managed.

The construction company server 30 stores the structure information to be constructed using the material 60, and matches and stores the unique ID received by the builder RFID reader 53 and the structure information.

The unique ID and the corresponding structure information are transmitted to the management company server 40 through a wired or wireless communication network.

At this time, the construction company manager (constructor and construction manager, construction site warehouse manager, etc.) checks the information of the material 60 through the portable RFID reader 53a for carrying, and then responds to the information in the most preferred manner. The material 60 will be constructed, stored and managed.

The management company server 40 analyzes and processes the information transmitted from the producer server 10, the carrier server 20, and the contractor server 30, thereby producing production information, transportation information, and structure information for each unique ID. By reconstructing, the history information of the material and structure is generated and stored.

In other words, after analyzing the data transmitted from the manufacturer server 10, the carrier server 20 and the contractor server 30, extracts the information corresponding to the unique ID, matching the extracted information to the corresponding unique ID In addition to the storage, as well as matching the unique ID of the material 60 used for a specific structure to the corresponding structure information is stored. Therefore, if the corresponding structure is selected, the unique ID and matching data of the materials used in the structure can be checked.

In particular, the management company server 40, based on the shape and size of the material 60 included in the production information, among the data matched to the unique ID installed in the material for the material 60 used in the structure The material 60 corresponding to the unique ID is generated as a three-dimensional image.

When all three-dimensional images of the material 60 used in the structure are generated, the generated images are objectized and then combined to generate a three-dimensional image of the structure.

The three-dimensional image generated as described above is displayed on the screen output device (LCD, etc.) in conjunction with the management company server 40, and if any one material of the structure of the structure is selected by the manager, the management company server 40 ) Displays historical information including at least one of production information, transportation information, and structure information of the material.

Accordingly, the 3D image may be used as online content, and the history information may be used to restore and commercialize the corresponding structure.

Hereinafter, a data processing method of the material history management system configured as described above will be described with reference to FIGS. 2 to 7.

When the material is produced in the manufacturer, the unique ID is confirmed, the RFID tag 50 is installed on the produced material 60, and the production information of the material 60 and the unique ID of the RFID tag 50 is matched.

Looking at this in more detail, as shown in Figure 3, after producing the material (S101), and installed the RFID tag 50, the unique ID is confirmed in the produced material (60) (S102), producer RFID reader Receive and confirm the unique ID of the installed RFID tag through the 51 (S103).

Then, after matching and storing the unique ID of the received RFID tag 50 and the production information of the material 60 (S104), when the material 60 stored in the manufacturer is released (S105), the carrier and Check the delivery date (S107), and check the unique ID of the RFID tag 50 installed on the material 60 released through the producer RFID reader 51, and transport the identified unique ID and the restraint 60 Matching and storing information such as the company's information and shipping date (S108).

Thereafter, matching data including the production information and the carrier information of the material 60 matching the unique ID is transmitted to the management company server 40 (S109).

If it is not shipped, the matching data matching the unique ID of the RFID tag 50 and the production information of the material 60 is transmitted to the management company server 40 (S106).

Here, the production information includes at least one of the production region, the type, the production method, the formation and size of the material, the producer, the person in charge (production manager), the release date.

When the material 60 produced by the manufacturer is transported by the carrier as described above, the person in charge of the carrier (carrier) uses the RFID reader 52a for the transporter to carry the RFID installed on the material 60. Check the unique ID of the tag 50, the carrier server 20 matches the transport information of the material to the corresponding unique ID (S200).

Looking at this in more detail, as shown in Figure 4, after the person in charge of the transport company (transporter) arrives to the warehouse of the manufacturer, check the corresponding Sansan company (input to the portable RFID reader) (S201), the carrier RFID reader ( 51a), when the unique ID of the RFID tag 50 installed in the material 60, which is shipped from the manufacturer, the confirmed information is transmitted to the carrier server 20, the carrier server 20 is The unique ID and shipping information are matched and stored (S202).

Here, the release information includes at least one of a manufacturer's release place, release date and time, and a material take person in charge of the material.

After that, when the material 60 is transported by the person in charge (S203) and stored in the warehouse of the carrier (S204), the material 60 stored in the carrier RFID reader 52b installed at the doorway of the carrier warehouse. The unique ID of the installed RFID tag 50 is checked (S205), and the corresponding unique ID and storage information (storage period, etc.) are matched and stored.

Here, the storage information includes at least one of the carrier's storage site, storage period (date and release date), storage personnel in charge of the control.

And, the transport information including the storage information of the stored material 60 is matched with the unique ID of the RFID tag 50 installed in the restraint 60 is transmitted to the management company server 40 (S207). .

Then, when the material 60 stored in the transport company is released (S206), the unique ID of the RFID tag 50 installed on the material 60 released through the RFID reader for transporter 52, and the identified unique Information of the company (construction company) delivering the restraint 60 to the ID is checked (S208) and matched and stored (S209).

Then, the carrier server 20 transmits the matching data including the shipping information and delivery company information of the material 60 matched to the unique ID to the management company server 40 (S210).

Here, the transport information, in addition to the shipment information and storage information, further includes at least one of the delivery date and time of the material, the carrier, the person in charge (transporter).

As described above, when the material 60 is transported to the construction company by the transport company, the construction company constructs the structure by using the materials 60.

At this time, the person in charge of the construction company (construction officer, etc.) checks the unique ID of the RFID tag 50 installed on the material 60 using the RFID reader 53 for the builder, and the construction company server 30 is the corresponding unique ID Match the structure information is installed material (60) (S300).

Looking at this in more detail, as shown in Figure 5, the contractor representative confirms the company that transported the material (60) (S301), through the RFID reader for the builder 53, installed on the material 60 to be delivered When confirming the unique ID of the RFID tag 50 (S302), the construction company server 30 matches and stores the unique ID and delivery information received through the builder RFID reader 53.

In this case, the delivery information includes at least one of a carrier, a delivery date and time, and a person in charge (transporter).

And, in the process of construction of the structure, if the material 60 is used for the construction of the structure (S303), after the restraint 60 is installed, the RFID installed on the material 60 through the RFID reader 53 for the builder The unique ID of the tag 50 is checked (S304), and the corresponding unique ID and the construction process information are matched and stored (S306).

When the construction of the structure is completed (S305), all of the unique ID of the RFID tag 50 installed on the materials used in the structure is confirmed, and the identified unique ID and the structure information and construction company information is matched and stored.

Then, the matching data including the structure information and the construction company information matched to the unique ID is transmitted to the management company server (S307).

Here, the structure information includes at least one of design data of the structure, materials used in the structure, construction location, construction method, construction period, construction company, person in charge (construction officer).

When the construction of the structure is completed by the above process, the management company server 40, and analyzes the data transmitted from the producer server 10, the carrier server 20 and the construction company server 30 and After processing, based on the production information matched to the unique ID of the RFID tag 50, the material is generated into a three-dimensional image, and then by combining the three-dimensional image of the material used in the construction of the structure, 3 A dimension image is generated (S400).

Looking at this in more detail, as shown in Figure 6, first, to generate a list of unique ID of the RFID tag 50 installed on the material 60 used in the construction of the structure (S401), and then the production information matched to the unique ID Call (S402), and extract the formation and size data of the material 600 included in the called production information (S403).

After the extracted shape and size data are converted into coordinate values of the structure (S404), a three-dimensional image of the material 60 is generated and objectified based on the converted coordinates (S405).

By generating each material used in the structure as a three-dimensional image in the same process as described above, extract the installation position data of each material included in the structure information (S406), based on the extracted data, converted to a three-dimensional image Combining the materials, to generate a three-dimensional image of the structure (S407).

Here, various methods may be applied to the data conversion method and the individualization method for each material according to the needs of those skilled in the art, and therefore, it is not limited to the specific one.

Through the above process, the user can obtain the 3D image information of the structure without going through a separate process or method, and such information can be used as reconstruction data, historical data, educational data, and the like.

For example, when used as restoration data, it is possible to easily obtain information such as the overall image of the structure, as well as the characteristics, size, shape, etc. of the material of each part.

In other words, when selecting the material 60 installed in the structure of the three-dimensional image, the management company server 40 manages the history information including at least one of the production information and transportation information and structure information of the material 60, It is displayed through the screen output device interlocked with the company server 40 (S500).

Looking at this in more detail, as shown in FIG. 7, if a three-dimensional image of the structure is displayed through a screen output device interworking with the management company server 40 or a client (not shown) connected through the Internet (S501). ), The user using the manager or client of the management company server 40, check the image of the displayed structure, and selects the material to be checked from the displayed structure (S502).

When the management company server 40 is requested for the information of the selected material as described above (S503), and confirms the requested information (S504), in response to the confirmed request information of the production information, transportation information and structure information Call at least one (S505) (S507) (S509).

After extracting the data corresponding to the request information from the called information (S506) (S508) (S510), the history data is generated and displayed based on the extracted data (S511).

Therefore, in the restoration of cultural properties or construction of structures such as buildings, it is possible to minimize the time and manpower required for restoration of the structure.

Particularly, in the present invention, in restoring and constructing a structure such as a wooden building, it is possible to restore and commercialize the original form by managing the information including the material, size, shape, and origin (production place) in the history information.

In addition, it is natural that the 3D image and the history information of the structure and the material as described above may be produced online and provided as contents.

In addition, the carrier in charge of the transport of the material, in accordance with the requirements of those skilled in the art can be omitted in simple transport form (constructor to transport the material directly, etc.), so the configuration including the carrier server described in the present invention is omitted, It is possible.

In the above described the history management method and system for building wood according to the present invention. Such a technical configuration of the present invention will be understood by those skilled in the art that the present invention can be implemented in other specific forms without changing the technical spirit or essential features of the present invention.

For example, not only wooden structures, but also applicable to structures of various materials.

Therefore, the above-described embodiments are to be understood in all respects as illustrative and not restrictive, and the scope of the present invention is indicated by the appended claims rather than the foregoing description, and the meanings of the claims and All changes or modifications derived from the scope and the equivalent concept should be construed as being included in the scope of the present invention.

1 is a configuration diagram showing an example of a material history management system according to the present invention.

2 is a flowchart illustrating an example of a material history management method according to the present invention.

3 is a flowchart illustrating an example of step S100 shown in FIG. 2.

FIG. 4 is a flowchart illustrating an example of step S200 shown in FIG. 2.

FIG. 5 is a flowchart illustrating an example of step S300 shown in FIG. 2.

6 is a flowchart illustrating an example of step S400 shown in FIG. 2.

FIG. 6 is a flowchart illustrating an example of step S500 shown in FIG. 2.

<Explanation of symbols for the main parts of the drawings>

10: producer server 20: carrier server

30: construction company server 40: management company server

50: RFID tag 51: producer RFID reader

52: RFID reader for transporters 53: RFID reader for builders

60: material

Claims (13)

a) during the production of materials, installing an RFID tag having a unique ID identified on the produced material and matching the production information of the corresponding material with the unique ID of the RFID tag; b) confirming the unique ID of the RFID tag installed on the material when constructing the structure, and matching the structure information on which the material is installed to the unique ID; c) Create a three-dimensional image of the material based on the production information matched to the unique ID of the RFID tag, combine the three-dimensional image of the material used in the construction of the structure, to generate a three-dimensional image of the structure Doing; And d) selecting a material installed in the structure of the three-dimensional image, and displaying the history information including at least one of the production information and the structure information of the material comprising the construction wood history management method. The method of claim 1, Step a) is a-1) the process of producing the material; a-2) installing an RFID tag having a unique ID identified on the produced material; a-3) receiving and confirming a unique ID of the installed RFID tag through a producer RFID reader; a-4) matching and storing the unique ID of the received RFID tag and the production information of the material; a-5) When the material stored in the manufacturer is released, the process of checking the unique ID of the RFID tag installed on the material released through the producer RFID reader and a-6) comprising the step of transmitting the matching data including the production information and the release date of the material matched to the unique ID to the management company server, characterized in that the construction wood history management method. 3. The method of claim 2, The production information, A material comprising wood species, knots, round hairs, and at least one of size, shape, strength, and annual ring width. The method of claim 1, Step b), b-1) verifying the unique ID of the RFID tag installed on the material delivered through the builder's RFID reader, and matching and storing the unique ID and the delivery information; b-2) In the process of construction of the structure, if the material is used for construction of the structure, after the restraint is installed, check the unique ID of the RFID tag installed on the material through the RFID reader for the contractor, and the corresponding unique ID and construction Matching and storing process information; b-3) When the construction of the structure is completed, the process of checking all the unique ID of the RFID tag installed on the materials used in the structure, matching and storing the identified unique ID and structure information and construction company information and b-4) a construction wood history management method comprising the step of transmitting to the management company server matching data including structure information and construction company information matched to the unique ID. The method of claim 4, wherein The structure information, Construction data history management method comprising at least one of the design data of the structure, materials used in the structure, construction location, construction method, construction period, the construction company, the person in charge (construction officer). The method of claim 1, Step c) is c-1) generating a list of unique IDs of RFID tags installed on materials used for constructing the structure; c-2) calling production information matching the unique ID; c-3) extracting formation and size data of materials included in the production information; c-4) converting coordinates of the extracted data; c-5) generating and objectifying a three-dimensional image of the material based on the converted coordinates; c-6) extracting installation location data of materials included in the structure information; And c-7) a method for managing the history of building timber, comprising the step of generating a three-dimensional image of the structure based on the extracted data. The method of claim 1, Step d), d-1) displaying a three-dimensional image of the structure; d-2) receiving the selected material of the displayed structure; d-3) requesting information on the selected material; d-4) confirming the requested information; d-5) calling at least one of production information and structure information in response to the identified request information; d-6) extracting data corresponding to the request information from the called information; d-7) generating history data based on the extracted data; and d-8) comprising the step of displaying the generated history data building timber history management method. The method according to any one of claims 1 to 7, Between step b) and c), Checking the unique ID of the RFID tag installed on the material shipped from the manufacturer through the RFID reader for the transporter, and matching and storing the corresponding unique ID and shipment information; When the transport is completed and the material is stored in the transport company, checking the unique ID of the RFID tag installed on the material stored through the RFID reader for the transporter, and matching and storing the unique ID and the storage information; When the material stored in the carrier is released, the process of checking the unique ID of the RFID tag installed on the material released through the carrier RFID reader, matching and storing the information of the company delivering the restraint to the identified unique ID and And transmitting the matching data including the transportation information and the delivery company information of the material matched to the unique ID to the management company server. The method of claim 8, The shipping information is, Include at least one of the manufacturer's factory, date and time of issue of the material, material owner The storage information, Include at least one of the carrier's custody, custody period, and custody officer of the subject matter; The transportation information, In addition to the delivery information and storage information, the construction wood history management method further comprises at least one of the delivery date and time of the material, the carrier, the person in charge (transporter). RFID reader for producer to receive a unique ID from the RFID tag installed on the produced material, Store the production information of the material, matching the unique ID received by the producer RFID reader and the production information of the material, and stores, and transmits the unique ID and the production information of the material to the management server server through the wired and wireless communication network A production server, RFID reader for builders to receive a unique ID from the RFID tag installed on the construction material, Stores the structure information to be constructed using the material, matches the structure ID and the received structure ID received by the builder RFID reader, and transmits the unique ID and the structure information to the management server server through a wired or wireless communication network Contractors and servers Analyze and process the information transmitted from the production server and the construction company server, and reconstructs the production information and structure information for each unique ID to generate and store the history information of the material and structure of the construction timber for construction including a server Management system. The method of claim 10, The management company server, Based on the production information, a material corresponding to the unique ID is generated as a three-dimensional image, a three-dimensional image of the structure is generated by combining the three-dimensional image of the material used in the corresponding structure, and displayed. When any one material is selected, the construction wood history management system, characterized in that for displaying the history information including at least one of the production information and structure information of the material. The method according to claim 10 or 11, wherein An RFID reader for a carrier that receives a unique ID from an RFID tag installed on a transported material, Stores the transport information of the material, matching the unique ID received from the RFID reader for transport with the transport information of the material, and transmits the unique ID and transport information of the material to the management server server through a wired or wireless communication network Further includes a carrier server, The management company server, Analyze and process the information transmitted from the carrier server, the construction timber history including a management server for generating and storing the history information of the material and structure by reconstructing the transport information along with the production information and structure information for each unique ID Management system. The method of claim 12, The RFID reader, The mobile RFID reader carried by the person in charge of the company, Construction wood history management system comprising a fixed installation RFID reader is installed in the entry area of the company.

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