JP2014173906A - Decontaminated removal object management system, decontaminated removal object management method, decontaminated removal object management program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a decontaminated removal object management system, a decontaminated removal object management method, a decontaminated removal object management program capable of transporting or storing properly containers containing decontaminated removal objects in accordance with the amount of radiation of each container.SOLUTION: A decontaminated removal object management system comprises: a container information DB6b which stores container information that mutually associates container ID used for identifying uniquely containers containing decontaminated removal objects including radioactive materials in an area for decontamination with the amount of radiation of the containers; a transport information DB6a which stores transport information that mutually associates the container ID with transport history information about transport history of the transport of the containers by vehicles from the area for decontamination to a temporary storage yard; a container management unit 5a which performs predetermined processing for managing the containers on the basis of the container information stored in the container information DB6b and the transport information stored in the transport information DB6a.

Description

  The present invention relates to a decontamination / removal management system, a decontamination / removal management method, and a decontamination / removal management program.

  Conventionally, removed soil and waste generated by workers performing decontamination work (including decontamination-similar work; the same shall apply hereinafter) in areas that may be contaminated with radioactivity (hereinafter, areas to be decontaminated) Management of waste (hereinafter, decontaminated and removed) is performed. Here, such a decontamination removal thing is stored in a temporary storage place until an intermediate storage facility is installed.

  In the management of such decontaminated and removed materials, conventionally, an administrator or an operator who transported and stored the decontaminated and removed materials to a temporary storage site visually confirms the fact of the transportation and storage, and writes it on a form or the like by handwriting. It was managed by filling in and entering this into the computer.

  However, in such human management, mistakes associated with human management such as omission of confirmation, omission of entry, or omission of input may occur, and there is a possibility that the decontaminated product cannot be properly managed. It was.

  Conventionally, no system has been proposed to manage the decontamination product generated in areas that may be contaminated with such radioactivity. A system for managing radioactive waste generated in a radiation control area is proposed (for example, Patent Document 1). In such a system described in Patent Document 1, management information such as a unique ID of a container, a storage location, and a storage position is obtained by reading information on an RFID attached to a container containing radioactive waste in a non-contact manner. It becomes possible to record, and it is possible to prevent the occurrence of mistakes associated with human management.

JP 2010-61271 A

  Here, it is also conceivable to apply the radioactive waste management system described in Patent Document 1 to a management system for decontaminated and removed materials. However, even when such a system is applied, there are the following problems from the viewpoint of safety management of the decontaminated product.

  That is, the decontaminated product is transported to a temporary storage site and stored in a container such as a large sandbag or a flexible container bag that does not have a radioactive shielding function, unlike a container that stores radioactive waste. Therefore, in order to avoid radiation exposure from the container that contains the decontaminated product, grasp the radiation dose of each container that contains the decontaminated product, and carry and store it appropriately based on the radiation dose. There is a need to do. However, in the conventional radioactive waste management system, it was not possible to grasp the radiation dose of each container containing radioactive waste, and it was not possible to carry and store appropriately based on the radiation dose. .

  The present invention has been made in view of the above, and a decontamination / removal management system, a decontamination that can be appropriately transported and stored based on the radiation dose of each container that contains a decontamination / removal The object is to provide a removal management method and a decontamination management program.

  In order to solve the above-described problems and achieve the object, the decontamination product management system according to claim 1 uniquely identifies a container containing a decontamination product containing radioactive material in a decontamination target area. Container information storage means for storing container information configured to correlate the container identification information and the radiation dose of the container with each other, the container identification information, and the decontamination target area to the temporary storage place The transport information related to the transport history when transporting the container by the vehicle, the transport information storing means for storing the transport information configured to correspond to each other, and the container information stored in the container information storage means And container management means for performing a predetermined process for managing the container based on the conveyance information stored in the conveyance information storage means.

  Moreover, the decontamination removal thing management system of Claim 2 is a decontamination removal thing management system of Claim 1, In the said decontamination object area, the said conveyance information storage means is the said decontamination object area. Loading date and time information for specifying the date and time when the container was loaded on the vehicle, loading and unloading date and time information for specifying the date and time when the container was loaded and unloaded from the vehicle in the temporary storage site, and storage for placing the container loaded and unloaded from the vehicle in the temporary storage site The storage date and time information for specifying the date and time stored in the yard, and any two date and time information is stored, the container management means, based on the transport history information stored in the transport information storage means, The elapsed time between the two pieces of date / time information is calculated, and predetermined processing is performed based on the calculated elapsed time.

  Moreover, the decontamination removal thing management system of Claim 3 WHEREIN: The decontamination removal thing management system of Claim 1 or 2 WHEREIN: The said conveyance information storage means is the said decontamination object area as the said conveyance log | history information. The loading position information for specifying the position at which the container is loaded in the vehicle and the loading / unloading position information for specifying the position at which the container has been unloaded from the vehicle at the temporary storage site are stored, and the container management means stores the transport information. A predetermined process for managing the position of the container is performed based on the transport history information stored in the means.

  Moreover, the decontamination removal thing management system of Claim 4 WHEREIN: In the decontamination removal thing management system as described in any one of Claim 1 to 3, the said conveyance information storage means as said conveyance log | history information, The unloading position information for specifying the position at which the container is unloaded from the vehicle in the temporary storage site, and the storage block in which the container is stored among the plurality of storage blocks set in the storage yard disposed in the temporary storage site Storage block information is stored, and the container management means performs a predetermined process for managing the position of the container in the storage yard based on the transportation history information stored in the transportation information storage means.

  Moreover, the decontamination removal thing management system of Claim 5 is a decontamination removal thing management system as described in any one of Claim 1 to 4. WHEREIN: The said container information in the said container information storage means is the said decontamination. It includes the type of the area to be dyed, the type of the decontaminated product, or the content of the decontaminated product.

  In addition, the decontamination / removal management method according to claim 6 includes container identification information for uniquely identifying a container containing a decontamination / removal including a radioactive substance in a decontamination target area, and a radiation dose of the container. , Container information storage means for storing container information configured in association with each other, the container identification information, and transport related to a transport history when the container is transported from the decontamination target area to a temporary storage site by a vehicle. A container management step for performing a predetermined process for managing the container based on the conveyance information storing means for storing the conveyance information configured to associate the history information with each other.

  A decontamination product management program according to claim 7 causes a computer to execute the method according to claim 6.

  According to the decontamination removal thing management system of Claim 1, the decontamination removal thing management method of Claim 6, and the decontamination removal thing management program of Claim 7, the decontamination removal thing was accommodated. Perform predetermined processing for managing the container based on the container information configured to associate the container identification information for uniquely identifying the container with the radiation dose of the container, and the container transportation history information. Thus, it becomes possible to manage the container and the radiation dose of the container in association with each other, and it is possible to carry and store appropriately based on the radiation dose of each container.

  According to the decontamination and removal product management system according to claim 2, the elapsed time between any two of the loading date / time information, the unloading date / time information, and the storage date / time information is calculated, and the calculation is performed. By performing the predetermined process based on the elapsed time, for example, if the elapsed time between any two of the loading process, the unloading process, and the storing process has exceeded the predetermined time, the container has been lost. It is possible to give a warning or the like by judging that there is a possibility, and it becomes possible to manage the container in consideration of safety.

  According to the decontamination and removal product management system according to claim 3, for example, by performing a predetermined process for managing the position of the container based on the loading position information and the unloading position information, for example, the loading position can be appropriately removed. It is possible to check whether it is a dyeing target area and whether the loading / unloading position is an appropriate temporary storage site, and manage the containers in consideration of safety from the standpoint of location. It becomes possible.

  According to the decontamination and removal product management system according to claim 4, storage is performed based on loading / unloading position information for specifying a position at which a container is loaded / unloaded from a vehicle and storage block information for specifying a position of a storage block in which the container is stored. By performing a predetermined process for managing the position of the container in the yard, it becomes possible to manage the detailed position of the container in the storage yard. For example, a specific container among a plurality of containers stored in the storage yard When taking out, the position of the specific container can be easily specified and taken out.

  According to the decontamination removal object management system according to claim 5, for managing containers based on container information including the type of decontamination target area, the type of decontamination removal object, or the content of the decontamination removal object By performing this predetermined process, it becomes possible to manage more detailed information about the container.

It is the figure which showed the operation | work which becomes the management object of the decontamination removal thing management system which concerns on this Embodiment, FIG. 1 (a) is a figure which showed the loading operation | work, FIG.1 (b) is the unloading operation | work. FIG. 1C is a diagram showing the storing operation. It is a figure which shows a storage yard, Fig.2 (a) is a top view, FIG.2 (b) is AA arrow sectional drawing. It is a block diagram which illustrates a decontamination removal thing management system. FIG. 4A is a table illustrating information stored in the storage unit, FIG. 4A is a table illustrating transport information, and FIG. 4B is a table illustrating container information. It is a flowchart of a loading process. It is a flowchart of the unloading process. It is a flowchart of a storage process. It is a flowchart of a warning determination process.

  Exemplary embodiments of a decontamination / removal management system, a decontamination / removal management method, and a decontamination / removal management program according to the present invention will be described below in detail with reference to the accompanying drawings. [I] First, the basic concept of the embodiment will be described, then [II] the specific contents of the embodiment will be described, and [III] Finally, a modification to the embodiment will be described. However, the present invention is not limited to the embodiments.

[I] Basic Concept of Embodiment First, the basic concept of the present embodiment will be described. The decontamination removal thing management system (Radi Clean (registered trademark)) according to the present embodiment is a system for performing a predetermined process for managing a container containing a decontamination removal thing.

  FIG. 1 is a diagram showing a work to be managed by the decontamination and removal product management system according to the present embodiment. FIG. 1 (a) is a diagram showing a loading work, and FIG. 1 (b). These are figures which showed the unloading operation | work and FIG.1 (c) is the figure which showed the storage operation | work. As shown in FIG. 1, in the present embodiment, loading work, unloading work, and storage work are performed. Here, the loading operation is an operation in which the loading worker loads the container containing the decontaminated material in the decontamination target area on the loading platform of the vehicle, and the unloading operation is the loading and unloading operation in the temporary storage area. The container is loaded into a temporary storage yard arranged in the temporary storage site, and the storage operation is to store the temporary storage yard container in the temporary storage site in the storage yard. Work.

  Here, the “temporary storage yard” is a space arranged in a part of the temporary storage space, and temporarily stores a plurality of containers unloaded from the loading platform of the vehicle in the storage yard. A space for storage. The “storage yard” is a space arranged in another part of the temporary storage area for storing a plurality of containers stored from the temporary storage yard until the intermediate storage facility is installed. Space. The shape of the storage yard is arbitrary, but the storage yard in the present embodiment is formed as a substantially rectangular parallelepiped space formed by digging the ground.

  2A and 2B are diagrams showing a storage yard, FIG. 2A is a plan view, and FIG. 2B is a cross-sectional view taken along the line AA. As shown in FIG. 2, the storage worker stores the containers stacked in a plurality of layers in the storage yard. Here, a plurality of storage blocks are generally set in the storage yard. The storage block is an index for specifying the detailed position where the container is stored in the storage yard, and is a section when the storage yard is subdivided in the vertical and horizontal height directions. In the present embodiment, a storage block is defined as one block of 6 rows (A row to F row) × 6 columns (a column to f column) × 3 layers (1 layer to 3 layers). .

  It is arbitrary how the container is stored in the storage yard. However, as shown in FIG. 2, a container with a large radiation dose is placed in a storage block in the lower layer and near the center in plan view. A small container may be placed around and covered. This can reduce the radiation dose near the outer periphery of the storage yard.

  Here, in the decontamination target area, an operator removes the decontamination product into a plurality of containers such as large soil bags and flexible container bags, and tags are attached to all of the plurality of containers. Yes. A QR code (registered trademark) is affixed to the tag, and information regarding the container ID is embedded in the QR code. The “container ID” is container identification information for uniquely identifying a container, and is a unique ID assigned to each of all containers. Then, after the loading worker, the unloading worker, and the storage worker described above scan the QR code using the portable terminal carried by themselves, and input various information using the portable terminal, It is possible to send the information to the decontamination / removal management device in association with the information. Details of this point will be described later.

  Note that the loading worker, the unloading worker, and the storing worker described above are not necessarily different workers. For example, the same worker may both load and unload the container. In addition, a plurality of workers may load, unload, or store containers. At that time, a worker who actually loads, unloads, or stores containers and inputs various information using a portable terminal. The worker may be different from the worker. For example, one representative is selected from a plurality of workers, and workers other than the representative actually load containers, and the representative does not actually load containers but uses various types of mobile terminals. You may enter only information.

  All workers who perform decontamination work carry decontamination worker cards. The “decontamination worker card” is a card that is issued only to a person who is authorized as a worker by satisfying the authorization requirements for being authorized as a worker. Here, the “authorization requirements” can be arbitrarily set. For example, the general health checkup and the ionization health checkup such as decontamination are received, and the decontamination set forth in the decontamination ionization regulations of the Industrial Safety and Health Law. It may be set as three requirements for attending special training for employees, etc., and submitting a working card that includes the date of birth and blood type. A QR code is affixed to the surface of the decontamination worker card, and information regarding the worker ID is embedded in the QR code. The “worker ID” is worker identification information for uniquely identifying a worker, and is a unique ID assigned to each decontamination worker card of all workers.

[II] Specific Contents of Embodiment Next, specific contents of the embodiment according to the present invention will be described.

(Constitution)
First, the structure of the decontamination removal thing management system which concerns on this Embodiment is demonstrated. FIG. 3 is a block diagram illustrating a decontamination / removal material management system. As shown in FIG. 3, the decontamination / removal management system includes a decontamination / removal management device 1 and a portable terminal 7. In addition, these decontamination removal thing management apparatus 1 and the portable terminal 7 are wirelessly connected so that communication is mutually possible.

(Configuration-Decontamination and removal management device)
First, the structure of the decontamination removal thing management apparatus 1 is demonstrated. The decontamination / removal management device 1 schematically includes an input unit 2, an output unit 3, a communication unit 4, a control unit 5, and a storage unit 6.

(Configuration-Decontamination removal management device-Input unit)
The input unit 2 is an input unit that inputs information necessary for various processes executed by the decontamination / removal management device 1 to the decontamination / removal management device 1, and is configured as a keyboard and a mouse here.

(Configuration-Decontamination removal management device-Output unit)
The output unit 3 is an output unit that outputs information from the decontamination / removal management device 1 to the outside, and is configured as a display and a speaker here.

(Configuration-Decontamination and removal management device-Communication department)
The communication unit 4 is a communication unit that wirelessly communicates with a communication unit 12 of the mobile terminal 7 described later, and a known communication device can be used.

(Configuration-Decontamination and removal management device-Control unit)
The control unit 5 is a processing unit that performs processing related to the decontamination / removed product management system. Specifically, the CPU, various programs interpreted and executed on the CPU (basic control programs such as OS, and OS) And an internal memory such as a RAM for storing various programs and various data including a decontamination product management program. The program is recorded on an arbitrary recording medium including a magnetic recording medium and an optical recording medium, and is installed in the storage unit 6 to substantially constitute each unit of the control unit 5.

  The control unit 5 is configured with a container management unit 5a in terms of functional concept. The container management unit 5a is container management means for performing a predetermined process for managing containers. In addition, the specific process performed by this container management part 5a is mentioned later.

(Configuration-Decontamination removal management device-Storage unit)
The storage unit 6 is a storage unit that stores a program and various data necessary for the operation of the decontamination / removal management device 1, and is configured using, for example, a hard disk (not shown) as an external storage device. However, any other recording medium including a magnetic recording medium such as a magnetic disk or an optical recording medium such as a DVD or a Blu-ray disk can be used instead of or together with the hard disk. Here, the memory | storage part 6 is provided with conveyance information DB6a and container information DB6b.

(Configuration-Decontamination removed material management device-Storage unit-Transport information DB)
The transport information DB 6a is transport information storage means for storing transport information. Here, FIG. 4 is a table illustrating information stored in the storage unit 6, and FIG. 4 (a) is a table illustrating transport information. As shown in FIG. 4A, in the transport information DB 6a, as the transport information, an item “container ID”, an item “situation”, an item “loading date / time”, an item “unloading date / time”, an item “storage date / time”, Corresponds to item "loading position", item "loading position", item "storage block", item "loading worker ID", item "vehicle ID", item "loading worker ID", and "storage worker ID" Are stored in association with each other.

  The information stored corresponding to the item “container ID” is information indicating the container ID. The information stored corresponding to the item “situation” is information indicating the transport status of the container. Specifically, when the container is loaded on the loading platform of the vehicle, “loading” information is stored. When the container is loaded in the temporary storage yard, “loading and unloading” information is stored. In the case where the container is stored in the storage yard, “storage” information is stored.

  The information stored in correspondence with the item “loading date and time” is information for specifying the date and time when the loading worker loaded the container on the loading platform of the vehicle. The information stored corresponding to the item “unloading date / time” is information for specifying the date / time when the unloading worker unloaded the container in the temporary storage yard. The information stored corresponding to the item “storage date and time” is information specifying the date and time when the storage worker stored the container in the storage yard.

  The information stored corresponding to the item “loading position” is information for specifying the position where the loading worker has loaded the container on the loading platform of the vehicle. Specifically, information indicating the name (A site, B site, C site, etc.) of the decontamination target area corresponding to the GPS coordinates acquired by the current position detection unit 11 of the mobile terminal 7 is stored. The information stored corresponding to the item “unloading position” is information for specifying the position at which the unloading operator unloads the container in the temporary storage yard. Specifically, it is information indicating the name of a temporary storage location (such as a B ward temporary storage location) corresponding to the GPS coordinates acquired by the current position detection unit 11 of the mobile terminal 7.

  The information stored corresponding to the item “storage block” is storage block information. The “storage block information” is information for specifying the position of the storage block in which the container is stored among the plurality of storage blocks set in the storage yard arranged in the temporary storage area. Specifically, information represented by a series of three letters of an uppercase alphabet representing “row”, a lowercase alphabet representing “column”, and a number representing “layer” is stored. For example, when “Ba1” is stored corresponding to the item “storage block”, it means that the container is located in the storage block of the first layer of B row and a column.

  The information stored corresponding to the item “loading worker ID” is the loading worker ID. The “loading worker ID” is worker identification information for uniquely identifying a worker who has loaded the container on the loading platform of the vehicle. Specifically, the container is loaded on the loading platform of the vehicle. The worker ID embedded in the QR code of the worker card of the worker is stored. The information stored corresponding to the item “vehicle ID” is the vehicle ID. The “vehicle ID” is vehicle identification information for uniquely identifying the vehicle that transports the container from the decontamination target area to the temporary storage site. Specifically, the vehicle ID is the vehicle body of the vehicle that transports the container. The vehicle ID embedded in the pasted QR code is stored.

  The information stored corresponding to the item “unloading worker ID” is the unloading worker ID. This “unloading worker ID” is worker identification information for uniquely identifying the worker who has unloaded the container in the temporary storage yard. Specifically, the container has been unloaded in the temporary storage yard. The worker ID embedded in the QR code of the worker card of the worker is stored. The information stored corresponding to the item “stored worker ID” is the stored worker ID. The “storage worker ID” is worker identification information for uniquely identifying the worker who has stored the container in the storage yard, and specifically, the worker who has stored the container in the storage yard. The worker ID embedded in the QR code of the worker card is stored.

(Configuration-Decontamination removal management device-Storage unit-Container information DB)
The container information DB 6b in FIG. 3 is container information storage means for storing container information. Here, FIG. 4B is a table illustrating container information. As shown in FIG. 4B, the container information DB 6b includes, as container information, an item “container ID”, an item “radiation dose”, an item “area type”, an item “content”, and an item “removed object type”. ”And information corresponding to the item“ tag color ”are stored in association with each other.

  The information stored corresponding to the item “container ID” is information indicating the container ID. The information stored corresponding to the item “radiation dose” is information indicating the radiation dose of the container. The information stored in correspondence with the item “area type” is information indicating the area type of the decontamination target area where the decontamination product contained in the container is generated. Information such as “house” is stored. The information stored corresponding to the item “internal volume” is information relating to the internal volume of the decontaminated and removed material stored in the container.

  The information stored in association with the item “removed material type” is information indicating the removed material type of the decontaminated removed material stored in the container, and specifically, “plant”, “earth and sand”, or Information such as “rubble” is stored. The information stored corresponding to the item “tag color” is information relating to the color of the tag attached to the container, and specifically, information such as “green”, “brown”, or “red”. Is stored. The color of the tag serves as an index for the operator to identify the removed item type of the decontaminated and removed item accommodated in the container, and a color corresponding to the removed item type is stored. For example, a container whose removal type is “vegetables” always has the tag color “green”, and a container whose removal type is “earth and sand” always has the tag color “brown”. For containers whose removal type is “rubble”, the color of the tag is always “red”. In this way, by color-coding the tags for each type of removed material, the worker can identify the removed material type of the decontaminated and removed material without opening the container by visually checking the color of the tag. Therefore, it is possible to speed up the work efficiency of workers. Actually, in addition to “green”, “brown”, and “red”, a plurality of types of colors may be stored corresponding to the types of removed objects.

  In addition, these conveyance information and container information are displayed on the display of the decontamination removal thing management apparatus 1, and an administrator always confirms these conveyance information and container information.

(Configuration-mobile terminal)
Next, the configuration of the mobile terminal 7 in FIG. 3 will be described. As shown in FIG. 3, the mobile terminal 7 schematically includes an input unit 8, an output unit 9, a QR code reader 10, a current position detection unit 11, a communication unit 12, a control unit 13, and a storage unit 14. Yes.

(Configuration-mobile terminal-input unit)
The input unit 8 is an input unit that inputs information necessary for various processes executed by the mobile terminal 7 to the mobile terminal 7, and is configured as a touch panel provided to be superimposed on a display of the mobile terminal 7 described later. Has been.

(Configuration-mobile terminal-output unit)
The output unit 9 is an output unit that outputs information from the mobile terminal 7 to the outside, and is configured here as a display and a speaker.

(Configuration-mobile terminal-QR code reader)
The QR code reader 10 is a reading unit that scans a QR code affixed to a decontamination worker card or a container tag and reads information embedded in the QR code. The configuration and installation method of the QR code reader 10 are arbitrary as long as the QR code can be read. However, in this embodiment, the worker removes the QR code reader 10 from the decontamination worker card or container. It is an optical scanner type QR code reader that optically reads the QR code by actively holding the QR code attached to the tag.

(Configuration-mobile terminal-current position detector)
The current position detection unit 11 is a current position detection unit that detects the current position of the mobile terminal 7. For example, the current position detection unit 11 includes at least one of a GPS, a geomagnetic sensor, a distance sensor, and a gyro sensor (all of which are not shown), and the current position (coordinates) and direction of the portable terminal 7 are known. Detect by method. In the present embodiment, the current position detection unit 11 is described as being a GPS.

(Configuration-mobile terminal-communication unit)
The communication unit 12 is a communication unit that wirelessly communicates with the communication unit 4 of the decontamination / removal management device 1, and a known communication device can be used.

(Configuration-mobile terminal-control unit)
The control unit 13 is a processing unit that performs processing related to the decontamination / removal product management system. Specifically, the control unit 13 is a CPU, various programs that are interpreted and executed on the CPU (a basic control program such as an OS, and the OS). And a computer configured to include an internal memory such as a RAM for storing various programs and various data. The program is recorded on an arbitrary recording medium including a magnetic recording medium and an optical recording medium, and is installed in the storage unit 14 of the portable terminal 7 to substantially configure each unit of the control unit 13.

(Configuration-mobile terminal-storage unit)
The storage unit 14 is a storage unit that stores a program and various data necessary for the operation of the mobile terminal 7, and is configured using, for example, a hard disk (not shown) as an external storage device. However, any other recording medium including a magnetic recording medium such as a magnetic disk or an optical recording medium such as a DVD or a Blu-ray disk can be used instead of or together with the hard disk.

(processing)
Next, the process performed by the decontamination removal thing management system which concerns on this Embodiment is demonstrated. The processes executed by the decontamination / removed product management system generally include a loading process, an unloading process, a storing process, and a warning determination process. In the following description of each process, a process that does not specify the control subject is assumed to be executed by the control unit 5 of the decontamination / removed product management apparatus 1 or the control unit 13 of the portable terminal 7, and the information acquisition source or acquisition In the case where the route is not specified, it is stored in advance in the storage unit 6 of the decontamination remover management apparatus 1 or the storage unit 14 of the portable terminal 7 at a known timing and a known method, or the decontamination remover It is assumed that a user or the like inputs through the input unit 2 of the management device 1 or the input unit 8 of the mobile terminal 7. Step is abbreviated as “S”.

  First, preparatory work executed by a business operator who has contracted decontamination work as a precondition for each of these processes will be described. First, a business operator issues a plurality of QR codes to be attached to a tag attached to a container. Here, different unique container IDs are embedded in these QR codes (for example, unique container IDs such as A00001 to A99999 are embedded). Then, the business operator operates the input unit 2 of the decontamination / removal management apparatus 1 and stores information corresponding to the item “tag color” in the container information DB 6b in association with all these container IDs. For example, the color of the tag “green” is stored in association with the container IDs A00001 to A99999, the color of the tag “brown” is stored in association with the container IDs B00001 to B99999, and the containers from C00001 to C99999 The color of the “red” tag is stored in association with the ID. In addition, it is arbitrary what kind of ID is specifically assigned as each container ID, but in the present embodiment, the ID starting from A starts with a tag of “green” (removal type of “plant”) and starts with B The container ID, tag color, and removed material, such as a tag of “tea” (removal type of “sand”) and an ID starting from C as a tag of “red” (removal type of “rubble”) Numbering in association with the type.

  And the control part 5 of the decontamination removal thing management apparatus 1 specifies the removal thing classification corresponding to the color of these tags, and stores the specified removal thing classification corresponding to the item "removal thing classification". . Specifically, the removal type corresponding to each tag color is automatically referred to by referring to a removal type table (not shown) that stores information relating to the tag color and information relating to the removal type. The removal type specified in this way is stored in correspondence with the item “removal type”. For example, the removal type of “plant” is stored in association with the container IDs of A00001 to A99999, the removal type of “earth and sand” is stored in association with the container IDs of B00001 to B99999, and the containers of C00001 to C99999 are stored. The removal type of “rubble” is stored in association with the ID. In this way, the information corresponding to the item “container ID”, the item “removed item type”, and the item “tag color” in the container information DB 6b is stored in association with each other.

  Subsequently, the business operator prepares a plurality of tags of each color corresponding to the item “tag color”. For example, 99999 green tags, 99999 brown tags, and 99999 red tags are prepared. Then, the business operator or the like attaches the QR code issued as described above to the corresponding color tag, and attaches the tag attached with the QR code to the container with a string. As described above, the business operator or the like generates a plurality of containers to which tags of different colors are attached, and then performs the decontamination work before the decontamination work. The business operator sorts the decontaminated product generated by performing the decontamination work for each type of removed product, and stores the selected decontaminated product in the container with the corresponding color tag attached. To do. In this way, a plurality of containers containing the decontamination removal product corresponding to the tag color are generated. This completes the preparatory work that is a prerequisite.

(Processing-loading process)
Next, the loading process will be described. FIG. 5 is a flowchart of the loading process. This loading process is generally performed by the decontamination removal object management device 1 by using the decontamination product management apparatus 1 to input various information input by the loading worker when loading a container from the decontamination target area onto the loading platform of the vehicle (in the above loading operation). It is a process to acquire.

  First, the loading operator scans the QR code affixed to the container tag with the QR code reader 10 of the mobile terminal 7, whereby the control unit 13 of the mobile terminal 7 acquires the container ID (SA1). Then, when such a scan is performed, the current position detection unit 11 of the mobile terminal 7 detects the GPS coordinates of the mobile terminal 7, and specifies and acquires the decontamination target area corresponding to the GPS coordinates. The control unit 13 of the mobile terminal 7 acquires loading position information (SA2). Specifically, the current position detection unit 11 refers to a decontamination target area table (not shown) in which position range information indicating a certain range of GPS coordinates and the name of the decontamination target area are stored in association with each other. By specifying and acquiring the decontamination target area corresponding to the position range information including the detected GPS coordinates, the control unit 13 of the mobile terminal 7 acquires the loading position information.

  Next, when the loading worker scans the QR code affixed to his / her decontamination worker card with the QR code reader 10 of the portable terminal 7, the control unit 13 of the portable terminal 7 acquires the loading worker ID. (SA3). Next, the loading operator scans the QR code affixed to the vehicle body or the like of the vehicle in which the container is loaded with the QR code reader 10 of the portable terminal 7, whereby the control unit 13 of the portable terminal 7 acquires the vehicle ID (SA4). ).

  Next, the loading worker measures the radiation dose of the container with a known dosimeter, and inputs the radiation dose output from the dosimeter by the input unit 8 of the portable terminal 7, whereby the control unit 13 of the portable terminal 7. Acquires the radiation dose (SA5). At this time, it is preferable to write the radiation dose of the container by handwriting on the outer surface of the tag or the container so that the storage worker can easily recognize the radiation dose of the container in the storage operation.

  Next, the area type of the decontamination target area where the loading worker has performed the decontamination work is specified, and the specified area type is input by the input unit 8 of the mobile terminal 7, thereby the control unit 13 of the mobile terminal 7. Acquires the area type (SA6). The method of specifying the area type of the decontamination target area by the loading worker is arbitrary. For example, an area type distribution map serving as an index for specifying the area type is distributed to the loading worker in advance. You can keep it. The area type input method is arbitrary. For example, “forest”, “house”, “road”, and the like are displayed on the display provided in the mobile terminal 7 as candidates for the area type, and one of these displays is displayed. May be entered by the operator selecting and pressing the touch panel. Alternatively, GPS coordinates are detected by the current position detection unit 11, and an area type corresponding to the detected GPS coordinates is determined by referring to an area type table (not shown) in which GPS coordinates and area types are stored in association with each other. It may be acquired and this area type may be automatically input.

  Next, the loading worker measures the internal volume of the container with a known weight scale, and inputs the internal volume output from the scale by the input unit 8 of the mobile terminal 7, whereby the control unit 13 of the mobile terminal 7. Acquires the content (SA7).

  In this way, after the control unit 13 of the mobile terminal 7 acquires various information, the loading worker presses a transmission button (not shown) provided on the mobile terminal 7, whereby the communication unit 12 of the mobile terminal 7. Transmits various types of information to the communication unit 4 of the decontamination / removal management device 1 (SA8).

  And the communication part 4 of the decontamination removal thing management apparatus 1 receives the various information transmitted in this way, The container management part 5a of the decontamination removal thing management apparatus 1 carries conveyance information based on the received various information The transport information in the DB 6a and the container information in the container information DB 6b are updated (SA9). Specifically, the information corresponding to the item “loading position” in the transportation information DB 6a is updated based on the loading position information acquired in SA2, and the item “loading” in the transportation information DB 6a is updated based on the loading worker ID acquired in SA3. The information corresponding to the “worker ID” is updated, the information corresponding to the item “vehicle ID” of the transport information DB 6a is updated based on the vehicle ID acquired in SA4, and the container information DB 6b is updated based on the radiation dose acquired in SA5. The information corresponding to the item “radiation dose” is updated, the information corresponding to the item “area type” in the container information DB 6b is updated based on the area type acquired in SA6, and the container is determined based on the content acquired in SA7. Information corresponding to the item “contents” in the information DB 6b is updated.

  At this time, the container management unit 5a stores “loading” as information corresponding to the item “situation” in the transport information DB 6a, and decontamination removal as information corresponding to the item “loading date / time” in the transport information DB 6a. Stores the date and time when the communication unit 4 of the article management apparatus 1 received various information from the communication unit 12 of the portable terminal 7. This completes the loading process.

(Processing-unloading process)
Next, the unloading process will be described. FIG. 6 is a flowchart of the unloading process. This loading / unloading process is roughly performed by the decontamination / removal management device 1 by using the decontamination / removal management device 1 to input various information input by the loading / unloading worker when loading / unloading containers from the vehicle loading platform to the temporary storage yard (in the loading / unloading operation described above). It is a process to acquire.

  First, the loading / unloading operator scans the QR code affixed to the container tag with the QR code reader 10 of the portable terminal 7, whereby the control unit 13 of the portable terminal 7 acquires the container ID (SB1). Then, when such a scan is performed, the current position detection unit 11 of the mobile terminal 7 detects the GPS coordinates of the mobile terminal 7, and specifies the temporary storage location corresponding to the GPS coordinates. The control unit 13 acquires the unloading position information (SB2). Specifically, the GPS coordinates detected by the current position detection unit 11 with reference to a temporary storage table (not shown) in which position range information indicating a certain range of GPS coordinates and the name of the temporary storage are stored in association with each other. By specifying and acquiring the temporary storage location corresponding to the position range information including, the control unit 13 of the mobile terminal 7 acquires the unloading position information.

  Next, the loading / unloading worker scans the QR code affixed to his / her decontamination worker card with the QR code reader 10 of the portable terminal 7, whereby the control unit 13 of the portable terminal 7 acquires the loading / unloading worker ID. (SB3).

  In this way, after the control unit 13 of the mobile terminal 7 acquires various information, the unloading operator presses a transmission button (not shown) provided on the mobile terminal 7, whereby the communication unit 12 of the mobile terminal 7. Transmits various types of information to the communication unit 4 of the decontamination / removal management device 1 (SB4).

  And the communication part 4 of the decontamination removal thing management apparatus 1 receives the various information transmitted in this way, The container management part 5a of the decontamination removal thing management apparatus 1 carries conveyance information based on the received various information The transport information in the DB 6a is updated (SB5). Specifically, information corresponding to the item “unloading position” in the transport information DB 6a is updated based on the unloading position information acquired in SB2, and the item “unloading” in the transport information DB 6a is updated based on the unloading worker ID acquired in SB3. The information corresponding to the “worker ID” is updated.

  At this time, the container management unit 5a stores “unloading” as information corresponding to the item “situation” in the transportation information DB 6a, and decontamination removal as information corresponding to the item “unloading date / time” in the transportation information DB 6a. Stores the date and time when the communication unit 4 of the article management apparatus 1 received various information from the communication unit 12 of the portable terminal 7. This completes the unloading process.

(Processing-Storage processing)
Next, the storage process will be described. FIG. 7 is a flowchart of the storage process. This storage process generally includes various information input by the storage worker when storing the container from the temporary storage yard of the temporary storage site to the storage yard (in the storage operation described above). 1 is a process acquired by 1. When the storage worker stores the container in the storage yard, the storage worker visually recognizes the radiation dose written on the outer surface of the container by the loading worker, and in order from the container with the highest radiation dose. Place it in the center of the storage yard. Alternatively, the radiation dose of the container may be recognized by other means. For example, the storage worker scans the QR code of the container with the QR code reader 10 of the portable terminal 7, and the loading worker sets the container ID of the container. You may recognize by making the radiation dose linked | related and stored from the output part 9 of the portable terminal 7 output.

  First, the storage worker scans the QR code affixed to the container tag with the QR code reader 10 of the mobile terminal 7, whereby the control unit 13 of the mobile terminal 7 acquires the container ID (SC1). Next, when the storage worker inputs the storage block information of the storage block storing the container through the input unit 8 of the mobile terminal 7, the control unit 13 of the mobile terminal 7 acquires the storage block information (SC2). In addition, a mark serving as an index for specifying the storage block is described on the floor of the storage yard. Based on this mark, the storage worker can recognize the storage block where the container placed by himself is located. Is possible.

  Next, the storage worker scans the QR code affixed to his / her decontamination worker card with the QR code reader 10 of the mobile terminal 7, whereby the control unit 13 of the mobile terminal 7 acquires the storage worker ID. (SC3).

  In this way, after the control unit 13 of the mobile terminal 7 acquires various information, the storage worker presses a transmission button (not shown) provided on the mobile terminal 7, whereby the communication unit 12 of the mobile terminal 7. Transmits various information to the communication unit 4 of the decontamination / removal management device 1 (SC4).

  And the communication part 4 of the decontamination removal thing management apparatus 1 receives the various information transmitted in this way, The container management part 5a of the decontamination removal thing management apparatus 1 carries conveyance information based on the received various information The transport information in the DB 6a is updated (SC5). Specifically, the information corresponding to the item “storage block” in the transport information DB 6a is updated based on the storage block information acquired in SC2, and the item “store” in the transport information DB 6a is updated based on the storage worker ID acquired in SC3. The information corresponding to the “worker ID” is updated.

  At this time, the container management unit 5a stores “store” as information corresponding to the item “situation” in the transport information DB 6a, and decontamination removal as information corresponding to the item “stored date” in the transport information DB 6a. Stores the date and time when the communication unit 4 of the article management apparatus 1 received various information from the communication unit 12 of the portable terminal 7. This completes the storage process.

  In addition, the control part 5 of the decontamination removal thing management apparatus 1 is based on the loading position information and storage block information, and the number of the containers stored in the storage yard of the temporary storage place is the storage limit number ( If the number of containers required to fill the storage yard with containers (the same applies hereinafter) is determined, and if it is determined that the storage limit has been exceeded, no more containers can be transported to the temporary storage site. It may be determined that the output unit 3 of the decontamination and removal management apparatus 1 outputs that there is no space in the storage yard of the temporary storage site. Then, the manager who receives this output works on the driver of the vehicle carrying the container to the temporary storage site or the storage worker storing the container in the storage yard of the temporary storage site. You may send a stop order. As a result, a situation in which the driver transports the container to the temporary storage site even though the container cannot be stored any more in the storage yard of the temporary storage site, or storage work. It is possible to prevent a situation in which an operator tries to store a container in the storage yard.

  Further, the output may be performed in consideration of not only the number of containers stored in the storage yard but also the number of containers loaded in the temporary storage yard. For example, the control unit 5 of the decontamination / removal management device 1 calculates the total number of containers loaded in the temporary storage yard and containers stored in the storage yard in one temporary storage site, It is determined whether or not the total number exceeds the storage limit number of the storage yard of the temporary storage area, and when it is determined that the storage limit number is exceeded, the output unit 3 of the decontamination and removal management device 1 may output the storage limit number. Then, the manager receiving this output sends instruction information for instructing the driver of the vehicle carrying the container to the temporary storage site to stop the work of transporting the container to the temporary storage site. Also good. This prevents the driver from transporting the container to the temporary storage site at an earlier stage, even though the container cannot be stored any more in the storage yard of the temporary storage site. It becomes possible to do. In addition, the manager who has received this output may send instruction information for notifying the driver of the vehicle carrying the container to the temporary storage site of the temporary storage space in the storage yard. As a result, the driver of the vehicle can easily recognize the destination to which the container should be transported. In addition, the transmission of the instruction information to the driver of the vehicle is performed by, for example, storing the mobile phone phone number or mail address held by the driver in advance in the storage unit 6 in association with the driver ID, and these phone numbers. And a mail address or the like are read out as necessary, and a predetermined voice message is output by telephone, or a mail including a predetermined text message is transmitted by mail.

  In addition, a diagram for each temporary storage site that makes it possible to easily recognize the container disposed in the storage yard of the temporary storage site and the radiation dose of the container is output from the output unit 3 of the decontamination / removal management device 1. It may be output. For example, a plan view or a cross-sectional view (or a perspective view) schematically showing a storage yard as shown in FIG. 2 based on the storage block information in the transport information DB 6a and the radiation dose in the container information DB 6b may be used as the radiation dose management chart. The radiation dose control chart may be generated and output. This radiation dose management chart includes, for example, the position of each container in the temporary storage area, the container ID of each container, and the radiation dose (in FIG. 2, each container is displayed in different colors for each radiation dose range). Can do. The administrator visually recognizes such a radiation dose control chart, so that the administrator can easily see the radiation dose at each position of the temporary storage site, the position of each container, the storage yard empty space, and the temporary storage site. It is possible to recognize. When transporting from a temporary storage site to an intermediate storage facility, or when it becomes necessary to inspect a specific container for some reason, refer to this radiation dose control chart for It becomes possible to specify the position of the container.

(Processing-Warning judgment processing)
Next, the warning determination process will be described. FIG. 8 is a flowchart of the warning determination process. This warning determination process is generally a process for determining that a container may have been lost and outputting a warning when the container loaded on the loading platform of the vehicle has not been unloaded after a predetermined time. It is. This warning determination process is a process executed for each container after a predetermined time has elapsed after the container has been loaded. Although this fixed time can be set arbitrarily, it is desirable to set it as a time shorter than the predetermined time described above.

  First, the container management unit 5a of the decontamination and removal management apparatus 1 determines whether or not the container has been unloaded (SD1). Specifically, it is determined whether or not the information stored corresponding to the item “situation” in the transport information DB 6a is “unload”. And when it determines with having already loaded and unloaded (SD1, Yes), the container management part 5a of the decontamination removal thing management apparatus 1 judges that it is not necessary to perform warning output, and complete | finishes warning determination processing. On the other hand, when it determines with having not been loaded (SD1, No), the container management part 5a of the decontamination removal thing management apparatus 1 refers to the item "loading date" of conveyance information DB6a, and is present from loading date. The elapsed time up to the time is calculated (SD2).

  Next, the container management unit 5a of the decontamination removed matter management apparatus 1 determines whether or not the elapsed time exceeds a predetermined time (SD3). Here, an arbitrary time can be set as the predetermined time, for example, 2 days or 3 days. If it is determined that the elapsed time exceeds the predetermined time (SD3, Yes), it is determined that there is a possibility that the container has been lost, and the output unit 3 of the decontamination / removal management device 1 outputs a warning. (SD4) This completes the warning determination process. Here, the specific content of the warning output is arbitrary. For example, a predetermined warning message may be output as a voice from the speaker of the decontamination / removal management device 1 or on the display of the decontamination / removal management device 1. A warning message may be displayed. And the administrator of the decontamination removal thing management apparatus 1 which received such a warning output loaded the said container by confirming the conveyance information displayed on the display of the decontamination removal thing management apparatus 1 It is possible to identify the loading worker or identify the driver of the vehicle from the vehicle ID on which the container is loaded, and immediately contact the loading worker and the driver.

(Effect of embodiment)
As described above, according to the embodiment, container identification information for uniquely identifying a container containing a decontaminated product and container radiation information configured to correlate the radiation dose of the container with each other, and the container information By performing a predetermined process for managing containers based on the transportation history information, it becomes possible to manage the containers and the radiation dose of the containers in association with each other, and appropriate transportation and storage based on the radiation dose of each container Can be performed.

  Further, by calculating the elapsed time between any two of the loading date / time information, the loading / unloading date information, and the storage date / time information, and performing a predetermined process based on the calculated elapsed time, for example, If the elapsed time between any two of the loading process, unloading process, and storing process exceeds a predetermined time, it may be determined that the container may have been lost, and a warning may be issued. It becomes possible, and it becomes possible to manage the container in consideration of safety.

  In addition, by performing a predetermined process for managing the position of the container based on the loading position information and the unloading position information, for example, whether or not the loading position is an appropriate decontamination target area, and the unloading position It is possible to confirm whether or not the container is an appropriate temporary storage place, and from the viewpoint of location, it is possible to manage the container in consideration of safety.

  Also, a predetermined process for managing the position of the container in the storage yard based on the unloading position information for specifying the position at which the container is unloaded from the vehicle and the storage block information for specifying the position of the storage block in which the container is stored is performed. This makes it possible to manage the detailed position of the container in the storage yard. For example, when taking out a specific container from a plurality of containers stored in the storage yard, the position of the specific container can be easily determined. It becomes possible to identify and take out.

  Further, by performing a predetermined process for managing the container based on the container information including the type of the decontamination target area, the type of the decontamination removal object, or the content of the decontamination removal object, more detailed information about the container Can be managed.

[III] Modifications to Embodiments Although the embodiments according to the present invention have been described above, the specific configuration and means of the present invention are within the scope of the technical idea of each invention described in the claims. Can be arbitrarily modified and improved. Hereinafter, such a modification will be described.

(About problems to be solved and effects of the invention)
First, the problems to be solved by the invention and the effects of the invention are not limited to the above-described contents, and the present invention solves the problems not described above or has the effects not described above. There are also cases where only some of the described problems are solved or only some of the described effects are achieved.

(About distribution and integration)
Further, each of the electrical components described above is functionally conceptual and does not necessarily need to be physically configured as illustrated. In other words, the specific form of distribution and integration of each part is not limited to the one shown in the figure, and all or a part thereof may be functionally or physically distributed or integrated in arbitrary units according to various loads or usage conditions. Can be configured.

(About temporary storage yards)
In the present embodiment, the container loaded on the loading platform of the vehicle is loaded and unloaded in the temporary storage yard of the temporary storage area, and then stored in the storage yard. May be omitted.

(About the connection between the decontamination removal management device 1 and the portable terminal 7)
In the present embodiment, the decontamination / removal management device 1 and the mobile terminal 7 are wirelessly connected to each other so that they can communicate with each other. However, the present invention is not limited to wireless connection. The terminals 7 may be connected by wire so that they can communicate with each other.

(Vehicle)
In the present embodiment, the QR code is affixed to the vehicle body of the vehicle. However, the present invention is not limited to this mode as long as the vehicle can be uniquely identified. The worker ID may be used. Further, a GPS receiver may be mounted on the vehicle, and the current location of the vehicle carrying the container may be transmitted to the decontamination / removal management device 1 as needed.

(About worker ID)
In this embodiment, the worker acquires the worker ID by scanning the QR code affixed to his / her decontamination worker card with the QR code reader 10, but the worker ID is acquired by other methods. For example, the worker ID of the owner worker is registered in the portable terminal 7 carried by each worker, and the worker automatically works when the QR code reader 10 obtains the container ID. A member ID may be acquired.

(About loading position and unloading position)
In this embodiment, the name of the decontamination target area and the name of the temporary storage area are stored as information corresponding to the item “loading position” and the item “loading position”. Whether or not to store them is arbitrary. For example, the GPS coordinates detected by the current position detection unit 11 of the mobile terminal 7 may be stored.

(About QR code reader)
For information (container ID, loading worker ID, vehicle ID, unloading worker ID, and storage worker ID) acquired by the control unit 13 of the portable terminal 7 as a result of the worker scanning with the QR code reader 10, The control unit 13 of the mobile terminal 7 may obtain the information by the person inputting the data through the input unit 8 of the mobile terminal 7. Further, a two-dimensional code reader for reading the two-dimensional code may be used instead of the QR code reader 10 by using another two-dimensional code such as a barcode instead of the QR code.

(Warning output)
In the present embodiment, the output unit 3 of the decontamination / removal management device 1 outputs a warning message or the like to output a warning, but in addition to or instead of the output unit 3 of the decontamination / removal management device 1. An output unit 9 of a portable terminal 7 of a loading worker who loads a container that is determined to be highly likely to be lost or a worker who is driving a vehicle that is transporting a container that is determined to be highly likely to be lost. The warning may be output by outputting a warning message or the like. In this way, it is possible to call attention to an operator who is most related to the container that is determined to have a high possibility of being lost.

(Warning judgment processing)
In this embodiment, the warning determination process calculates the time from the loading date to the loading date as the elapsed time, but other times may be used as the elapsed time, for example, the time from the loading date to the storage date or the loading date The warning determination process may be executed with the time from the storage date and time as the elapsed time.

  Moreover, although the loading date / time, the loading / unloading date / time, and the storage date / time are stored in the transport information DB 6a, only the last update date / time may be stored without storing them. In this case, it may be determined that the container has been lost and the warning output may be performed when the next process has not been executed even though a predetermined time or more has passed since the last update date.

DESCRIPTION OF SYMBOLS 1 Decontamination removal thing management apparatus 2, 8 Input part 3, 9 Output part 4, 12 Communication part 5, 13 Control part 5a Container management part 6, 14 Storage part 6a Transportation information DB
6b Container information DB
7 Mobile terminal 10 QR code reader 11 Current position detection unit

Claims (7)

Stores container information configured by associating container identification information for uniquely identifying a container containing a decontaminated product containing a radioactive substance in a decontamination target area with the radiation dose of the container. Container information storage means;
Transport information storage means for storing transport information configured by associating the container identification information with transport history information related to transport history when the container is transported by a vehicle from the decontamination target area to a temporary storage site. When,
Container management means for performing a predetermined process for managing the container based on the container information stored in the container information storage means and the transport information stored in the transport information storage means;
A decontamination product management system. The transportation information storage means identifies, as the transportation history information, loading date information that specifies the date and time when the container was loaded on the vehicle in the decontamination target area, and the date and time when the container was unloaded from the vehicle in the temporary storage site. Stores date / time information of any two of loading / unloading date / time information and storage date / time information for specifying the date / time when the container unloaded from the vehicle is stored in the storage yard arranged in the temporary storage area,
The container management means calculates an elapsed time between the two date / time information based on the transport history information stored in the transport information storage means, and performs a predetermined process based on the calculated elapsed time. Do,
The decontamination removal thing management system of Claim 1. The transportation information storage means identifies, as the transportation history information, loading position information for identifying a position where the container is loaded on the vehicle in the decontamination target area, and a position where the container is unloaded from the vehicle in the temporary storage site. Store unloading position information and
The container management means performs a predetermined process for managing the position of the container based on the transportation history information stored in the transportation information storage means.
The decontamination removal thing management system of Claim 1 or 2. The transportation information storage means includes, as the transportation history information, loading / unloading position information for specifying a position at which the container is unloaded from the vehicle in the temporary storage site, and a plurality of storage blocks set in a storage yard arranged in the temporary storage site Storing storage block information for specifying a storage block in which the container is stored,
The container management means performs a predetermined process for managing the position of the container in the storage yard based on the transport history information stored in the transport information storage means.
The decontamination removal thing management system as described in any one of Claim 1 to 3. The container information in the container information storage means includes the type of the decontamination target area, the type of the decontamination removal product, or the content of the decontamination removal product,
The decontamination removal thing management system as described in any one of Claim 1 to 4. Stores container information configured by associating container identification information for uniquely identifying a container containing a decontaminated product containing a radioactive substance in a decontamination target area with the radiation dose of the container. Container information storage means;
Transport information storage means for storing transport information configured by associating the container identification information with transport history information related to transport history when the container is transported by a vehicle from the decontamination target area to a temporary storage site. And based on
A container management step for performing a predetermined process for managing the container;
Decontamination removal thing management method including. The decontamination removal thing management program for making a computer perform the method of Claim 6.

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