JP7516964B2 - Pouring management system, program or method - Google Patents

Description

The present invention relates to a pouring management system, program, or method.

As a conventional technology, a system is provided that monitors the compaction status during concrete pouring (Patent Document 1).

Patent No. 6183684

In conventional technology, it is possible to obtain the time when concrete compaction is completed, whether compaction is adequate, and quality data on the system, but no consideration was given to managing the time for pouring concrete.

In view of the above problems, the present invention provides a pouring management system, program, or method that can manage the time required for pouring concrete.

In order to solve the above problems, one aspect of the present invention provides a concrete pouring management system that includes a memory unit that stores information about one or more concrete pouring sections, and a control unit, and the control unit executes a timing process that measures the completion time of concrete compaction in the pouring section, an acquisition process that acquires the time when concrete is poured into the pouring section, and a process that calculates the time from the completion time to the pouring time as the pouring time for the pouring section.

In one aspect, the present invention provides a pouring management program that causes a computer having a memory unit that stores information about one or more concrete pouring sections to execute a timing process that measures the completion time of compaction of the concrete in the pouring section, a process that acquires the time when concrete is poured into the pouring section, and a process that calculates the time from the completion time to the pouring time as the pouring time for the pouring section.

In one aspect, the present invention provides a pouring management method that causes a computer having a memory unit that stores information on one or more concrete pouring sections to execute a timing process that measures the completion time of compaction of concrete in the pouring section, a process that acquires the time of pouring concrete into the pouring section, and a process that calculates the time from the completion time to the pouring time as the pouring time for the pouring section.

The present invention provides a pouring management system, program, or method that can manage the time required to pour concrete.

1 shows an overview of a management system according to an embodiment of the present invention. 1 shows a network configuration of a management system according to an embodiment of the present invention. FIG. 1 is a diagram illustrating a hardware configuration of an information processing device according to an embodiment of the present invention. FIG. 2 is a diagram illustrating a functional configuration of a management device according to the present embodiment. FIG. 2 is a diagram showing an example of hitting plan information according to the present embodiment. FIG. 2 is a diagram showing a construction area according to the present embodiment and an example of mesh division of the construction area. FIG. 11 is a plan view showing mesh division of a second layer according to the embodiment. FIG. 13 is a diagram showing an example of pouring and compaction information according to this embodiment. FIG. 11 is a diagram showing an example of display method information according to the embodiment. 10 is a flowchart of a construction management process according to the present embodiment. 13 is a flowchart showing details of the pouring management process according to this embodiment. 4 is a flowchart showing details of the compaction management process according to the present embodiment. 6 is a flowchart showing details of a display process according to the embodiment. 11 is an example of a screen displayed by the display process according to the embodiment. 11 is an example of a screen displayed by the display process according to the embodiment.

At least the following points become clear from the description in this specification and the accompanying drawings. The present invention will be described below in accordance with one embodiment with reference to the accompanying drawings.

Figures 1 and 2 show the configuration of a management system 1 according to one embodiment of the present invention. The management system 1 includes a management device 10, a bucket 20, one or more user devices 30, a vibrator 40, and a batcher plant 50. The management device 10, the bucket 20, the user devices 30, the vibrator 40, and the batcher plant 50 are connected to each other via a communication network 5 so that they can send and receive data to each other.

The communication network 5 is a wireless or wired communication means, such as the Internet, a WAN (Wide Area Network), a LAN (Local Area Network), a public communication network, a dedicated line, etc.

Note that although the management system 1 according to this embodiment is configured from the multiple information management devices described above, the present invention does not limit the number of these devices. Therefore, the management system 1 can be configured from one or more devices as long as they have the following functions:

The bucket 20 is a device that is connected to a transport device such as a crane to pour concrete. The bucket 20 has a function of transmitting its position information and open/closed state via the communication network 5. The bucket 20 is an example of a pouring device in the present invention, and generally, various types of pouring devices are selected depending on the conditions of the work area, the pouring amount, the construction method, etc. Specific examples of pouring devices include a concrete mixer truck and a pressure pipe.

The vibrator 40 is a device that compacts poured concrete. In large-scale construction work, the vibrator 40 may be attached to a backhoe (collectively referred to as a backhoe). The vibrator 40 has the function of transmitting its position information and operating status via the communication network 5. The vibrator 40 is an example of a compaction device in the present invention.

The batcher plant 50 is a concrete manufacturing plant and has the function of transmitting information regarding the concrete shipping number, mix, and quality data via the communication network 5.

The user device 30 is an information processing device operated by a user, such as a smartphone, tablet, mobile phone, or personal computer. The user device is used as a user terminal in a construction office to create pouring plans, or to share information about the construction by crane operators, workers on pouring duty, and other workers (Figure 1).

The management device 10 is an information processing device that provides various services, such as workload prediction, to the user device 30 via the communication network 5. The management device 10 provides users with information processing services for various information related to civil engineering and construction work, such as pouring concrete.

Figure 3 shows an example of hardware (hereinafter referred to as "information processing device 100") used to realize the management device 10 and the user device 30. As shown in the figure, the information processing device 100 includes a processor 101, a main memory device 102, an auxiliary memory device 103, an input device 104, an output device 105, and a communication device 106. These are connected to each other so that they can communicate with each other via communication means such as a bus (not shown).

In addition, the information processing device 100 does not necessarily need to have all of its configuration realized in hardware, and all or part of its configuration may be realized by virtual resources such as a cloud server in a cloud system.

The processor 101 is configured using a CPU (Central Processing Unit), an MPU (Micro Processing Unit), etc. The processor 101 reads and executes a program stored in the main memory device 102, thereby realizing the functions of the management device 10 and the user device 30. The processor 101 is an example of a control unit in the present invention.

The main memory device 102 is a device that stores programs and data, and may be a ROM (Read Only Memory), a RAM (Random Access Memory), a non-volatile semiconductor memory (NVRAM (Non Volatile RAM)), etc.

The auxiliary storage device 103 may be, for example, various non-volatile memories (NVRAM: Non-volatile memory) such as SSDs (Solid State Drives) and SD memory cards, hard disk drives, optical storage devices (CDs (Compact Discs), DVDs (Digital Versatile Discs), etc.), storage areas of cloud servers, etc. Programs and data stored in the auxiliary storage device 103 are loaded into the main storage device 102 as needed.

The input device 104 is an interface that accepts the input of information, and is, for example, a keyboard, a mouse, a touch panel, a card reader, a voice input device (such as a microphone), a voice recognition device, etc. The information processing device 100 may be configured to accept the input of information between itself and other devices via the communication device 106.

The output device 105 is an interface that outputs various types of information, such as a screen display device (liquid crystal monitor, LCD (Liquid Crystal Display), graphic card, etc.), a printer, etc.), an audio output device (speaker, etc.), a voice synthesizer, etc. The information processing device 100 may be configured to output information between it and other devices via the communication device 106. The output device 105 may be configured to be connected to other devices of the information processing device 100 via the communication network 5, etc. The output device 105 is an example of an output unit in the present invention.

The communication device 106 is a wired or wireless communication interface that realizes communication with other devices via the communication network 5, and is, for example, a NIC (Network Interface Card), a wireless communication module, a USB (Universal Serial Interface) module, a serial communication module, etc.

The main functions (software configuration) of the management device 10 are shown in FIG. 4. The management device 10 has the functions of a memory unit 111 and a management unit 112. These functions are realized by the processor 101 of the management device 10 reading and executing a program stored in the main memory unit 102 of the management device 10. In addition to the above functions, the management device 10 also has functions such as an operating system, a file system, a device driver, and a DBMS (DataBase Management System).

Of the above functions, the memory unit 111 stores each piece of information, namely pouring plan information 151, pouring and compaction information 152, and display method information 153. The memory unit 111 stores this information, for example, as a database table or a file managed by a file system.

The management unit 112 also references and writes pouring plan information 151, pouring and compaction information 152, and display method information 153. The management unit 112 also has a function of acquiring information from the bucket 20, the vibrator 40, and the batcher plant 50.

In detail, the management unit 112 has a function of acquiring position information of the bucket 20 and the operating status of the bucket 20. Like the pouring plan information 151, the position information of the bucket 20 is managed by the coordinates of the bucket 20, that is, the latitude and longitude, or the distance from a reference point. The latitude and longitude are acquired using a Global Navigation Satellite System (GNSS) or the like. For example, if the bucket 20 is a bucket transported by a crane, the management unit 112 acquires the position information of the bucket 20 or the tip of the crane, and the open/closed status of the bucket 20 in real time. In addition, the crane may be configured to refer to the pouring plan information 151 and the pouring/compaction information 152, operate the bucket 20 by automatic driving, and pour the concrete.

The management unit 112 has a function of acquiring the position information and driving status of the vibrator 40. For example, if the vibrator 40 is a vibrator attached to the tip of a backhoe, the management unit 112 acquires the position information of the vibrator 40 or the tip of the backhoe, and the driving status of the vibrator 40 in real time as the position information and driving status of the vibrator 40, respectively.

The information that the management unit 112 obtains from the batcher plant 50 includes the concrete shipping number, concrete mix, shipping quantity, and shipping time.

An example of pouring plan information 151 is shown in Figs. 5 to 7. Pouring plan information 151 is information about the construction area and the mesh used for pouring concrete. A mesh is a unit of space in which concrete is poured, and is an example of a "pouring area" in the present invention.

As shown in Figures 5 to 7, the pouring plan information 151 holds a drawing showing the mesh division of the construction area A where concrete is poured, the mesh number N, and the coordinates of the vertices that make up each mesh (usually eight points) in a mutually associated state.

In the example of Figure 5, mesh coordinates are managed by storing the coordinate values of eight vertices in a rectangular parallelepiped mesh. Note that Figure 5 shows up to three vertices, with the remaining parts not shown. Coordinate values are defined by latitude, longitude, and altitude, but for example, a reference point may be set in construction area A and the coordinate values may be defined as the distance in the east-west, north-south, and up-down directions from this reference point. In this embodiment, the mesh number N is defined as a combination of the layer number and mesh name, such as 1-1, 1-2 in the first layer, and 2-1, 2-2 in the second layer.

The mesh arrangement and shape in the pouring plan information 151 are determined by the user dividing the construction area A from the design documents. An example of mesh division is shown in Figs. 6 and 7. Generally, the size of the mesh is determined based on the range that can be poured with the capacity of one concrete pouring bucket. As shown in Figs. 6 and 7, in this embodiment, the mesh is formed in two layers, upper and lower. Note that in Fig. 7, the mesh division in the second layer is shown together with the mesh number N (the layer number is omitted in the illustration).

Pouring and compaction information 152 stores the planned concrete mix for each mesh, pouring order, shipping number, pouring mix, unloading time (i.e., the start time of pouring), compaction start time, and compaction completion time.

In the example of pouring and compaction information 152 shown in Figure 8, in mesh number 1, unloading was carried out at 9:00, compaction started at 9:05, and was completed at 9:10. As shown in meshes number 2 and 3, no time is recorded for processes that have not started, and therefore a - (hyphen) is displayed.

The display method information 153 is information used to determine the display method of the mesh in the display process (described later). An example of the display method information 153 is shown in FIG. 9. In FIG. 9, the display method information 153 classifies the mesh state into seven categories based on the stored contents of the pouring and compaction information 152, and sets the display mode for each category.

Meshes are classified according to three criteria: recording status, type of selected mesh, and elapsed time. The recording status indicates the criteria for pouring and compacting the mesh. The type of selected mesh is set as a criterion to determine whether or not over-pouring of the mesh is required in the pouring plan.

The elapsed time indicates the time that has elapsed since the completion of compaction for meshes that require overlaying. The time limit until overlaying is strictly regulated by construction standards, etc., so the elapsed time is an important indicator for determining the time allowed until overlaying.

[Construction Management]
The construction management process performed in the management system 1 will be described. Fig. 10 is a flow chart for explaining the process performed by the management device 10 in managing concrete construction. The construction management process will be described below with reference to the same figure. The process is started when the user instructs the management device 10 to start the process from the user device 30.

The process consists of pouring planning (S1), pouring management (S2), compaction management (S3), and record output (S4).

In the pouring plan (S1), the user uses drawing management software such as CAD to set the mesh division to be used for pouring concrete in the construction area A. The meshes are defined by the mesh number and the coordinates of the meshes that make up each mesh (usually eight locations). In addition, the concrete mix to be poured into each mesh and the pouring order of the meshes are set, and saved in the pouring plan information 151 and the pouring and compaction information 152 (Figure 5).

When concrete work begins, the management unit 112 executes pouring management (S2) and compaction management (S3). In these processes, the concrete pouring status is acquired, and the acquired information is stored in pouring/compaction information 152, etc. The details of pouring management (S2) and compaction management (S3) will be described later.

After the concrete work is completed, record output (S4) is performed, mainly outputting the construction record. The user selects the desired information from the pouring plan information 151, and the selected information is output to a medium such as paper or a screen via the output device 105.

[Pouring management]
A detailed process flow of the concrete pouring management (S2) will be described with reference to Fig. 11. First, in step S21, the management unit 112 refers to information from the plant until new concrete is shipped from the plant, and checks whether concrete has been shipped (S21: NO).

When shipment from the plant is confirmed (S21: YES), the management unit 112 obtains the mix ratio and shipping number of the shipped concrete from the plant's shipping information (S22). Information on the mix ratio and shipping number of the concrete is shared with workers, crane operators, etc. via the user device 30, etc. This allows confirmation of the pouring location and the quality of the concrete, etc.

Next, the management unit 112 checks whether the bucket 20 is open or closed (S23). When the bucket 20 is closed, this means that the concrete stored in the bucket has not yet been unloaded (i.e., poured). Therefore, when the bucket 20 is closed (S23: NO), the management unit 112 continues to monitor the open or closed state of the bucket 20.

When the bucket 20 is in an open state (S23: YES), it is known that the concrete stored in the bucket has been unloaded. Therefore, the management unit 112 identifies the time when the unloading was confirmed and the mesh that was unloaded (S24). In detail, the management unit 112 determines the time when the bucket 20 was opened as the unloading time. Furthermore, the management unit 112 determines that the mesh whose position overlaps with the bucket 20 at the unloading time is a cast mesh.

When multiple meshes overlap vertically, the management unit 112 refers to the pouring and compaction information 152 and determines that the lowest mesh among those for which there is no record of the unloading time is the mesh in which unloading was performed.

The management unit 112 writes the acquired information into the pouring and compaction information 152 and updates the information (S25). That is, the management unit 112 inputs the concrete mix, shipping number, and unloading time into the pouring and compaction information 152 in association with the poured mesh.

In step S26, the management unit 112 checks whether the unloading of concrete has been completed for all meshes for which pouring is planned. If the unloading has not been completed (S26: NO), the management unit 112 returns the process to step S21 and continues the pouring management process.

If it is determined that unloading of concrete for all meshes for which pouring is planned has been completed (S26: YES), the management unit 112 ends the pouring management process.

[Compaction management]
A detailed process flow of compaction management (S3) will be described with reference to Fig. 12. First, in step S31, the management unit 112 checks the driving state of the vibrator 40 (S31). While the driving of the vibrator 40 is stopped, concrete compaction work is not performed. Therefore, when the vibrator 40 is stopped (S31: NO), monitoring of the driving state of the vibrator 40 is continued.

If the vibrator 40 is activated (S31: YES), the management unit 112 determines that compaction work has started and identifies the position of the mesh where work is being performed (S32). In detail, the management unit 112 acquires the position coordinates of the vibrator 40, and determines that the mesh whose position overlaps with the vibrator 40 is the mesh where compaction work is being performed.

When multiple meshes overlap vertically, the management unit 112 refers to the pouring and compaction information 152 and determines that the topmost mesh among those with a recorded unloading time is the mesh on which compaction work is being carried out.

The management unit 112 refers to the pouring/compaction information 152, inputs the start time of the compaction work in the mesh where the compaction work is being performed, and updates the information (S33).

Next, in step S37, the management unit 112 checks the state of the vibrator 40. When it is determined that the vibrator 40 is driven and is not moving between meshes based on the position information (S34: NO), the management unit 112 continues to monitor the state of the vibrator 40.

When the management unit 112 determines that the vibrator 40 has completed the compaction work (S34: YES), the management unit 112 enters the completion time of the compaction work into the pouring/compaction information 152 in association with the mesh on which the work was performed, and updates the information (S35).

In step S36, the management unit 112 checks whether the concrete compaction work has been completed for all meshes for which pouring is planned. If the work has not been completed (S36: NO), the management unit 112 returns the process to step S31 and continues compaction management.

If it is determined that concrete compaction for all meshes planned for pouring has been completed (S36: YES), the management unit 112 ends compaction management.

[Display Processing]
A user can execute display processing using the user device 30 or the management device 10 to check the pouring plan, the progress of construction, or the work results. For example, each worker, such as a crane operator or a worker on duty waiting at the site, can check the pouring plan and the pouring status via the user device 30. It is easy to share information among the relevant parties, and it is possible to prevent quality accidents such as pouring in the wrong place or exceeding the time limit for pouring.

The display process will be described in detail below with reference to Figures 13 and 14. Note that the display process can be performed not only during the concrete pouring operation, but also before and after pouring. The display process can also be performed in parallel with each of the processes in steps S1 to S4.

The display process is started when the management unit 112 receives a display instruction from the user. In the display process, the management unit 112 selects one mesh (S51) and acquires information on the selected mesh (selected mesh) and the mesh immediately below the selected mesh by referring to the pouring and compaction information 152 (S52).

In step S53, the management unit 112 determines the display mode for each selected mesh based on the display method information 153 (Figure 9). As shown in Figure 9, the display method for the selected mesh is determined based on the state of the pouring record, the type of the selected mesh, and the elapsed time since compaction was completed.

The management unit 112 checks the recording status in the pouring/compaction information 152 and classifies the selected mesh into one of "before pouring," "unloading," "compaction," "caution," and "warning." Furthermore, the management unit 112 changes the display mode for each of these classifications.

As a premise for classification, the management unit 112 judges whether the selected mesh is a target for pouring. Specifically, the management unit 112 refers to the pouring/compaction information 152 and checks whether the selected mesh and the mesh immediately below are targets for pouring in the same pouring plan. If the mesh immediately below is a target for pouring in the same plan, the selected mesh is determined to be a mesh to be poured over the mesh immediately below. Hereinafter, the mesh to be poured over may be referred to as the upper mesh, and the mesh immediately below it may be referred to as the lower mesh. In other words, pouring concrete into the upper mesh results in pouring over the lower mesh.

In the pouring and compaction information 152, if there is no pouring record for the selected mesh and the selected mesh does not correspond to an upper layer mesh of the pouring, the management unit 112 sets the display mode to "before pouring" and selects the display mode based on the planned mix (Figure 9, category 1).

When a selected mesh has no pouring record and corresponds to an upper mesh, as shown in FIG. 9, a display mode based on the elapsed time from the compaction completion time of the lower mesh is selected. For example, if the elapsed time is less than 60 minutes, the management unit 112 sets the display mode to "before pouring" and selects a display mode based on the planned mix (FIG. 9, category 2).

If the selected mesh is an upper mesh and the elapsed time is between 60 and 90 minutes, the management unit 112 displays the "Caution" state, and if the elapsed time exceeds 90 minutes, the display state is "Warning" (Figure 9, categories 3 and 4). The "Caution" and "Warning" displays also display the elapsed time. Note that if there are multiple lower meshes for the selected mesh, the elapsed time is measured based on the earliest compaction time.

If the pouring and compaction information 152 contains a record of the unloading time for the selected mesh, but no record after compaction, the management unit 112 determines that this mesh is in the process of pouring concrete, and displays it as "unloading" (Figure 9, category 5). Furthermore, if the selected mesh is an upper layer mesh of pouring, the management unit 112 displays the pouring time in addition to the display category 5 (Figure 9, category 6).

The overlay time is obtained by calculating the time that has elapsed from the compaction completion time of the lower mesh to the unloading time of the upper mesh (selected mesh). If there are multiple upper meshes for a given lower mesh, the overlay time is calculated based on the time that unloading is completed for all of those upper meshes (also called the overlay time). If there are multiple lower meshes for a given upper mesh, the overlay time is calculated as the time that has elapsed from the compaction completion time of the earliest mesh to the unloading time of the upper mesh.

In the pouring and compaction information 152, if the selected mesh has records up to the compaction completion time, the management unit 112 selects the display mode of "compaction" (Figure 9, category 7). Furthermore, if the selected mesh corresponds to an upper mesh of pouring, the management unit 112 selects a mode that additionally displays the pouring time in addition to the display mode of category 7 (Figure 9, category 8).

The processing of steps S51 to S53 in FIG. 13 is repeated until all meshes to be displayed are selected (S54: NO). When all meshes to be displayed are selected (S54: YES), notification and display are performed (S55).

An example of notification and display by the display process is shown in Fig. 14 and Fig. 15. The notification and display are performed, for example, via the output device 105 on a medium such as a screen or paper.

The display mode of the mesh is based on the display mode of categories 1 to 8 determined in step S53, as shown in the legend in FIG. 14. For the mesh of categories 1 and 2, the color and pattern are set based on the planned concrete mix. For the mesh of categories 3, 4, 5, and 7, the display mode set for each category, such as "Caution" or "Warning," is used. Note that the display for each category may be configured to use not only characters, colors, and patterns, but also icons, mesh shapes, sounds, and other means.

In addition, for categories 6 and 8, "unloading" and "compaction" are displayed in the colors and patterns set as the display modes, respectively, and the pouring time is additionally displayed. Since the pouring time is displayed, the user can easily understand the plan and construction status. In addition, construction records can be easily created. For example, in Figure 14, it can be seen that the pouring time was 1 hour and 30 minutes for mesh number 55.

The display process is executed sequentially even during construction, and the displayed contents are updated in real time along with pouring and compaction information 152. Each mesh is displayed in a different color or pattern according to the plan and construction status, so the user can easily grasp the plan and construction status.

Based on the results of the display process, it is also possible to output the pouring time for each mesh in a table format or the like to paper or the output device 105. For example, if the display process is performed at the output/save process (S4) stage after the construction related to the pouring plan has been completed, the construction record can be recorded and output including the pouring time for each mesh, as shown in Figure 15, so the user can easily create a construction record.

＜Effects＞
In this embodiment, the management system 1 includes storage devices 102, 103 (or storage unit 111) that store information on one or more concrete pouring meshes, and a processor 101 (or management unit 112). The processor 101 executes a timing process (S32 to S35) for measuring the time when concrete compaction in the mesh is completed, an acquisition process (S23 to S25) for acquiring the start time of concrete pouring in the mesh, and a process (S53) for calculating the time from the compaction completion time to the start time of pouring as the pouring time of the mesh.

The processor 101 further executes a notification process (S55) to notify the user of the time that has elapsed since compaction completion time.

By changing the display format to "Caution" or "Warning" depending on the time that has elapsed since compaction completion, the processor 101 allows the user to correctly recognize the urgency and priority of the work.

The management system 1 further includes an output device 105. In the notification process (S55), the processor 101 changes the display mode of the mesh according to the elapsed time and displays it on the display unit.

Notifications are made using the color and pattern of the mesh, so users can easily recognize the urgency and priority of the work.

In this embodiment, in the acquisition process, the processor 101 acquires the time when concrete was poured onto the mesh based on the drive state of the bucket 20 (S23, S24).

In this embodiment, in the timing process, the processor 101 measures the compaction completion time based on the state of the vibrator 40 (S34, S35).

In this embodiment, the work status is automatically obtained from the state of the bucket 20 or vibrator 40, allowing the user to easily understand the work status and manage construction.

The above describes the form for carrying out the present invention, but the above embodiment is intended to facilitate understanding of the present invention and is not intended to limit the interpretation of the present invention. Furthermore, the present invention may be modified or improved without departing from its spirit, and equivalents are also included in the present invention.

In the above embodiment, based on the technical definition, the pouring time was set from the compaction completion time of the lower mesh to the unloading time of the upper mesh. However, in the present invention, it is possible to set it even stricter from the viewpoint of management. Specifically, in the management system 1, it is also possible to set the pouring time from the compaction completion time of the lower mesh to the compaction completion time of the upper mesh. The management system 1 manages the compaction completion time of the upper mesh as the pouring time.

When the above-mentioned management is implemented, the time limit for pouring is effectively shortened by the amount of time required for compaction work. This makes it possible to carry out more conservative time management for pouring.

1 Management system 10 Management device 20 Bucket 30 User device 40 Vibrator 50 Batcher plant

Claims (6)

A memory unit that stores information on one or more concrete pouring sections, and a control unit;
The control unit is
A timing process for measuring the completion time of compaction of concrete in the casting section;
An acquisition process for acquiring a concrete pouring time for the pouring section based on a driving state of a concrete pouring device ;
A concrete pouring management system that executes a process of calculating the time from the compaction completion time to the pouring time as the pouring time of the concrete pouring section. The control unit is
The concrete pouring management system according to claim 1 , further comprising a notification process for notifying an elapsed time from the completion time. An output unit is further provided,
The control unit, in the notification process,
A concrete pouring management system as described in claim 2, wherein the display mode of the concrete pouring section is changed according to the elapsed time and displayed on the output unit. The control unit, in the timekeeping process,
A concrete pouring management system according to any one of claims 1 to 3 , wherein the completion time is measured based on the working status of a compaction device. A computer having a memory unit that stores information on one or more concrete pouring sections,
A timing process for measuring the completion time of compaction of concrete in the casting section;
A process of acquiring a concrete pouring time for the pouring section based on a driving state of a concrete pouring device ;
A pouring management program that executes a process of calculating the time from the completion time to the pouring time as the pouring time of the pouring section. A computer having a memory unit that stores information on one or more concrete pouring sections,
A timing process for measuring the completion time of compaction of concrete in the casting section;
A process of acquiring a concrete pouring time for the pouring section based on a driving state of a concrete pouring device ;
A pouring management method that executes a process of calculating the time from the completion time to the pouring time as the pouring time for the pouring section.

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