JPH06103279A - Construction by-product resuing information managing system - Google Patents

Abstract

PURPOSE:To provide a construction by-product reusing information managing system capable of uniformly managing ground discharging/charging information among plural working fields and promoting the mutual utilization of resources. CONSTITUTION:The costruction by-product information manging system for managing the resource discharging information and resource reusing information of respective working fields is provided with plural terminals 1-1 to 1-n disposed on respective working fields or the like so as to input at least the resource charging/discharging information consisting of the period, quality and total quantity of resource discharge and resource reuse and output the charging/discharging working field linking information of resources and a central managing device 2 connected to the terminals 1-1 to 1-n through a communication line 4 so as to store the resource charging/discharging information stored in the center and inputted through the terminals, retrieve working fields having the same period and quality of resource discharge and reuse, execute linking processing, and send resource charging/discharging field linking information to the terminal 1-1 to 1-n. The device 2 allocates priority order to retrieved working fields and links the fields in accordance with the priority order. The constitution makes it possible to synthetically manage periods, quality, quantity, areas, etc., and promote efficient resource reuse among respective working fields.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction by-product reuse information management system for managing resource discharge information and resource reuse information of a work place.

[0002]

BACKGROUND ART National land development is actively carried out in order to effectively use land and revitalize the region, but on the other hand, the amount of waste generated increases, the amount of waste is reduced, and the stagnation of recycling is delayed. The lack of treatment and disposal facilities has become a major social problem.
In particular, due to the increase in construction work, the amount of construction by-products generated as a by-product of construction will increase significantly, and the shortage of disposal facilities will be serious.

In order to cope with such a situation and to protect the global environment and effectively use resources, in October 1991,
The "Recycled Resource Utilization Promotion Law" (commonly known as the Recycling Law) was enacted, and the "Waste Disposal Law" was revised in July 1992. In the construction industry, residual soil, concrete blocks, asphalt / concrete blocks, etc. There is a strong demand for efforts to control the generation and recycling of construction byproducts of

[0004]

However, no matter how many construction works are carried out in the neighborhood, construction by-products such as earth and sand or concrete lumps, asphalt / concrete lumps, etc. discharged from each work place, or each Almost no exchange of earth and sand is carried into the work place. The reason why such mutual use is small is that there is no connection between the work places and there is no mutual exchange of information between the work places. For this reason, each work site makes its own disposal and disposal of soil and soil. Moreover, in construction work, each process has its own schedule, and the dates for soil removal and soil entry are determined independently, so in reality it is difficult to find a partner with the same schedule. In addition, even if there is a partner, it is necessary to match the time for soil removal and soil entry, so it is convenient for each work place to make these adjustments between work places. Coordination itself between the parties becomes difficult. So, after all, if you can easily make adjustments between work stations that are particularly close together,
Mutual use can be realized even if it is inefficient even between remote places, but other than that, even if there are work places near each other, each work site can easily perform its own processing. There is a problem that it is easy to get stuck. Thus, conventionally,
Even if mutual use was made, it was often wasteful or inefficient, and there was no way to promote positive mutual use.

The present invention solves the above problems, and provides a construction by-product reuse information management system capable of centrally managing discharge and entry information between work sites and promoting mutual use. That is the purpose.

[0006]

To this end, the present invention is a construction by-product reuse information management system for managing resource discharge information and resource reuse information of a work place, which is provided at least in each work place or the like. A plurality of terminals for inputting resource input / output information consisting of the timing, quality and total amount of resource discharge / resource reuse and outputting resource input / output work place link information, and a plurality of terminals via communication lines. Resource input / exhaust work place that is connected to the center and accumulates resource input / exhaust information input at the terminal to search and link work places with the same quality and time of resource discharge and resource reuse. The central management device sends the link information to the terminal, and the central management device is characterized in that the retrieved work places are prioritized and linked according to the priorities.

[0007]

In the construction by-product reuse information management system of the present invention, at least resource input / exhaust information consisting of resource discharge / resource reuse timing, quality and total amount is input from terminals arranged in each work place, A central management unit installed in the center connected via a communication line accumulates resource input / exhaust information, searches for a work place with the same time and quality of resource discharge and resource reuse, and performs link processing to search for resources. Since the input / output work place link information is sent to the terminal, it is possible to comprehensively manage the time, quality, quantity, region, etc., and promote efficient resource reuse between work places.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a diagram showing an embodiment of a construction by-product reuse information management system of the present invention, FIG. 2 is a diagram showing the concept of management information, and FIG. 3 is a diagram showing a configuration example of a management file.

In FIG. 1, terminals 1-1, 1-2, ...
1-n is arranged in a construction work shop, an office, an office such as a soil excavation / immersion carrier, and is connected to a central management unit 2 of the center through a communication line 4 such as a dedicated line or a shared line.
It comprises a U (central processing unit), a storage device, an output device of a display and a printer, and an input device such as a keyboard and a mouse. Then, input the resource entry / exhaust information consisting of at least the time and quality and the total amount of resource discharge and resource reuse such as the date of discharge, the date of entry, the place of work, the quality and the total amount, and send it to the center. The resource input / discharge work place link information of another work place that can match the soil discharge / entry from the center is received and output by. Therefore, the terminals 1-1, 1-
In 2 ... 1-n, if the work is an earth dumping work, the resource entry / exit work of one or more work sites that are planned to enter the soil of the same quality on the same date Link information is available, and in the same way, if it is a landfilling worksite, the resource entry of one or more worksites that are scheduled to be discharged at the same quality on the same date as the entry.・ It is possible to obtain the link information of the discharge work site.

The central control unit 2 has terminals 1-1, 1-
2, ... 1-n is connected via a communication line 4 such as a dedicated line or a shared line, and includes a communication control device, a CPU (central processing unit), a storage device, an output device of a display or a printer,
It is composed of an input device such as a keyboard and a mouse.
Then, the management file 3 is obtained by taking in the resource input / output information such as the soil discharge, the date of soil entry, the place of work, the quality, and the total amount that are input at each terminal 1-1, 1-2, ... 1-n. In addition to accumulating in the, excavation work place corresponding to the excavation work place, search for the work place of the other party, link processing between each work place, etc. Each terminal 1-1, 1-2, ... 1-n corresponding to input / output work place link information
Send to. For example, as shown in FIG.
o. When the date, amount, and soil quality of soil discharge and soil entry are input together with the site abbreviation, the soil discharge and soil deposit at the site where the date and soil quality match are linked, and the amount of movement is determined.

The management file 3 is, for example, as shown in FIG. 3, an earth discharging table 11 and link tables 13-1 and 13-.
2, having an entry table 12, each terminal 1-1, 1-2,
…… According to the input from 1-n, the soil discharge table 11,
The entry table 12 is registered and updated, and the link table 13 is searched by the central management device 2 and the link setting process is performed.
-1, 13-2 are registered and updated. The earth removal table 11 and the earth emplacement table 12 are used for earth embedding, earth embedding, site abbreviation, department, place name, quality (soil quality), total quantity, undecided quantity, schedule
It has data of the flag F of the record and the pointer P of the link tables 13-1 and 13-2.

The undecided quantities of the soil discharging table 11 and the soil embedding table 12 are the amounts of the soil discharging destination and the soil unloading destination that have not been linked, and when the linking is performed, the amount is reduced. That is, in the central management device 2, when a search is performed by date, quality, and association (linking) between earth removal and soil entry and a movement amount is determined, a link table 13-
At the same time as the registration of 1 and 13-2, the amount is subtracted from the corresponding columns of the earth discharging table 11 and the earth entering table 12, respectively. When the links corresponding to the total amount are made, the undecided number becomes "0".

Further, the earth discharging table 11 and the earth entering table 1
F of 2 is a flag indicating whether the stage is the scheduled stage or the actual stage, and in the case of “preliminary”, it indicates that the change is possible. P points to the position of the link tables 13-1 and 13-2 when the link processing is performed and the link tables 13-1 and 13-2 are registered.

FIG. 4 is a diagram showing an example of a menu screen of the terminal,
FIG. 5 is a diagram for explaining the processing flow of the terminal.

In the terminal, a menu screen is displayed on the screen as shown in FIG. 4A, and by selecting this menu screen, as shown in FIG. 5A, a site abbreviation registration / change mode,
Switching to soil excavation registration / change mode, soil excavation registration / change mode, and site excavation / excavation information output mode, each screen is displayed, and registration / modification in each mode is performed.
Perform output processing. For example, in the process of registering the site abbreviation, FIG.
As shown in (b), the site number, site abbreviation, place name, and department are entered, and in the soil disposal registration process, the registration / change screen shown in Fig. 4 (b) is displayed and Enter the site number, date, soil type, and total amount as shown in). When the process of registering the site abbreviation is performed in this way, in subsequent processes such as registration / change of soil discharge, the site abbreviation, place name, and department are called and displayed by designating the site number.

FIG. 6 is a diagram for explaining an example of designation of a search key in the central management unit, FIG. 7 is a diagram showing an example of a link screen in the central management unit, and FIG. 8 is an explanation of search / link processing in the central management unit. Fig. 9 is for entering the site
It is a figure which shows the output example of earth removal information.

With respect to the earth unloading information and the earth arriving information input from each terminal and accumulated in the earth unloading table 11 and the earth arriving table 12 of the management file 3, the central management unit 2 uses the terminal 1-
In order to provide entry / exit information to 1, 1-2, ... 1-n, search and link processing are appropriately performed. First, in search,
The search key is based on at least the date and soil specification. For example, in the example shown in FIG. 6, in the Tokyo area (place name 13X = Tokyo area) in July 1992, an earth unloading (or landing) site with a soil quality of 1 is designated as a key. The relevant site is searched from the earth unloading table 11 (or the earth entering table 12) of the management file 3, listed up, and displayed on the screen. Then, with respect to the earth unloading by input designation, the earth unloading site is linked with the movement amount and the trader, and registered in the link tables 13-1 and 13-2.

FIG. 7 shows an example of a screen for displaying a list of planned sites for earth removal, and performing a search by selecting from the sites to perform a link. In FIG. Display a list of planned soil sites and select the site No. 00 from the list.
It shows that 014 is selected. On the other hand, T
Site No. 00007 to 0 already registered in O information
0009 is displayed, and in the list of planned sites for embarkation, sites No. 00001 to 00003, 0 retrieved from the date and soil quality are displayed.
0029 is displayed. Therefore, if you specify the site No., transfer amount, and contractor from the list of planned embedding sites and link them, they will be added to the TO information as a new registration, and the transfer amount will be determined from the unscheduled site list and the planned site list. Is subtracted. Therefore, at this time, if the movement amount is 1500 m ³ , the undecided column of the site No. 00014 is “0”. The flow of this series of processes will be described below with reference to FIG.

On the screen shown in FIG. 7, the site No. 000
When the cursor is moved to 14 and the selection key (PF9) is input, the date and quality of this line are determined as a search key (step S21), and it is managed whether or not there is registration information of this site No. 00014. The link table is checked from the pointer of the soil discharge table of the file 3 (step S22), and if there is, the registration information is read and displayed in the TO information (step S23).

Then, a key search of the entry table is performed,
The retrieved site information is read and displayed in the list of planned landing sites (steps S24 to S25).

Here, if there is a registration designation, it is added as new registration to the TO information, and the designated movement amount is subtracted from the undecided in the list of scheduled sites for embankment and the list of planned sites for landing to obtain the value in the undecided column. Update (steps S26 to S29).

When the next page or the previous page is designated instead of the registration designation, if there is retrieved site information that is not displayed, that information is returned to step S25 and displayed in the list of planned site to be entered. The above process is repeated, and if another key is input, the corresponding key input process is performed (steps S27 to S30).

FIG. 9 shows an output example of the site entry / exit information linked as described above. Fig. 7 shows an example of searching and linking from the soil discharging side. However, when searching and linking from the soiling side, soil discharging and soiling in Fig. 7 are reversed, and TO information is the FROM information field abbreviation. It becomes (from). In the search and link processing, 199
Although the search key for the period is set to the monthly unit as in July 2nd, this is the case when it is performed at the start of construction or at the initial stage. Even in such a general situation of the monthly unit, the link processing is performed to save resources. It is also possible to create input / output work place link information and use it when submitting a recycled resource utilization plan.
By finally performing the link processing again at the stage when the discharge date is confirmed or by changing the registration information, the final input / discharge work place link information can be adjusted and confirmed.

FIG. 10 is a diagram showing the configuration of an embodiment of the processing unit of the central management unit for performing automatic search / link processing, and FIG. 11 is a diagram for explaining an example of sort / link processing.

In FIG. 10A, the register 21 is
For example, as shown in FIG. 7, when the site No. 00014 is selected, it holds the date and quality that are the search key, and the register 22 sets the search range to a certain area, for example, 0.
It is a register that is held when it is separately designated as 01 to 003 and 012. In addition, the register 23 holds the place name of the selected site No. 00014, and the register 24
Is a register that holds the undetermined amount of the selected site No. 00014.

The table search unit 25 includes registers 21 and 2
By using the search key held in No. 2, the excavation table 11 or the entry table 12 of the management file is searched for information on the same date, quality, and area. The distance calculation unit 26
Region name held in register 22 and register 23
This is to calculate the distance between the place name held in.
This distance calculation is performed, for example, by using a place name table in which representative coordinate values are registered in place names as shown in FIG. 10B, and calculating the distance between the coordinate values. The sort processing unit 27 sorts the site information retrieved by the table retrieval unit 25 in descending order of priority. For example, it sorts first in order of shortest distance, and then in descending order of undecided amount. To do. Then, the link processing unit 28 links in the order sorted by the sort processing unit 27 to update the respective undecided amounts, and the TO information or FRO.
It will be registered in M information.

By the way, when the automatic linking process is performed as described above, as a result, the undecided amount becomes a halfway value, which may result in inefficient linking.
In order to avoid such a link, the link result may be displayed one by one on the display screen, and the confirmation key or the exclusion key may be entered to proceed to the next step, but as shown in FIG. The link determination information may be set, and processing for excluding site information falling within the range from the link target may be added. That is, the ratio of the undecided amount of the site information to be linked is obtained, and when this ratio falls within a certain range, it is judged that the undecided undecided amount remains if the link is performed. As this range, for example, the ratio is 1
On the other hand, a ratio of 3% or more up to a certain ratio is usually a ratio close to 1, but it is set to a range that cannot be treated as almost 1.

FIG. 1 shows an example of the sort / link processing.
In this example, first, the distance is short and the undecided amount is large, and then the first-order site information is fetched as a link target (steps S41 to S42).

Then, the ratio of the undecided amounts to be linked is calculated, and as shown in FIG. 10C, the ratio A is within a predetermined range near 1 (hu ≧ A ≧ hl or lu ≧ A ≧ ll). ) Or not (steps S43 to S44).

As a result, if it is within the predetermined range (YE
S) The site information of the next rank is taken in as a link target after being excluded from the link target, and the process returns to step S43 to repeat the process (steps S45 to S43).

If it is not within the predetermined range (NO), links are made within the range of the undecided amount, the value of each undecided amount is subtracted and updated, and the process returns to step S41 and is repeated until the undecided amount is exhausted ( Steps S46 to S47).

When the undecided amount becomes "0", the preliminary candidate is registered until the movement amount of the site having the largest movement amount among the sites registered in the link is secured (step S48).

The present invention is not limited to the above embodiment, but various modifications can be made. For example, in the above-described embodiment, the information management system for the by-products relating to the construction work place has been described, but it goes without saying that it can be similarly applied to civil works work places and other work places, and these may be applied together. . Also, although the explanation has been given on soil unloading and soil loading, by classifying by quality, not only concrete lumps, asphalt / concrete lumps, etc. but also other by-products can be included here. Furthermore, as a preliminary candidate, the top one or two sites with a large undecided amount may be registered,
In the automatic link processing, using AI and fuzzy theory,
If there is a large amount of undecided quantity, raise the priority and lower the priority for those that are preliminary candidates, or weight according to the distance and distance, the progress of construction, the length of the period up to the scheduled date, etc. May be performed to determine the link. Even when the automatic link registration is configured, the confirmation input may be appropriately performed on the screen, or the registration may be performed as it is and appropriately changed. When the date of entry / exit is fixedly input at the work place, the entry / exit work link information may be automatically generated and output to the central management device. By doing this, it is possible to check the entry / exit work place link information on the central management unit without delay for work places whose entry / exit dates are fixed.
Decisions can be made and instructions can be given to the work station quickly.

[0034]

As is apparent from the above description, according to the present invention, at least the resource entry / exit consisting of the timing, the quality and the total amount of the resource release and resource reuse from the terminals arranged in each work place or the like. Information is input, resource input / exhaust information is accumulated by a central management unit connected to the communication line 4 and installed in the center, and search and link of a work place with the same time and quality of resource discharge and resource reuse Since processing is performed and resource input / output work place link information is sent to the terminal, comprehensive management of time, quality, quantity, area, etc. is promoted to promote efficient resource reuse between work places. be able to. Moreover, because dozens or hundreds of work sites can be centrally managed, comprehensive coordination among multiple work sites can be easily performed considering the time and region, which greatly facilitates the reuse of resources. Can make a great contribution.

[Brief description of drawings]

FIG. 1 is a diagram showing an embodiment of a construction byproduct reuse information management system of the present invention.

FIG. 2 is a diagram showing a concept of management information.

FIG. 3 is a diagram showing a configuration example of a management file.

FIG. 4 is a diagram showing an example of a menu screen of a terminal.

FIG. 5 is a diagram for explaining a processing flow of a terminal.

FIG. 6 is a diagram for explaining an example of specifying a search key in the central management device.

FIG. 7 is a diagram showing an example of a link screen in the central management device.

FIG. 8 is a diagram for explaining search / link processing in the central management device.

FIG. 9 is a diagram showing an output example of on-site entry / exit information.

FIG. 10 is a diagram illustrating an example configuration of a processing unit of a central management device that performs automatic search / link processing.

FIG. 11 is a diagram for explaining an example of sort / link processing.

[Explanation of symbols]

1-1, 1-2, ... 1-n ... Terminal, 2 ... Central management device, 3 ... Management file

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Mikio Kato 1-3-2 Shibaura, Minato-ku, Tokyo Shimizu Construction Co., Ltd.

Claims (3)

[Claims] 1. A construction by-product reuse information management system for managing resource discharge information and resource reuse information of a work place, which is installed at each work place and at least the time and quality of resource discharge and resource reuse. A plurality of terminals for inputting resource input / output information consisting of the total amount and outputting resource input / output work place link information, and terminals connected to the plurality of terminals through communication lines and arranged in the center. A central management unit that accumulates input resource input / exhaust information, searches for and links to the workplaces that have the same timing and quality of resource discharge and resource reuse, and sends the resource input / output workplace link information to the terminal. The construction management by-product reuse information management system, characterized in that the central management device prioritizes the retrieved work places and links them according to the priority. 2. The construction by-product reuse information management system according to claim 1, wherein distances between work places are obtained and priorities are given in ascending order of distance. 3. The construction by-product reuse information management system according to claim 1, wherein a work place with a high priority among work places that are not linked is registered as a preliminary candidate.