JP5035048B2 - Construction reservation device, construction reservation processing method and program - Google Patents

Description

  The present invention relates to a technique for construction reservation processing.

  When construction is required for a service provision request from a customer, it may be necessary to take several steps before the construction. For example, it is necessary to conduct field surveys to determine the contents of construction, design, make legally required applications, and exchange contracts.

  Currently, following these procedures, the schedule is decided at the stage where the construction can be performed reliably. For example, a field survey is first performed to determine the contents of the construction, a period required for the construction is calculated, and the planned construction date is notified to the customer. If construction is possible, the contract is sent to the customer, and when the contract that has been filled in and stamped is received from the customer, the construction schedule is confirmed with the customer and the construction is carried out.

When such a procedure is carried out, when the service provision request is made, the customer is not sure when the construction is completed, and the period from the service provision request to the completion of the construction becomes long. Further, when the construction management company is between the customer and the construction company, it is difficult to grasp the resources of the construction company, and it may take time to adjust the construction date. If the conveniences of the two do not suit, readjustment must be repeated until the schedule is met, as disclosed in Japanese Patent Application Laid-Open No. 2004-78442.
JP 2004-78442 A

  In such a situation, in order to improve customer satisfaction, it is urgent to shorten the period from service provision request to completion of construction. For this reason, in order to shorten the time required for schedule adjustment, multiple candidate dates may be received from the customer. However, the resources of the construction company (people, tools, etc.) are used for construction for these multiple candidate dates. If the necessary amount is secured as it is, it will be wasted except on the actual construction day, which will be a problem in the work efficiency of the construction company.

  Accordingly, an object of the present invention is to provide a technique for suppressing useless resource securing of a construction company when making a construction reservation.

  The construction reservation apparatus according to the first aspect of the present invention manages a maximum resource amount, a reserved resource amount, and a reserved resource amount that can be used in each unit time, and according to priority (also referred to as priority). A resource management data storage unit for storing resource reservation ratio data, reservation receiving means for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each construction execution candidate unit time, and each construction In the execution candidate unit time, the marginal resource amount specified by the difference between the maximum resource amount managed in the resource management data storage unit, the reserved resource amount, and the reserved resource amount is stored in the resource management data storage unit. Required resources specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time and the amount of resources required for construction When present above, and a reservation means for increasing the reservation in the resource amount only resource required for each work execution candidate unit time in the resource management data storage unit.

  In this way, by making resource reservations at a high priority at a high resource reservation ratio, a large number of resources are secured for unit time with a high probability, and a small number of resources are secured for unit time with a low probability. Securing resources in vain is suppressed.

  In addition, the reservation receiving unit described above may store the construction reservation data in the resource management data storage unit when the reservation unit increases the resource amount being reserved by the required resource amount. In the first aspect of the present invention, the construction schedule receiving means for receiving a notification designating the construction decision unit time or construction decision priority for the specific construction reservation data, and the construction decision priority in the resource management data storage unit The resource reservation ratio corresponding to the priority for the construction determination unit time is set as the reserved resource amount registered corresponding to the construction determination unit time specified from the specific construction reservation data or the designated construction determination unit time. Reserving resources that reduce the necessary resource amount specified by the product of the resource amount required for construction for specific construction reservation data and increase the secured resource amount by the amount necessary for construction for specific construction reservation data Means and resource management data storage unit, other than the construction decision unit time included in the specific construction reservation data The amount of reserved resources registered corresponding to the construction execution candidate unit time is used for the construction of the resource reservation ratio and the specific construction reservation data according to the priority of the construction execution candidate unit time other than the construction decision unit time. You may make it further have a resource release means to reduce only the required resource amount specified by the product with the required resource amount. In this way, an appropriate amount of resources are secured in the unit time for performing the construction, and the amount of resources reserved for the construction execution candidate unit time that is no longer necessary is cancelled.

  Further, the resource securing means and the resource releasing means have the highest construction decision priority specified by the construction decision unit time or the designated construction decision priority from the specific construction reservation data stored in the resource management data storage unit. If the priority is lower than the default, the amount of reserved resources registered corresponding to the construction decision unit time is determined for the resource reservation ratio and the specific construction reservation data according to the priority for the construction decision unit time. When the required resource amount specified by the product with the resource amount required for the current work is reduced and the reserved resource amount is increased by the resource amount required for the work for the specific work reservation data, the reserved resource amount And the reserved resource amount may be operated if the sum is equal to or less than the maximum resource amount corresponding to the construction determination unit time. When the priority is low, there may be a case where the amount of resources necessary for the construction cannot be secured.

  Further, when the work schedule receiving means operates as the resource securing means and the resource releasing means, the construction management unit time or construction decision priority is registered in the resource management data storage unit corresponding to the specific construction reservation data. May be. In that case, in the first aspect of the present invention, the occurrence of the construction decision priority specified or the designated construction decision priority specified from the construction decision unit time registered corresponding to the construction reservation data in the resource management data storage unit You may make it further have a means to calculate a resource reservation ratio according to a ratio. This is to change the resource reservation ratio according to the actual situation.

  Further, when the sum of the reserved resource amount and the reserved resource amount exceeds the maximum resource amount corresponding to the construction determination unit time, the resource securing unit or the resource releasing unit is stored in the resource management data storage unit. You may make it identify the construction execution candidate unit time of the priority lower than the construction decision priority specified by the construction decision unit time from the specific construction reservation data or the designated construction decision priority. Then, in the resource management data storage unit, the reserved resource amount registered in correspondence with the construction execution candidate unit time is determined based on the resource reservation ratio according to the priority for the construction execution candidate unit time and the specific construction reservation data. When the required resource amount specified by the product with the resource amount required for the construction is reduced and the secured resource amount is increased by the resource amount necessary for the construction for the specific construction reservation data, the reserved resource It may be confirmed whether the sum of the amount and the secured resource amount is equal to or less than the maximum resource amount corresponding to the specified construction execution candidate unit time. When the sum of the reserved resource amount and the reserved resource amount is equal to or less than the maximum resource amount corresponding to the specified construction execution candidate unit time, the resource management data storage unit specifies the specified construction execution candidate unit. The amount of reserved resources registered corresponding to the time is specified by the product of the resource reservation ratio according to the priority for the construction execution candidate unit time and the amount of resources required for the construction for specific construction reservation data. The reserved resource amount may be reduced, and the secured resource amount may be increased by the resource amount necessary for the construction for the specific construction reservation data. In this way, it is possible to save time and effort by adjusting the priority and securing resources.

  The construction reservation method according to the second embodiment of the present invention includes a reservation receiving step for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each construction execution candidate unit time, and each construction In the execution candidate unit time, the marginal resource amount specified by the difference between the maximum resource amount managed in the resource management data storage unit, the reserved resource amount, and the reserved resource amount is stored in the resource management data storage unit. If there is more than the required resource amount specified by the product of the resource reservation ratio corresponding to the priority for each construction execution candidate unit time and the resource amount required for the construction, each construction work is stored in the resource management data storage unit. A reservation step of increasing the reserved resource amount by the required resource amount for the execution candidate unit time.

  The method may be executed by a combination of a computer and a program executed by the computer, and the program is stored in, for example, a flexible disk, a CD-ROM, a magneto-optical disk, a semiconductor memory, a hard disk, or the like. Stored in a medium or storage device. Moreover, it may be distributed as a digital signal via a network or the like. The intermediate processing result is temporarily stored in a storage device such as a main memory.

  According to the present invention, it is possible to suppress useless resource securing of a construction company when making a construction reservation.

  An outline of a system according to an embodiment of the present invention will be described with reference to FIG. For example, the network 1 such as the Internet includes a plurality of customer terminals 7 (including not only mobile phones but also personal computers and PDAs (Personal Digital Assistance)) and a plurality of construction staff (administrator) terminals 9 (customer terminals 7 Is connected to the customer terminal 7, the construction worker terminal 9, and the intermediary device 3 that mediates the construction company device 5. The construction company device 5 is provided for each construction company and is connected to the mediation device 3. However, although FIG. 1 shows an example in which the mediation device 3 is connected without the network 1, the mediation device 3 may be connected via the network 1. Further, the mediation device 3 and the construction company device 5 may be configured by a plurality of computers instead of a single computer.

  Next, a functional block diagram of the intermediary device 3 is shown in FIG. 2A. The intermediary device 3 receives an application for construction including a construction date inquiry from the customer terminal 7 and a construction possible date for transmitting a construction date inquiry request from the application reception unit 31 to the construction company device 5. The inquiry terminal 32, the construction possible date receiving unit 34 that receives the construction possible date data from the construction company device 5, and the construction possible date data received from the construction possible date receiving unit 34 can be selected to the customer terminal 7. A construction date selection unit 33 that receives notification of a plurality of desired construction dates (also referred to as construction candidate dates) from the customer terminal 7, and receives a plurality of desired construction date data from the construction date selection unit 33 and performs construction. A desired construction date notifying unit 35 that receives the notification from the construction company device 5 and outputs it to the construction date selecting unit 33, and transmits the notification to the company device 5 and whether or not the customer's request has been accepted. A construction management DB 36 that manages information such as a construction company, a construction schedule, and a confirmed construction date for each construction that has been renewed by 35 etc. and has received an application. For example, based on the data in the construction management DB 36, the construction manager (manager) A site survey requesting unit 37 that makes a survey request to the site and receives survey result data (including the date of construction) from the construction person in charge terminal 9; 5, the construction date data is transmitted to the construction company device 5, the construction date data processing result is received from the construction company device 5, and the construction management DB 36 is updated when the construction date is confirmed. A construction date determination notification unit 39 for transmitting the processing result of the construction date data received from the construction company device 5 from the unit 38 to the customer and the person in charge of the construction.

  As shown in FIG. 2B, the construction management DB 36 has a management number (No.), construction company, construction information including construction type and construction location, desired construction date with priority 1, and desired construction with priority 2. Date, confirmation priority, construction manager, construction manager E-mail address, customer name, customer E-mail address, etc. are registered. The construction management DB 36 may have the same contents as the resource management DB 55 described later.

  The construction date selection unit 33 receives a plurality of desired construction date data from the customer terminal 7 and outputs the data to the desired construction date notification unit 35, and whether or not the customer's request is accepted from the desired construction date notification unit 35. Is sent to the customer terminal 7. In the construction management DB 36, data on the customer's desired construction date is registered when the customer's wish is accepted by the construction desired date notifying unit 35, and when the construction date is confirmed by the construction date determining unit 38, the construction work is performed. Data about the day is registered.

  Next, a functional block diagram of the construction company apparatus 5 is shown in FIG. The construction company device 5 receives a construction date inquiry request from the mediation device 3, and returns a construction date inquiry reception / reply unit 51 for returning the construction date data to the mediation device 3, and a resource for each day of the construction company. When receiving the construction date inquiry request from the resource management DB 55 to be managed and the construction date inquiry reception / reply unit 51, the construction date is searched from the resource management DB 55, and data on the construction date is generated to obtain the construction date. The construction possible date search / reply unit 52 to be output to the inquiry reception / reply unit 51 and data of a plurality of desired construction dates from the mediation device 3 have been received, and the mediator device 3 has received the customer's request for the desired construction date. The desired construction date reception / confirmation reply unit 53 for transmitting a notification of whether or not, and a plurality of desired construction date data are received from the desired construction date reception / confirmation reply unit 53, Update processing is performed on the work management DB 55, the construction resource reservation unit 54 that sends back the result of the update processing to the desired construction date reception / confirmation reply unit 53, and the construction date data is received from the intermediary device 3, and the construction The construction date determination receiving unit 56 that transmits the processing result of the date data to the intermediary device 3, the construction date data is received from the construction date determination receiving unit 56, the update processing of the resource management DB 55 is performed, and the update processing The construction resource confirmation / unnecessary resource release unit 57 that outputs the result to the construction date determination reception unit 56 as the processing result of the construction date data, and the resource reservation rate for the lower priority candidate date stored in the resource management DB 55 are automatically set. A lower priority candidate daily resource reservation rate calculation unit 58 that performs a process of updating the data automatically.

  Next, the operation of the system shown in FIGS. 1 to 3 will be described with reference to FIGS. First, the construction date inquiry process is executed in response to the construction date inquiry from the customer terminal 7 (step S1). Specifically, the customer operates the customer terminal 7 to cause the customer terminal 7 to transmit an application for a construction including a construction type, a construction place, and a construction date inquiry to the intermediary device 3. The application reception unit 31 of the intermediary device 3 receives an application for construction including an inquiry about possible construction dates, and outputs an inquiry about possible construction dates to the possible construction date inquiry unit 32. As shown in FIG. 5, the construction possible date inquiry unit 32 applies for a construction possible date inquiry including a request number, construction type, and the earliest date of construction start (for example, specified by a predetermined number of days according to the current date and construction type). The construction company is identified according to the construction type, construction location, etc., and transmitted to the construction company apparatus 5 of the construction company. The construction possible date inquiry reception / reply unit 51 of the construction company device 5 receives the construction possible date inquiry from the intermediary device 3 and transfers it to the construction possible date search / reply unit 52. The workable day search / reply section 52 performs processing as shown in FIG. The construction possible date search / reply section 52 receives the construction type and the earliest construction start date included in the construction feasible date inquiry as search conditions (FIG. 6: step S11), and from the resource management DB 55 after the earliest construction start date. Then, a resource information search process is performed for extracting a day that has a margin beyond the required resource amount corresponding to the construction type (step S13). The data stored in the resource management DB 55 will be described in detail below. Then, as shown in FIG. 7, the construction possible date search / reply unit 52 generates response data including a request number and a list of construction possible dates (in FIG. 7, construction possible dates 1 to 4). Then, it is output to the construction date inquiry reception / reply section 51 (step S15).

  The workable day inquiry reception / reply unit 51 receives the reply data for the workable date including the request number and the list of workable days from the workable day search / reply unit 52 and transmits it to the intermediary device 3. The construction possible date receiving unit 34 of the intermediary device 3 receives the construction date reply data and outputs the received construction date reply data to the construction date selection unit 33. The construction date selection unit 33 generates page data in a mode in which a plurality of construction possible dates among those possible construction dates can be selected with priority from the construction possible date list, and transmits the page data to the customer terminal 7. At this time, the page data includes, for example, construction type and construction place data. The customer terminal 7 receives a page data in a form including a list of construction possible dates, in which a plurality of construction possible dates can be selected with priority, and displays the page data on the display device.

  Returning to the description of FIG. 4, the resource reservation process for the desired construction date is performed (step S3). This process will be described with reference to FIGS. The customer looks at the display screen in which a plurality of possible construction dates can be selected with priority, and designates a plurality of desired construction dates, designates the priority for each desired construction date, and instructs the customer terminal 7 to transmit. To do. The customer terminal 7 receives input from the customer, and transmits desired construction date data including a plurality of pairs of desired construction date and priority order data to the intermediary device 3 together with construction type and construction location data (FIG. 8: step). (1)). Then, the construction date selection unit 33 of the intermediary device 3 receives the desired construction date data from the customer terminal 7 and outputs data as shown in FIG. 9 to the desired construction date notification unit 35. In the example of FIG. 9, a management number is assigned, and construction information including a construction type and a construction place, a construction priority date with priority 1 and a construction preference date with priority 2 are included.

  The desired construction date notifying unit 35 transmits the desired construction date data as shown in FIG. 9 to the construction company device 5 of the construction company specified from the construction type and the construction location (step (2)). The desired construction date reception / confirmation reply unit 53 of the construction company device 5 receives the desired construction date data as shown in FIG. 9 from the intermediary device 3, and sends a construction resource reservation request including the desired construction date data to the construction resource reservation unit 54. (Step (3)). The construction resource reservation unit 54 performs processing as shown in FIG.

  The construction resource reservation unit 54 receives the construction resource reservation request including the desired construction date data, and stores it in a storage device such as a main memory (FIG. 10: Step S21). Then, the resource reservation rate is read from the resource management DB 55 for each desired construction date (step S23). In the resource management DB 55, for example, a resource reservation rate table as shown in FIG. 11 is stored. In the example of FIG. 11, the construction type, the calculation period (including the start date and the end date), the number of cases (including the whole and the number of cases for which the construction date is determined according to the first priority), and the first priority candidate date And the resource reservation rate for the candidate date of the lower priority (second place here) are registered. The calculation period and the number of cases are used to calculate the resource reservation rate for the lower priority candidate date. Further, as can be seen from this table, the resource reservation rate is determined according to the priority order. In the example of FIG. 11, the first priority is “1”, and the second priority is “0.3”. As will be described in detail below, “0.3” is the ratio ((207-144) / 207) of the number of work dates determined in the second priority order. In this embodiment, the priority order is defined only up to the second place, but the order after that may be defined.

  In addition, the construction resource reservation unit 54 reads out the data of the standard resource amount corresponding to the construction type related to the construction resource reservation request from the resource management DB 55, and based on the standard resource amount and the resource reservation rate according to the desired construction date, The required resource amount is calculated for each desired date and stored in a storage device such as a main memory (step S25). In the resource management DB 55, for example, a table for standard resource amounts as shown in FIG. 12 is registered. In the example of FIG. 12, the number of necessary UNITs, the amount of UNITs, and the time are registered for each construction type. The UNIT represents the minimum unit necessary for construction work, and the resource amount is specified by the number of required UNITs × time. Here, if “in-home router installation”, 1 × 6 = 6 is the standard resource amount. Then, 6 × 1 (first-priority resource reservation rate) = 6 is the required resource amount for the first-order construction desired date, and 6 × 0.3 (second-order construction desired date). (Priority resource reservation rate) = 1.8 is the required resource amount.

  As described above, since the required resource amount is reduced by the resource reservation rate for the priorities lower than the second order, it is possible to prevent unnecessary resources from being reserved when the priorities are low.

  Thereafter, the construction resource reservation unit 54 refers to the resource management table in the resource management DB 55 and determines whether or not the resource reservation is possible according to the desired construction date (step S27). FIG. 13 shows an example of the resource management table. In the example of FIG. 14, the date (here, 1 day is the unit time for construction management), the total resource amount, the reserved resource amount, and the reserved resource amount are registered for each construction type. . Note that the surplus resource amount that is the total resource amount−the reserved resource amount−the reserved resource amount may be registered in the resource management table or may be calculated each time. In step S27, it is determined whether the required resource amount for each desired construction date calculated in step S25 is equal to or less than the surplus resource amount for each desired construction date.

  For example, when it is determined that the required resource amount exceeding the surplus resource amount is requested for any desired construction date and the resource cannot be secured (step S29: No route), the construction resource reservation unit 54 Then, the construction resource reservation result including the data indicating that the resource cannot be secured is returned to the construction desired date reception / confirmation reply unit 53 (step S33).

  On the other hand, when the construction resource reservation unit 54 determines that the required resource amount below the surplus resource amount is requested for all the desired construction dates and the resource can be secured (step S29: Yes route), Depending on the desired construction date, resource reservation is performed by adding the required resource amount to the “reserved resource amount” in the resource management table of the resource management DB 55 (step S31). For example, when the construction priority date with the first priority is February 12, 2008, the reserved resource amount on February 12, 2008 is increased by “6” and the construction priority date with the second priority. Is February 14, 2008, the reserved resource amount on February 14, 2008 is increased by “1.8”. Specifically, the resource management table shown in FIG. 13 changes like a resource management table as shown in FIG. Note that the margin resource amount decreases as the reserved resource amount increases.

  Further, the construction resource reservation unit 54 registers the construction resource reservation request data (reservation information) received in step S21 in the resource management DB 55 (step S32). For example, the resource management DB 55 stores a construction reservation management table as shown in FIG. 15, and the construction resource reservation request data is registered in this table. In the example of FIG. 15, the management number, the construction information (construction type and construction location), the construction priority date of the first priority, the construction preference date of the second priority, and the priority order determined as the construction date. Is registered. For example, the data of the row with the management number “080031” is registered. Note that the fixed priority order is not yet registered in the data of this row.

  Then, the construction resource reservation unit 54 returns a construction resource reservation result indicating that resources can be secured to the desired construction date reception / confirmation reply unit 53 (step S33). For example, data as shown in FIG. 16 is returned. In the example of FIG. 16, the management number, the construction information (construction type and construction location), the construction priority date of the first priority, the result 1 indicating whether or not the resource can be secured, and the construction priority date of the second priority. And a result 2 indicating whether or not the resource can be secured. In the present embodiment, it is assumed that no reservation is made unless it is determined that resources can be secured for all desired construction dates.

  Returning to the description of FIG. 8, step S33 corresponds to a reply of the construction resource reservation result in step (4). Upon receiving a reply to the construction resource reservation result, the construction desired date reception / confirmation reply unit 53 transfers the reply to the mediation apparatus 3 (step (5)). When the desired construction date notifying unit 35 of the intermediary device 3 receives the construction resource reservation result from the construction company device 5 and the construction resource reservation result indicates that resources can be secured for all desired construction dates. Registers the data of the construction resource reservation result in the construction management DB 36. In addition, the desired construction date notification unit 35 outputs the construction resource reservation result to the construction date selection unit 33. Upon receiving the construction resource reservation result from the construction desired date notifying unit 35, the construction date selecting unit 33 transmits a construction reservation confirmation notification to the customer terminal 7 when resources can be secured for all construction desired dates. If it is impossible to secure resources for the desired construction date, a reservation rejection notice is transmitted to the customer terminal 7 (step (6)).

  When the customer terminal 7 receives the construction reservation confirmation notification, the customer terminal 7 displays it on the display device to notify the customer that the construction reservation has been completed. On the other hand, when the reservation rejection notification is received, it is displayed on the display device, and the customer is prompted to change the desired construction date again and transmit the desired construction date data again.

  Further, when the construction resource reservation result data is newly registered in the construction management DB 36, the field survey requesting unit 37 reads the email address of the manager of the construction company registered in the construction management DB 36, and sends it to the email address. The site survey request including the construction resource reservation result data is transmitted to E-mail by mail (step (7)).

  This completes the resource reservation process on the desired construction date.

  Returning to the description of FIG. 4, next, construction resource securing processing is performed (step S <b> 5). This processing is executed when a construction day is determined as a result of various surveys conducted by the construction staff in response to a site survey request. This process will be described with reference to FIGS.

  The person in charge of construction operates the person in charge of construction terminal 9 to transmit a field survey result notification including the construction decision date or the priority order of the construction decision date to the intermediary device 3 corresponding to the management number (FIG. 17: step (11) )). Upon receiving the field survey result notification from the construction worker terminal 9, the field survey requesting unit 37 of the intermediary device 3 outputs it to the construction date determining unit 38. The construction date determination unit 38 transmits, for example, a construction date determination notification as shown in FIG. 18 to the construction company apparatus 5 (step (12)). As shown in FIG. 18, the construction date determination notification includes a management number and a construction determination date or priority (determination priority). The construction date determination receiving unit 56 of the construction company device 5 receives the construction date determination notification from the intermediary device 3, and confirms the construction resource securing / unnecessary resource release request including the construction date schedule notification data. It outputs to the part 57 (step (13)). Then, the construction resource confirmation / unnecessary resource release unit 57 performs a process as shown in FIG.

  The construction resource confirmation / unnecessary resource release unit 57 receives a construction resource securing / unnecessary resource release request from the construction date determination reception unit 56 (FIG. 19: step S41) and stores it in a storage device such as a main memory. Then, the construction reservation management table of the resource management DB 55 is searched with the management number included in the construction resource securing / unnecessary resource release request, and the corresponding reservation information is read (step S43). Here, it is determined whether the determination priority order included in the construction resource securing / unnecessary resource release request or the determination priority order specified from the construction determination date is the first priority order (step S45). In such a case, the resource securing process is performed on the day of the first priority (step S47). Referring to the resource management table of FIG. 20, in step S47, the secured resource amount is increased by the standard resource amount “6” (specified from the construction type) of the current construction. Further, a process for releasing the reserved resources on the day of the first priority is performed (step S49). In step S49, the reserved resource amount on February 12, 2008, which is the first priority day, is reduced by the standard resource amount “6” for the current construction. In this process, there is no change in the margin resource amount. In addition, a reservation resource release process for the desired construction date of lower priority is performed (step S51). The desired construction date of lower priority is specified from the reservation information read in step S43, and the required resource amount on that day is calculated by the standard resource amount specified by the construction type × the resource reservation rate specified from the priority order. In the resource management table (FIG. 20), the reserved resource amount on the desired construction date of lower priority is reduced by the necessary resource amount. In FIG. 20, the reserved resource amount is reduced by the necessary resource amount “1.8”. In this case, the surplus resource amount is increased by the necessary resource amount “1.8”.

  Further, the construction resource confirmation / unnecessary resource release unit 57 registers the confirmation priority in correspondence with the corresponding management number in the construction reservation management table in the resource management DB 55 (step S60). As shown in the example described above, if resources can be secured on the day of the first priority, as shown in FIG. 21, in the construction reservation management table, “0” is assigned to the confirmation priority column corresponding to the management number “080031”. 1 ”is registered.

  Then, the construction resource confirmation / unnecessary resource release unit 57 outputs a construction resource securing / unnecessary resource release result notification indicating the success including the construction determination date to the construction date determination reception unit 56 (step S61).

  On the other hand, when the determination priority order included in the construction resource securing / unnecessary resource release request or the determination priority order specified from the construction determination date is not the first priority order, the construction resource determination / unnecessary resource release unit 57 It is determined whether the resource can be secured (step S53). In the resource management table, the required resource amount (= specified by the construction type) from the reserved resource amount registered for the construction decision date included in the request for securing construction resources / unnecessary resources release or the construction decision date specified by the decision priority. (Reserved standard resource amount x resource reservation rate specified from the priority)) and the confirmed resource amount registered for the construction decision date is increased by the standard resource amount specified by the construction type. It is determined whether the amount + the determined resource amount is equal to or less than the total resource amount. Since the desired construction date lower than the first priority is reserved at the time of reservation, only the resource amount smaller than the standard resource amount may be insufficient at this stage. It is what confirms it. The processing described above can be replaced by determining whether the surplus resource amount is equal to or greater than (standard resource amount−standard resource amount × resource reservation rate).

  If it is possible to secure the resource on the construction decision date in step S53, the construction resource confirmation / unnecessary resource release unit 57 performs necessary resource securing processing on the construction decision date (step S55). In the resource management table, the fixed resource amount registered for the construction decision date included in the request for securing construction resource / unnecessary resource release or the construction decision date specified by the decision priority is only the standard resource amount specified by the construction type. increase. In addition, a reservation resource release process for the construction decision date is performed (step S57). In the resource management table, the required resource amount (= specified by the construction type) from the reserved resource amount registered for the construction decision date included in the request for securing construction resources / unnecessary resources release or the construction decision date specified by the decision priority. Standard resource amount x resource reservation rate specified from priority). Furthermore, a reservation resource release process on a day other than the construction decision date is performed (step S59). The desired construction date other than the construction decision date is identified from the reservation information read in step S43, and the required resource amount on that day is calculated by the standard resource amount identified by the construction type × the resource reservation rate identified from the priority order. In the resource management table, the reserved resource amount on the desired construction date other than the construction decision date is reduced by the necessary resource amount. Then, control goes to a step S60.

  As shown in FIG. 22, when the second priority (February 14, 2008) is the construction decision date, the reserved resource amount on February 14, 2008 is set to the required resource amount (6 × 0. 3 = 1.8), and the reserved resource amount is increased by the standard resource amount “6”. The marginal resource amount is reduced by 6-1.8 = 4.2. On the first priority day (February 12, 2008), the reserved resource amount is reduced by the required resource amount = the standard resource amount.

  In step S53, if it is not possible to secure the resource on the construction decision date, the construction resource confirmation / unnecessary resource release unit 57 determines whether it is possible to secure the resource on the construction priority date of another priority order. (Step S63). Although the basic processing contents are the same as in step S53, the desired construction date with another priority order is identified from the reservation information read out in step S43, and the reserved date registered for the desired construction date in the resource management table The required resource amount (= standard resource amount specified by construction type x resource reservation rate specified from priority order) is subtracted from the resource amount, and the confirmed resource amount registered for the desired construction date is specified by construction type When the standard resource amount is increased, it is determined whether the reserved resource amount + confirmed resource amount is equal to or less than the total resource amount.

  If there is a desired construction date on which resources can be secured, the construction resource securing / unnecessary resource release unit 57 sets a desired construction date on which resources can be secured (step S65), and proceeds to step S55.

  On the other hand, when there is no desired construction date for which resources can be secured, the construction resource confirmation / unnecessary resource release unit 57 performs processing to release all reserved resources related to the management number related to the construction resource securing / unnecessary resource release request. (Step S67). Specifically, the desired construction date and priority are specified from the reservation information read in step S43, and the required resource amount for each desired construction date is determined from the standard resource amount specified by the construction type × priority order. The resource reservation rate is calculated, and the reserved resource amount on each desired construction date is reduced by the necessary resource amount in the resource management table.

  Further, the construction resource confirmation / unnecessary resource release unit 57 outputs a construction resource securing / unnecessary resource release result notification indicating failure to the construction date determination reception unit 56 (step S69).

  Returning to the description of FIG. 17, step S61 or S69 corresponds to the reply of the construction resource securing / unnecessary resource releasing result of step (14). This notification includes data as shown in FIG. 23, for example. In the example of FIG. 23, a management number, a result, a construction determination date (only in case of success, priority may be used), a cause in case of failure (NG), detailed error information, and the like are included. The construction date determination receiving unit 56 receives the construction resource securing / unnecessary resource release result notification from the construction resource confirmation / unnecessary resource releasing unit 57 and transfers it to the mediation apparatus 3 (step (15)).

  The construction date determination unit 38 of the intermediary device 3 receives the construction resource securing / unnecessary resource release result notification from the construction company device 5 and, in the case of success, corresponds to the management number the information related to the construction determination date included in the notification. Are registered in the final priority column of the construction management DB 36. Further, for example, the customer's mail address and the mail address of the person in charge of the construction are read from the construction management DB 36 and output to the construction date determination notification unit 39 together with the construction resource securing / unnecessary resource release result notice.

  The construction date determination notification unit 39 receives a construction resource securing / unnecessary resource release result notification together with the customer's email address and the construction person's email address from the construction date determination unit 38, and notifies the construction determination date in the case of success. A mail is generated and transmitted to the mail address of the customer and the mail address of the person in charge of construction (steps (16) and (17)). In the case of failure, an email requesting the customer to apply for the construction again is generated and transmitted to the customer's email address. Further, an e-mail notifying the construction person in charge that the construction has been canceled is generated and transmitted to the e-mail address of the construction person (steps (16) and (17)).

  By carrying out the processing as described above, when construction can be executed on the first priority order, resources can be secured as they are, so resources on other priority orders are released. On the other hand, in the case of the second priority or lower, there is a possibility that the resource cannot be secured. Therefore, after confirmation, the resource is secured and unnecessary resources are released.

  When the construction date is determined in this way, the construction is performed on that day. If the construction date cannot be determined, the customer needs to apply for the construction again. However, if a larger number of desired construction dates are specified, the possibility of avoiding this situation increases.

  Next, processing of the lower priority candidate day resource reservation rate calculation unit 58 will be described with reference to FIG. The lower priority candidate day resource reservation rate calculation unit 58 accepts the past performance data reading period setting by the manager of the construction company, for example (step S71). For example, designation of the start date and end date of the past performance data reading period is accepted. And the past performance data in the past performance data reading period is read from the construction reservation management table of the resource management DB 55 (step S73). Then, the number of times determined as the fixed priority for each priority is counted (step S75). Thereafter, the ratio is calculated by the count value / total count value for each priority order lower than the second priority order, and stored in a storage device such as a main memory (step S77). This ratio may be simply used as the resource reservation rate, but may be rounded up or down, or may be added or multiplied by a predetermined coefficient.

  Then, the lower-priority candidate daily resource reservation rate calculation unit 58 sets the resource reservation rate based on each priority ratio below the second priority order together with the past actual data reading period, the count value, and the like in the resource management DB 55. Register in the table (step S79).

  As described above, the resource reservation rate is calculated according to the actual probability that the desired construction date having the second priority or lower is adopted, so that an appropriate required resource amount is ensured at the time of reservation.

  Although one embodiment of the present invention has been described above, the present invention is not limited to this. For example, the functional block diagrams shown in FIGS. 2A and 3 are examples, and may not necessarily match the actual program configuration. Further, the order of processing flow can be changed as long as the processing result does not change. For example, steps S47 to S51 can be interchanged.

  Further, in the example described above, a configuration is employed in which resources are always secured in the case of the first priority, but for example, the resource reservation rate is defined to be less than 1 even in the case of the first priority. Thus, the required resource amount may be calculated. In this case, it is necessary to confirm whether the resource can be secured for the first priority as well, if it is set as the construction decision date. Come.

  Further, the intermediary device 3 can cope with a plurality of construction types of a plurality of services. That is, it suffices if the construction company apparatus 5 is appropriately identified and messages can be distributed. Further, in the example described above, the unit time of management is one day, but it can be appropriately divided, for example, half a day or six hours.

  Furthermore, although the example using the mediation apparatus 3 was shown, in the case of a business flow in which the construction company receives a construction application directly from a customer, the construction company has a function as an interface to the customer terminal 7 of the mediation apparatus 3 and the like. In some cases, the intermediary device 3 is not provided integrally with the device 5.

  The intermediary device 3, the construction company device 5, the customer terminal 7, and the construction worker terminal 9 are computer devices. In this computer device, as shown in FIG. 25, a memory 2501 (storage unit) and a CPU 2503 ( Processing unit), a hard disk drive (HDD) 2505, a display control unit 2507 connected to the display device 2509, a drive device 2513 for the removable disk 2511, an input device 2515, and a communication control unit 2517 for connecting to the network. They are connected by a bus 2519. Application programs including the OS and the Web browser are stored in the HDD 2505, and are read from the HDD 2505 to the memory 2501 when executed by the CPU 2503. If necessary, the CPU 2503 controls the display control unit 2507, the communication control unit 2517, and the drive device 2513 to perform necessary operations. Further, data in the middle of processing is stored in the memory 2501 and stored in the HDD 2505 if necessary. Such a computer realizes various functions as described above by organically cooperating hardware such as the CPU 2503 and the memory 2501 described above with the OS and necessary application programs.

  In the above embodiment, the term “construction” is used. However, not only construction work and civil engineering work, but it is necessary to secure resources in advance, and when it becomes necessary to use resources in the future. The present invention can be applied to all operations in which the schedule cannot be determined at the date and time when the resource is required.

(Appendix 1)
A resource management data storage unit that manages the maximum resource amount, the reserved resource amount, and the reserved resource amount that can be used in each unit time, and stores resource reservation ratio data according to priority;
Reservation receiving means for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each of the construction execution candidate unit times;
In each construction execution candidate unit time, a margin resource amount specified by a difference between the maximum resource amount managed by the resource management data storage unit, the reserved resource amount, and the reserved resource amount is the resource amount. When there is more than the necessary resource amount specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time stored in the management data storage unit and the resource amount necessary for construction Reservation means for increasing the reserved resource amount by the required resource amount for each construction execution candidate unit time in the resource management data storage unit;
Construction reservation device with

(Appendix 2)
The reservation receiving means
When the reservation means increases the reserved resource amount by the required resource amount, the construction reservation data is stored in the resource management data storage unit,
A construction schedule receiving means for receiving a notification specifying a construction decision unit time or construction decision priority for specific construction reservation data;
In the resource management data storage unit, the reserved resource amount registered corresponding to the construction determination unit time specified from the specific construction reservation data by the construction determination priority or the designated construction determination unit time Is reduced by the required resource amount specified by the product of the resource reservation ratio according to the priority for the construction determination unit time and the resource amount required for the construction for the specific construction reservation data, and the reserved resource is reduced. Resource securing means for increasing the amount by a resource amount necessary for the construction for the specific construction reservation data;
In the resource management data storage unit, the reserved resource amount registered corresponding to the construction execution candidate unit time other than the construction determination unit time included in the specific construction reservation data is set as the construction determination unit. Resource release means for reducing the required resource amount specified by the product of the resource reservation ratio according to the priority of the construction execution candidate unit time other than the time and the resource amount necessary for the construction for the specific construction reservation data;
The reservation device according to attachment 1, further comprising:

(Appendix 3)
The resource securing means and the resource releasing means are
The construction decision priority specified by the construction decision unit time from the specific construction reservation data stored in the resource management data storage unit or the designated construction decision priority is lower than the highest priority. If there is
The reserved resource amount registered corresponding to the construction determination unit time is determined by using the resource reservation ratio according to the priority for the construction determination unit time and the resource amount necessary for the construction for the specific construction reservation data. Is reduced by the necessary resource amount specified by the product, and the reserved resource amount is increased by the resource amount necessary for the construction for the specific construction reservation data, the reserved resource amount and the reserved resource amount The reservation device according to claim 2, wherein the reservation device operates when a sum of the amount of resources is equal to or less than the maximum resource amount corresponding to the construction determination unit time.

(Appendix 4)
The construction schedule receiving means is
When the resource securing unit and the resource releasing unit are operated, the construction management unit time or the construction decision priority is registered corresponding to the specific construction reservation data in the resource management data storage unit,
According to the construction decision priority specified from the construction decision unit time registered corresponding to the construction reservation data in the resource management data storage unit or the occurrence rate of the designated construction decision priority, the resource The reservation apparatus according to appendix 3, further comprising means for calculating a reservation ratio.

(Appendix 5)
When the sum of the reserved resource amount and the reserved resource amount exceeds the maximum resource amount corresponding to the construction determination unit time,
The resource securing means or the resource releasing means is
The construction execution candidate unit time with a priority lower than the construction decision priority specified by the construction decision unit time or the designated construction decision priority from the specific construction reservation data stored in the resource management data storage unit Identify
In the resource management data storage unit, the reserved resource amount registered in correspondence with the construction execution candidate unit time is determined based on the resource reservation ratio and the specific construction according to the priority for the construction execution candidate unit time. When the required resource amount specified by the product of the resource amount required for the construction of the reservation data is reduced and the reserved resource amount is increased by the resource amount required for the construction of the specific construction reservation data Confirming that the sum of the reserved resource amount and the reserved resource amount is equal to or less than the maximum resource amount corresponding to the identified construction execution candidate unit time,
When the sum of the reserved resource amount and the reserved resource amount is equal to or less than the maximum resource amount corresponding to the specified construction execution candidate unit time,
In the resource management data storage unit, the reserved resource amount registered in correspondence with the identified construction execution candidate unit time, the resource reservation ratio according to the priority for the construction execution candidate unit time, and the Decrease by the necessary resource amount specified by the product of the resource amount necessary for the construction for the specific construction reservation data, and increase the reserved resource amount by the resource amount necessary for the construction for the specific construction reservation data. The reservation device according to attachment 3.

(Appendix 6)
A computer that has access to a resource management data storage unit that manages the maximum available resource amount, reserved resource amount, and reserved resource amount for each unit time, and stores resource reservation ratio data according to priority A construction reservation processing method to be executed,
Reservation receiving step for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each of the construction execution candidate unit times;
In each construction execution candidate unit time, a margin resource amount specified by a difference between the maximum resource amount managed by the resource management data storage unit, the reserved resource amount, and the reserved resource amount is the resource amount. When there is more than the necessary resource amount specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time stored in the management data storage unit and the resource amount necessary for construction A reservation step for increasing the reserved resource amount by the required resource amount for each construction execution candidate unit time in the resource management data storage unit;
Construction reservation processing method including

(Appendix 7)
A computer that has access to a resource management data storage unit that manages the maximum amount of resources that can be used in each unit time, the amount of reserved resources, and the amount of reserved resources, and stores the resource reservation ratio data according to priority ,
Reservation receiving step for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each of the construction execution candidate unit times;
In each construction execution candidate unit time, a margin resource amount specified by a difference between the maximum resource amount managed by the resource management data storage unit, the reserved resource amount, and the reserved resource amount is the resource amount. When there is more than the necessary resource amount specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time stored in the management data storage unit and the resource amount necessary for construction A reservation step for increasing the reserved resource amount by the required resource amount for each construction execution candidate unit time in the resource management data storage unit;
A construction reservation processing program for executing

It is a system outline figure concerning an embodiment of the invention. It is a functional block diagram of an intermediary device. It is a figure which shows the example of data stored in construction management DB. It is a functional block diagram of a construction company apparatus. It is a figure which shows the main processing flow. It is a figure which shows the example of data of a construction possible day inquiry. It is a figure which shows the process flow of construction day search / answer process. It is a figure which shows the example of data of a construction possible day reply. It is a figure which shows the processing flow of a construction desired day resource reservation process. It is a figure which shows the example of data of construction desired date data. It is a figure which shows the processing flow of the construction resource reservation part. It is a figure which shows an example of a resource reservation rate table. It is a figure which shows an example of the table about a standard resource amount. It is a figure which shows the state of a resource management table. It is a figure which shows the state of a resource management table. It is a figure which shows the state of a construction reservation management table. It is a figure which shows the example of data of a construction resource reservation result. It is a figure which shows the sequence diagram of a construction resource securing process. It is a figure which shows the data format example of a construction day determination notification. It is a figure which shows the processing flow of construction resource determination and unnecessary resource release. It is a figure which shows the state of a resource management table. It is a figure which shows the state of a construction reservation management table. It is a figure which shows the state of a resource management table. It is a figure which shows the example of a data format of construction resource securing / unnecessary resource release result notification. It is a figure which shows the processing flow of the resource reservation rate calculation part for lower priority candidate days. It is a functional block diagram of a computer.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Network 3 Mediation apparatus 5 Construction company apparatus 7 Customer terminal 9 Construction person terminal 31 Application reception part 32 Construction possible day inquiry part 33 Construction day selection part 34 Construction possible day reception part 35 Construction desired day notification part 36 Construction management DB
37 Site Survey Requesting Section 38 Construction Date Determination Unit 39 Construction Date Determination Notification Unit 51 Work Date Inquiry Receiving / Replying Unit 52 Work Date Search / Reply Unit 53 Construction Date Receiving / Confirmation Reply Unit 54 Construction Resource Reserving Unit 55 Resource Management DB
56 Construction date determination reception unit 57 Construction resource confirmation / unnecessary resource release unit 58 Lower priority candidate date resource reservation rate calculation unit

Claims (7)

A resource management data storage unit that manages the maximum resource amount, the reserved resource amount, and the reserved resource amount that can be used in each unit time, and stores resource reservation ratio data according to priority;
Reservation receiving means for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each of the construction execution candidate unit times;
In each construction execution candidate unit time, a margin resource amount specified by a difference between the maximum resource amount managed by the resource management data storage unit, the reserved resource amount, and the reserved resource amount is the resource amount. When there is more than the necessary resource amount specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time stored in the management data storage unit and the resource amount necessary for construction Reservation means for increasing the reserved resource amount by the required resource amount for each construction execution candidate unit time in the resource management data storage unit;
Construction reservation device with The reservation receiving means
When the reservation means increases the reserved resource amount by the required resource amount, the construction reservation data is stored in the resource management data storage unit,
A construction schedule receiving means for receiving a notification specifying a construction decision unit time or construction decision priority for specific construction reservation data;
In the resource management data storage unit, the reserved resource amount registered corresponding to the construction determination unit time specified from the specific construction reservation data by the construction determination priority or the designated construction determination unit time Is reduced by the required resource amount specified by the product of the resource reservation ratio according to the priority for the construction determination unit time and the resource amount required for the construction for the specific construction reservation data, and the reserved resource is reduced. Resource securing means for increasing the amount by a resource amount necessary for the construction for the specific construction reservation data;
In the resource management data storage unit, the reserved resource amount registered corresponding to the construction execution candidate unit time other than the construction determination unit time included in the specific construction reservation data is set as the construction determination unit. Resource release means for reducing the required resource amount specified by the product of the resource reservation ratio according to the priority of the construction execution candidate unit time other than the time and the resource amount necessary for the construction for the specific construction reservation data;
The reservation device according to claim 1. The resource securing means and the resource releasing means are
The construction decision priority specified by the construction decision unit time from the specific construction reservation data stored in the resource management data storage unit or the designated construction decision priority is lower than the highest priority. If there is
The reserved resource amount registered corresponding to the construction determination unit time is determined by using the resource reservation ratio according to the priority for the construction determination unit time and the resource amount necessary for the construction for the specific construction reservation data. Is reduced by the necessary resource amount specified by the product, and the reserved resource amount is increased by the resource amount necessary for the construction for the specific construction reservation data, the reserved resource amount and the reserved resource amount The reservation apparatus according to claim 2, wherein the reservation apparatus operates when a sum with a resource amount is equal to or less than the maximum resource amount corresponding to the construction determination unit time. The construction schedule receiving means is
When the resource securing unit and the resource releasing unit are operated, the construction management unit time or the construction decision priority is registered corresponding to the specific construction reservation data in the resource management data storage unit,
According to the construction decision priority specified from the construction decision unit time registered corresponding to the construction reservation data in the resource management data storage unit or the occurrence rate of the designated construction decision priority, the resource The reservation apparatus according to claim 3, further comprising means for calculating a reservation ratio. When the sum of the reserved resource amount and the reserved resource amount exceeds the maximum resource amount corresponding to the construction determination unit time,
The resource securing means or the resource releasing means is
The construction execution candidate unit time with a priority lower than the construction decision priority specified by the construction decision unit time or the designated construction decision priority from the specific construction reservation data stored in the resource management data storage unit Identify
In the resource management data storage unit, the reserved resource amount registered in correspondence with the construction execution candidate unit time is determined based on the resource reservation ratio and the specific construction according to the priority for the construction execution candidate unit time. When the required resource amount specified by the product of the resource amount required for the construction of the reservation data is reduced and the reserved resource amount is increased by the resource amount required for the construction of the specific construction reservation data Confirming that the sum of the reserved resource amount and the reserved resource amount is equal to or less than the maximum resource amount corresponding to the identified construction execution candidate unit time,
When the sum of the reserved resource amount and the reserved resource amount is equal to or less than the maximum resource amount corresponding to the specified construction execution candidate unit time,
In the resource management data storage unit, the reserved resource amount registered in correspondence with the identified construction execution candidate unit time, the resource reservation ratio according to the priority for the construction execution candidate unit time, and the Decrease by the necessary resource amount specified by the product of the resource amount necessary for the construction for the specific construction reservation data, and increase the reserved resource amount by the resource amount necessary for the construction for the specific construction reservation data. The reservation apparatus according to claim 3. A computer that has access to a resource management data storage unit that manages the maximum available resource amount, reserved resource amount, and reserved resource amount for each unit time, and stores resource reservation ratio data according to priority A construction reservation processing method to be executed,
Reservation receiving step for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each of the construction execution candidate unit times;
In each construction execution candidate unit time, a margin resource amount specified by a difference between the maximum resource amount managed by the resource management data storage unit, the reserved resource amount, and the reserved resource amount is the resource amount. When there is more than the necessary resource amount specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time stored in the management data storage unit and the resource amount necessary for construction A reservation step for increasing the reserved resource amount by the required resource amount for each construction execution candidate unit time in the resource management data storage unit;
Construction reservation processing method including A computer that has access to a resource management data storage unit that manages the maximum amount of resources that can be used in each unit time, the amount of reserved resources, and the amount of reserved resources, and stores the resource reservation ratio data according to priority ,
Reservation receiving step for receiving construction reservation data including a plurality of construction execution candidate unit times and priorities for each of the construction execution candidate unit times;
In each construction execution candidate unit time, a margin resource amount specified by a difference between the maximum resource amount managed by the resource management data storage unit, the reserved resource amount, and the reserved resource amount is the resource amount. When there is more than the necessary resource amount specified by the product of the resource reservation ratio according to the priority for each construction execution candidate unit time stored in the management data storage unit and the resource amount necessary for construction A reservation step for increasing the reserved resource amount by the required resource amount for each construction execution candidate unit time in the resource management data storage unit;
A construction reservation processing program for executing

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