KR102370043B1 - Method of managing construction site worker and server performing the same - Google Patents

Abstract

A construction site worker management server according to an embodiment of the present invention comprises: a training completion information database which stores a list of training types and accumulated hours for each worker; a certification database in which information on obtaining certifications for each worker is stored; a career information database in which career information for each worker is stored; a first training completion management unit which receives training completion information from a worker terminal before the worker goes to work and stores the received training completion information in the training completion information database; a second training completion management unit which generates and provides a worker training list and updates the training type list and accumulated hours for each worker in the training completion information database whenever worker training is completed according to the worker training list; a certification management unit which receives the certification acquisition information from the worker terminal and storing the received certification acquisition information in the certification database; a worker career management unit which stores past career in the career information database when receiving the past career from the worker terminal; and a worker search unit which searches for the worker based on the career information database, the training completion information database, and the certification database according to a career person search request message received from the manager terminal and provides the searched worker to the manager terminal. The present invention can optimize the placement of the worker in the field.

Description

Construction site worker management method and server running the same

The present invention relates to a construction site worker management method and a server that executes the same, and more specifically, a construction site worker capable of optimizing the placement of workers in the site based on the proficiency level through the past experience registered by the worker. It relates to a management method and a server executing the same.

It is common for manpower at construction sites to be employed and work in the form of daily workers. Unlike regular office workers, daily workers refer to workers who receive a daily wage or fixed-term workers with a fixed term of employment.

Daily workers are a different form of employment from temporary workers and contract workers. Although the treatment of daily workers working at construction sites has improved a lot, such as a rise in the minimum wage and relaxation of eligibility for health insurance through recent legal revisions, due to the specificity of the employment type, The reality is that it is difficult to enjoy the cost payment structure and welfare benefits at the company level.

Regular workers, distinct from daily workers, refer to full-time workers in which general dismissal is impossible. Unlike daily workers, regular workers hired by construction companies maintain employment stability and are granted various welfare benefits by belonging to the company. In addition, if the number of years of service increases, it is advantageous compared to daily workers because it is possible to raise wages according to promotion and recognition of experience.

The stability of employment and the method of career recognition according to the increase in tenure can be seen as the biggest difference between daily and regular workers. Compared to temporary and contract workers, it is difficult for daily workers to prove their work experience, so it is difficult to calculate reasonable remuneration based on their experience.

In the case of a construction company, it is a great burden to hire actual field workers as regular workers because efforts to win construction orders are required to carry out large-scale projects and a large amount of capital must be invested during project execution.

It is common to rationally operate the company organization by hiring people who manage and supervise work in the form of regular workers rather than those who have to actually perform the work on the construction site.

There is also a limit to the fact that the construction company manages the careers of daily workers individually and recognizes their careers. Although regular workers of construction companies will manage daily workers who work on the site, it is almost impossible to manage the entire construction site with a small number of people and to completely calculate the work recognition details for the career recognition of a specific daily worker.

Even for daily workers at construction sites, it is difficult to organize their own careers, where it is difficult to specify the place of work, the contents of the work, the time of work, etc. immediately after work. In addition, even if a daily worker directly organizes his/her work and organizes it as a history item, it is difficult to directly utilize it as a data for career recognition due to low public confidence.

Since the construction company is actually responsible for managing and supervising the work at the construction site, even if the daily workers are subject to such reporting obligations, the construction company's employees must visit the work site to check the exact contents of the work.

The daily workers who actually did the work go home when the work is finished, and construction company employees go to the job site one by one and take pictures of the daily workers' work and store them.

It is often difficult for construction company employees to check the site where work is being done in real time. Therefore, there are more cases of inspecting the site after completing the work, and even if you directly check the work site, you cannot check exactly which daily worker performed the work at the site, so there are limitations in management and supervision.

Skilled workers hope to obtain incentives according to a skilled working career through turnover, and in general, companies want to save time and money by hiring skilled experienced workers.

However, as described above, daily workers often do not receive reasonable remuneration because it is difficult to obtain data to accurately verify career details as described above. Even from the perspective of construction companies that hire daily workers, there is a lack of evidence to confirm or acknowledge career recognition, so there are cases where it is difficult to decide which daily worker to use for which job, and also There is a limit to granting incentives, and there are difficulties in managing and supervising construction sites.

An object of the present invention is to provide a method for managing workers at a construction site that can induce voluntary change by allowing safety to positively affect the economic value of workers through worker profile management, and a server for executing the same.

In addition, an object of the present invention is to provide a construction site worker management method and a server executing the same, which can optimize the placement of workers in the field based on the verification of proficiency through the past experience registered by the worker.

In addition, the present invention provides a construction site worker management method and a server executing the same, which enable the health manager to identify when and what type of examination a worker needs to undergo by efficiently managing the worker's health check-related histories and evidence aim to do

Another object of the present invention is to provide a construction site safety management system that allows workers to receive training at an appropriate time by managing the training contents of the workers.

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention not mentioned may be understood by the following description, and will be more clearly understood by the examples of the present invention. It will also be readily apparent that the objects and advantages of the present invention may be realized by the means and combinations thereof indicated in the appended claims.

To achieve this purpose, the construction site worker management server includes a training completion information database that stores a list of training types and accumulated time for each worker, a certification database that stores certification acquisition information for each worker, and a career that stores career information for each worker. Information database, the first training completion management unit that receives training completion information from the worker terminal before the worker goes to work and stores it in the training completion information database, creates and provides a worker training list, and trains workers according to the worker training list A second training completion management unit that updates the list of training types and accumulated time for each worker in the training completion information database whenever this is completed, a certification management unit that receives certification acquisition information from the worker terminal and stores it in the certification database, worker terminal Upon receiving a past career from the career information database, the worker is searched for based on the career information database, the training completion information database, and the qualification database according to the career search request message received from the worker career management unit and the manager terminal that are stored in the career information database, and the manager terminal Includes a worker search unit provided to

In addition, the construction site worker management method executed on the construction site worker management server to achieve this purpose includes the steps of receiving the training completion information from the worker terminal before the worker goes to work and storing it in the training completion information database, the worker training list After generating and providing the training type list for each worker in the training completion information database and accumulating and storing each time the training of workers is completed according to the worker training list, receiving certification acquisition information from the worker terminal and storing it in the certification database The steps of storing, when receiving past careers from the worker terminal, storing them in the career information database, based on the career information database, the training completion information database, and the certification database according to the career search request message received from the manager terminal and providing the search to the manager terminal.

According to the present invention as described above, there is an advantage that safety can positively act on the economic value of the worker through the profile management of the worker, thereby inducing voluntary change.

In addition, according to the present invention, there is an advantage that the placement of workers in the field can be optimized based on the proficiency level through the past experience registered by the worker.

In addition, according to the present invention, there is an advantage in that the health manager can identify when and what kind of examination a worker needs to undergo by efficiently managing the worker's health check-related histories and evidence.

Another object of the present invention is to provide a construction site safety management system that allows workers to receive training at an appropriate time by managing the training contents of the workers.

1 is a network configuration diagram for explaining a construction site worker management system according to an embodiment of the present invention.
2 is a network configuration diagram for explaining a construction site worker management system according to another embodiment of the present invention.
3 is a network configuration diagram for explaining a construction site worker management system according to another embodiment of the present invention.
4 is a network configuration diagram illustrating a construction site worker management system according to another embodiment of the present invention.
5 is a block diagram illustrating an internal structure of a construction site worker management server according to an embodiment of the present invention.
6 is a flowchart for explaining an embodiment of a construction site worker management method according to the present invention.
7 to 10 are exemplary views for explaining an execution screen of the worker terminal in the execution process of FIG. 6 .
11 is a flowchart for explaining an embodiment of a construction site worker management method according to the present invention.
12 is a flowchart for explaining another embodiment of the construction site worker management method according to the present invention.
13 is a flowchart for explaining another embodiment of the construction site worker management method according to the present invention.

The above-described objects, features and advantages will be described below in detail with reference to the accompanying drawings, and accordingly, those of ordinary skill in the art to which the present invention pertains will be able to easily implement the technical idea of the present invention. In describing the present invention, if it is determined that a detailed description of a known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to indicate the same or similar components.

1 is a network configuration diagram for explaining a construction site worker management system according to an embodiment of the present invention.

Referring to FIG. 1 , the construction site worker management system includes a construction site worker management server 100 , a worker terminal 200 , and a manager terminal 300 . The construction site worker management server 100 includes a training completion information database 110 , a certification database 111 , a career information database 112 , a worker database 113 , and a health checkup database 114 .

The construction site worker management server 100 receives and stores worker profile information from the worker terminal 200 through communication with the worker terminal 200 . In this case, the worker profile information may include personal information, career history, education history, health examination history, and the like.

First, the construction site worker management server 100 provides the training completion information registration procedure to the worker terminal 200 before the worker goes to work, and receives the training completion information through the training completion information registration procedure.

In this case, the education completion information may include a name, a date of birth, a registration number, a completion date, a photograph of the completion certificate for each education completion certificate, and the like. The above education certificate is a certificate issued after completing the education on construction site safety management, and may include a basic health certificate and the like.

When issued by an education completion issuing organization, the education completion certificate may be issued by inserting a verification code for determining whether authenticity is authentic. That is, when printed by the education completion issuing organization, pixel spaces of different sizes corresponding to the authenticity identification code are output and issued together.

As described above, when the education completion certificate is issued by the education completion issuing organization, the authenticity determination code inserted into the education completion certificate is received from the education completion issuing organization server and stored in advance. Accordingly, the construction site worker management server 100 may determine the authenticity of the training completion certificate by using the authenticity determination code received from the training completion issuing organization server.

Because the pixel space of different sizes inserted in the above education certificate is set to a color similar to the background screen of the education certificate (that is, a color corresponding to a value whose RGB value is above or below a certain value), the user's Although it is invisible to the naked eye, if the pixel is analyzed in the process of scanning the construction site worker management server 100 to determine the authenticity of the training certificate, the pixel space corresponding to the authenticity determination code can be extracted because the pixel values are different. .

Therefore, the construction site worker management server 100 extracts a plurality of pixel spaces from the education certificate in the process of scanning and analyzing the education certificate, and then generates a code for determining the authenticity of the plurality of pixel spaces using binary values indicated by the halftone dots. can do.

For example, when the construction site worker management server 100 extracts 1 pixel space composed of 4 dots and 6 pixel spaces composed of 8 dots, it recognizes the pixel space composed of 4 dots as 1, and 8 By recognizing the pixel space made up of dots as 0, it is possible to generate the authenticity determination code "1000000".

As another example, when the construction site worker management server 100 extracts 2 pixel spaces composed of 6 dots and 3 pixel spaces composed of 8 dots, the pixel space composed of 6 dots is recognized as 1, and 8 A pixel space made up of dots is recognized as 0, and the authenticity determination code "11000" is generated.

Then, the construction site worker management server 100 may determine the authenticity of the education certificate by comparing the authenticity determination code and the received authenticity determination code in advance.

As described above, the construction site worker management server 100 determines the authenticity of the training completion certificate and calculates the effective time and training time for each training using the training completion information recorded on the training completion certificate, and then lists the training types for each worker. And the authentication time is stored in the education completion information database (110).

In this case, if the accumulated training time corresponding to the worker exists in the training completion information database 110, the accumulated training time is updated by reflecting the training time in the accumulated training time.

Then, the construction site worker management server 100 generates a worker training list, and provides the worker training list to the worker terminal 200 .

In this case, the worker training list may include a manager, company, site, date, name, date of birth, whether newcomer training has been completed, effective period, whether to go to work, a list of required training, whether or not required training has been completed.

Then, the construction site worker management server 100 receives the attendance authentication information from the worker terminal 200, and after the training of the worker is carried out according to the worker training list from the manager terminal 300, the training proof photo and training proof information Receive a training completion confirmation request message including

At this time, the attendance certification information may include the name of the worker and the name of the supervisor, and the training proof information includes the training category, training target, work type name, training date, training location, training time, training manager (manager, etc.), training content and the like.

The construction site worker management server 100 authenticates attendance by using the attendance authentication information and extracts the training proof information, and then uses the training proof information to obtain a list of training types and accumulated time for each worker stored in the training completion information database 110 . update

That is, the construction site worker management server 100 calculates the effective time and training time for each training by using the training proof information, updates the training type list for each worker using the training type, and calculates the accumulated time using the certification time. It is updated and stored in the training completion information database 110 for each worker.

In addition, the construction site worker management server 100 provides a certification acquisition information registration procedure to the worker terminal 200, receives certification acquisition information through the certification acquisition information registration procedure, and stores certification acquisition information for each worker in the certification database 111 save to

At this time, the certificate acquisition information includes required information and optional information for each certificate, and the required information includes title, name, nationality, resident registration number, address, nationality, issuance date, aptitude test, expiration date, holding license, and proof photo, The selection information may include an insurance policy, a business registration certificate, an equipment registration certificate (eg, a result of a non-destructive inspection of a crane, a pump car, etc.), a photographic evidence, and the like. The above certificate is a certificate issued after the technology available at the construction site is certified through testing, and may include a machine pilot.

When the above certificate is issued by an organization in charge of testing a technology available at a construction site, a verification code for authenticity may be inserted and issued. That is, when a certificate is issued by an institution, pixel spaces of different sizes corresponding to the authenticity identification code are output and issued together.

As described above, when the certificate is issued, the authenticity determination code inserted into the certificate is received from the certification test hosting organization server and stored in advance. Accordingly, the construction site worker management server 100 may determine the authenticity of the certification by using the authenticity determination code received from the certification test hosting organization server.

Since the pixel space of different sizes inserted in the above certificate is set to a color similar to the background screen of the education certificate (that is, the color corresponding to the RGB value of the background screen being above or below a certain value), the user's eyes Although it is not visible, when the construction site worker management server 100 analyzes the pixels to determine the authenticity of the photographic evidence such as certification, the pixel space corresponding to the authenticity determination code can be extracted because the pixel values are different.

Therefore, the construction site worker management server 100 extracts a plurality of pixel spaces from the photographic evidence such as qualifications in the process of scanning and analyzing the photographic evidence, such as certification, etc. Thus, the authenticity determination code can be generated.

For example, when the construction site worker management server 100 extracts 1 pixel space composed of 4 dots and 6 pixel spaces composed of 8 dots, it recognizes the pixel space composed of 4 dots as 1, and 8 By recognizing the pixel space made up of dots as 0, it is possible to generate the authenticity determination code "1000000".

As another example, when the construction site worker management server 100 extracts 2 pixel spaces composed of 6 dots and 3 pixel spaces composed of 8 dots, the pixel space composed of 6 dots is recognized as 1, and 8 A pixel space made up of dots is recognized as 0, and the authenticity determination code "11000" is generated.

Then, the construction site worker management server 100 may determine the authenticity of the certificate by comparing the authenticity determination code and the previously received authenticity determination code. As described above, the construction site worker management server 100 stores certification acquisition information for each worker in the certification database 111 after the authenticity of the certification is determined.

Accordingly, the construction site worker management server 100 uses the certificate acquisition information for each worker stored in the qualification database 111. If the remaining period until the expiration of the validity period of each certificate or each of the equipment registration certificates is less than a specific period, the manager terminal 300 ) can provide a notification message about the expiration of the validity period of the certificate.

In addition, when the construction site worker management server 100 receives a past career registration request message including career information from the worker terminal 200 , it extracts career information from the past career registration request message and then converts career information for each worker into career information data. It is stored in the base 112 . In this case, the career information may include the number of working days, the type of work, the ordering party (eg, company), the type of the project (eg, civil engineering, architecture, plant, etc.), manager, detailed work type, and the like.

After that, when the construction site worker management server 100 receives the career person search request message from the manager terminal 300 , it extracts the worker from the career information database 112 according to the career person search request message and then includes career information Provides a guide message. In this way, the construction site worker management server 100 provides career information together so that the operator can refer to the worker's project arrangement based on the career information.

If a worker is hired by a business operator and participates in a project, the construction site worker management server 100 checks careers and updates career information for each worker stored in the career information database 112 .

In addition, the construction site worker management server 100 generates a list of workers using the worker information for each worker stored in the worker database 113 and the health checkup object stored in the health checkup database 114, and then the hospital server ( (not shown) provides a health check-up reservation message for reserving a health check-up for workers on the worker list. In this case, the list of workers may include the type of examination for each worker, the date of the next examination, the scheduled examination institution, the desired examination reservation date, and the like.

After that, the construction site worker management server 100 recognizes the examination result document issued by the hospital server, generates the examination result from the examination result document, and stores the examination result for each worker in the worker database 113 .

In one embodiment, when the construction site safety management server 100 receives the examination result document issued by the hospital server from the manager terminal 300, it recognizes the examination result document using OCR technology and then corresponds to a predetermined item The contents are extracted and stored in the worker database 113 .

2 is a network configuration diagram for explaining a construction site worker management system according to another embodiment of the present invention.

Referring to FIG. 2 , the construction site worker management system includes a construction site worker management server 100 , a manager terminal 300 , and a meteorological agency server 400 . The construction site safety management server 100 includes an accident risk assessment database 120 , a risk assessment standard model 121 , a risk assessment database 122 , a site risk characteristic prediction model 123 , and an accident case database 124 . .

The construction site worker management server 100 generates a risk assessment result for each work type based on the accident risk assessment database 120 and the risk assessment standard model 121 .

The accident risk assessment database 120 stores the accident frequency ratio for each construction type, the accident intensity ratio for each construction type, and detailed information for each accident. In this case, detailed contents for each disaster may include process, cause, accident type, unit work, number of injured persons (death/injury), site location, type of construction, construction amount, and rate of completion. The risk assessment standard model 121 above stores risk factors for each type of work and safety measures for each risk factor.

First, when the construction site worker management server 100 receives a keyword corresponding to each of the construction site situation (ie, construction scale, construction type, completion rate, climate, etc.) and work content, it corresponds to the keyword in the accident risk assessment database 120 The accident frequency ratio by construction type, accident intensity ratio by construction type, and detailed contents for each accident are extracted. The above keywords may be determined as a process, an accidental person, an accident type, a unit work content, and the like.

Then, the construction site worker management server 100 calculates the risk assessment result for each work type using the accident frequency ratio for each work type and the accident intensity ratio for each work type.

In this case, the construction site worker management server 100 may calculate the risk evaluation result for each work type through the AI engine or may calculate it through the following [Equation 1] to [Equation 6]. Hereinafter, a process of calculating the risk assessment result for each type of work through [Equation 1] to [Equation 6] will be described.

In one embodiment, the construction site worker management server 100 evaluates the risk by construction type using the accident frequency ratio for each construction type and the accident intensity ratio for each construction type extracted from the risk evaluation database 122 based on [Equation 1] grade can be calculated. In this case, the risk assessment database 122 stores the accident occurrence frequency ratio for each construction type and the accident intensity ratio for each construction type, and may be automatically updated as the application is used.

[Equation 1]

Part_Danger_level = (Danger_fre_rate + Danger_str_rate) * Danger_W

Part_Danger_level: Risk assessment level for each type of work

Danger_fre_rate: Calculated by [Equation 2] as the rate of accident occurrence by construction type,

Danger_str_rate: Calculated by [Equation 3] as the ratio of accident intensity by type of construction,

Danger_W: Weight determined according to the time of accident by construction type

In [Equation 1], the accident frequency ratio for each work type (Danger_fre_rate) is calculated by the following [Equation 2], and the accident intensity ratio by construction type (Danger_str_rate) is calculated by the following [Equation 3], The weight (Danger_W) determined according to the time of occurrence of each type of accident is assigned a higher weight as the time of occurrence of the accident is closer to the present time for cases where the time of accident does not exceed 3 years from the current time. A predetermined weight (eg, “1”) is assigned to cases in which α is more than 3 years from the present time.

[Equation 2]

Danger_fre_rate = (part_victim / total_victim) × 100

Danger_fre_rate: Accident frequency ratio by construction type,

part_victim: Accident index by construction type,

total_victim: Total disaster index

In [Equation 2], the disaster index (part_victim) and the total disaster index (total_victi) for each work type may be determined by the detailed contents (ie, the number of victims) for each disaster extracted from the risk assessment database 122 .

[Equation 3]

Danger_str_rate

= (part_dead_people_rate × 3) + part_injured_people_rate

Danger_str_rate: Accident intensity ratio by construction type,

part_dead_people_rate: Calculated by [Equation 4] as the death rate by type of work,

part_injured_people_rate: Calculated by [Equation 5] as the percentage of injured people by type of work,

In [Equation 3], the death rate by type of work (part_dead_people_rate) is calculated by [Equation 4], and the injured rate by type of work (part_injured_people_rate) is calculated by [Equation 5].

[Equation 4]

part_dead_people_rate = (part_dead_people / total_dead_people) × 100

part_dead_people_rate: rate of deaths by type of work;

part_dead_people: number of deaths by type of work,

total_dead_people: total number of deaths

In [Equation 4], the number of fatalities by type of work (part_dead_people) and the total number of deaths (total_dead_people) may be determined by the details of each disaster extracted from the risk assessment database 122 (ie, deaths among the number of casualties).

[Equation 5]

part_injured_people_rate

= (part_injured_people / total_injured_people) × 100

part_dead_people_rate: Percentage of casualties by type of work;

part_dead_people: number of injured by type of work;

total_dead_people: total number of wounded

In [Equation 5], the number of injured persons (part_dead_people) and the total number of injured persons (total_dead_people) by type of work in [Equation 5] may be determined by the details of each disaster extracted from the risk assessment database 122 (that is, the number of injured among the number of casualties).

The risk evaluation grade for each type of work calculated through [Equation 1] to [Equation 5] above may be as shown in [Table 1] below.

[Table 1]

As described above, when the construction site worker management server 100 determines the risk assessment grade for each work type based on the accident risk assessment database 120 , the risk factor corresponding to the risk assessment grade for each work type in the risk assessment standard model 121 . and safety measures for each risk factor are extracted.

Thereafter, the construction site worker management server 100 generates risk assessment result data using the risk assessment grade, risk factors, and safety measures for each risk factor, and then stores the risk assessment result data in the risk assessment database.

After generating the risk evaluation result data through the above-described process, the construction site worker management server 100 predicts the risk by reflecting the risk evaluation result data, site information, and the risk evaluation index for each construction cycle based on the site risk characteristic prediction model create data

The above site information may include site address, construction type, construction scale (amount), construction period, master schedule by construction period/building permit information: site location, actual construction start date, main use code name, and the like.

At this time, the site risk characteristic prediction model 123 is the site location, construction type, construction scale, weather, process progress, delay, patrol data by construction type (Patrol Data), patrol data by accident type (Patrol Data), compared to all workers The percentage of safety scores for each field worker and work team is stored.

[Equation 6]

ConstructionPeriod_Danger_value = PastPart_Danger_value + weight

ConstructionPeriod_Danger_value: Risk assessment index for each construction cycle,

PastPart_Danger_value: Risk assessment index by past construction type,

weight: site risk characteristic weight

In [Equation 6] above, the site risk characteristic weight may be changed according to a fixed factor, a variable factor, and a field nonconformity. The fixed factors include a site location, a construction type, and a construction scale, and the variable factors include weather information received from the Meteorological Administration server 400 , progress and delay in comparison with a predetermined schedule.

Site nonconformities refer to site nonconformities pointed out by the manager who manages the site. For example, field nonconformities may include non-tightening of safety hooks. As described above, the risk assessment index for each construction cycle is changed by changing the site risk characteristic weight according to fixed factors, variable factors, and site nonconformities.

3 is a network configuration diagram for explaining a construction site work management system according to another embodiment of the present invention.

Referring to FIG. 3 , the construction site work management system includes a construction site worker management server 100 and an inspector terminal 500 , and the inspector terminal 500 includes a manager terminal 300 and a monitoring group terminal 600 . .

The construction site worker management server 100 includes a work permit database 130 and a site subscriber database 131 .

The construction site worker management server 100 provides a work permit work procedure to the manager terminal 300 as a basis. In this case, the work permit database 130 includes a checklist for each work permit, and the on-site subscriber database 131 stores the name and affiliation of each work group leader and the name and affiliation of each worker.

After that, the construction site worker management server 100 generates a list of work permits by using the work permit when a work permit is generated through the work permit work procedure from the manager terminal 300 . In this case, the work permit generated by the manager may include the permit number, date, company name, work type by work type, work place, input number of people, work time, work leader, input device, workers, and the like.

Therefore, the construction site worker management server 100 is the work content, work place, input number, work time, work leader, input device, worker, work permit target (ie, dangerous work permit, general work permit) by work type of work permit. , create a list of work permits using the type of permit (ie, special, critical, general), supervisor, inspector, etc. This work permit list table is a table of lists for each work type of work permit so that the work permit can be checked intuitively.

In this case, when the construction site worker management server 100 generates a work permit list table by the manager, it generates a work permit creation list and stores it in the work permit database 130 . After that, the manager assigns a task to be checked by himself.

If the construction site worker management server 100 receives the work permit checklist generated according to the work permit assignment details, it stores the work permit checklist in the work permit database 130 . In this case, the work permit database 130 includes work permit inspection results, inspectors, inspection time, photos, detailed content, and the like.

After that, the construction site worker management server 100 provides a job termination request message to the manager terminal 300 when the inspection of the work permit is completed, and after the work termination is registered, the closing contents of the work permit are stored in the work permit database 130 . Save.

The manager terminal 300 selects a job stop or correction request through the nonconformity registration procedure when nonconformities are found during inspection of a specific job on the work permit list received from the construction site worker management server 100 .

If, after the nonconformity is found, the manager terminal 300 provides a work stop request message to different manager terminals when the job stop is selected after the nonconformity is found, and when a correction request is selected after the nonconformity is found, a correction request message is sent to different managers provided to the terminal.

Meanwhile, when nonconformities are found, the manager terminal 300 stores the nonconformities in the present subscriber database 131 connected to the work permit database 130 for each person.

After receiving the work permit work procedure from the construction site worker management server 100 , the manager terminal 300 generates a work permit through the work permit work procedure. At this time, the manager terminal 300 generates a work permit by inputting the permit number, date, company name, work type by work type, work place, input number of people, work time, work leader, input device and workers through the work permit work procedure. can

The inspector terminal 500 performs inspection based on the list of work permits received from the construction site worker management server 100 .

First, the inspector terminal 500 inputs a detailed check list, photos, and inspection results through the inspection result input procedure for each inspection target item by work type based on the work permit. Thereafter, the inspector terminal 500 may provide any one of an inspection completion message, a work stop notification message, and a task partial supplementation request message to different manager terminals according to the inspection result.

For example, the inspector terminal 500 may provide an inspection completion message to the inspection result "good", the corresponding work type manager terminal and the worker terminal.

As another example, the inspector's terminal 500 may provide a work stop notification message to the process manager terminal and the worker terminal when the inspection result is “defective”.

As another example, the inspector's terminal 500 may provide a partial task supplementation request message to the process manager terminal and the worker terminal when the inspection result "when supplementing other".

4 is a network configuration diagram illustrating a construction site worker management system according to another embodiment of the present invention.

Referring to FIG. 4 , the construction site worker management system includes a construction site worker management server 100 and an inspector terminal 500 , and the inspector terminal 500 includes a manager terminal 300 and a monitoring group terminal 600 . .

The construction site worker management server 100 provides the unsafe behavior input procedure for each worker stored in the worker database 113 to the inspector terminal 500 . At this time, the unsafe behavior input procedure for each worker is a procedure to input the unsafe behavior of the worker when a behavior corresponding to a predetermined unsafe behavior is found among the actions of the worker working at the construction site. The predetermined unsafe behavior means an action capable of increasing the probability that a disaster type will occur based on the disaster type.

That is, the unsafe behavior input procedure can input the manager, work team, worker, accident type, details, photos, etc. When hitting an object, bumping, unbalanced and excessive motion, oxygen deficiency, cutting/cutting/cutting, fire explosion) is selected, a list of unsafe behaviors corresponding to the type of disaster is provided, and the list of unsafe behaviors of workers At least one unsafe safety action may be selected.

For example, when “falling” is selected among the types of disasters, the construction site worker management server 100 sets the list of unsafe actions corresponding to “falling” as “1) not wearing a safety belt or not fastening a safety ring when working at heights of 2 m or more, 2 ) arbitrarily dismantling safety facilities in the fall danger zone”, etc., can be provided to select at least one unsafe behavior that corresponds to the unsafe behavior of the worker.

For another example, when “entanglement” is selected among the types of accidents, the construction site worker management server 100 provides “1) unauthorized entry within the working radius of the equipment” as a list of unsafe behaviors corresponding to “entanglement”, At least one unsafe behavior corresponding to the unsafe behavior may be selected.

As another example, the construction site worker management server 100 provides “1) unauthorized entry into a confined space” as a list of unsafe behaviors corresponding to “oxygen deficiency” when “oxygen deficiency” is selected among the types of disasters. At least one unsafe behavior corresponding to the unsafe behavior may be selected.

Then, when the construction site worker management server 100 is corrected by the manager based on the corrective measures, corrective action information (eg, manager, work team) from the manager terminal 300 of the inspector terminal 500 , disaster type, and before and after actions) are received and stored in the action database 140 . Conversely, the construction site safety management server 100 provides a procedure for canceling registration of nonconformities when it is determined that the content pointed out as nonconformity is not appropriate.

In addition, the construction site worker management server 100 provides the safety report report procedure to the worker terminal 1300, and receives details, photos, and safety accident related contents through the safety report report procedure and provides it to the manager terminal 300 do.

When the inspector terminal 500 receives the unsafe behavior input procedure for each worker from the construction site worker management server 100, the manager, the work team, the worker, the accident type, details, photos, etc. are received through the unsafe behavior input procedure for each worker. do.

Thereafter, the manager terminal 300 of the inspector terminals 500 generates a corrective action book based on the information received through the worker-specific unsafe behavior input procedure, and then provides the corrective action book to the manager terminal 300 .

In one embodiment, the manager terminal 300 among the inspector terminals 500 generates a corrective action book for preventing the occurrence of the corresponding accident type based on the accident type received through the worker-specific unsafe behavior input procedure, and then writes the corrective action It is provided to the manager terminal 300 .

The manager terminal 300 among the inspector terminals 500 generates and constructs corrective action information (eg, manager, work team, disaster type, before and after photos) when the correction is completed by the manager based on the corrective action book. Provided to the field worker management server (100).

Thereafter, the inspector terminal 500 and the manager terminal 300 generate a safety inspection log using the unsafe behavior and input information collected through the unsafe behavior input procedure. At this time, the inspector terminal 500 and the administrator terminal 300 reflect the unsafe behavior entered by the manager among the inspectors in the safety inspection log of the worker, and the corrective actions entered by the inspector among the inspectors are reflected in the safety inspection log .

In addition, when the manager terminal 300 of the inspector terminals 500 receives details, photos, and safety accident-related contents through the safety reporting procedure from the construction site worker management server 100, it determines whether to adopt the safety report and construction Provided to the site safety management server (100).

Accordingly, the construction site safety briefing server 100 stores the contents of the safety report in the worker database 113 when it is adopted as a safety report, and the contents of the safety report (that is, the site, whether or not to adopt, the type of disaster, details contents, photos, etc.) are stored in the safety newspaper database 411 .

After that, the manager terminal 300 of the inspector terminals 500 generates a corrective action sheet to prevent the occurrence of the corresponding disaster type based on the disaster type matched through the disaster type matching process, and then writes the corrective action to the manager terminal ( 300) is provided.

The manager terminal 300 among the inspector terminals 500 generates and constructs corrective action information (eg, manager, work team, disaster type, before and after photos) when the correction is completed by the manager based on the corrective action book. Provided to the field worker management server (100).

Therefore, when the unsafe behavior input occurs, the construction site worker management server 100 stores the unsafe behavior in the database of the cause providing worker or the company entered together when the relevant non-compliance details are input.

5 is a block diagram illustrating an internal structure of a construction site worker management server according to an embodiment of the present invention.

Referring to FIG. 5 , the construction site worker management server 100 includes a training completion information database 110 , a certification database 111 , a career information database 112 and a worker database 113 , and a first training completion management unit 114 . ), a second education completion management unit 115 , a certificate management unit 116 , a worker career management unit 117 , a worker search unit 118 , and a worker health checkup management unit 119 .

The training completion information database 110 stores a list of training types and certification time for each worker.

The certification database 111 stores certification acquisition information for each worker.

At this time, the certificate acquisition information includes required information and optional information for each certificate, and the required information includes title, name, nationality, resident registration number, address, nationality, issuance date, aptitude test, expiration date, holding license, and proof photo, The selection information may include an insurance policy, a business registration certificate, an equipment registration certificate (eg, a result of a non-destructive inspection of a crane, a pump car, etc.), a photographic evidence, and the like. The above certificate is a certificate issued after the technology available at the construction site is certified through testing, and may include a machine pilot.

When the above certificate is issued by an organization in charge of testing a technology available at a construction site, a verification code for authenticity may be inserted and issued. That is, when a certificate is issued by an institution, pixel spaces of different sizes corresponding to the authenticity identification code are output and issued together.

The career information database 112 stores career information for each worker.

The worker database 113 stores worker information for each worker.

The first training completion management unit 114 provides the training completion information registration procedure to the worker terminal 200 before the worker goes to work, and receives the training completion information through the training completion information registration procedure.

In this case, the education completion information may include a name, a date of birth, a registration number, a completion date, a photograph of the completion certificate for each education completion certificate, and the like. The above education certificate is a certificate issued after completing the education on construction site safety management, and may include a basic health certificate and the like.

When issued by an education completion issuing organization, the education completion certificate may be issued by inserting a verification code for determining whether authenticity is authentic. That is, when printed by the education completion issuing organization, pixel spaces of different sizes corresponding to the authenticity identification code are output and issued together.

As described above, when the education completion certificate is issued by the education completion issuing organization, the authenticity determination code inserted into the education completion certificate is received from the education completion issuing organization server and stored in advance. Accordingly, the first education completion management unit 114 may determine the authenticity of the education completion certificate by using the authenticity determination code received from the education completion issuing organization server.

Because the pixel space of different sizes inserted in the above education certificate is set to a color similar to the background screen of the education certificate (that is, a color corresponding to a value whose RGB value is above or below a certain value), the user's Although it is invisible to the naked eye, if the pixel is analyzed in the process of the construction site worker management server 100 scanning to determine the authenticity of the training certificate, the pixel space corresponding to the authenticity determination code can be extracted because the pixel values are different. .

Accordingly, the first education completion management unit 114 extracts a plurality of pixel spaces from the education completion certificate in the process of scanning and analyzing the education completion certificate, and then generates the authenticity determination code using the binary value indicated by the dotted dots in the plurality of pixel spaces. can do.

For example, when the first education completion management unit 114 extracts one pixel space composed of 4 dots and 6 pixel spaces composed of 8 dots, the first education completion management unit 114 recognizes the pixel space composed of 4 dots as 1, By recognizing the pixel space made up of dots as 0, it is possible to generate the authenticity determination code "1000000".

As another example, when the first education completion management unit 114 extracts two pixel spaces composed of 6 dots and three pixel spaces composed of 8 dots, the pixel space composed of 6 dots is recognized as 1, and 8 A pixel space made up of dots is recognized as 0, and the authenticity determination code "11000" is generated.

Then, the first education completion management unit 114 may determine the authenticity of the education completion certificate by comparing the authenticity determination code and the pre-received authenticity determination code.

As described above, the first training completion management unit 114 calculates the effective time and training time for each training using the training completion information recorded on the training completion certificate after the authenticity of the training completion certificate is determined, and then the training type list for each worker And the authentication time is stored in the education completion information database (110).

In this case, if the accumulated training time corresponding to the worker exists in the training completion information database 110, the accumulated training time is updated by reflecting the training time in the accumulated training time.

The second training completion management unit 115 generates a worker training list and provides the worker training list to the worker terminal 200 through the manager terminal 300 .

In this case, the worker training list may include a manager, company, site, date, name, date of birth, whether newcomer training has been completed, effective period, whether to go to work, a list of required training, whether or not required training has been completed.

Then, the second training completion management unit 115 receives the attendance authentication information from the worker terminal 200, and after the training of the worker is carried out according to the worker training list from the manager terminal 300, the training proof photo and training proof information Receive a training completion confirmation request message including

At this time, the attendance certification information may include the name of the worker and the name of the supervisor, and the training proof information includes the training category, training target, work type name, training date, training location, training time, training manager (manager, etc.), training content and the like.

The second training completion management unit 115 authenticates attendance by using the attendance authentication information and extracts the training proof information, and then uses the training proof information to obtain the training type list and accumulated time for each worker stored in the training completion information database 110 by using the training proof information. update

That is, the second training completion management unit 115 calculates the effective time and training time for each training using the training proof information, updates the training type list for each worker using the training type, and calculates the accumulated time using the certification time. It is updated and stored in the training completion information database 110 for each worker.

In addition, the certification management unit 116 provides a certification acquisition information registration procedure to the worker terminal 200, receives certification acquisition information through the certification acquisition information registration procedure, and stores the certification acquisition information for each worker in the certification database 111 .

At this time, the certificate acquisition information includes required information and optional information for each certificate, and the required information includes title, name, nationality, resident registration number, address, nationality, issuance date, aptitude test, expiration date, holding license, and proof photo, The selection information may include an insurance policy, a business registration certificate, an equipment registration certificate (eg, a result of a non-destructive inspection of a crane, a pump car, etc.), a photographic evidence, and the like. The above certificate is a certificate issued after the technology available at the construction site is certified through testing, and may include a machine pilot.

When the above certificate is issued by an organization in charge of testing a technology available at a construction site, a verification code for authenticity may be inserted and issued. That is, when a certificate is issued by an institution, pixel spaces of different sizes corresponding to the authenticity identification code are output and issued together.

As described above, when the certificate is issued, the authenticity determination code inserted into the certificate is received from the certification test hosting organization server and stored in advance. Accordingly, the certification management unit 116 may determine the authenticity of the certification by using the authenticity determination code received from the certification test hosting organization server.

Since the pixel space of different sizes inserted in the above certificate is set to a color similar to the background screen of the education certificate (that is, the color corresponding to the RGB value of the background screen being above or below a certain value), the user's eyes Although it is not visible in the , when the certification management unit 116 analyzes the pixels to determine the authenticity of the photographic evidence such as the certification, the pixel space corresponding to the authenticity determination code can be extracted because the pixel values are different.

Accordingly, the certification management unit 116 extracts a plurality of pixel spaces from the photographic evidence such as certification in the process of scanning and analyzing the photographic evidence, such as certification, etc. code can be generated.

For example, when the certification management unit 116 extracts one pixel space composed of 4 dots and 6 pixel spaces composed of 8 dots, it recognizes the pixel space composed of 4 dots as 1 and consists of 8 dots. By recognizing the pixel space as 0, it is possible to generate the authenticity determination code "1000000".

As another example, when the certification management unit 116 extracts two pixel spaces made of six dots and three pixel spaces made of eight dots, it recognizes a pixel space made of six dots as 1, and counts it as eight dots. By recognizing the formed pixel space as 0, the authenticity determination code "11000" is generated.

Then, the certificate management unit 116 may determine the authenticity of the certificate by comparing the authenticity determination code and the previously received authenticity determination code. As described above, the construction site worker management server 100 stores certification acquisition information for each worker in the certification database 111 after the authenticity of the certification is determined.

Accordingly, the certificate management unit 116 uses the certificate acquisition information for each worker stored in the certificate database 111 to provide the certificate to the manager terminal 300 if the remaining period until the expiration of the validity period of the certificate or each of the equipment registration certificates is less than or equal to a specific period. It is possible to provide a notice message about the expiration of the validity period.

When receiving a past career registration request message including career information from the worker terminal 200 , the worker career management unit 117 extracts career information from the past career registration request message and then stores career information for each worker in the career information database 112 . Save. In this case, the career information may include the number of working days, the type of work, the ordering party (eg, company), the type of the project (eg, civil engineering, architecture, plant, etc.), manager, detailed work type, and the like.

Upon receiving the career search request message from the manager terminal 300 , the worker search unit 118 extracts a worker from the career information database 112 according to the career search request message and provides a career guide message including career information. In this way, the worker search unit 118 provides career information together so that the business operator can refer to the worker's project arrangement based on the career information.

If a worker is hired by a business operator and participates in a project, the worker career management unit 117 checks the career and updates career information for each worker stored in the career information database 112 .

The worker health checkup management unit 119 creates a list of workers eligible for the health checkup by using worker information for each worker stored in the worker database 113 and then sends the health checkup of the workers on the worker list to the hospital server 500 . Provides a message to make a reservation for a health check-up. In this case, the list of workers may include the type of examination for each worker, the date of the next examination, the scheduled examination institution, the desired examination reservation date, and the like.

Thereafter, the worker health checkup management unit 119 recognizes the checkup result document issued by the hospital server 500 , generates a checkup result from the checkup result document, and stores the checkup result for each worker in the worker database 113 .

6 is a flowchart for explaining an embodiment of a construction site worker management method according to the present invention.

Referring to FIG. 6 , the construction site worker management server 100 receives training completion information from the worker terminal before the worker goes to work and stores it in the training completion information database (step S620 ).

After the construction site worker management server 100 generates and provides a worker training list, the training type list and accumulated time are updated for each worker in the training completion information database whenever worker training is completed according to the worker training list. (Step S630).

The construction site worker management server 100 receives certification acquisition information from the worker terminal and stores it in the certification database (step S640).

When the construction site worker management server 100 receives the past career from the worker terminal, it stores it in the career information database (step S650).

The construction site worker management server 100 searches for and provides workers based on the career information database, the training completion information database, and the certification database according to the career person search request message received from the manager terminal (step S660).

7 to 10 are exemplary views for explaining an execution screen of the worker terminal in the execution process of FIG. 6 .

7 to 10 , an application for accessing the construction site worker management server 100 may be pre-installed in the worker terminal 200 or may be downloaded and installed from an application market.

The worker terminal 200 displays a screen as shown in FIG. 7 when an application for accessing the construction site worker management server 100 is executed. The worker terminal 200 joins as a worker member through the same process as in FIGS. 8(a) and 8(b).

The worker terminal 200 may check the worker profile (eg, name, air-conditioning, career, health check-up date, etc.) through the process shown in FIGS. 9(a) and 8(b). In addition, the worker terminal 200 may change the worker profile (eg, career, contact information, past career, past examination results, etc.) through the process of FIG. 10( a ).

The worker terminal 200 displays the completed worker profile as shown in FIG. 10 when the worker profile is created through the above-described process.

Although it has been described with reference to the limited embodiments and drawings, the present invention is not limited to the above embodiments, and various modifications and variations are possible from these descriptions by those of ordinary skill in the art to which the present invention pertains. Accordingly, the spirit of the present invention should be understood only by the claims described below, and all equivalents or equivalent modifications thereof will fall within the scope of the spirit of the present invention.

11 is a flowchart for explaining an embodiment of a construction site worker management method according to the present invention. An embodiment disclosed in FIG. 11 relates to an embodiment in which a worker inputs a personal career and the career is automatically input during a period of participation in a construction project.

Referring to FIG. 11 , the construction site worker management server 100 receives a past career registration request message including career information from the worker terminal 200 after the worker signs up for membership (step S1101 ), the past career registration request message After extracting career information from , career information for each worker is stored in the career information database 112 (step S1102, step S1103). In this case, the career information may include the number of working days, the type of work, the ordering party (eg, company), the type of the project (eg, civil engineering, architecture, plant, etc.), manager, detailed work type, and the like.

The construction site worker management server 100 receives the identification code of the work permit generated by scanning the QR code of the work permit from the worker terminal 200 when the worker uses the work permit after participating in the project (step S1103) ( In step S1105), career information for each worker corresponding to the identification code of the work permit is stored in the career information database 112 (step S1106).

On the other hand, the construction site worker management server 100 corresponds to the project period, if the worker does not use the work permit after participating in the project, and wants to save today's career (S1107, S1108), if it corresponds to the working hours (step S1109) ) If it corresponds to the GPS range of the worker (step S1110), the career information for each worker is stored in the career information database 112 based on the project information (step S1111).

12 is a flowchart for explaining another embodiment of the construction site worker management method according to the present invention. An embodiment of FIG. 12 relates to an embodiment in which a user registered as an administrator can register a site for the first time.

12, the manager terminal 300 receives the site creation procedure from the construction site worker management server 100 (step S1201), and when the manager is the original office building (step S1202), the construction site worker management server (100) (step S1203). In contrast, the manager terminal 300 provides a subcontract contract to the on-site worker management server 100 in the case of a BP company (step S1204).

After that, the construction site worker management server 100 reviews whether the construction start report or the subcontract is approved from the manager terminal 300 (step S1207), and when the start report is approved, an approval notification message is sent to the manager terminal 300 to (step S1208). The construction site worker management server 100 provides the construction company manager right to the manager who requested the creation by providing the construction start report to the original building, or provides the start report to the BP company so that the manager who requested the creation is given the BP company manager authority.

13 is a flowchart for explaining another embodiment of the construction site worker management method according to the present invention. An embodiment of Figure 13 relates to an embodiment in which the manager and the worker can participate after registering the site.

Referring to FIG. 13 , after participating in the site (step S1301 ), the manager terminal 300 determines whether it is a construction company manager if there is an administrator authority (step S1302 ) (step S1303 ). If the manager terminal 300 is a construction company manager, after accessing the construction site worker management server 100 through the application, it provides a request message for my site invitation to another manager terminal or worker terminal (step S1305).

When the other manager terminal or worker terminal 100 approves the site invitation of the manager (step S1306), the invited user is registered as a manager when registering as a member, and if the manager of the construction company and the affiliated company are the same, he participates as the manager of the construction company.

In contrast, the manager terminal 300 participates in the field as a worker without distinction of affiliation when the user invited by the construction company manager joins as a member rather than as a manager.

If the manager terminal 300 is not a construction company manager (step S1303), after accessing the construction site worker management server 100 through the application, a request message for my site invitation is provided to the BP company manager (step S1305).

BP company managers can be registered as BP company managers and workers through invitation. When a BP company manager invites you, if you sign up as a manager, you participate as a BP manager, and if you join as a worker, you participate as a BP worker (steps S1308 to S1313).

100: construction site worker management server
200: worker terminal
300: administrator terminal
400: Meteorological Agency Server
500: checker terminal
600: check group terminal

Claims (10)

Training completion information database in which a list of training types and accumulated hours are stored for each worker;
a certification database in which information on obtaining certifications for each worker is stored;
a career information database in which career information for each worker is stored;
a first training completion management unit for receiving training completion information from the worker terminal before the worker goes to work and storing the training completion information in the training completion information database;
a second training completion management unit for generating and providing a worker training list and updating the training training type list and accumulated time for each worker in the training completion information database whenever worker training is completed according to the worker training list;
a certification management unit for receiving certification acquisition information from the worker terminal and storing it in the certification database;
When receiving a past career from the worker terminal, the worker career management unit for storing in the career information database;
Comprising a worker search unit that searches for workers based on the career information database, the training completion information database, and the certification database according to the career person search request message received from the manager terminal and provides it to the manager terminal,
In the certificate corresponding to the certificate acquisition information, pixel spaces of different sizes corresponding to the authenticity determination code for determining the authenticity are inserted, and the education completion certificate corresponding to the education completion information is to be printed by the education completion issuing organization. When the pixel space of different sizes corresponding to the authenticity determination code for determining the authenticity is inserted,
The pixel space is set to a color corresponding to a value that is above or below a specific value based on the RGB value of the background screen and is invisible to the user's eyes,
The certification management department
After extracting a plurality of pixel spaces from each of the licenses in the process of analyzing the license, a plurality of pixel spaces uses the binary value indicated by the halftone dot to generate a authenticity identification code, the authenticity identification code and the previously received authenticity identification code to determine the authenticity of the certificate by comparing
The first education completion management unit
In the process of analyzing the education certificate, a plurality of pixel spaces are extracted from each of the education certificates, and a plurality of pixel spaces generate a authenticity determination code using the binary value indicated by the halftone dot, and the authenticity determination code and the previously received After determining the authenticity of the certification by comparing the authenticity identification code, and after determining the authenticity of the training completion certificate, the effective time and training time for each training are calculated using the training completion information recorded on the training completion certificate, and then for each worker. Storing and managing the training type list and certification time in the training completion information database
Construction site worker management server.
According to claim 1,
a worker database that stores worker information for each worker; and
After generating a list of workers eligible for health checkup by using the worker information for each worker, a health checkup reservation message for reserving a health checkup for workers on the worker list is provided to the hospital server, and a checkup result document issued by the hospital server and a worker health checkup management unit that recognizes and generates a checkup result from a checkup result document and then stores the checkup result for each worker in a worker database
Construction site worker management server.
According to claim 1,
The certification management department
Using the certificate acquisition information for each worker stored in the certificate database, if the remaining period until the expiration of the validity period of each certificate or each of the equipment registration certificates is less than a specific period, a certificate expiration notice message is provided to the manager terminal, characterized in that
Construction site worker management server.
According to claim 1,
The second education completion management unit
Receives attendance certification information from the worker terminal, receives a training completion confirmation request message including training proof photos and training proof information after worker training is conducted according to the worker training list from the manager terminal, and receives the attendance certification information After verifying attendance and extracting education proof information using the education proof information, the training type list and accumulated time for each worker stored in the education completion information database are updated using the education proof information.
Construction site worker management server.
According to claim 1,
The worker career management department
After providing career information for each worker through the worker search unit, when a worker is hired by a business operator and participates in a project, the career information for each worker stored in the career information database is updated by confirming the career participation in the project doing
Construction site worker management server.
A construction site worker management method executed on a construction site worker management server, the method comprising:
receiving the training completion information from the worker terminal before the worker goes to work and storing it in the training completion information database;
After generating and providing a worker training list, each time the training of workers is completed according to the worker training list, a list of training types for each worker in the training completion information database and accumulating and storing;
receiving certification acquisition information from the worker terminal and storing the information in a certification database;
When receiving a past career from the worker terminal, storing it in a career information database;
Comprising the step of searching for workers based on the career information database, training completion information database, and certification database according to the career person search request message received from the manager terminal and providing it to the manager terminal,
In the certificate corresponding to the certificate acquisition information, pixel spaces of different sizes corresponding to the authenticity determination code for determining the authenticity are inserted, and the education completion certificate corresponding to the education completion information is to be printed by the education completion issuing organization. When the pixel space of different sizes corresponding to the authenticity determination code for determining the authenticity is inserted,
The pixel space is set to a color corresponding to a value that is above or below a specific value based on the RGB value of the background screen and is invisible to the user's eyes,
The step of receiving the certification acquisition information from the worker terminal and storing it in the certification database
After extracting a plurality of pixel spaces from each of the licenses in the process of analyzing the license, a plurality of pixel spaces uses the binary value indicated by the halftone dot to generate a authenticity identification code, the authenticity identification code and the previously received authenticity identification code Comprising the step of comparing and determining the authenticity of the certificate, and after the authenticity of the certificate is determined, storing and managing the certificate acquisition information for each worker in a certificate database,
The step of receiving the training completion information from the worker terminal before the worker goes to work and storing it in the training completion information database
extracting a plurality of pixel spaces from each of the educational completion certificates in the process of analyzing the educational completion certificate, and then generating a authenticity determination code using binary values indicated by the halftone dots in the plurality of pixel spaces;
The authenticity of the certificate is determined by comparing the authenticity identification code and the previously received authenticity identification code, and after the authenticity of the training completion certificate is determined, the training completion certificate is recorded using the recorded training completion information to determine the effective time and training for each training. After calculating the time, the training type list and certification time for each worker, characterized in that it comprises the step of storing and managing the training completion information database
How to manage construction site workers.
7. The method of claim 6,
providing a health checkup reservation message for reserving the health checkup of the worker on the worker list to the hospital server to the hospital server after generating a worker list corresponding to the health checkup target by using worker information for each worker stored in the worker database; and
Recognizing the examination result document issued by the hospital server, generating the examination result from the examination result document, and storing the examination result for each worker in a worker database, characterized in that it further comprises
How to manage construction site workers.
7. The method of claim 6,
Using the certificate acquisition information for each worker stored in the certificate database, if the remaining period until the expiration of the validity period of each certificate or each of the equipment registration certificates is less than a specific period, the step of providing a certificate expiration notice message to the manager terminal further comprising characterized by
How to manage construction site workers.
7. The method of claim 6,
Receiving the training completion confirmation request message including the training proof photo and training proof information after the training of the worker is carried out according to the worker training list from the manager terminal;
Authenticating attendance using the attendance authentication information received from the worker terminal and extracting educational proof information; and
Using the training evidence information to update the training type list and accumulated time for each worker stored in the training completion information database, characterized in that it comprises the step of:
How to manage construction site workers.
7. The method of claim 6,
After providing career information for each worker according to the career search request message, if the worker is hired by a business operator and participates in the project, checking the career participation in the project and updating the career information for each worker stored in the career information database characterized in that it comprises
How to manage construction site workers.

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