KR102112747B1 - Method for planning of construction management using vertical relation and horizontal relation and program and computer readable media thereof - Google Patents

Abstract

Provided are an integrated construction work integrated schedule planning method using a vertical relation and a horizontal relation, and a program and computer readable recording medium therefor. According to the present invention, an integrated schedule plan is set by setting an order for each construction in each subdivision by using a vertical relation and a horizontal relation to set each subdivision-construction order.

Description

Method for planning of construction management using vertical relation and horizontal relation and program and computer readable media thereof

The present invention relates to a method used in a construction project, and more particularly, to a method for scheduling a construction project integration using a vertical relationship and a horizontal relationship, and to a program and a computer-readable recording medium therefor.

The continuous development of design-related programs such as CAD or BIM has made it a common trend to obtain the results of architectural design as three-dimensional modeling data. This makes it easier for non-designers (architects, contractors, permitters, etc.) to understand the concept of architectural design, which has not yet existed, and it is easy to modify other parts that are affected by some design changes. .

Unlike the changes in the architectural design process, the process of establishing a construction plan is still generally based on two-dimensional drawings and hand sketches, using human experience and intuition.

However, the actual construction work is done in a three-dimensional space, and the construction, various temporary members, equipment, manpower, etc., form a complex and organic relationship in terms of both time and space. There is a limit to planning. Errors in construction plans cause various problems such as extension of construction period, waste of material or manpower, increase in construction cost, and increase in risk of accidents during construction. In particular, the difference in adequacy of the construction plan is large depending on the skill level of the person, so the possibility of establishing the optimal construction plan is very low in reality.

In addition, even if a more appropriate alternative is identified during the construction construction planning stage, the planning completion stage, or during construction, considering the complex and organic construction site in terms of both time and space as described above, it is very difficult to apply the alternative. It is work. Even if only one specific process or equipment is changed, there are a myriad of processes or equipment that must be changed accordingly.

In addition, in recent years, the height of the basement has been gradually increased, the level and the level of steps have been complicated, and the ground conditions have also been diversified. Accordingly, the number of people who have experience in construction under such complicated conditions and who have established a construction plan also decreases, and it is becoming increasingly difficult to establish an optimal construction plan.

In order to recognize these problems and solve them, various programs and patents for establishing a construction plan have been proposed.

Korean Registered Patent No. 10-0968708 discloses a schedule generation system for a construction project. However, here, based on the milestone function, whether or not the actual construction complies with this is based on the construction plan already established by the person, and thus has the above-described problems.

Korean Patent Publication No. 10-2007-0004162 discloses a method of constructing an integrated management database of construction construction status information using a schedule management program. However, here too, a person must establish all of the construction plans, and only enter the established construction plans into the database and only disclose the technique to systematically manage, store and call them.

Korean Patent Publication No. 10-2013-0049391 provides a 4D construction process simulation system based on object behavior. Here, based on a group of objects such as workers, equipment, temporary materials, materials, and ground, each related object is set as a worker, tower crane, excavator, rebar, soil, etc., and the necessary actions are shown, moved, We propose a method to simulate the construction process by dividing it by rotation. However, it is very unreal to decide and simulate the process by defining only two elements of objects and behaviors in a complex construction environment.

Japanese Patent No. 5700902 discloses a system for managing construction information of buildings. It is premised that the user has to manually input various construction-related dates, and in the end, there is a problem described above because a person must establish a construction plan one by one.

Korean Registered Patent No. 10-1595243 discloses a BIM-based field facility automation modeling system. Here, we propose a technology for simulating and modeling a construction site similar to the reality by providing superimposed materials and tower cranes, which are various facilities required for construction work, on the BIM-based architectural design information modeling. However, there is no concept of time, so it is far from establishing a construction plan.

(Patent Document 1) Korean Registered Patent No. 10-0968708

(Patent Document 2) Korean Patent Publication No. 10-2007-0004162

(Patent Document 3) Korean Patent Publication No. 10-2013-0049391

(Patent Document 4) Japanese Patent No. 5700902

(Patent Document 5) Korean Registered Patent No. 10-1595243

The present invention has been devised to solve the above problems.

Specifically, it is intended to solve a problem that a person could not establish an optimal construction plan to establish. Accordingly, we would like to propose a system that minimizes errors, can immediately apply various planning alternatives, automatically correct other related constructions upon application, and effectively manage various and three-dimensional information related to construction planning. .

One embodiment of the present invention for solving the above problems, as a method of establishing an integrated schedule plan in the construction work, (a) the zone setting module 130, the construction work area to a plurality of zones of the horizontal standard Dividing and dividing each of the plurality of zones into a plurality of subdivisions; (b) vertical relationship setting module 310, establishing a vertical relationship for each construction in the order of earthwork, underground framing and ground framing for each of a number of sub-divisions; (c) horizontal relation setting module 320, for each earthwork, underground construction, and ground frame construction, establishing a horizontal relationship for each subdivision for a plurality of subdivisions; And (d) the integrated schedule planning module 330 sets the order for each construction of each subdivision using the vertical relationship set in step (b) and the horizontal relationship set in step (c), Each sub-area-construction sequence is established, including the step of establishing an integrated schedule, and in step (d) above, after the sub-construction of all sub-areas is completed, the underground framing work begins and the underground framing of all sub-areas After the construction is completed, the order of each subdivision-construction is set so that the ground framing construction starts, and the order of each subdivision-construction of earthwork and subterranean framing construction is set according to a number of preset zones, and the ground The sequence of each subdivision-construction of the framing work is set according to the pre-established work team's subdivision input plan, and some of the subdivision-construction can be set to start at the same time. c11) The earthwork management module 220 or the underground structure management module 240 determines whether or not there is another subdivision to which the earthwork or underground construction should precede, respectively, for any one subdivision. step; And (c12) when it is determined that the horizontal relation setting module 320 has a subdivision to be preceded in the step (c11), earthwork or underground construction work of the subdivision of any one of the other It is preferable to further include a step of establishing a horizontal relationship so that it is performed after earthwork or subterranean construction of the sub-area.

In addition, prior to the step (a), (a11) the earthwork management module 220, the step of confirming the extinction; And (a12) the earthwork management module 220, further comprising checking the level of the extinction zone, the extinction zone consisting of a plurality of zones set in the step (a), and the step (a11). Previously, the external data loading module 110 further included a step of loading the architectural design information, and the step (a11) extracted the skeleton area from the architectural design information loaded by the earthwork management module 220. And, it is preferable to further include the step of confirming the existing wave based on this.

In addition, after the step (a), (a21), the vertical relationship setting module 310 further includes a step of checking whether a file construction is necessary, and when it is determined that the file construction is required in the step (a21), The step (b) is a step (b21) in which the vertical relationship setting module 310 establishes a vertical relationship for each construction in the order of earthwork, pile construction, underground framing construction, and ground framing construction for each of multiple subdivisions. In step (c), (c21), the horizontal relationship setting module 320 establishes a horizontal relationship for each subdivision for a plurality of subdivisions, for each earthwork, pile construction, underground framing construction, and ground framing construction. It is preferably a step.

In addition, prior to the step (a), the external data loading module 110 further includes a step of loading architectural design information, and the step (a) comprises: (a31) the zone setting module 130, It is preferable to further include the step of setting the plurality of zones and a plurality of sub-areas based on the zones and sub-areas that are separately stored in the loaded architectural design information.

In addition, in step (a), some of the sub-areas of the plurality of sub-areas are set to be carried out only by earthwork, the construction work is an apartment construction work, and in step (a), among the plurality of sub-areas It is preferable that some other sub-areas are set in the apartment main unit, and in step (d), the work team's detailed area input plan is set in the apartment main unit.

In addition, after the step (d), (e) the integrated schedule detailed planning module 340, each sub-division set in step (d)-assigning the number of work days by a preset method for each construction; (f) The integrated schedule detailed planning module 340 receives the start date of the first subdivision-construction and uses the number of work days for each subdivision-construction assigned in step (e), to consolidate the schedule Establishing a detailed plan; And (g) the integrated schedule detailed planning module 340 calculates the total work completion date using the last subdivision-construction start date and work day, and uses the difference between the initial subdivision-construction start date and total work. Preferably, it further comprises the step of computing the work.

In addition, in the step (e), (e11), the integrated schedule detailed planning module 340 divides the volume of each soil constituting the subdivision into the daily export amount for each type of soil in the subdivision-construction earthwork. By, it further comprises the step of calculating and assigning the number of working days of the subdivision-earthwork, it is preferable that the soil includes any one or more of sediment, weathered rock, soft rock, normal rock, and hard rock.

In addition, in the step (e), (e12), the integrated schedule detailed planning module 340 checks the construction location of each construction in the sub-regional construction and the underground construction in the sub-zone construction, and each construction Further comprising the step of allocating a preset number of work days for each location, the construction location includes any one or more of the base, the base layer, and the PIT layer, any one of the first, second, third, fourth and reference floors It is preferred to further include one or more.

In addition, in step (f), the start date of the subdivision-construction set to start at the same time is set to the same date, and the start date of subdivision-construction set to start sequentially corresponds to the start date of the subdivision-construction It is desirable to set the date after the work area of the detailed area-construction.

In addition, after the step (d), the (h11) zone review module 140, for the substructure-ground construction and the ground-frame construction of the sub-section, using the volume of the sub-section, concrete pouring amount per sub-section Checking, and checking the amount of pouring per day per subdivision using the number of work days of the subdivision-construction calculated in step (e); (h12) The zone review module 140 checks the detailed zones where the underground or ground frame construction is simultaneously performed, and pours 1 day for each detailed zone calculated in step (h11) above for the detailed zones that are performed simultaneously. Checking the total amount of pouring per day by adding up the amount; And (h13), it is preferable that the area review module 140 outputs a warning when the total daily pouring amount calculated in step (h12) exceeds a preset maximum daily supply and demand amount.

In addition, prior to the step (a), (i1) the land management module 210 receives two-dimensionally configured land information; (i2) receiving the borehole information, wherein the site management module 210 includes a plurality of predetermined positions in the site, and includes information about depth for each soil at each position; And (i3) the site management module 210 using the borehole information to generate a three-dimensional terrain model in which soil quality is included in each piece of land by depth, wherein the construction area is located in the site. It is preferred.

Another embodiment of the present invention for solving the above problems is a computer-readable recording medium stored in a computer-readable recording medium to execute the above-described method and a program code for executing the above-described method is recorded. to provide.

By the method according to the present invention, by loading external data created by CAD or BIM, etc. containing architectural design information (or by directly modeling by the method according to the present invention), various sub-areas and related construction orders are automatically set. . Accordingly, it is possible to fundamentally prevent errors in the construction plan caused by a person, and to quickly establish an optimal construction plan. This ultimately leads to shorter construction periods, reduced construction costs, prevention of safety accidents that may occur during construction, and successful construction.

A review function is provided to prevent various accidents that may occur during construction. It is possible to predict and prevent phenomena that fall outside the daily limit, such as interference due to incorrect setting of zones and sub-areas, earthwork volume, pouring amount, and bone structure.

If it is necessary to modify the original construction plan, any one of the construction plans is immediately reflected in all construction schedules. For example, if you change the number of floors in a specific building in an apartment, changes in all construction schedules are provided quickly. This can find the best alternative while simulating various alternatives without limitation, even when the construction plan is to be changed, as well as during the construction planning stage.

It is especially effective in buildings designed based on BIM. The architectural design information created through BIM includes various information, and by applying the method according to the present invention, the information can be widely used.

If the method according to the present invention is continuously applied, the moments and results of the user's decision-making may be accumulated and stored. When artificial intelligence is applied, a system for actively proposing a more optimal selection may be provided.

1 is a schematic diagram of a system for carrying out a method according to the invention.
2 is a flowchart illustrating a method of generating land information in the method according to the present invention.
3 is a flowchart illustrating a method of classifying zones and sub-regions in the method according to the present invention.
4 is a flowchart for explaining a method of establishing a vertical relationship and a horizontal relationship in the method according to the present invention, and setting an integrated schedule plan and an integrated schedule detailed plan based thereon.
5 is a flowchart for explaining in more detail a method for setting a detailed schedule of integration in the method according to the present invention.
6 is a flowchart for explaining a method for examining a set area in the method according to the present invention.
7 shows a UI of a program for executing the method according to the invention.
8 shows an output screen of a program in which a method for generating land information is executed in the method according to the present invention.
9 shows an output screen of a program in which a method of classifying zones and sub-zones is executed in the method according to the present invention.
10 shows an output screen of a program in which a method for establishing a vertical relationship is executed in the method according to the present invention.
11 shows an output screen of a program in which a method for setting a horizontal relationship is executed in the method according to the present invention.
12 is a schematic diagram for explaining a method of setting an integrated schedule detailed plan in the method according to the present invention.
13 and 14 show an output screen of a program in which a specific method of setting an integrated schedule detailed plan is executed in the method according to the present invention.
15 shows an output screen of a program for indicating a result of setting of an integrated schedule detailed plan according to the method according to the present invention.
16 to 19 show an output screen of a program for displaying in a different way the result of the setting of the integrated schedule detailed plan according to the method according to the present invention.
20 shows an output screen of a program in which a method for reviewing a work team is executed in the method according to the present invention.

The terms described in this specification are defined as follows.

Hereinafter, "architectural design information" includes information on a building, and any kind of data that can be loaded in a program may be used. For example, it may be data including 3D or 2D modeling created by a program such as CAD or BIM, or may be data created by any kind of program related to buildings.

In the following, "relationship" means the order of post-construction between two different constructions or different zones. For example, after construction A is preceded in the same area, the content that construction B is followed may be a relationship between construction A and construction B. For another example, after construction of construction A in the same construction, The details of the construction of the B zone may be related to the A zone and the B zone. The fact that two different constructions or different areas are being carried out at the same time may also be included in this relationship.

Meanwhile, the "relationship" may be divided into a "vertical relationship" and a "horizontal relationship" based on a 3D building. "Vertical relationship" refers to a relationship in the vertical construction of a building, and may include, for example, a first floor frame construction followed by a second floor frame construction. "Horizontal relationship" refers to a relationship in the horizontal construction of a building, and may include, for example, the construction of 101 buildings in the apartment complex, followed by the construction of 102 buildings. Simultaneously performed can also be included in each.

Hereinafter, "detailed zone-construction" is a concept for referring to any one of a plurality of detailed zones and one of a plurality of constructions. For example, if earthwork and framing work should be carried out in sub-A and B-detail areas, a total of four sub-areas are constructed: A-earthwork, A-framework, B-earthwork, and B-framework. Each of them has a sequential order, which will be expressed as the "relationship" described above.

In the following, "integrated schedule planning" is a concept including a sequence of each of a number of subdivisions-each of which is performed in units of construction. There may be subdivisions-constructions performed simultaneously.

Hereinafter, the "integrated schedule detailed plan" is a concept in which the date is included in the aforementioned integrated schedule plan. That is, the number of work days of each of the multiple sub-areas-construction is included, and the exact date of the start and end dates may be included.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

1. Description of the system

The system 1000 in which the method according to the present invention is performed includes a zone setting unit 100, a construction management unit 200, a schedule planning unit 300, a weight planning unit 400, a resource management unit 500, and a work team management. It includes a module 600, a specification management module 700, an input unit 800 and an output unit 900, and further includes a specification database D in which specifications such as various types of input equipment are stored.

The zone setting unit 100 performs a function of dividing the construction work area into a plurality of zones and dividing each zone into a plurality of detailed zones again. Here, the construction work area is located within the site and refers to an area where actual construction is performed.

The zone setting unit 100 includes an external data loading module 110, a modeling module 120, a zone setting module 130, and a zone review module 140.

The external data loading module 110 includes a system 1000 such as architectural design information (for example, data written in BIM or CAD) or data including site information (for example, Rhino data, etc.), borehole information, etc. ) It performs the function of loading the separately created data into the system 1000.

The modeling module 120 performs a function of performing modeling when there is no external data or a user of the system 1000 according to the present invention directly adds an object to supplement the external data. Any conventionally known tool may be applied.

The zone setting module 130 performs a function of setting a plurality of zones and a plurality of detailed zones constituting each zone.

The zone review module 140 performs a function of reviewing whether zones and sub-zones are appropriately set based on the integrated schedule plan after the method according to the present invention is established.

The construction management unit 200 receives the required information through the input unit 800 or loads it from external data, etc. to manage various constructions constituting the construction work, and calculates and processes it in an appropriate manner, thereby outputting the output unit 900 It performs the function of providing information to other users or providing information to other modules for calculating other types of results.

The construction management unit 200 is a site management module 210 that generates a three-dimensional terrain model for the land on which construction work is performed, earthwork, pile construction, underground construction construction, ground construction construction, and construction construction management module that manages each temporary construction ( 220), a pile construction management module 230, an underground construction management module 240, a ground construction management module 250 and a temporary construction management module 260.

In addition to the earthwork, pile construction, underground construction construction, ground construction construction, and temporary construction, the construction construction may include various other constructions. Modules that manage other constructions within a range predictable by ordinary engineers It goes without saying that these can be suitably added to the system 1000 according to the invention. However, as earthwork, pile construction, underground construction and ground construction have the greatest influence on the integrated schedule, it will be explained mainly. In addition, note that some constructions do not require pile construction.

The schedule planning unit 300 performs a function of setting an integrated schedule plan and an integrated schedule detailed plan based on the obtained information.

The schedule planning unit 300 includes a vertical relationship setting module 310, a horizontal relationship setting module 320, and an integrated schedule planning module 330 for setting an integrated schedule plan, each of which establishes a vertical relationship and a horizontal relationship for each sub-area. , An integrated schedule detailed planning module 340 for setting an integrated schedule detailed plan.

The Yangjung Planning Department (400) establishes a plan for lifting materials in ground framing. The overall weight planning module 410 for establishing the overall weight planning, the tower crane number calculation module 420 for estimating the number of tower cranes (T / C) required for the weight, determining the deployment and setting the operation method, and the tower crane deployment It includes a module 430, a tower crane operation module 440.

The resource management unit 500 performs a function of managing the amount of earthwork to be taken out, the amount of bone to be brought in, and the like in earthwork, underground construction, and ground construction. It includes a soil volume resource management unit 510 and a bone volume resource management unit 520.

The work team management module 600 performs a function of allocating and managing a plurality of work teams, which should be input in a frame construction, for each detailed area.

The specification management module 700 performs a function of managing various specifications necessary for performing the method according to the present invention, for example, tower cranes, vehicles, and the like. The specifications managed here may be stored in the specification database (D).

The input unit 800 and the output unit 900 are means for a user to input and output information, and may be any means including a mouse, a keyboard, and a monitor.

2. Detailed description of the method

The method according to the present invention will be described in detail.

There is a program for executing the method according to the present invention, through which the user inputs / outputs information or loads external data, thereby performing the method according to the present invention. The UI of this program is shown in FIG. 7. As will be described later, not only the 3D model is output in three dimensions, but also the 2D model can be output together. When one project is loaded, if all necessary information is input and the calculation is performed, integrated schedule planning and detailed planning (schedule management) and resource management (resource management) are output, and related information is displayed in various option windows. Can be confirmed.

2.1 Site Information Settings

Referring to FIG. 2, first, in a construction work in which the method according to the present invention is performed, a method for setting a site including a construction work area will be described.

Site setting is performed in the site management module 210.

It is checked whether the three-dimensionally constructed land information separately exists as external data (S210). Here, the external data of the three-dimensional land information, for example, may be Rhino data that includes depths for each soil. If there is separate external data as described above, the external data loading module 110 loads it and maps it with the terrain, thereby generating a 3D terrain model and using it as site information (S240).

When there is no separate 3D land information external data, the land management module 210 receives land information composed of two dimensions through the external data loading module 110 (S220). For example, it may be two-dimensional data created by a program such as CAD. Alternatively, the site portion may be extracted in 2D from 3D data created by a program such as BIM.

Next, the site management module 210 includes a plurality of predetermined locations in the site, which are input 2D data, and receives borehole information including information about depth for each soil at each location (S230). Here, the soil type may be composed of soil, weathered rock, soft rock, normal rock, and hard rock.

Now, the site management module 210 uses the borehole information to generate a 3D terrain model in which the soil is included in each piece of land depth (S240). This can be obtained by continuously connecting the depths of each soil included in the borehole information.

FIG. 8A shows a program screen to which borehole information is input as step S230.

8B, in step S240, 3D modeling and 2D modeling are illustrated together. In particular, in the three-dimensional modeling on the left, it can be seen that it is output by being divided into different colors for each soil, and even a specific number of depths for each soil can be confirmed at any location on the site.

2.2 Zone and subdivision

Referring to FIG. 3, a method of classifying a plurality of zones constituting one construction construction area and a plurality of detailed zones constituting one zone will be described. Zones and subdivisions are each divided on a horizontal basis. This distinction may be referred to as zone relationship definition or zoning.

The above-described land information is set, and the construction work area in the land information is set. The construction work area may be a pre-existing location identified in external data, architectural design information.

It is possible that the extinction zone is directly entered in the architectural design information. This is the case, for example, in BIM. In this case, the earthwork management module 220 may confirm that the corresponding terrestrial zone is a construction work area, and may divide it into a plurality of zones. In particular, the earthwork management module 220 may also check different levels of the excavation zone, and when the soil excavation level is considered together with the depth of each soil checked by the land management module 210, accurate calculation of the earthwork amount is possible. This will be described below.

A separate terrestrial zone may not be entered in the architectural design information. This is the case, for example, in CAD. However, even if the trough zone is not directly input, it is possible to check the trough zone based on the objects such as pillars, bearing walls, and slabs that make up the skeleton, and thus the trough zone can be checked. That is, the earthwork management module 220 can check the construction work area by extracting the framed area from the loaded architectural design information and confirming the extinction based on this.

In the state in which the construction work area has been determined, first, the zone and the sub-division may already be classified and stored in the architectural design information itself, which is external data, so it is checked (S310). In particular, when architectural design information is constructed using BIM, zones and subdivisions may already be classified and stored. In this case, when the external data loading module 110 loads the architectural design information, the multiple zones and multiple detailed zones stored there are loaded together, and the zone setting module 130 sets them as multiple zones and multiple detailed zones. (S320).

If zones and sub-divisions are not separated and stored, for example, when building design information is created using CAD, etc., there is no distinction, the user must designate them.

To this end, the output unit 900 outputs the architectural design information, and the user inputs the zone and the detailed zones separately by using the input unit 800, and the zone setting module 130 uses them for multiple zones and multiple details. It is set as a zone (S330).

If the zone and the sub-zone are set in this way, the zone setting module 130 checks whether there is interference between a plurality of zones or between a plurality of sub-zones (S340), and if there is interference, the output unit 900 outputs a warning. Interference can be checked based on whether overlapping areas exist between each zone or each sub-zone.

If there is no interference or is resolved, the zone setting module 130 stores the set number of zones and sub-zones, and finally, the output unit 900 outputs them. At this time, it can be output together with the architectural design information that was loaded (S360).

FIG. 9 (A) is a drawing in which the architectural design information written in BIM is loaded in step S310.

9B and 9C show screens for extracting zones and sub-zones stored in the BIM and screens showing only the extracted zones and sub-zones, respectively, in step S320.

9 (D) shows a screen for cutting an object from architectural design information written in BIM according to the extracted zone and the detailed area. The cut object may be used to check the amount of earthwork to determine the number of working days to be described later, resource management, and the amount of bone to pour for area review, etc., as the volume can be calculated.

If it is an apartment construction, it is desirable that the subdivision is set for each main unit. This is because it is common for underground structures and ground structures to be performed in each main unit. In this case, it is particularly easy to manage the work team to be described later. Examples of detailed zones set in the main apartment units can be found in FIGS. 10, 11, 13, 15, 16, 19, and 20.

2.3 Setting vertical and horizontal relationships

Referring to FIG. 4, a method for setting vertical and horizontal relationships will be described.

The aforementioned multiple zones and multiple detailed zones are set.

The vertical relation setting module 310 sets vertical relations for each construction in the order of earthwork, underground construction, and ground construction for each of a plurality of sub-areas (S410).

For example, in the apartment construction including 101 to 113, shown in FIG. 10 (A), the sub-division may be set for each main building, and the sub-division corresponding to 109 is named B-4. If you do, the B-4 area needs earthwork, underground construction, and ground construction, and the vertical relationship is established in that order. Therefore, the set vertical relationship is in the order of "B-4-earthwork", "B-4-underground framework", and "B-4-ground framework". This order is established for each subdivision (in the apartment complex, the main building).

After the vertical relationship setting is completed as described above, as shown in FIG. 10 (B), when a specific detail area is clicked and referred to in a 3D screen of architectural design information in a UI of a program executed according to the present invention, All kinds of constructions corresponding to the sub-area can be displayed in a separate window.

On the other hand, some of the sub-regions of the sub-area may be set to be carried out only earthwork. Since there are no separate structures on the ground in the sub-area, there is no need for underground and ground construction, but it is an area that requires earthwork such as digging.

Simultaneously or sequentially in step S410, the horizontal relation setting module 320 sets horizontal relations for each subdivision for a plurality of subdivisions for each earthwork, underground construction, and ground construction (S420). The horizontal relationship at this time may be manually input by the user, or may be automatically performed according to a preset criterion if not manually input. Here, the preset criterion may be, for example, an access length from the outermost part of the construction work area, or may be in a random or alphabetical (ABC) order, and various other standards may be applied without being limited thereto.

In FIG. 11A, a number of detailed zones are shown. Based on this, a horizontal relationship is established.

Fig. 11B shows the horizontal relationship established in the underground construction. Here, the detailed area is set as the main unit of the apartment. In the illustrated example, "dong 102-underground framing", "dong 109-underground framing", "dong 103-underground framing", "dong 108-underground framing", "dong 113-underground framing", It can be seen that the horizontal relationship is established in the order of "Building 112-Underground Frame".

On the other hand, as shown in the right window of FIG. 11 (B), the preceding zone or the preceding zone may be set in the earthwork or underground frame construction, and this may be reflected in the horizontal relationship setting. This is because, for example, it may not be possible to perform earthworks in other subregions without earthworks in one subregion.

To this end, the earthwork management module 220 to the underground framing construction management module 240 determines whether there is any subdivision to which the earthwork or underground construction of one subdivision should precede. This may be performed by automatically determining whether a detailed area in which earthwork or underground construction is performed is accessible from the outermost part of the construction work area, as shown in FIG. 11 (B) as a window. have.

When it is determined that the subdivision to be preceded exists, the horizontal relationship is established such that the earthwork or subterranean framework construction of the succeeding subdivision is performed after the earthwork or subterranean construction of the preceding subdivision.

In addition, in a horizontal relationship, it can be set that a plurality of sub-zones can be simultaneously processed. For example, "102 dong-ground frame construction", "109 dong-ground frame construction" and "103 dong-ground frame construction" can be set to be performed simultaneously. However, it must be satisfied that the work teams described below should be different, and not related to the preceding sub-division.

On the other hand, if pile construction is required, in order to establish vertical and horizontal relations, the order of earthwork, pile construction, underground framing construction, and ground framing construction is established.

In other words, if the vertical relationship setting module 310 manually checks whether a file construction is necessary, and if it is determined that the file construction is necessary, the vertical relationship setting module 310, earthwork, pile construction, underground In the order of framing and ground framing, the vertical relationship is established for each construction, and the horizontal relation setting module 320 is for each subdivision of multiple subdivisions, for each earthwork, pile construction, underground framing construction, and ground framing construction. Set the horizontal relationship of stars.

2.4 Integrated scheduling and detailed planning

With continued reference to FIG. 4, a method for setting an integrated schedule plan and an integrated schedule detailed plan will be described.

A plurality of zones and a plurality of sub-zones for each zone are separated, and in each state-both vertical and horizontal relationships are set for each zone, the integrated schedule planning module 330 establishes a vertical relationship and By establishing the order for each construction of each subdivision using the horizontal relationship, the sequence of each subdivision-construction is established to establish an integrated schedule (S450).

Several criteria apply to establish an integrated scheduling.

First, as mentioned in the horizontal relationship, it is considered that there are subdivision-constructions of the same order. That is, "A-zone-ground framing" and "B-zone-ground framing" can be performed simultaneously. The conditions for simultaneous progress are that 1) the work team should not overlap and 2) it is not related to the preceding sub-district. Due to this, a number of subdivisions-constructions are carried out simultaneously on a specific date.

Next, the order of each subdivision-construction should be set so that the underground framing work begins after the earthwork of all subdivisions is completed and the ground framing work starts after the underground framing work of all subdivisions is completed. For example, while earthwork is being carried out in some subdivisions, underground framing work cannot be carried out in other subdivisions. The same is true when pile construction is required. Figure 12 illustrates this concept.

Next, in the integrated schedule plan, the order of each subdivision-construction of earthwork and underground framing is set according to the order of a plurality of preset zones, and the order of each subdivision-construction of ground framing is preset It is set according to the team's detailed area input plan.

For a simple example, the multiple zones are divided into A, B, and C zones, and the A zone is divided into 101, 102, and B zones of 103, 104, and C zones of 105 and 106 subdivisions. No pile work is required, and the order in zone is ABC, X work team is put into 101, 103, 104 dong, Y work team is put into 102, 105, 106 dong, and 106 underground construction works It is assumed that there is a condition that it should be preceded by the underground frame construction in Building 105.

In this case, on the integrated schedule, "Building 101-Earthwork", "Building 102-Earthwork", "Building 103-Earthwork", "Building 104-Earthwork", "Building 105-Earthwork", "Building 106-Earthwork", "Building 101-underground", "Building 102-underground", "Building 103-underground", "Building 104-underground", "Building 106-underground", "Building 105-underground" After proceeding with the "Frame Construction", "101 Building-Ground Construction" and "102 Building-Ground Construction" are started at the same time. When the 101 Building-Ground Construction is completed, "103 Buildings-Ground Construction", " The 104-dong-ground frame construction proceeds, and when the 102-ground construction is completed, the "105-dong-ground construction" and the "106-ground-ground construction" are sequentially performed. The ground frame construction will be carried out in two places at the same time.

In Fig. 16, the integrated schedule plan set for the earthwork among the integrated schedule plans is shown. It may be output as a sequence as shown in FIG. 16 (A), or may be output as a drawing as shown in FIG. 16 (B).

In FIG. 17, an integrated schedule plan is set for the frame construction (underground frame construction and ground frame construction) among the integrated schedule planning. It may be output as a sequence as shown in FIG. 17 (A), or may be output as a drawing as shown in FIG. 17 (B).

The consolidated schedule is for each subdivision-construction sequence, and a consolidated schedule detailed plan is set up, which includes the concept of working days.

Referring again to FIG. 4, first, the integrated schedule detailed planning module 340 allocates the number of work days by a preset method for each detailed zone-construction set in the integrated schedule planning (S440).

Next, the integrated schedule detailed planning module 340 starts to add the number of work days for each assigned sub-zone-construction, receiving the first sub-zone-work start date (ie, date), and the number of work days has elapsed. When the end date is set, the start date and end date of all subdivision-construction are set, and accordingly, the detailed schedule of the integrated schedule is set (S450).

In addition, the integrated schedule detailed planning module 340 calculates the total work completion date using the last subdivision-work start date and work day (ie, end date), and uses the difference from the initial subdivision-work start date To calculate the total working day (S460). It should be noted that the total number of work days is not calculated by simply summing the number of work days since there are a number of subdivisions-constructions that are performed simultaneously, that is, the ground frame construction is being performed simultaneously by a number of work teams in a number of subdivisions.

Referring to FIG. 5, a method of allocating work days for each sub-area, that is, step S440 will be described in detail.

It can be described separately in the case of earthwork and frame construction (underground and ground construction) (S510).

In the case of earthwork, the number of working days is determined based on the amount of earthwork (see FIG. 12).

In the system 1000 of the present invention, the daily carrying amount per soil type is stored in advance, so it is output first (S520). Here, it is preferable that the soil includes any one or more of soil, weathered rock, soft rock, normal rock, and hard rock mainly dealt with in construction work. 13A shows a screen in which such information is output.

Next, the integrated schedule detailed planning module 340 checks the volume of each soil constituting each detailed area using the site information (S530). This is possible because the land information in the present invention is a 3D model, as described above, and stores the depth of each soil type in any region (see FIG. 8B).

Next, the integrated schedule detailed planning module 340 calculates the number of working days of the corresponding sub-district-earthwork by dividing the volume of each soil calculated in step S530 by the daily discharge amount for each soil type. It will be assigned as the number of working days (S540).

In the case of a ground frame construction or an underground frame construction, the number of working days is determined based on an air calculation factor based on the construction location (see FIG. 12).

First, since the default value of the number of work days per construction location is stored in advance in the system 1000 of the present invention, it is output (S550). Here, the location of the construction may be a foundation, a base layer, and a PIT layer in the case of an underground frame construction. In the case of a ground frame construction, a reference layer is set in a multi-story building, and separated into other layers (1, 2, 3, 4, etc.) Can be. This information is shown in Fig. 14A.

In such a factor, the construction location of the ground frame construction will be freely changed depending on the characteristics of the building. The number of working days may be individually assigned to all the floors without a reference layer, or since the two or more floors are all reference layers, it may be set as only one and two reference layers.

In addition, the number of working days, which is a factor of the factor, may be variously changed according to the characteristics of the construction work. Various parameters such as basic step, ramp step, and pilotti can be used to correct the corresponding value. These variables are reflected in the setting of working days, as shown at the bottom of FIG. 13A.

Next, the construction location of each sub-area is confirmed, and the number of working days previously stored at the confirmed construction location is loaded and allocated as the corresponding working days (S560).

In this way, if the number of work days is assigned to each subdivision-construction, it is reflected in the order of each subdivision-construction determined first (that is, the integrated schedule), and when the start date of the initial subdivision-construction is further input , All detailed areas-the start date of each construction is confirmed (S450). In addition, if the start date and the number of work days of the last sub-area are used, the calculation of the final completion date, that is, the total work completion date is possible, and the calculation of the total work day is also possible using the difference between the initial start date and the total completion date (S460).

Of course, in this case, the start date of the subdivision-construction set to start at the same time is set to the same date, and the start date of the subdivision-construction set to start sequentially is the subdivision-construction date from the start date of the subdivision-construction It is set to a date after the working day (ie, end date).

15 shows a detailed schedule of the integrated schedule calculated in this way. When entering the first start date, it appears that the start date and end date are calculated for each subdivision-construction. In Figure 15, earthwork, underground framing and ground framing (shown as apartments in the drawing) are shown as separate tables, and the horizontal relationship between subdivision and construction in each earthwork, underground framing and ground framing is one. The table is shown in each column, and the vertical relationship is shown in a straight line connecting each table.

Figure 18 separately shows the detailed schedule of the integrated schedule for the earthwork, which is a kind of earthwork. The start and end dates can be entered for each subdivision. The pile construction can be optionally further input, in which case the number of working days is selected based on the amount of pile (see FIG. 12).

19 shows a detailed plan for the integrated schedule for the underground construction. The start dates and working days are shown for each subdivision. Factors determined by the location of the construction appear in the number of work days. It can be seen that the holiday is reflected in the calculation of the end date.

2.5 Zone review

After the detailed schedule for the integrated schedule has been established in the above-described manner, it is possible to examine whether the zone and the subdivision are appropriate. If it is not appropriate, zones and sub-zones must be re-established. In the system according to the present invention, even if the zones and sub-zones are re-established, all operations up to the integrated schedule detailed plan can be reflected immediately. .

There are various methods for examining whether the zone and the subdivision are appropriate, but the present invention is considered based on the maximum daily supply and demand of concrete.

The maximum daily supply and demand of concrete is a value that can be variously changed depending on the conditions of the construction site. There are various factors that determine this, such as the ability to supply and receive various materials, such as cement, formwork, and rebar, conditions at the construction site, and manpower.

In most construction sites, the maximum daily supply and demand of concrete is set in advance, so it is possible to examine whether the areas are properly divided using this, and whether or not multiple work teams are working excessively to shorten the construction period. .

This will be described in detail with reference to FIG. 6.

First, the zone review module 140 checks the amount of concrete pouring for each subdivision by using the volume of the subdivision for the sub-division and subsurface construction among sub-divisions (S610), and plans the integrated schedule in detail Check the amount of pour per day per subdivision using the number of working days of the subdivision-construction calculated in step S620.

The volume of the subdivision can be confirmed by extracting the object from the architectural design information. As described above, the architectural design information loaded by the external data loading module 110 includes a number of objects, and similar to the method of checking the framed area, objects such as pillars, bearing walls, and slabs constituting the frame. By cutting, it is possible to calculate the volume of the skeleton, which is a subdivision where the underground and ground framing work is done (see FIG. 9 (D)). Dividing this by the number of working days in the sub-area calculates the amount of pouring per day

Next, the area review module 140 checks the total amount of pouring per day by date (S630). That is, it is to check the total amount of pour per day by summing up the amount of pours per day for each subdivision calculated for the subdivision where the ground frame construction is performed simultaneously.

Next, the area review module 140 examines whether the calculated total amount of pours per day exceeds the preset maximum daily supply and demand amount (S640). If it exceeds, it is impossible to pour, so it is difficult to proceed with the construction, so it is suggested to output the warning (S650) and set the zone again.

2.6 Working Team Review

As described above, the order of each subdivision-construction of the ground frame construction is established according to the pre-set subdivision planning of the work team. For example, in the case of apartment construction, there is a main role in charge of each work team, and accordingly, an integrated schedule is established.

The method according to the invention has the function of deploying a work team and examining whether or not such arrangement was appropriate. 20 shows this. Here, the function of assigning a work team for each sub-section of a number of ground structures is displayed, and when selecting a work team, it prints out which sub-area is in charge, and uses the number of work days to check the total number of work for each work team. This includes the ability to check the duration of the work team's work and the absence of work.

In addition, the detailed schedule of the integrated schedule is incorrect, so it is possible to check the construction without a work team to be put in. That is, the work team management module 600 is a case where the number of work teams is less than the number of sub-divisions where the ground frame construction is simultaneously performed. In this case, the output unit 900 outputs a warning.

2.7 Temporary construction

The method according to the present invention has the function of managing and simulating various construction works. This is possible by directly outputting the construction site to the user based on the three-dimensional modeling as shown in FIG. 7 in the UI of the program in which the method according to the present invention is executed, by outputting the result of the temporary construction together.

For example, the temporary construction management module 260 may receive temporary construction information including the location of a temporary fence, a gate, a swash machine, a temporary road, a falling object prevention network, a safety passage, and a yard. In this case, in the system according to the present invention, the rotation radius of various vehicles is previously stored in the specification database D, so that the widths of the set temporary fences, gates, tricycles, and temporary roads satisfy the preset vehicle rotation radius. You can review whether it is. If not satisfied, the output unit 900 outputs a warning.

As described above, the present specification has been described with reference to the embodiments illustrated in the drawings so that those skilled in the art can easily understand and reproduce the present invention, but these are merely exemplary, and those skilled in the art can make various modifications and equivalents from the embodiments of the present invention. It will be understood that embodiments are possible. Therefore, the protection scope of the present invention should be defined by the claims.

100: zone setting unit
110: external data loading module
120: modeling module
130: zoning module
140: zone review module
200: Construction Management Department
210: site management module
220: earthwork management module
230: file construction management module
240: underground framework management module
250: Ground frame management module
260: temporary construction management module
300: schedule planning department
310: vertical relationship setting module
320: horizontal relationship setting module
330: integrated scheduling module
340: Integrated scheduling detailed planning module
400: bilateral planning department
410: bilateral planning module
420: Tower crane number calculation module
430: tower crane placement module
440: tower crane operation module
500: Resource management department
510: earthwork resource module
520: bone mass resource module
600: work team management module
700: Specification management module
800: input
900: output
D: Specification database

Claims (13)

As a method of establishing an integrated schedule in construction work,
(a) the zone setting module 130, dividing the construction work area into a plurality of zones on a horizontal basis, and dividing each of the zones into a plurality of sub-zones;
(b) vertical relationship setting module 310, establishing a vertical relationship for each construction in the order of earthwork, underground framing and ground framing for each of a number of sub-divisions; -Here, the vertical relationship means the order of pre-construction in the vertical direction of the building-
(c) horizontal relation setting module 320, for each earthwork, underground construction, and ground frame construction, establishing a horizontal relationship for each subdivision for a plurality of subdivisions; And-Here, the horizontal relationship means the order of post-construction in the horizontal direction of the building-
(d) By setting the order for each construction of each sub-area, the integrated schedule planning module 330 uses both the vertical relationship set in step (b) and the horizontal relationship set in step (c), Each sub-area-construction order is established, including the step of establishing an integrated schedule,
In step (d),
The sequence of each sub-zone is set so that the underground framing work begins after the earthwork of all sub-areas is completed and the ground framing work starts after the underground framing of all sub-areas is completed.
The order of each subdivision-construction of earthwork and underground framing is set according to a number of preset zones. Is set accordingly,
It is possible to set up some of the detailed areas-construction to start simultaneously.
Step (c) is,
(c11) The earthwork management module 220 or the underground framing construction management module 240 determines whether or not there is another subdivision where the earthwork or underground construction should be preceded, for any one subdivision. To do; And
(c12) When it is determined that the horizontal relation setting module 320 has a detailed area to be preceded in the step (c11), earthwork or underground construction work of any one of the sub-areas is the other one. Further comprising the step of establishing a horizontal relationship to be performed after the earthwork or underground construction of the zone,
A method for planning the integration of construction projects using vertical and horizontal relationships.
According to claim 1,
Before step (a),
(A11) the earthwork management module 220, the step of confirming the extinction; And
(a12) the earthwork management module 220, further comprising the step of checking the level of the extinction,
The terrestrial zone is composed of a plurality of zones set in step (a),
Before step (a11),
The external data loading module 110 further includes a step of loading architectural design information,
Step (a11) is,
The earthwork management module 220 further includes the step of extracting a framed area from the loaded architectural design information, and checking the extinction zone based on this,
A method for planning the integration of construction projects using vertical and horizontal relationships.
According to claim 1,
After step (a),
(a21) the vertical relationship setting module 310, further comprising the step of checking whether the file construction is necessary,
When it is confirmed in step (a21) that the file construction is necessary,
Step (b) is,
(b21) the vertical relationship setting module 310 is a step of establishing a vertical relationship for each construction in the order of earthwork, pile construction, underground framing construction, and ground framing construction for each of a plurality of detailed areas,
Step (c) is,
(c21) the horizontal relationship setting module 320 is a step of establishing a horizontal relationship for each sub-district for a plurality of sub-divisions, for each earthwork, pile construction, underground framing construction, and ground framing construction,
A method for planning the integration of construction projects using vertical and horizontal relationships.
According to claim 1,
Before step (a),
The external data loading module 110 further includes a step of loading architectural design information,
Step (a) is,
(a31) the zone setting module 130, further comprising the step of setting the plurality of zones and a plurality of sub-divisions based on the zones and sub-divisions that are separately stored in the loaded architectural design information,
A method for planning the integration of construction projects using vertical and horizontal relationships.
According to claim 1,
In step (a), some of the sub-areas of the plurality of sub-areas are set to be carried out only by earthwork,
The construction work is an apartment construction work,
In step (a), the sub-divisions of other parts of the plurality of sub-divisions are set in the apartment main unit,
In step (d), the work area's detailed area input plan is set in the apartment building unit,
A method for planning the integration of construction projects using vertical and horizontal relationships.
According to claim 1,
After step (d),
(e) the integrated schedule detailed planning module 340, assigning the number of work days by a preset method for each sub-zone set in step (d);
(f) The integrated schedule detailed planning module 340 receives the start date of the first subdivision-construction and uses the number of work days for each subdivision-construction assigned in step (e), to consolidate the schedule Establishing a detailed plan; And
(g) The integrated schedule detailed planning module 340 calculates the total work completion date using the last detailed area-work start date and work day, and uses the difference between the first detailed area-work start date and total work day. Further comprising the step of computing,
A method for planning the integration of construction projects using vertical and horizontal relationships.
The method of claim 6,
Step (e) is,
(e11) The integrated schedule detailed planning module 340 divides the volume of each soil constituting the subdivision into the daily export amount for each type of soil in the subdivision of the subdivision-construction, and thus works of the subdivision-earthwork Further comprising the step of calculating and assigning the number of days,
The soil includes any one or more of sediment, weathered rock, soft rock, normal rock, and hard rock,
A method for planning the integration of construction projects using vertical and horizontal relationships.
The method of claim 6,
Step (e) is,
(e12) The integrated schedule detailed planning module 340 checks the construction location for each construction and allocates a preset number of work days for each construction location in the sub-regional construction and the underground construction construction. Further comprising steps,
The construction location includes any one or more of a foundation, a foundation layer, and a PIT layer, and further includes any one or more of the 1st, 2nd, 3rd, 4th, and reference layers,
A method for planning the integration of construction projects using vertical and horizontal relationships.
The method of claim 6,
In step (f),
The start date of the subdivision-construction that is set to start at the same time is set to the same date, and the start date of the subdivision-construction that is set to start sequentially is the subdivision-construction start date after the start date of the subdivision-construction Set by date,
A method for planning the integration of construction projects using vertical and horizontal relationships.
The method of claim 9,
After step (d),
(h11) The area review module 140 checks the amount of concrete pouring for each sub-area, using the volume of the sub-area, for the sub-structure and the sub-structure of the sub-structure during construction, and step (e) Checking the amount of pour per day per subdivision by using the number of work days of the subdivision-construction calculated in;
(h12) The zone review module 140 checks the detailed zones where the underground or ground frame construction is simultaneously performed, and pours 1 day for each detailed zone calculated in step (h11) above for the detailed zones that are performed simultaneously. Checking the total amount of pouring per day by adding up the amount; And
(h13) the area review module 140, when the total amount of pour per day calculated in the step (h12) exceeds a preset maximum daily supply and demand amount, including the step of outputting a warning,
A method for planning the integration of construction projects using vertical and horizontal relationships.
According to claim 1,
Before step (a),
(i1) receiving, by the land management module 210, two-dimensional land information;
(i2) receiving the borehole information, wherein the site management module 210 includes a plurality of predetermined positions in the site, and includes information about depth for each soil at each position; And
(i3) the site management module 210 further includes generating a three-dimensional terrain model including soil by depth in the site information using the borehole information,
The construction area is located in the site,
A method for planning the integration of construction projects using vertical and horizontal relationships.
Stored in a computer-readable recording medium
A program for executing the method according to any one of claims 1 to 11.
A computer-readable recording medium in which program code for executing a method according to any one of claims 1 to 11 is recorded.

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