Apparatus and method for automating building design and site management

Abstract

The present invention relates to an apparatus and a method for automating building design and site management. The apparatus for automating building design and site management according to the present invention comprises: a three-dimensional detailed design model generation module which automatically generates a three-dimensional detailed design model from a three-dimensional basic design model; a quantity and construction cost calculation processing module which generates quantity and construction cost data on the basis of the generated three-dimensional detailed design model; a construction period calculation processing module which generates construction period data; and a supervision task processing module which generates design information and supervision information for each construction stage. Accordingly, design and site management data processing for a reinforced concrete building can be automated.

Description

Device and method for automating building design and site management

[0001] The present invention relates to a device and method for automating design and site management, and more particularly, to a device and method for creating a three-dimensional detailed design model for a reinforced concrete building, and automatically creating quantity, construction cost, construction period, and site supervision data from the three-dimensional detailed design model.

[0002] Reinforced concrete structures are constructed by reinforcing each member, such as columns, beams, and slabs, with high-tensile strength rebar, ensuring sufficient deformation resistance and strength even after cracking occurs in the concrete. These structures require numerous variations in reinforcement arrangement, including anchorage and splices of the rebar, as well as eccentricity, step height, and reinforcement of openings.

[0003] Typically, building construction begins with the creation of design drawings based on 2D CAD. Based on these drawings, fabrication drawings for the fabrication of components are created, and the building itself is then constructed. During this process, designers consider factors such as the length, anchorage, joints, eccentricity, and steps of the original rebar, determine the shape of the rebar, and then repeatedly arrange it within the drawings.

[0004] Consequently, the design process of utilizing 2D information to create 3D architectural drawings wastes time and manpower, making comprehensive review of the building's drawings difficult. Furthermore, design changes often require inefficient and repetitive work, making architectural design inherently challenging.

[0005] To address these issues, Building Information Modeling (BIM) was introduced to create and manage 3D drawings. However, existing BIM modeling and solution technologies suffer from low productivity in 3D model construction and insufficient completeness in providing the necessary and sufficient information required for subsequent work. Consequently, existing BIM modeling and estimation systems utilizing 3D models are time-consuming and prone to significant errors in the quantities and construction costs calculated from 3D models. Furthermore, complex and extensive 3D construction drawings create a significant gap between BIM models and 3D models when utilized or applied on-site by actual field workers, resulting in incompatibility and difficulties in their use. Consequently, the traditional construction process of modifying 3D models on-site based on 2D basic drawings persists, and inaccurate rough estimates undermine the reliability of construction cost estimations.

[0006] Therefore, a technology to solve the above-mentioned problems became necessary.

[0007] Meanwhile, the background technology described above is technical information that the inventor possessed for the purpose of deriving the present invention or acquired during the process of deriving the present invention, and cannot necessarily be said to be publicly known technology disclosed to the general public prior to the application for the present invention.

[0008] The problem to be solved by the present invention is to provide a device and method for automating building design and site management, which automates inefficient and repetitive tasks during the design process and design change process.

[0009] Another problem to be solved by the present invention is to provide an automated building design and site management device and method that can accurately calculate the detailed quantity and construction cost of each material by creating a three-dimensional detailed design model for each of reinforcing bars, concrete, and formwork.

[0010] In addition, another problem that the present invention seeks to solve is to provide a device and method for automating building design and field management that can be used by workers at the field utilization stage by providing detailed quantity and construction cost data, construction period data, design information for each construction stage, and supervision information in real time based on a three-dimensional detailed design model.

[0011] In addition, another problem that the present invention seeks to solve is to provide a device and method for automating building design and site management, which can quickly produce a rough estimate by matching a 3D building model with big data and thereby increase the accuracy of the initial construction cost by building a big data of detailed design models of already-executed projects.

[0012] In addition, another problem that the present invention seeks to solve is to provide an automated building design and site management device and method that can implement a 3D detailed design model to be as identical as possible to an actual building to be constructed by adjusting or modifying in detail the characteristics of components or materials that need to be modified at an actual construction site based on a 3D basic design model or a 3D detailed design model.

[0013] In addition, another problem that the present invention seeks to solve is to provide an automated building design and site management device and method, in which a three-dimensional detailed design model is implemented very similarly to an actual building, thereby ensuring a very high level of accuracy in the cost calculated based on a detailed estimate of components or materials to be used in an actual building.

[0014] The tasks of the present invention are not limited to the tasks mentioned above, and other tasks not mentioned will be clearly understood by those skilled in the art from the description below.

[0015] In order to solve the above-described problem, an automated building design and site management device according to an embodiment of the present invention includes a basic design document processing module that extracts building information from a two-dimensional basic design document and creates a building information database based on the extracted building information, a three-dimensional basic design model generation module that creates a three-dimensional basic design model based on the building information database, a three-dimensional detailed design model generation module that compares the cross-sectional reinforcement information for each member included in the building information database, the cross-sectional shape information for each member, and the formwork information with the three-dimensional basic design model to create a three-dimensional detailed design model, a quantity and construction cost calculation processing module that calculates the quantity of each material included in the three-dimensional detailed design model and creates quantity and construction cost data including the cost of the materials, labor costs, and other expenses based on the three-dimensional detailed design model, a construction period calculation processing module that creates construction period data based on the three-dimensional detailed design model, and a supervision work processing module that creates design information and supervision information for each construction stage of the three-dimensional detailed design model, wherein the members include columns, walls, beams, and slabs.

[0016] According to another feature of the present invention, the 3D detailed design model creation module includes a rebar detailed design processing module, a concrete detailed design processing module, and a formwork detailed design processing module, wherein the rebar detailed design processing module creates a 3D rebar detailed design model by comparing cross-sectional arrangement information for each member with a 3D basic design model, the concrete detailed design processing module creates a 3D concrete detailed design model by comparing cross-sectional shape information for each member with a 3D basic design model, and the formwork detailed design processing module creates a 3D formwork detailed design model by comparing formwork information with a 3D basic design model.

[0017] According to another feature of the present invention, the reinforcement detail design processing module generates a three-dimensional reinforcement detail design model according to a predetermined reinforcement arrangement option, and the reinforcement arrangement option may include information on the ordered length, splicing method, anchorage method, cover thickness, compensation length, reinforcing bar, and construction auxiliary bar of each member of the three-dimensional basic design model.

[0018] According to another feature of the present invention, the reinforcement detail design processing module includes at least one reinforcement template in which reinforcement options are stored, and can generate a three-dimensional reinforcement detail design model by reflecting the reinforcement template for each layer and object of the three-dimensional basic design model.

[0019] According to another feature of the present invention, the formwork detail design processing module generates a three-dimensional formwork detail design model according to a predetermined formwork option, and the formwork option may include setting options for the type and shape of the formwork panel and the joint structure between the formwork panels.

[0020] According to another feature of the present invention, the formwork detailed design processing module includes at least one formwork template in which formwork options are stored, and can generate a three-dimensional formwork detailed design model by reflecting the formwork template for each layer and member of the three-dimensional basic design model.

[0021] According to another feature of the present invention, the quantity and construction cost calculation processing module calculates detailed quantities of each of reinforcing bars, concrete, and formwork for each non-material object, and the non-material object can include each object of the non-material.

[0022] According to another feature of the present invention, the quantity and construction cost calculation processing module inputs detailed quantities into a three-dimensional detailed design model, and each of the non-essential objects of the three-dimensional detailed design model can include detailed quantity information.

[0023]

[0024] *According to another feature of the present invention, the quantity and construction cost calculation processing module can calculate detailed quantities for each construction area divided in a three-dimensional detailed design model.

[0025] According to another feature of the present invention, the quantity and construction cost calculation processing module includes a report option for selecting the calculated quantity by member, floor, reinforcing bar type and construction area, and can generate a quantity report according to a predetermined report option.

[0026] According to another feature of the present invention, the air output processing module can extract unit operations from a three-dimensional detailed design model and generate schedule information for each unit operation.

[0027] According to another feature of the present invention, the schedule information includes the installation and curing time of each sub-object of the 3D detailed design model, the installation order by construction area, and dependency information, and the air calculation processing module can generate construction period data by considering the possibility of overlapping work and dependency of each sub-object.

[0028] According to another feature of the present invention, the air output processing module inputs schedule information into a three-dimensional detailed design model, and each member object of the three-dimensional detailed design model can include schedule information of a unit task in which it is included.

[0029] According to another feature of the present invention, the supervision work processing module can generate design information for each construction stage based on the schedule information of the unit work included in each absence object.

[0030] According to another feature of the present invention, the present invention may further include a file conversion module that converts and outputs a three-dimensional detailed design model, quantity and construction cost data, construction period data, design information for each construction stage, and supervision information into a file format specified by the user.

[0031] According to another feature of the present invention, the present invention may further include a rough estimate processing module that generates rough quantity and rough estimate data based on the dimensions of each of the absence objects of the three-dimensional basic design model.

[0032] According to another feature of the present invention, the rough estimate processing module estimates the total amount of reinforcing steel, the total volume of concrete, and the total area of ​​formwork according to the dimensions of each member object based on detailed design model big data in which three-dimensional detailed design model data of construction work performed in the past is stored, and can calculate the rough amount by adding up the estimated materials.

[0033] According to another feature of the present invention, the rough estimate processing module can generate rough estimate data by applying a standard price for each material to the rough quantity.

[0034] A method for automating building design and site management according to one embodiment of the present invention includes the steps of extracting building information from a two-dimensional basic design document and creating a building information database based on the extracted building information, creating a three-dimensional basic design model based on the building information database, comparing the cross-sectional reinforcement information for each member included in the building information database, the cross-sectional shape information for each member, and the formwork information with the three-dimensional basic design model to create a three-dimensional detailed design model, calculating the quantity of each material included in the three-dimensional detailed design model and creating quantity and construction cost data including the cost of the materials, labor costs, and other expenses based on the three-dimensional detailed design model, creating construction period data based on the three-dimensional detailed design model, and creating design information and supervision information for each construction stage of the three-dimensional detailed design model.

[0035] According to one of the problem solving means of the present invention, a 3D basic design model generation module automatically generates a 3D basic design model based on a 2D basic design document, thereby reducing waste of time and manpower in the design process and design change process of a 3D building drawing.

[0036] In addition, according to any one of the problem solving means of the present invention, a 3D basic design model, a 3D reinforcement detail design model, a 3D concrete detail design model, and a 3D formwork detail design model are each created, so that a designer can efficiently review a comprehensive drawing of a building.

[0037] In addition, according to one of the problem solving means of the present invention, the quantity and construction cost calculation processing module calculates detailed quantity and construction cost based on a three-dimensional detailed design model, thereby enabling more accurate quantity and construction cost calculation.

[0038] In addition, according to any one of the problem solving means of the present invention, the air production processing module and the supervision processing module calculate and provide construction schedule, design information for each construction stage, and supervision work data based on a three-dimensional detailed design model, so that workers can efficiently perform construction and supervision work at the on-site operation stage.

[0039] In addition, according to one of the problem solving means of the present invention, the rough estimate processing module can estimate the rough quantity by matching the big data of the detailed design model of the past construction work with the 3D basic design model, thereby producing the rough estimate more quickly and accurately.

[0040] In addition, according to any one of the problem solving means of the present invention, by adjusting or modifying in detail the characteristics of components or materials that need to be modified at an actual construction site based on a 3D basic design model or a 3D detailed design model, the 3D detailed design model can be implemented to be as identical as possible to the actual building to be constructed.

[0041] In addition, according to any one of the problem solving means of the present invention, since a three-dimensional detailed design model is implemented very similarly to an actual building, the accuracy of the cost calculated according to the detailed estimate of the components or materials to be used in the actual building can be greatly increased.

[0042] The effects that can be obtained from the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by a person having ordinary skill in the art to which the present invention belongs from the description below.

[0043] FIG. 1 is a conceptual diagram illustrating a building design and site management automation device related to one embodiment of the present disclosure.

[0044] Figure 2 is a flowchart showing the operation method of the building design and site management automation device of the present disclosure.

[0045] Figure 3 is a conceptual diagram showing the creation steps of the 3D basic design model and 3D detailed design model of Figure 2.

[0046] Figure 4 is a block diagram showing the 3D detailed design model creation module of Figure 1.

[0047] Figure 5 is an example diagram explaining a reinforcement arrangement template of the reinforcement detail design processing module of Figure 4.

[0048] Figure 6 is an example of a three-dimensional reinforcement detail design model according to the reinforcement detail design processing module of Figure 4.

[0049] Figure 7 is an example diagram explaining a formwork template of the formwork detailed design processing module of Figure 4.

[0050] Figure 8 is an example of a three-dimensional formwork detailed design model according to the formwork option of the formwork detailed design processing module of Figure 4.

[0051] Figure 9 is an example diagram of a three-dimensional reinforcement detail design model, a three-dimensional concrete detail design model, and a three-dimensional formwork detail design model of the present disclosure.

[0052] Figure 10 is an exemplary diagram explaining a method for calculating quantity by object using the quantity and construction cost calculation processing module of the present disclosure.

[0053] Figure 11 is an exemplary diagram explaining a method for calculating quantities by construction area using the quantity and construction cost calculation processing module of the present disclosure.

[0054] Figure 12 is an example diagram explaining quantity report options and quantity report by the quantity and construction cost calculation processing module of the present disclosure.

[0055] Fig. 13 is an exemplary diagram illustrating the air output processing module of the present disclosure.

[0056] Figure 14 is an example diagram explaining the supervision work processing module of the present disclosure.

[0057] Figure 15 is an example diagram illustrating the file conversion module of the present disclosure.

[0058] FIG. 16 is a conceptual diagram illustrating a building design and site management automation device related to another embodiment of the present disclosure.

[0059] The advantages and features of the present invention, and the methods for achieving them, will become clearer with reference to the embodiments described in detail below together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms. These embodiments are provided solely to ensure that the disclosure of the present invention is complete and to fully inform those skilled in the art of the scope of the invention, and the present invention is defined solely by the scope of the claims.

[0060] The shapes, sizes, ratios, angles, numbers, etc. disclosed in the drawings for explaining embodiments of the present invention are exemplary and therefore the present invention is not limited to the matters illustrated. In addition, in describing the present invention, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. When the terms “includes,” “has,” and “consists of” are used in this specification, other parts may be added unless “only” is used. When a component is expressed in the singular, it includes a case where the plural is included unless there is a specifically explicit description.

[0061] When interpreting components, it is interpreted as including the error range even if there is no separate explicit description.

[0062] Although terms like "first" and "second" are used to describe various components, these components are not limited by these terms. These terms are used merely to distinguish one component from another. Therefore, a "first" component referred to below may also be a "second" component within the technical scope of the present invention.

[0063] Unless otherwise specified, the same reference numerals refer to the same components throughout the specification.

[0064] The individual features of the various embodiments of the present invention can be partially or wholly combined or combined with each other, and as can be fully understood by those skilled in the art, various technical connections and operations are possible, and each embodiment can be implemented independently of each other or can be implemented together in a related relationship.

[0065] Below, the terms used in this specification are defined.

[0066] In this specification, a module may refer to a portion of a hardware component, a portion of a software program, or a program unit. Furthermore, a module in this specification may be a single unit combining a portion of hardware and a portion of a software program.

[0067] The present invention will be described in detail with reference to the attached drawings below.

[0068] FIG. 1 is a conceptual diagram illustrating a building design and site management automation device related to one embodiment of the present disclosure.

[0069] Referring to FIG. 1, the building design and site management automation device (100) includes a basic design document processing module (110), a 3D basic design model creation module (120), a 3D detailed design model creation module (130), a quantity and construction cost calculation processing module (140), an air calculation processing module (150), and a supervision work processing module (160).

[0070] The basic design drawing processing module (110) extracts building information from the input two-dimensional basic design drawing (101) and creates a building information database (115) based on the extracted building information. Specifically, the basic design drawing processing module (110) can recognize the member list and structural plan of the two-dimensional basic design drawing (101) and extract the building list information and structural information. More specifically, the basic design drawing processing module (110) can improve the recognition rate and accuracy by selectively recognizing the columns, beams, slabs, and walls of each floor in the structural plan.

[0071] The basic design document processing module (110) can extract drawing errors derived from the absence list recognition process and output the details and content thereof. In addition, the basic design document processing module (110) can extract drawing errors derived from the structural plan recognition process and errors that do not match between the absence list and the structural plan, and output the content thereof.

[0072] The 3D basic design model creation module (120) creates a 3D basic design model (125) based on a building information database (115). Specifically, the 3D basic design model creation module (120) can create member object models based on the list information and structural information included in the building information database (115), and can create a 3D basic design model (125) by combining the created member object models. The member object models may be models for each object of the building members. Here, the building members include columns, beams, slabs, and walls. Accordingly, the member object models may include models for each of the columns, beams, slabs, and walls.

[0073] The 3D basic design model (125) may include list information and dimension information for each member object. Specifically, each member object of the 3D basic design model (125) may include material information, construction information, and dimension information based on the building information database (115). However, this 3D basic design model (125) is a design model that is initially roughly created using only the information of the 2D basic design drawing (101) and the building information database (115). Therefore, the 3D basic design model (125) does not include or reflect detailed list information, dimension information, construction information, quantity, price, etc. for each member object required for an actual building and its construction.

[0074] The 3D detailed design model creation module (130) creates a 3D detailed design model (135) based on the 3D basic design model (125). In addition, the 3D detailed design model creation module (130) can create a 3D detailed design model (135) by utilizing the building information database (115) together with the 3D basic design model (125). Specifically, the 3D detailed design model creation module (130) can create a 3D detailed design model (135) by comparing the 3D basic design model (125) with the cross-sectional reinforcement information for each member, the cross-sectional shape information for each member, and the formwork information included in the building information database (115). A more specific description of the 3D detailed design model creation module (130) and the 3D detailed design model (135) will be described later with reference to FIGS. 4 to 9.

[0075] The quantity and construction cost calculation processing module (140) calculates the detailed quantity and construction cost of each material included in the 3D detailed design model (135). In addition, the quantity and construction cost calculation processing module (140) can generate quantity and construction cost data that includes material costs, labor costs, and other expenses by calculating labor costs and other expenses required for the construction of a building based on the 3D detailed design model (135). This quantity and construction cost calculation processing module (140) can accurately calculate the quantity and construction cost of the actual building and the members required for the construction of the building more accurately than the rough estimate based on the 3D basic design model by reflecting in detail the detailed quantity and construction cost of each member required for the actual building in the 3D basic design model and the labor costs and other expenses required for the construction of the actual building. A more specific description of the quantity and construction cost calculation processing module (140) will be described later with reference to FIGS. 11 to 13.

[0076] The air calculation processing module (150) generates construction period data (155) based on the 3D detailed design model (135). Specifically, the air calculation processing module (150) can extract unit tasks required for the construction of a building based on the 3D detailed design model (135) and generate schedule information for each extracted unit task. This air calculation processing module (150) can more accurately calculate the construction period required for the construction of an actual building or the construction period for each detailed construction stage, etc., by further reflecting the detailed material quantity, labor force, expenses, etc. required for each component in the 3D basic design model than the rough estimate based on the 3D basic design model. A more specific description of the air calculation processing module (150) will be described later with reference to FIG. 14.

[0077] The supervision work processing module (160) generates design information and supervision information for each construction stage of the 3D detailed design model. Specifically, the supervision work processing module (160) can generate design information for each construction stage based on the schedule information for each unit work included in each member object. This supervision work processing module (160) can accurately calculate detailed work schedules for each construction stage, schedule information for each unit work for each member, design information, and supervision information required for the actual building and its construction, more accurately than a rough estimate based on the 3D basic design model, by reflecting in detail the detailed material quantities and construction costs for each member required for the actual building in the 3D basic design model, as well as the labor costs and other expenses required for the construction of the actual building. A more specific description of the supervision work processing module (160) will be described later with reference to FIG. 15.

[0078] Figure 2 is a flowchart illustrating the operation method of the building design and site management automation device of the present disclosure. Figure 3 is a conceptual diagram illustrating the steps of creating the 3D basic design model and 3D detailed design model of Figure 2.

[0079] Referring to FIGS. 2 and 3, in step S110, a building information database (115) can be created based on building information extracted from a two-dimensional basic design drawing (101) by the basic design drawing processing module (110). In addition, in step S110, errors in the component list (101a) and structural plan (101b) of the two-dimensional basic design drawing (101) can be extracted by the basic design drawing processing module (110).

[0080] In step S120, a three-dimensional basic design model (125) can be created based on a building information database (115) by a three-dimensional basic design model creation module (120). Specifically, in step S120, the three-dimensional basic design model creation module (120) can create member object models based on the list information and structural information included in the building information database (115), and can create a three-dimensional basic design model (125) by combining the created member object models.

[0081] In step S130, the 3D detailed design model creation module (130) compares the sectional reinforcement information for each member, the sectional shape information for each member, and the formwork information included in the building information database (115) with the 3D basic design model (125), so that a 3D detailed design model (135) can be created.

[0082] Referring to FIG. 3, the 3D detailed design model (135) may include a 3D reinforcement detailed design model (135a), a 3D concrete detailed design model (135b), and a 3D formwork detailed design model (135c). Specifically, in step S130, the 3D detailed design model creation module (130) inputs reinforcement detailed information together with cross-sectional reinforcement information for each member of the building information database (115), thereby generating the 3D reinforcement detailed design model (135a) through matching with the 3D basic design model (125). Likewise, in step S130, by inputting concrete detailed information together with cross-sectional shape information for each member of the building information database (115) by the 3D detailed design model generation module (130), a 3D concrete detailed design model (135b) is generated through matching with the 3D basic design model (125), and by inputting formwork detailed information together with formwork information of the building information database (115), a 3D formwork detailed design model (135c) can be generated through matching with the 3D basic design model (125).

[0083] Referring to FIG. 2, in step S140a, the detailed quantities and construction costs of each material included in the three-dimensional detailed design model (135) can be calculated by the quantity and construction cost calculation processing module (140). In addition, the quantity and construction cost calculation processing module (140) can generate quantity and construction cost data (145) including material costs, labor costs, and other expenses by calculating labor costs and other expenses required for the construction of a building based on the three-dimensional detailed design model (135).

[0084] In step S140b, construction period data (155) can be generated based on the three-dimensional detailed design model (135) by the air output processing module (150). Specifically, the air output processing module (150) can extract unit tasks required for the construction of a building based on the three-dimensional detailed design model (135) and generate schedule information for each extracted unit task.

[0085] According to various embodiments of the present invention, the air calculation processing module (150) can generate construction period data (155) based on detailed quantity data generated by the quantity and construction cost calculation processing module (140). Specifically, the air calculation processing module (150) can generate schedule information for each non-object based on detailed quantity information included in each non-object of the 3D detailed design model (135), thereby generating more accurate construction period data (155).

[0086] In step S140c, design information and supervision information for each construction stage of the three-dimensional detailed design model (135) can be generated by the supervision processing module (160). Specifically, the supervision processing module (160) can generate design information for each construction stage based on the schedule information of the unit work included in each sub-object.

[0087] Figure 4 is a block diagram showing the 3D detailed design model creation module of Figure 1.

[0088] Referring to FIGS. 3 and 4, the 3D detailed design model creation module (130) may include a rebar detailed design processing module (131), a concrete detailed design processing module (132), and a formwork detailed design processing module (133).

[0089] The rebar detailed design processing module (131) can create a three-dimensional reinforcement arrangement detailed design model (135a) by matching the cross-sectional reinforcement arrangement information for each member of the building information database (115) with the three-dimensional basic design model (125). In addition, the rebar detailed design processing module (131) can create a three-dimensional reinforcement arrangement detailed design model (135a) by reflecting the reinforcement arrangement detailed information together with the cross-sectional reinforcement arrangement information for each member of the building information database (115) into the three-dimensional basic design model (125). Here, the reinforcement arrangement detailed information can be determined through the reinforcement option of the reinforcement template in the rebar detailed design processing module (131).

[0090] The concrete detailed design processing module (132) can create a three-dimensional concrete detailed design model (135b) by matching the cross-sectional shape information of each member of the building information database (115) with the three-dimensional basic design model (125). In addition, the concrete detailed design processing module (132) can create a three-dimensional concrete detailed design model (135b) by reflecting the concrete detailed information together with the cross-sectional shape information of each member of the building information database (115) into the three-dimensional basic design model (125).

[0091] The formwork detailed design processing module (133) can create a three-dimensional formwork detailed design model (135c) by matching the formwork information of the building information database (115) with the three-dimensional basic design model (125). In addition, the formwork detailed design processing module (133) can create a three-dimensional formwork detailed design model (135c) by reflecting the formwork detailed information together with the formwork information of the building information database (115) into the three-dimensional basic design model (125).

[0092] Fig. 5 is an exemplary diagram illustrating a reinforcement arrangement template of the reinforcement detail design processing module of Fig. 4. Fig. 6 is an exemplary diagram of a three-dimensional reinforcement arrangement detailed design model according to the reinforcement arrangement option of the reinforcement detail design processing module of Fig. 4.

[0093] Referring to FIGS. 5 and 6, the rebar detailed design processing module (131) can generate a three-dimensional reinforcement detail design model (135a) according to the reinforcement arrangement option (134). Specifically, a worker can set the reinforcement arrangement option (134) of the rebar detailed design processing module (131), and the rebar detailed design processing module (131) can automatically generate a three-dimensional reinforcement detail design model (135a) according to the set reinforcement arrangement option (134). More specifically, the rebar detailed design processing module (131) can generate reinforcement arrangement detail information by reflecting a predetermined reinforcement option (134) in the process of generating a three-dimensional reinforcement detail design model (135a) by matching the cross-sectional reinforcement arrangement information for each member of the building information database (115) with the three-dimensional basic design model (125). In addition, the reinforcement detail design processing module (131) can generate a 3D reinforcement detail design model (135a) by applying the generated reinforcement detail information to the 3D basic design model (125) to perform 3D modeling.

[0094] The reinforcement arrangement option (134) may include option information for each member of the three-dimensional basic design model (125). Specifically, the reinforcement arrangement option (134) may include option information for the ordered length, connection method, anchorage method, cover thickness, compensation length, reinforcing bar, and construction auxiliary bar of each member of the three-dimensional basic design model (125). The members of the three-dimensional basic design model (125) may include columns, walls, basement exterior walls, parapet walls, beams, slabs, deck slabs, PC slabs, pits, independent foundations, and strip foundations.

[0095] Referring to FIG. 5, the reinforcement arrangement options (134) of a general column may include main reinforcement, lap reinforcement, and dowel option information. The main reinforcement option information of a general column may include information on the joint method according to the diameter of the vertical reinforcement, the length of the lap joint, the construction height, the presence or absence of a staggered joint, and the staggered distance. For example, the option information of a general column may include option information when the diameter of the main reinforcement is 51 mm or less and option information when the diameter of the main reinforcement is greater than 51 mm, respectively. In addition, as illustrated in FIG. 6, the dowel option information of a general column may include information on the spacing of dowel reinforcements, the number of dowel reinforcements, the diameter of the dowel support reinforcement, the length of the dowel support reinforcement, the foundation depth + joint length of the dowel support reinforcement, the number of dowel support reinforcements, the correction length of the dowel support reinforcement, the anchorage method, the dowel application ratio, the dowel lower cover thickness, and the dowel hook length.

[0096] The rebar detailed design processing module (131) can efficiently generate reinforcement detail information through reinforcement arrangement options. In addition, the rebar detailed design processing module (131) can automate the generation of a three-dimensional reinforcement arrangement detailed design model (135a) based on a three-dimensional basic design model (125) through predetermined reinforcement arrangement options.

[0097] Referring to FIG. 5, the rebar detailed design processing module (131) may include a reinforcement template (136) in which reinforcement options are stored. Specifically, the rebar detailed design processing module (131) may include at least one reinforcement template (136) in which different reinforcement options are stored.

[0098] The rebar detailed design processing module (131) can apply detailed options of the reinforcement template (136) to the 3D basic design model by floor, member, and object. For example, the rebar detailed design processing module (131) can apply different reinforcement templates (136) to the 1st and 2nd floors of the 3D reinforcement detailed design model (135a). In addition, the rebar detailed design processing module (131) can apply different reinforcement templates (136) to each member and object of the 3D reinforcement detailed design model (135a). In summary, the rebar detailed design processing module (131) can apply various reinforcement options and reinforcement templates (136) to the 3D basic design model (125) to generate the 3D reinforcement detailed design model (135a).

[0099] The rebar detailed design processing module (131) can batch select, edit, and output members to which a specific reinforcement template (136) is applied.

[0100] The rebar detailed design processing module (131) according to the present embodiment can automatically generate a three-dimensional reinforcement arrangement detailed design model (135a) by including a reinforcement template (136). In addition, the rebar detailed design processing module (131) can automatically generate a three-dimensional reinforcement arrangement detailed design model (135a) reflecting various construction options by including the reinforcement template (136), thereby allowing workers at an actual site to generate and edit the three-dimensional reinforcement arrangement detailed design model (135a) in real time. Accordingly, the rebar detailed design processing module (131) can generate a three-dimensional reinforcement arrangement detailed design model (135a) or a three-dimensional detailed design model (135), thereby obtaining a more accurate and detailed three-dimensional design model. Furthermore, through the rebar detailed design processing module (131), the detailed quantity, size, scale, etc. of reinforcement, etc., required for a building can be calculated, and based on this, a more accurate construction cost can also be calculated.

[0101] Fig. 7 is an exemplary diagram illustrating a formwork template of the formwork detailed design processing module of Fig. 4. Fig. 8 is an exemplary diagram of a three-dimensional formwork detailed design model according to the formwork option of the formwork detailed design processing module of Fig. 4.

[0102] Referring to FIGS. 7 and 8, the formwork detailed design processing module (133) can generate a three-dimensional formwork detailed design model (135c) according to the formwork option (137). Specifically, a worker can set the formwork option (137) of the formwork detailed design processing module (133), and the formwork detailed design processing module (133) can automatically generate a three-dimensional formwork detailed design model (135c) according to the set formwork option (137). Here, the formwork detailed design processing module (133) can also generate formwork detailed information according to the set formwork option (137). More specifically, the formwork detailed design processing module (133) can generate the 3D formwork detailed design model (135c) by reflecting the predetermined formwork option (137) in the process of generating the 3D formwork detailed design model (135c) by matching the formwork information included in the building information database (115) with the 3D basic design model (125). In addition, the formwork detailed design processing module (133) can generate the 3D formwork detailed design model (135c) by applying the generated formwork detailed information to the 3D basic design model (125) to perform 3D modeling. Furthermore, the formwork detailed design processing module (133) can also generate the 3D detailed design model (135) based on the 3D formwork detailed design model (135c).

[0103] The formwork option (137) may include option information for each member and position of the three-dimensional basic design model (125). Specifically, the formwork option (137) may include information on the type, shape, and joint structure between formwork panels for each member and position of the three-dimensional basic design model (125).

[0104] The members of the 3D basic design model (125) may include columns, bearing walls, underground exterior walls, parapet walls, beams, and slabs. The formwork option (137) may optionally provide the location of each member, such as the inside and outside of the side or end, upper / lower surfaces, etc. of columns, bearing walls, underground exterior walls, parapet walls, beams, and slabs, or the backfill of slabs, in the 3D basic design model (125). In addition, the formwork option (137) may select the type of formwork panel as plywood, circular, Euroform, gangform, Alform, coating, slab, PC slab, joint wall, piloti, underground PIT, and number of exposures.

[0105] Referring to FIG. 7, the formwork detailed design processing module (133) may include a formwork template (138) in which formwork options (137) are stored. Specifically, the formwork detailed design processing module (133) may include at least one formwork template (138) in which different formwork options (137) are stored.

[0106] The formwork detailed design processing module (133) can apply formwork templates (138) to each member and location. For example, the formwork detailed design processing module (133) can apply different formwork templates (138) to columns and load-bearing walls or the inside and outside of columns of the 3D basic design model (125). In addition, the formwork detailed design processing module (133) can apply different formwork templates (138) to each floor or high-rise and low-rise portions of the 3D basic design model (125).

[0107] The formwork detailed design processing module (133) can select and edit the formwork in the 3D formwork detailed design model (135c) by member, formwork type, and location.

[0108] The formwork detailed design processing module (133) according to the present embodiment includes a formwork option (137) and a formwork template (138), thereby automatically generating a three-dimensional formwork detailed design model (135c). In addition, since the formwork detailed design processing module (133) includes a formwork template (138), a selection function, and an editing function, a worker at an actual site can generate and edit a three-dimensional formwork detailed design model (135c) reflecting various construction options in real time. Accordingly, the formwork detailed design processing module (133) can generate a three-dimensional formwork detailed design model (135c) or a three-dimensional detailed design model (135), thereby obtaining a more accurate and detailed three-dimensional design model. Furthermore, through the formwork detailed design processing module (133), the detailed quantity, size, scale, etc. of the formwork required for a building can be calculated, and based on this, a more accurate construction cost can also be calculated.

[0109] Although not shown in the drawing, the concrete detailed design processing module (132) can generate a 3D concrete detailed design model (135b) or a 3D detailed design model (135) based on the above-described reinforcement arrangement option (134) and reinforcement arrangement detailed information and the formwork option (137) and formwork detailed information. Accordingly, a more accurate and detailed 3D design model can be obtained through the concrete detailed design processing module (132). Furthermore, through the concrete detailed design processing module (132), the detailed quantity and scale of concrete required for a building can be calculated, and based on this, a more accurate construction cost can also be calculated.

[0110] In summary, the 3D detailed design model generation module (130) including the rebar detailed design processing module (131), the concrete detailed design processing module (132), and the formwork detailed design processing module (133) can generate a 3D detailed design model (135) based on the reinforcement arrangement detailed information, the formwork detailed information, and the concrete detailed information resulting therefrom. Accordingly, by the 3D detailed design model generation module (130) generating the 3D detailed design model (135), estimates and costs for detailed quantities and construction costs that cannot be calculated through the 3D basic design model (125) can be calculated. In addition, through the 3D detailed design model (135), more accurate construction dates and schedules can be planned and modified, and design information and supervision work data for each construction stage can also be calculated. This 3D detailed design model creation module (130) can upgrade the 3D basic design model (125) and create a 3D detailed design model that can provide more detailed and accurate data, partially or entirely, even in the actual construction stage, operation stage, supervision stage, etc.

[0111] Figure 9 is an example diagram of a three-dimensional reinforcement detail design model, a three-dimensional concrete detail design model, and a three-dimensional formwork detail design model of the present disclosure.

[0112] Referring to FIG. 9, the 3D detailed design model (135) includes a 3D reinforcement detailed design model (135a), a 3D concrete detailed design model (135b), and a 3D formwork detailed design model (135c). The 3D reinforcement detailed design model (135a) can display reinforcement status by layer and object. Specifically, the 3D reinforcement detailed design model (135a) can display reinforcement status by part, diameter, construction zone, and material for each layer and object. In the method of displaying by part, splices, anchorages, and main reinforcements of reinforcements are displayed separately. In the method of displaying by diameter, reinforcements with different diameters are displayed separately. For example, as illustrated in FIG. 9, the 3D reinforcement detailed design model (135a) can display HD10, HD13, and HD16 reinforcements separately. The display method by construction zone displays the reinforcement arrangement status by construction zone divided in the 3D detailed design model (135). The display method by material displays reinforcement bars with different strengths separately. For example, the 3D reinforcement arrangement detailed design model (135a) can display reinforcement bars of SD400, SD500, and SD600 separately. In addition, the 3D reinforcement arrangement detailed design model (135a) can also display separately parts that have been changed or added in the 3D basic design model (125) to make it easier to check.

[0113] The 3D concrete detailed design model (135b) can display the concrete status of each model, layer, and component. Specifically, the 3D concrete detailed design model (135b) can display the concrete of each model, layer, and component by color coding according to type. In addition, the 3D concrete detailed design model (135b) can also display separately parts that have been changed or added to the 3D basic design model (125) to facilitate identification.

[0114] The 3D formwork detailed design model (135c) can display the formwork status for each model, layer, and component. Specifically, the 3D formwork detailed design model (135c) can display the formwork for each model, layer, and component by color coding according to type. In addition, the 3D formwork detailed design model (135c) can also display separately parts that have been changed or added to the 3D basic design model (125) to facilitate identification.

[0115] Figure 10 is an exemplary diagram illustrating a method for calculating quantities by object using the quantity and construction cost calculation processing module of the present disclosure. Figure 11 is an exemplary diagram illustrating a method for calculating quantities by construction area using the quantity and construction cost calculation processing module of the present disclosure.

[0116] Referring to FIGS. 10 and 11, the quantity and construction cost calculation processing module (140) generates quantity and construction cost data (145) of a three-dimensional detailed design model (135). The three-dimensional detailed design model (135) illustrated in FIG. 10 is an enlarged version of a portion of the three-dimensional detailed design model (135). Specifically, the quantity and construction cost calculation processing module (140) can calculate the quantity of each material included in the three-dimensional detailed design model (135) in real time and generate quantity and construction cost data (145) including the cost of each material and labor and other expenses based on the three-dimensional detailed design model (135).

[0117] The quantity and construction cost calculation processing module (140) can calculate detailed quantities including reinforcing bars, concrete, and formwork of the 3D detailed design model (135). Specifically, the quantity and construction cost calculation processing module (140) can individually calculate detailed quantity information for each member object, member, and location. Member objects refer to each member object. For example, as illustrated in FIG. 10, the quantity and construction cost calculation processing module (140) can calculate detailed quantity information of a single bearing wall object model of the 3D detailed design model (135). In addition, as illustrated in FIG. 11, the quantity and construction cost calculation processing module (140) can calculate detailed quantities for each construction area divided in the 3D detailed design model (135).

[0118] The quantity and construction cost calculation processing module (140) can input the calculated detailed quantity information for each member object into the 3D detailed design model (135). Specifically, the quantity and construction cost calculation processing module (140) can input the calculated detailed quantity information for each member object into each corresponding member object model of the 3D detailed design model (135). Accordingly, each member object model of the 3D detailed design model (135) can include its own detailed quantity information. For example, as illustrated in FIG. 10, a single bearing wall object model of the 3D detailed design model (135) can include quantity information on concrete and reinforcing bars constituting it and formwork required in the construction phase. In addition, as illustrated in FIG. 11, a construction area divided in the 3D detailed design model (135) can include quantity information on concrete and reinforcing bars constituting the corresponding construction area and formwork required in the construction phase. In this way, the 3D detailed design model (135) may include more specific and detailed information than the 3D basic design model (125), such as quantity information, quantity by component, step, and area, price, layout, and relationship information. Since quantity and construction cost data can be calculated based on this detailed information, the quantity and construction cost data may be closer and more accurate to the quantity and construction cost data used in an actual building than the quantity and construction cost data calculated from the rough estimate based on the 3D basic design model (125).

[0119] The quantity and construction cost calculation processing module (140) according to one embodiment of the present invention calculates detailed quantities from a 3D reinforcement detail design model (135a) reflecting reinforcement arrangement options (134), a 3D concrete detail design model (135b), and a 3D formwork detail design model (135c) reflecting formwork options (137), thereby generating more precise quantity and construction cost data. In addition, the quantity and construction cost calculation processing module (140) automatically calculates detailed quantities in real time from the 3D detailed design model (135), thereby enabling workers at an actual site or workers who need to modify a 3D model to check in real time the quantity changes of the 3D detailed design model (135) edited through the reinforcement arrangement template and the formwork template.

[0120] Figure 12 is an example diagram explaining quantity report options and quantity report by the quantity and construction cost calculation processing module of the present disclosure.

[0121] Referring to FIG. 12, the quantity and construction cost calculation processing module (140) can generate a quantity report based on quantity and construction cost data (145). Specifically, the quantity and construction cost calculation processing module (140) can generate and output a quantity report based on quantity and construction cost data (145) and report options. For example, as illustrated in FIG. 12, the quantity and construction cost calculation processing module (140) can generate a quantity report that provides calculated quantities by component, floor, reinforcing bar type, and construction area, depending on the report options.

[0122] Report options can include item options for quantity reports and type options for quantity reports. Item options in report options can include adding deck / PC (cast-in-place) / PC (manufactured) categories and quantity output options, displaying member names, displaying names (material classification), displaying construction areas, displaying member IDs, displaying variable names, outputting deck slab / PC slab formwork types by name, and adding foundations to upper floors. In addition, type options in report options can include comprehensive analysis table, analysis table, total summary table by construction area, total summary table by floor, summary table by member and floor, calculation sheet by member, calculation sheet by apartment retaining wall unit, vertical member rebar calculation sheet, horizontal member rebar calculation sheet, calculation sheet by rebar type, and customized rebar quantity calculation sheet.

[0123] Fig. 13 is an exemplary diagram illustrating the air output processing module of the present disclosure.

[0124] Referring to FIG. 13, the air calculation processing module (150) generates construction period data (155) of the three-dimensional detailed design model (135). Specifically, the air calculation processing module (150) can extract unit tasks from the three-dimensional detailed design model (135) and generate schedule information for each extracted unit task. According to various embodiments of the present invention, the air calculation processing module (150) can extract detailed quantity information and unit task information from each member object model of the three-dimensional detailed design model (135) and generate schedule information for each unit task based on the detailed quantity information of each member object model.

[0125] The schedule information may include the installation and curing time of each member object of the 3D detailed design model (135), the installation order by construction area, and dependency information. Accordingly, the air calculation processing module (150) may generate construction period data (155) by considering the possibility of overlapping work and the dependency information of each member object of the 3D detailed design model (135). The dependency information may include work order information including preceding work and succeeding work. Specifically, the dependency information may include a finish-start relationship in which the succeeding work can start only when the preceding work is completed, a start-start relationship in which the succeeding work can also start when the preceding work starts, a finish-finish relationship in which the succeeding work can also be completed only when the preceding work is completed, and a start-finish relationship in which the succeeding work can only be completed only when the preceding work starts.

[0126] The air calculation processing module (150) can input the generated schedule information into the 3D detailed design model (135). Specifically, the air calculation processing module (150) can input the schedule information of each unit task into each corresponding member object model of the 3D detailed design model (135). Accordingly, each member object model of the 3D detailed design model (135) can include schedule information of the unit task in which it is included. For example, in FIG. 13, only the schedule information of the parking lot Bottom object of the Default CZone included in the construction period data (155) is illustrated, but since the air calculation processing module (150) inputs the corresponding construction period data (155) into the parking lot Bottom object of the Default CZone, the parking lot Bottom object of the Default CZone of the 3D detailed design model (135) can include its own construction schedule information for 8 days.

[0127] Figure 14 is an example diagram explaining the supervision work processing module of the present disclosure.

[0128] Referring to FIG. 14, the supervision work processing module (160) generates design information (165) and supervision information for each construction stage of the three-dimensional detailed design model (135). Specifically, the supervision work processing module (160) can generate design information (165) for each construction stage based on schedule information included in each of the construction period data (155) or the member object models of the three-dimensional detailed design model (135). As illustrated in FIG. 14, the design information (165) for each construction stage may include a three-dimensional detailed design model (135) modeled for each construction stage. In addition, the design information (165) and supervision information for each construction stage may include information on materials and construction methods used for each construction stage, a construction schedule according to a predetermined plan, work sequence, and resource allocation information.

[0129] By having the supervision work processing module (160) generate design information (165) and supervision information for each construction stage, the supervisor can check whether the work at the construction site is performed in accordance with the 3D detailed design model (135) and manage the quality of the construction.

[0130] Figure 15 is an example diagram illustrating the file conversion module of the present disclosure.

[0131] Referring to FIG. 15, the file conversion module (170) can convert and export data generated by the building design and site management automation device (100) into an external file. Specifically, the file conversion module (170) can convert and output a building information database (115), a 3D basic design model (125), a 3D detailed design model (135), quantity and construction cost data (145), construction period data (155), design information by construction stage (165), and supervision information into a file format specified by the user. The file format may include a PDF file, a SAT file, a DWG file, an Image file, an XML file, an NWC file, an IFC file, a CSV file, and an Excel file. For example, the file conversion module (170) outputs a quantity report into an Excel file, thereby allowing workers at an actual site to utilize the quantity information more easily and work efficiently.

[0132] The file conversion module (170) converts and exports data generated by the building design and site management automation device (100) into external files, so that the converted external files can be compatible with various BIM software. For example, the file conversion module (170) can convert a 3D basic design model (125) and a 3D detailed design model (135) into XML files, and the converted XML files can be converted into a 3D model of Revit, a BIM software. Accordingly, workers can perform subsequent tasks, including finishing, mechanical and electrical (M&E), using the converted 3D model of Revit.

[0133] FIG. 16 is a conceptual diagram illustrating a building design and site management automation device related to another embodiment of the present disclosure.

[0134] Referring to FIG. 16, the building design and site management automation device (200) according to the present embodiment further includes a rough estimate processing module (280) in the configuration of the building design and site management automation device (100) of FIG. 1. Accordingly, a duplicate description of a configuration substantially identical to that of the building design and site management automation device (100) of FIG. 1 is omitted.

[0135] The rough estimate processing module (280) can generate rough quantity and rough estimate data based on the 3D basic design model (125). Specifically, the rough estimate processing module (280) can calculate the total amount of reinforcing bars, the total volume of concrete, and the total area of ​​the formwork based on the dimensions of each member object of the 3D basic design model (125). More specifically, the rough estimate processing module (280) can calculate the total amount of reinforcing bars for each floor and section, the total volume of concrete for each part of the structure, and the total area according to the formwork type.

[0136] The rough estimate processing module (280) can generate rough estimate data by applying standard prices for each material to the calculated rough estimate quantity. Furthermore, the rough estimate processing module (280) can generate rough estimate data by including transportation costs, labor costs, and equipment costs.

[0137] According to various embodiments of the present invention, the rough estimate processing module (280) can estimate the total amount of reinforcing bars, the total volume of concrete, and the total area of ​​the formwork of each member object of the three-dimensional basic design model (125) based on the detailed design model big data (201), and calculate the rough quantity by adding up the estimated materials. Specifically, the rough estimate processing module (280) can estimate the detailed amount of reinforcing bars and the detailed amount of formwork, in which the reinforcement arrangement option (134) and the formwork option (137) are reflected in the three-dimensional basic design model (125) through the detailed design model big data (201). In addition, the rough estimate processing module (280) can estimate the transportation cost, labor cost, and equipment cost required for the construction of the three-dimensional basic design model (125) based on the detailed design model big data (201), and calculate the rough quantity by adding up the estimated material cost, transportation cost, labor cost, and equipment cost. Detailed design model big data (201) may include 3D detailed design model data of construction projects performed in the past.

[0138] The rough estimate processing module (280) according to one embodiment of the present invention can provide quick estimate data by calculating rough quantities and rough estimates based on a three-dimensional basic design model (125). In addition, the rough estimate processing module (280) can estimate detailed design models and detailed quantities of reinforcing bars, concrete, and formwork through detailed design model big data (201), thereby calculating more precise and reliable quantities and construction costs. In addition, the building design and site management automation device (200) according to one embodiment of the present invention can compare and store the rough estimate generated by the rough estimate processing module (280) and the detailed estimate generated based on the three-dimensional detailed design model (135). Furthermore, the building design and site management automation device (200) can analyze data comparing the above-described rough estimate and detailed estimate to reduce the difference between the rough estimate and the detailed estimate.

[0139] In this specification, each block may represent a module, segment, or portion of code that includes one or more executable instructions for performing a specified logical function(s). It should also be noted that in some alternative embodiments, the functions described in the blocks may occur out of order. For example, two blocks depicted in succession may actually be performed substantially concurrently, or the blocks or steps may sometimes be performed in reverse order, depending on the functionality involved.

[0140] The steps of a method or algorithm described in connection with the embodiments disclosed herein may be implemented directly in hardware, a software module, or a combination of the two executed by a processor. The software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such that the processor can read information from, and write information to, the storage medium. Alternatively, the storage medium may be integral to the processor. The processor and the storage medium may reside in an application specific integrated circuit (ASIC). The ASIC may reside in a user terminal. Alternatively, the processor and the storage medium may reside as discrete components in a user terminal.

[0141] Although the embodiments of the present invention have been described in more detail with reference to the attached drawings, the present invention is not necessarily limited to these embodiments, and various modifications may be implemented without departing from the technical spirit of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention, but to explain it, and the scope of the technical spirit of the present invention is not limited by these embodiments. Therefore, it should be understood that the embodiments described above are illustrative in all aspects and not restrictive. The protection scope of the present invention should be interpreted by the claims below, and all technical ideas within a scope equivalent thereto should be interpreted as being included in the scope of the rights of the present invention.

Claims

1. A basic design drawing processing module that extracts building information from a 2D basic design drawing and creates a building information database based on the extracted building information; A 3D basic design model creation module that creates a 3D basic design model based on the above building information database; A 3D detailed design model creation module that creates a 3D detailed design model by comparing the sectional reinforcement information for each member, the sectional shape information for each member, and the formwork information included in the above building information database with the 3D basic design model; A quantity and construction cost calculation processing module that calculates the quantity of each material included in the above 3D detailed design model and creates quantity and construction cost data including the cost of the materials, labor costs, and other expenses based on the above 3D detailed design model; An air production processing module that generates construction period data based on the above 3D detailed design model; and Includes a supervision processing module that generates design information and supervision information for each construction stage of the above 3D detailed design model, The above-mentioned members include columns, walls, beams and slabs. Automated building design and site management device.

2. In paragraph 1, The above 3D detailed design model creation module includes a reinforcement detailed design processing module, a concrete detailed design processing module, and a formwork detailed design processing module. The above-mentioned reinforcement detail design processing module compares the cross-sectional reinforcement arrangement information for each member with the above-mentioned 3D basic design model to create a 3D reinforcement arrangement detail design model, The above concrete detailed design processing module compares the cross-sectional shape information of each member with the above 3D basic design model to create a 3D concrete detailed design model, The above formwork detailed design processing module compares the formwork information with the 3D basic design model to create a 3D formwork detailed design model. Automated building design and site management device.

3. In paragraph 2, The above-mentioned reinforcement detail design processing module creates the above-mentioned 3D reinforcement detail design model according to a predetermined reinforcement arrangement option, The above reinforcement option includes information on the order length, connection method, anchorage method, cover thickness, compensation length, reinforcing bar, and construction auxiliary bar for each member of the above 3D basic design model. Automated building design and site management device.

4. In paragraph 3, The above-mentioned reinforcement detail design processing module includes at least one reinforcement template in which the reinforcement option is stored, and generates the 3D reinforcement detail design model by reflecting the reinforcement template for each layer and object of the 3D basic design model. Automated building design and site management device.

5. In paragraph 2, The above formwork detailed design processing module creates the above 3D formwork detailed design model according to the predetermined formwork option, The above formwork options include setting options for the type, shape, and joint structure between formwork panels. Automated building design and site management device.

6. In paragraph 5, The above formwork detailed design processing module includes at least one formwork template in which the formwork option is stored, and generates the 3D formwork detailed design model by reflecting the formwork template for each layer and member of the 3D basic design model. Automated building design and site management device.

7. In paragraph 1, The above quantity and construction cost calculation processing module calculates the detailed quantity of each reinforcement, concrete, and formwork for each non-construction object. The above absent object includes each of the above absent objects, Automated building design and site management device.

8. In paragraph 7, The above quantity and construction cost calculation processing module inputs the above detailed quantity into the above 3D detailed design model, Each of the above-mentioned absent objects of the above-mentioned 3D detailed design model includes detailed quantity information. Automated building design and site management device.

9. In paragraph 8, The above quantity and construction cost calculation processing module calculates detailed quantities for each construction area divided in the above 3D detailed design model. Automated building design and site management device.

10. In paragraph 8, The above quantity and construction cost calculation processing module includes a report option for selecting the calculation quantity by material, floor, rebar type, and construction area. Generate a quantity report based on the predetermined report options; Automated building design and site management device.

11. In paragraph 1, The above air output processing module extracts unit work from the 3D detailed design model and generates schedule information for each unit work. Automated building design and site management device.

12. In paragraph 11, The above schedule information includes the installation and curing time of each member object of the 3D detailed design model, the installation order by construction area, and dependent relationship information. The above air production processing module generates the construction period data by considering the possibility of overlapping work and dependency relationship of each of the above absent objects. Automated building design and site management device.

13. In paragraph 11, The above air output processing module inputs the above schedule information into the above 3D detailed design model, Each member object of the above 3D detailed design model includes schedule information of the unit work in which it is included. Automated building design and site management device.

14. In paragraph 13, The above-mentioned supervision work processing module generates design information for each construction stage based on the schedule information of the unit work included in each of the above-mentioned absence objects. Automated building design and site management device.

15. In paragraph 1, Further comprising a file conversion module that converts and outputs the 3D detailed design model, the quantity and construction cost data, the construction period data, the design information for each construction stage, and the supervision information into a file format specified by the user. Automated building design and site management device.

16. In paragraph 1, Further comprising a rough estimate processing module that generates rough quantity and rough estimate data based on the dimensions of each of the absence objects of the above 3D basic design model. Automated building design and site management device.

17. In paragraph 16, The above rough estimate processing module estimates the total amount of reinforcing steel, the total volume of concrete, and the total area of ​​formwork according to the dimensions of each of the above-mentioned non-material objects based on the detailed design model big data in which the 3D detailed design model data of construction work performed in the past is stored, and calculates the rough quantity by adding up the estimated materials. Automated building design and site management device.

18. In paragraph 16, The above rough estimate processing module generates rough estimate data by applying the standard price for each material to the rough quantity. Automated building design and site management device. A step of extracting building information from a 19.2-dimensional basic design drawing and creating a building information database based on the extracted building information; A step of creating a 3D basic design model based on the above building information database; A step of creating a 3D detailed design model by comparing the 3D basic design model with the cross-sectional reinforcement information for each member, the cross-sectional shape information for each member, and the formwork information included in the building information database; A step of calculating the quantity of each material included in the above 3D detailed design model and generating quantity and construction cost data including the cost of the materials, labor cost and other expenses based on the above 3D detailed design model; A step of generating construction period data based on the above 3D detailed design model; and Including a step of generating design information and supervision information for each construction stage of the above 3D detailed design model. Method for automating building design and site management.

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