Method for managing and controlling progress by using three graphs and one curve

Abstract

The invention discloses a method for managing and controlling progress by using three graphs and one curve, and relates to the technical field of civil engineering, and the method comprises the steps: 1, carrying out the spatial structure disassembly of a building, and forming a physical spatial structure tree; 2, according to the physical space structure correlation process model, generating a data model of process + part + engineering quantity budget; 3, generating a construction plan according to project time arrangement, and automatically generating a Gantt chart of a building level, a network diagram of a batch level, a matrix diagram of the building level and an image progress curve of the building level; step 4, through process behavior management of acceptance, manual feedback, quantity-price conversion and the like, driving a Gantt chart, a network diagram, a matrix diagram and an image progress curve, and carrying out project progress management; through structural disassembly, data association and automatic generation of a style chart, and through information acquisition, processing and sharing in a construction management process, the problems of high difficulty and cost of compiling, maintenance and sharing of three graphs and one curve and information synchronization hysteresis quality are solved.

Description

Technical Field

[0001] The present invention belongs to the field of civil engineering technology, and particularly relates to a method of using three Figure 1 A method of controlling progress along a curve. Background Art

[0002] three Figure 1 The curves include Gantt charts, network diagrams, matrix diagrams, and visual progress curves. By making full use of Gantt charts and network diagrams to scientifically formulate plans, and workload matrix diagrams to finely determine project quantities, visual progress comparison curves are used to strengthen scheduling. By making maximum use of the interweaving of space and time, scientific management of the entire project implementation cycle is strengthened, and efforts are intensified to promote the digitalization and intelligent application of the construction industry and improve management efficiency.

[0003] The common practice nowadays is to use different tool software (such as Project, Excel, etc.) to prepare network diagrams, Gantt charts, matrix diagrams, and visual progress curves. After preparation, they are updated in the respective tool software and shared among different personnel through paper materials. For single Gantt charts, network diagrams, matrix diagrams, and visual progress curves, their preparation and display modes are relatively mature and are used in the project construction process.

[0004] However, different tool softwares have high usage costs for users, and different softwares are not interoperable. Information can only be updated by professionals using professional tools, and sharing can only be done in traditional ways. Figure 1 The difficulty and cost of compiling, maintaining and sharing curves are relatively high. There is also a lag in information synchronization for on-site management, which needs to be resolved by technical personnel in the background. Summary of the invention

[0005] The purpose of the present invention is to provide a method of using three Figure 1 The method of curve control progress solves the three problems in current project progress management through structural disassembly, related data, automatic generation of style charts, and information collection, processing, and sharing during the construction management process. Figure 1 The difficulty and cost of compiling, maintaining and sharing curves are relatively high, and there is also a lag in information synchronization for on-site management.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a method of using three Figure 1 The method of curve control progress includes the following steps:

[0008] Step 1: Disassemble the building space structure to form a physical space structure tree;

[0009] Step 2: Generate a data model of process + location + engineering quantity budget based on the physical space structure and process model;

[0010] Step 3: Generate a construction plan based on the project schedule, automatically generate a building-level Gantt chart, a batch-level network diagram, a building-level matrix diagram, and a building-level visual progress curve;

[0011] Step 4: Through process behavior management such as acceptance, manual feedback, quantity-price conversion, etc., drive Gantt charts, network diagrams, matrix diagrams, and visual progress curves to manage the project progress.

[0012] Furthermore, the method of using three Figure 1 In the method of curve control progress, in step 1, the scheme for generating a physical space structure tree is specifically as follows: splitting the physical space, and generating a physical space structure tree according to the split structure;

[0013] (1) The solutions for decomposing the spatial structure include spatial decomposition method and type decomposition method;

[0014] The type splitting method is specifically as follows: according to the spatial division of the building or engineering project, the physical space is split into above-ground buildings, underground basements, pile foundations, outdoor areas, etc.;

[0015] The space splitting method is specifically as follows: specific space splitting is performed according to the same type, for example, a building is split into building-floor-room or area;

[0016] (2) Each space partition in the physical space structure tree is assigned a unique ID for subsequent planning management.

[0017] Furthermore, the method of using three Figure 1 The method of curve control progress, in step 2, the scheme for generating the data model of process + location + engineering quantity budget is as follows: structure the process of the construction process, and associate the structured process with the physical space structure tree in step 1, matching each spatial location with the engineering quantity of the corresponding process;

[0018] The schemes for forming the data model of process + part + engineering quantity budget include structure splitting method and association binding method;

[0019] (1) The structural splitting method is specifically: the acceptance criteria are split according to the maintenance of division-sub-division-sub-item-inspection item to form a structured process system;

[0020] (2) The associative binding method is specifically as follows: the spatial structure in S1 and the structured process system in S2 are bound, and the engineering quantities of the corresponding parts and corresponding processes are maintained to form a binding relationship.

[0021] Furthermore, the method of using three Figure 1 The method of curve control progress, in step 3, the method of generating the Gantt chart at the building level, the network diagram at the batch level, the matrix diagram at the building level, and the image progress curve at the building level is as follows:

[0022] (1) Generate a construction plan based on the project schedule, including planned start, actual start, planned completion, and actual completion;

[0023] (2) Based on the construction plan of (1), type components and node components are generated according to the batch plan, and types, nodes, and association relationships are automatically arranged according to the network diagram style to automatically form a batch network diagram;

[0024] (3) Based on the construction plan in (1), a node list, a time list, and a Gantt chart time channel are generated according to the building plan, and the nodes and time association relationships are automatically arranged according to the Gantt chart style to automatically form a building Gantt chart;

[0025] (4) Based on the data model of process + part + engineering quantity budget in (2), the relationship between parts, processes and engineering quantities is automatically arranged in a matrix diagram style to automatically form a matrix diagram;

[0026] (5) Based on the data model of process + location + engineering quantity budget in (2), the relationship between buildings, time series, processes, and engineering quantities is automatically arranged in the style of an image progress curve to automatically form an image progress curve.

[0027] Furthermore, the method of using three Figure 1 The method of curve control progress, in step 4, through acceptance, manual feedback, quantity-price conversion and other process behavior management, drive Gantt chart, network diagram, matrix diagram, visual progress curve, the specific method of project progress management is:

[0028] (1) Based on the physical space structure tree of step 1 and the structured process system of step 2, digital process acceptance is carried out, and the completion status of the Gantt chart nodes is updated through the construction plan association relationship of step 3;

[0029] (2) Based on the construction plan in step 3, reminders and to-do items are initiated, and the management staff manually feedbacks the management nodes to drive the update of the completion status of the network diagram nodes;

[0030] (3) Based on the data model of process + location + engineering quantity budget in step 2, the management personnel complete the daily workload completion report through acceptance or manual feedback. The system automatically converts the engineering quantity and price to drive the update of the matrix diagram;

[0031] (4) Based on the data model of process + location + engineering quantity budget in step 2, the management personnel complete the weekly and monthly investment data reporting through manual feedback to drive the update of the image progress curve;

[0032] (5) Based on the network diagram, Gantt chart, matrix diagram, and visual progress curve generation logic of step three, and the network diagram, Gantt chart, matrix diagram, and visual progress curve update logic of S3, they are displayed and shared through a visual dashboard.

[0033] The present invention has the following beneficial effects:

[0034] 1. The present invention solves the three problems in the current project progress management by means of structural disassembly, data association, automatic generation of style charts, and information collection, processing, and sharing during the construction management process. Figure 1 The difficulty and cost of compiling, maintaining and sharing curves are relatively high, and there is also a lag in information synchronization for on-site management.

[0035] 2. The present invention makes full use of Gantt charts and network diagrams to scientifically prepare plans, and uses workload matrix diagrams to finely determine the engineering quantities, and uses visual progress comparison curves to strengthen scheduling. It makes maximum use of the interlacing of space and time, strengthens the scientific management of the entire project implementation cycle, intensifies efforts to promote the digitalization and intelligent application of the construction industry, and improves management efficiency.

[0036] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0038] Figure 1 The present invention is a kind of application three Figure 1 Flowchart of the method for controlling progress by curve. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figure 1As shown, the present invention is a method of using three Figure 1 The method of curve control progress includes the following steps:

[0041] Step 1: Disassemble the building space structure to form a physical space structure tree;

[0042] Step 2: Generate a data model of process + location + engineering quantity budget based on the physical space structure and process model;

[0043] Step 3: Generate a construction plan based on the project schedule, automatically generate a building-level Gantt chart, a batch-level network diagram, a building-level matrix diagram, and a building-level visual progress curve;

[0044] Step 4: Through process behavior management such as acceptance, manual feedback, quantity-price conversion, etc., drive Gantt charts, network diagrams, matrix diagrams, and visual progress curves to manage the project progress.

[0045] One application three Figure 1 In the method of curve control progress, in step 1, the scheme for generating a physical space structure tree is specifically as follows: splitting the physical space, and generating a physical space structure tree according to the split structure;

[0046] (1) The solutions for decomposing the spatial structure include spatial decomposition method and type decomposition method;

[0047] The type splitting method is as follows: according to the spatial division of the building or engineering project, the physical space is split into above-ground buildings, underground basements, pile foundations, and outdoor areas;

[0048] The specific method of space splitting is as follows: specific spaces of the same type are split, for example, a building is split into building-floor-room or area;

[0049] (2) Each space partition in the physical space structure tree is assigned a unique ID for subsequent planning management.

[0050] One application three Figure 1 The method of curve control progress, in step 2, the scheme for generating the data model of process + location + engineering quantity budget is as follows: structure the process of the construction process, and associate the structured process with the physical space structure tree in step 1, matching each spatial location with the engineering quantity of the corresponding process;

[0051] The schemes for forming the data model of process + part + engineering quantity budget include structure splitting method and association binding method;

[0052] (1) The structural splitting method is as follows: the acceptance criteria are split into sections, subsections, sub-items, and inspection items to form a structured process system;

[0053] (2) The associative binding method is as follows: the spatial structure in S1 and the structured process system in S2 are bound together, and the engineering quantities of the corresponding parts and processes are maintained to form a binding relationship.

[0054] One application three Figure 1 The method of curve control progress, in step 3, the method of generating the Gantt chart at the building level, the network diagram at the batch level, the matrix diagram at the building level, and the image progress curve at the building level is as follows:

[0055] (1) Generate a construction plan based on the project schedule, including planned start, actual start, planned completion, and actual completion;

[0056] (2) Based on the construction plan of (1), type components and node components are generated according to the batch plan, and types, nodes, and association relationships are automatically arranged according to the network diagram style to automatically form a batch network diagram;

[0057] (3) Based on the construction plan in (1), a node list, a time list, and a Gantt chart time channel are generated according to the building plan, and the nodes and time association relationships are automatically arranged according to the Gantt chart style to automatically form a building Gantt chart;

[0058] (4) Based on the data model of process + part + engineering quantity budget in (2), the relationship between parts, processes and engineering quantities is automatically arranged in a matrix diagram style to automatically form a matrix diagram;

[0059] (5) Based on the data model of process + location + engineering quantity budget in (2), the relationship between buildings, time series, processes, and engineering quantities is automatically arranged in the style of an image progress curve to automatically form an image progress curve.

[0060] One application three Figure 1 The method of curve control progress, in step 4, through acceptance, manual feedback, quantity-price conversion and other process behavior management, drive Gantt chart, network diagram, matrix diagram, visual progress curve, the specific method of project progress management is:

[0061] (1) Based on the physical space structure tree of step 1 and the structured process system of step 2, digital process acceptance is carried out, and the completion status of the Gantt chart nodes is updated through the construction plan association relationship of step 3;

[0062] (2) Based on the construction plan in step 3, reminders and to-do items are initiated, and the management staff manually feedbacks the management nodes to drive the update of the completion status of the network diagram nodes;

[0063] (3) Based on the data model of process + location + engineering quantity budget in step 2, the management personnel complete the daily workload completion report through acceptance or manual feedback. The system automatically converts the engineering quantity and price to drive the update of the matrix diagram;

[0064] (4) Based on the data model of process + location + engineering quantity budget in step 2, the management personnel complete the weekly and monthly investment data reporting through manual feedback to drive the update of the image progress curve;

[0065] (5) Based on the network diagram, Gantt chart, matrix diagram, and visual progress curve generation logic of step three, and the network diagram, Gantt chart, matrix diagram, and visual progress curve update logic of S3, they are displayed and shared through a visual dashboard.

[0066] Example

[0067] The physical space is decomposed into above-ground buildings and floors, and the underground is decomposed into negative X floors; the process is structurally decomposed separately, and the process structured data is associated and bound with the spatial position and engineering quantity using a relational database; according to the data in the structure number, the network diagram, Gantt chart, matrix diagram, and visual progress curve are assembled using frameworks such as dhtml xGantt.js. In the network diagram, the Y axis is the stage information, and the X axis is the node information, including the node name, time, completion status, etc.; in the Gantt chart, the Y axis is the node information, and the X axis is the time information, including the node name, time, completion status, etc.; in the matrix diagram, the Y axis is the spatial position, and the X axis is the process structure, including the completion status of the engineering quantity; in the visual progress curve, the Y axis is the investment information, and the X axis is the time series, and the content is the investment completion list; each plan node and position, process is bound through a unique ID, and the data is associated through an associated database structure, and the kanban information is updated and displayed through the front-end framework to display the engineering progress status in different time periods.

[0068] In the description of this specification, the description of reference terms such as "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the contents of this specification. This specification selects and describes these embodiments in detail in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A method for controlling progress using three graphs and one curve, characterized in that: The steps include: Step 1: Disassemble the building space structure to form a physical space structure tree; Step 2: Generate a data model of process + location + engineering quantity budget based on the physical space structure and process model; Step 3: Generate a construction plan based on the project schedule, automatically generate a building-level Gantt chart, a batch-level network diagram, a building-level matrix diagram, and a building-level visual progress curve; Step 4: Through process behavior management such as acceptance, manual feedback, quantity-price conversion, etc., drive Gantt charts, network diagrams, matrix diagrams, and visual progress curves to manage the project progress.

2. The method for controlling progress using three graphs and one curve according to claim 1, characterized in that: In step 1, the scheme for generating a physical space structure tree is specifically as follows: splitting the physical space and generating a physical space structure tree according to the split structure; (1) The solutions for decomposing the spatial structure include spatial decomposition method and type decomposition method; The type splitting method is specifically as follows: according to the spatial division of the building or engineering project, the physical space is split into above-ground buildings, underground basements, pile foundations, outdoor areas, etc.; The space splitting method is specifically as follows: specific space splitting is performed according to the same type, for example, a building is split into building-floor-room or area; (2) Each space partition in the physical space structure tree is assigned a unique ID for subsequent planning management.

3. The method for controlling progress using three graphs and one curve according to claim 1, characterized in that: In step 2, the scheme for generating the data model of process + location + engineering quantity budget is as follows: the process of the construction process is structured, and the structured process is associated with the physical space structure tree in step 1, matching each spatial location with the engineering quantity of the corresponding process; The schemes for forming the data model of process + part + engineering quantity budget include structure splitting method and association binding method; (1) The structural splitting method is specifically: the acceptance criteria are split according to the maintenance of division-sub-division-sub-item-inspection item to form a structured process system; (2) The associative binding method is specifically as follows: the spatial structure in S1 and the structured process system in S2 are bound, and the engineering quantities of the corresponding parts and corresponding processes are maintained to form a binding relationship.

4. The method for controlling progress using three graphs and one curve according to claim 1, characterized in that: In step 3, the method of generating the building-level Gantt chart, batch-level network diagram, building-level matrix diagram, and building-level image progress curve is as follows: (1) Generate a construction plan based on the project schedule, including planned start, actual start, planned completion, and actual completion; (2) Based on the construction plan of (1), type components and node components are generated according to the batch plan, and types, nodes, and association relationships are automatically arranged according to the network diagram style to automatically form a batch network diagram; (3) Based on the construction plan in (1), a node list, a time list, and a Gantt chart time channel are generated according to the building plan, and the nodes and time association relationships are automatically arranged according to the Gantt chart style to automatically form a building Gantt chart; (4) Based on the data model of process + part + engineering quantity budget in (2), the relationship between parts, processes and engineering quantities is automatically arranged in a matrix diagram style to automatically form a matrix diagram; (5) Based on the data model of process + location + engineering quantity budget in (2), the relationship between buildings, time series, processes, and engineering quantities is automatically arranged in the style of an image progress curve to automatically form an image progress curve.

5. The method for controlling progress using three graphs and one curve according to claim 1, characterized in that: In step 4, the specific method of project progress management is to drive the Gantt chart, network diagram, matrix diagram, and visual progress curve through process behavior management such as acceptance, manual feedback, and quantity-price conversion: (1) Based on the physical space structure tree of step 1 and the structured process system of step 2, digital process acceptance is carried out, and the completion status of the Gantt chart nodes is updated through the construction plan association relationship of step 3; (2) Based on the construction plan in step 3, reminders and to-do items are initiated, and the management staff manually feedbacks the management nodes to drive the update of the completion status of the network diagram nodes; (3) Based on the data model of process + location + engineering quantity budget in step 2, the management personnel complete the daily workload completion report through acceptance or manual feedback. The system automatically converts the engineering quantity and price to drive the update of the matrix diagram; (4) Based on the data model of process + location + engineering quantity budget in step 2, the management personnel complete the weekly and monthly investment data reporting through manual feedback to drive the update of the image progress curve; (5) Based on the network diagram, Gantt chart, matrix diagram, and visual progress curve generation logic of step three, and the network diagram, Gantt chart, matrix diagram, and visual progress curve update logic of S3, they are displayed and shared through a visual dashboard.

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