Engineering project construction progress management system and method

Abstract

The invention discloses an engineering project construction progress management system and method, and relates to the technical field of building construction, and the system comprises a computer terminal and a plurality of mobile terminals. The computer end comprises a construction plan making module, a first construction recording module and a progress billboard module; the mobile terminal comprises a second construction recording module; a task plan is edited online through a construction plan compiling module, and a plan task list and a Gantt chart are generated; the second construction recording module is used for performing closed-loop updating of the construction task: a construction worker selects the construction task from the task plan, performs multi-person multi-time task progress updating, and inputs a construction record to generate an evidence material; the actual progress points of the uncompleted tasks in the Gantt chart are sequentially connected to form a front line, and the progress deviation condition is indicated. According to the method, the closed loop is updated in real time through cooperation of construction personnel and management personnel, and it can be ensured that the deviation between the actual progress and the planned progress can be displayed visually and accurately in real time.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, and in particular to a construction progress management system and method for an engineering project. Background Art

[0002] At present, practitioners in the construction industry, especially those involved in production management of engineering project departments, mainly use professional software such as Microsoft's project or Excel to prepare production plans. Each production manager, such as the person in charge of each area, prepares a part of the planned tasks, and after the preparation is completed, it is summarized in the hands of the production manager. The production manager summarizes and integrates the partial plans prepared by each person in charge into a project file. After the preparation and integration, the production plan chart generated by the project software with the Gantt chart as the carrier is printed and distributed to all parties on the construction site (such as the owner and each subcontracting team). Before the monthly production summary meeting, the production manager manually updates the prepared production plan based on his own understanding of the current progress on site, and prints it out as materials for meetings with all parties.

[0003] However, the above method has the following problems: The preparation of the schedule cannot be coordinated online; The progress status can only be updated by the production manager alone, without online collaboration; supporting materials for the actual progress require a dedicated person to spend a lot of effort to compile; The deviation between actual progress and planned progress cannot be displayed in real time, accurately and intuitively.

[0004] Therefore, there is an urgent need for a project progress management solution that can enable construction workers and management personnel to collaboratively update the closed loop in real time and can simply and clearly indicate construction progress deviations. Summary of the invention

[0005] The purpose of the present invention is to provide a construction project construction progress management system and method, which can enable construction workers and management personnel to collaboratively update the closed loop in real time, and ensure real-time, intuitive and accurate display of the deviation between the actual progress and the planned progress by drawing a forward line.

[0006] To achieve the above object, the present invention provides the following solutions: A construction project construction progress management system, including a computer terminal and multiple mobile terminals; The multiple mobile terminals are in communication connection with the computer terminal, the computer terminal includes a construction plan preparation module, a first construction record module, and a progress board module; the mobile terminal includes a second construction record module; The construction plan preparation module is used to edit the task plan online and generate a list of planned tasks and a Gantt chart. The task plan includes the task name, parent task, planned date, number of workers, and predecessor task relationship; The second construction record module is used to perform a closed-loop update of construction tasks: the construction workers select construction tasks from the task plan, update the task progress of multiple people multiple times, and enter the construction records to generate supporting materials; the construction records include the main structure, on-site photography, on-site conditions, number of people and working hours statistics; The first construction record module is used to summarize and analyze the data in the second construction record module to obtain the construction record data of the task plan for the management personnel to view and adjust; The progress dashboard module is used to compare the actual progress with the planned progress, to indicate the progress deviation by forming a forward line, and to mark the unfinished construction plan.

[0007] Furthermore, the mobile terminal also includes a delete key, a construction progress sharing button, a predecessor task editing button, a copy button, a display / hide forward line button, an export or import button, and a progress button; Wherein, click the delete key to delete the records entered on that day; It also includes a construction progress sharing button, which is used to select the construction progress log and summarize the selected tasks and share them on an external platform; Click the Predecessor Task Edit button to modify the predecessor task relationship of the scheduled task in the window, including the task name, task type, and interval time; After selecting a task, click the Copy button and select the target task to quickly copy the task and paste it under the target task for quick modification to complete the writing of similar tasks; Click the Show / Hide Forward Line button to control the display and hiding of the forward line; Click the export or import button to batch import or batch export the construction tasks; Adjust the construction progress of a task by dragging the progress bar or clicking the progress button.

[0008] Furthermore, the task plan includes terminal tasks and non-terminal tasks. The non-terminal tasks have sub-tasks and parent tasks, and the progress value of the non-terminal tasks is summarized by the sub-tasks of the subordinate tasks; the terminal tasks have no sub-tasks, and the task progress value of the terminal tasks is updated by the construction worker in the second construction record module on the mobile phone; the completion status of the terminal tasks and non-terminal tasks are displayed in different colors.

[0009] The present invention also provides a method for managing the construction progress of an engineering project, which is applied to the above-mentioned engineering project construction progress management system and comprises the following steps: S1, construction plan preparation: the manager edits the task plan online in the construction plan preparation module on the computer to generate a list of planned tasks and a Gantt chart. The task plan includes the task name, parent task, planned date, number of workers, and predecessor task relationship; S2, a closed loop of updating the construction tasks is performed through the second construction record module: the construction workers select the construction tasks from the task plan, update the task progress of multiple people multiple times, and enter the construction records to generate supporting materials; the construction records include the main structure, on-site photography, on-site conditions, number of people and working hours statistics; S3, integrating the data in the second construction record module through the progress dashboard module to generate a progress record of the construction task for the construction worker to view; and obtaining the construction record data of the task plan by summarizing and analyzing the data in the second construction record module for the management personnel to view and adjust; S4, through the progress dashboard module, compare the actual progress with the planned progress, form a forward line to indicate the progress deviation, and mark the unfinished construction plan.

[0010] Furthermore, the method further comprises: By clicking on the construction log, you can view the automatically generated construction log, which supports secondary editing and downloading; the construction log includes progress plan comparison statistics and working time statistics; Click the delete button to delete the records entered on that day; After selecting the construction progress log, click the construction progress sharing button and summarize the selected tasks and share them on the external platform; Click the Predecessor Task Edit button to modify the predecessor task relationship of the scheduled task in the window, including the task name, task type, and interval time; After selecting a task, click the Copy button and select the target task to quickly copy the task and paste it under the target task for quick modification to complete the writing of similar tasks; Click the Show / Hide Forward Line button to control the display and hiding of the forward line; Click the export or import button to batch import or batch export the construction tasks; Adjust the construction progress of a task by dragging the progress bar or clicking the progress button.

[0011] Furthermore, after generating the Gantt chart of the planned tasks, the step S1 further includes: connecting the tasks that have a preceding and following relationship in the form of line arrows.

[0012] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects: the construction progress management system and method provided by the present invention render the actual real-time progress in the form of a Gantt chart and realize the real-time, accurate and intuitive analysis and display of the deviation between the actual construction progress and the planned progress based on the drawing of the forward line; It realizes online collaboration in the preparation of construction schedules, getting rid of the form of multiple people editing and then synthesizing project or Excel spreadsheets, and improving preparation efficiency; It realizes the closed-loop update of construction progress online, with multiple people and collaborative work on planned tasks, avoiding the work pressure of the actual production progress having to be compiled and updated by only one production manager or production scheduling manager.

[0013] The present invention can also render the actual real-time progress on the Gantt chart, and based on the drawing of the forward line, realize real-time, accurate and intuitive analysis and display of the deviation between the actual construction progress and the planned progress; it also realizes the automatic summary and collection of supporting materials for the actual construction progress (such as image data uploaded during daily progress updates). BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the engineering project construction progress management system of the present invention; Figure 2 A flowchart of a method for managing a construction progress of an engineering project according to an embodiment of the present invention; Figure 3 is a schematic diagram of a function button according to an embodiment of the present invention; Figure 4 This is a schematic diagram of a function button in an embodiment of the present invention; Figure 5 This is a schematic diagram of the update closed loop of the mobile phone terminal of the planned task according to an embodiment of the present invention; Figure 6 A schematic diagram of an interface for adding a task button according to an embodiment of the present invention; Figure 7 A schematic diagram of an interface for filling in a construction record according to an embodiment of the present invention; Figure 8 This is a schematic diagram of an interface for modifying a task information button in an embodiment of the present invention; Fig. 9 This is a schematic diagram of an interface for selecting a button for a preceding task in an embodiment of the present invention; Fig.10 A schematic diagram of an interface for generating a Gantt chart of a planned task in an embodiment of the present invention; Fig.11 This is a schematic diagram of an interface for deleting records entered on the same day in an embodiment of the present invention. DETAILED DESCRIPTION

[0016] 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.

[0017] The purpose of the present invention is to provide a construction project construction progress management system and method, which can enable construction workers and management personnel to collaboratively update the closed loop in real time, ensuring real-time, intuitive and accurate display of the deviation between the actual progress and the planned progress.

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] Example 1 like Figure 1 As shown, an engineering project construction progress management system provided by an embodiment of the present invention includes a computer terminal and multiple mobile terminals; The multiple mobile terminals are in communication connection with the computer terminal, the computer terminal includes a construction plan preparation module, a first construction record module, and a progress board module; the mobile terminal includes a second construction record module; The construction plan preparation module is used to edit the task plan online and generate a list of planned tasks and a Gantt chart. The task plan includes the task name, parent task, planned date, number of workers, and predecessor task relationship; The second construction record module is used to perform a closed-loop update of construction tasks: the construction workers select construction tasks from the task plan, update the task progress of multiple people multiple times, and enter the construction records to generate supporting materials; the construction records include the main structure, on-site photography, on-site conditions, number of people and working hours statistics; The second progress dashboard module is used to integrate the data in the second construction record module to generate a progress record of the construction task for the construction worker to view; The first construction record module is used to summarize and analyze the data in the second construction record module to obtain the construction record data of the task plan for the management personnel to view and adjust; The progress board module is used to compare the actual progress with the planned progress. It connects the actual progress points of the unfinished tasks in the Gantt chart in sequence to form a forward line to indicate the progress deviation and mark the unfinished construction plan.

[0020] In this embodiment, the mobile terminal also includes a delete key, a construction progress sharing button, a predecessor task editing button, a copy button, a display / hide forward line button, an export or import button, and a progress button; Wherein, click the delete key to delete the records entered on that day; It also includes a construction progress sharing button, which is used to select the construction progress log and summarize the selected tasks and share them on an external platform; Click the Predecessor Task Edit button to modify the predecessor task relationship of the scheduled task in the window, including the task name, task type, and interval time; After selecting a task, click the Copy button and select the target task to quickly copy the task and paste it under the target task for quick modification to complete the writing of similar tasks; Click the Show / Hide Forward Line button to control the display and hiding of the forward line; Click the export or import button to batch import or batch export the construction tasks; Adjust the construction progress of a task by dragging the progress bar or clicking the progress button.

[0021] like Figure 3-4 As shown, in this embodiment, the computer terminal is also provided with the following function buttons: Task copy function button 1: If there are the same tasks on different floors, you can select multiple tasks of this type (such as several tasks on the 14th floor) in the task list below, click the copy button, and copy these tasks to the tasks on the next floor (the 15th floor) as subtasks, and only need to change "four" to "five", which can reduce the workload of task compilation; Scheduled task export function button 2: Click the export button to export the scheduled tasks within the currently selected date range into an Excel spreadsheet. The task fields include: sequence number, identification number, task name, duration, start time, completion time, predecessor tasks, and outline level; Add Task Button 3: Click the Add button to pop up the Task Information interface, where you can edit the task name, parent task, planned date, and number of workers; Modify task information button 4: After selecting a single task in the task list, click the Modify button, and the task information editing interface will pop up. In the operation interface, you can modify the task name, superior (parent), and number of people.

[0022] Scheduled task deletion button 5: Select one or more tasks in the delegated task list and click the Delete button to delete the task and all subtasks under it.

[0023] Download Template Button 6: Because some managers have already prepared part of the progress plan in planning management software such as Project, after clicking this button, the template file that has been built into the system will be automatically downloaded. Users can follow the field requirements in this file to organize the plans exported from planning management software such as Project into this template file so that they can be imported into this system later.

[0024] Scheduled task import button 7: Click this button and select the scheduled task list file (Excel table) exported and reintegrated in function No. 6 and upload it to the system. The system will parse the task list in the file according to its original hierarchical relationship and import it into the system. The imported tasks will appear in the task list below with their original hierarchical relationship.

[0025] Forward line limit control button 8: Click the button to draw the forward line in the Gantt chart on the right side of the list below.

[0026] The task duration is 11, in days.

[0027] Task scheduled start date 12.

[0028] Task scheduled end date 13.

[0029] Task date range filter 14: The tasks in the task list below can be filtered according to the date range selected here to filter out tasks whose scheduled start dates are outside the range.

[0030] Gantt chart non-terminal task display style 15: The darker part is the currently completed progress display style, and the lighter part is the partial progress that has not yet been achieved. If all are lighter gray, it means that the current task has not yet started.

[0031] Gantt chart terminal task display style 16: The darker part is the currently completed progress display style, and the lighter part is the partial progress that has not yet been achieved. If all are lighter blue, it means that the current task has not yet started.

[0032] Gantt chart terminal task display style 17: planned tasks that have not yet started.

[0033] Forward line node 18: Anchor a triangle symbol at the current progress value of the planned task in the Gantt chart to calibrate the current progress. During calibration, if the current progress lags behind the progress value planned to be achieved today, the triangle symbol will be red, otherwise it will be green.

[0034] Forward Line 19: Based on jsplumb front-end plug-in technology, the forward line nodes are connected into lines.

[0035] Today Line 20: Based on today's date and dhtmlxGantt front-end plug-in technology, draw today's timeline and penetrate the entire Gantt chart.

[0036] Predecessor task ID number 21.

[0037] Predecessor task edit button 22: Click to select a predecessor task for the current task. There can be multiple predecessor tasks.

[0038] Predecessor task selection button 23: Click to select a predecessor task for the current task. There can be multiple predecessor tasks.

[0039] Predecessor and subsequent relationship connection line 24: Based on the preceding and subsequent relationships of tasks, tasks are connected based on the preceding and subsequent relationships of tasks based on the dhtmlxGantt front-end plug-in technology.

[0040] In this embodiment, the non-terminal task 10 has sub-tasks and parent tasks, and the progress value of the non-terminal task is summarized by the sub-tasks of the subordinate tasks; the terminal task has no sub-tasks, but can have a parent task, and the task progress value of the terminal task 9 is updated by the construction worker in the second construction record module on the mobile phone; the completion status of the terminal task 9 and the non-terminal task 10 are displayed in different colors.

[0041] Example 2 like Figure 2-Figure 11 As shown, the embodiment of the present invention provides a method for managing the construction progress of an engineering project, which is applied to the engineering project construction progress management system described in Example 1, and includes the following steps: S1, construction plan preparation: the manager edits the task plan online in the construction plan preparation module on the computer to generate a list of planned tasks and a Gantt chart. The task plan includes the task name, parent task, planned date, number of workers, and predecessor task relationship; Specifically, the construction schedule can be edited collaboratively by multiple people through the online platform and can be compiled according to date ranges. The task name, parent task, planned date, number of people, and predecessor task relationship can be set through pop-up windows and drag and drop operations. It supports batch export of planned task lists and Gantt chart images with predecessor and successor relationships, and displays and hides the forward line.

[0042] S2, a closed loop of updating construction tasks is performed through the second construction record module of the mobile terminal (APP): the construction worker selects the construction task from the task plan, updates the task progress of multiple people multiple times, and enters the construction record to generate supporting materials; the construction record includes the main structure, on-site shooting, on-site conditions, number of people and working hours statistics; the construction record can be in the form of text, voice, and image; S3, integrating the data in the second construction record module through the progress dashboard module to generate a progress record of the construction task for the construction worker to view; and obtaining the construction record data of the task plan by summarizing and analyzing the data in the second construction record module for the management personnel to view and adjust; Specifically, display the progress of construction tasks. Click Show / Hide to control the display of the forward line, click the critical path to highlight the critical path, and click a task to view the construction progress record details of the task. S4, through the progress dashboard module, compare the actual progress with the planned progress, form a forward line to indicate the progress deviation, and mark the unfinished construction plan.

[0043] In this embodiment, multiple people update the task progress multiple times and summarize it, and display it uniformly in the Gantt chart, so that managers can check and understand the on-site construction progress in real time, compare the actual progress with the planned progress, and mark the tasks that have not reached the progress node as planned by the deadline with red triangle symbols, and connect these symbols to form a forward line to intuitively indicate the deviation. Through the critical path, the longest predecessor task association relationship of the process is displayed, and the key nodes of the construction task process are intuitively displayed. Through the collection of various types of information such as construction records and construction images, the progress statistics, work type statistics, working time statistics, and task completion statistics of each main floor are realized.

[0044] In this embodiment, the method further includes: By clicking on the construction log, you can view the automatically generated construction log, which supports secondary editing and downloading; the construction log includes progress plan comparison statistics and working hour statistics; when the working hour statistics are calculated, the accumulated working hours are summarized and displayed by building and floor; like Fig.11 As shown, click the delete button to delete the records entered on that day; After selecting the construction progress log, click the construction progress sharing button and summarize the selected tasks and share them on the external platform; Click the Predecessor Task Edit button to modify the predecessor task relationship of the scheduled task in the window, including the task name, task type, and interval time; After selecting a task, click the Copy button and select the target task to quickly copy the task and paste it under the target task for quick modification to complete the writing of similar tasks; Click the Show / Hide Forward Line button to control the display and hiding of the forward line; Click the export or import button to batch import or batch export the construction tasks; Adjust the construction progress of a task by dragging the progress bar or clicking the progress button.

[0045] In this embodiment, after generating the Gantt chart of the planned tasks, the step S1 further includes: connecting the tasks that have a preceding and following relationship in the form of line arrows.

[0046] In summary, the project construction progress management system and method provided by the present invention can show the progress deviation by comparing the actual progress with the planned progress. The present invention is updated in real time by the construction workers and management personnel to ensure the real-time, intuitive and accurate display of the deviation between the actual progress and the planned progress.

[0047] The remaining technical features in this embodiment can be flexibly selected by those skilled in the art according to actual conditions to meet different specific practical needs. However, it is obvious to those skilled in the art that it is not necessary to adopt these specific details to implement the present invention. In other examples, in order to avoid confusing the present invention, the well-known components, structures or parts are not specifically described, which are all within the technical protection scope defined by the technical solution claimed for protection in the claims of the present invention.

[0048] Modifications and changes made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the scope of protection of the claims attached to the present invention. In the above description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is obvious to those of ordinary skill in the art that these specific details are not necessary to practice the present invention. In other examples, in order to avoid confusing the present invention, well-known technologies, such as specific construction details, operating conditions and other technical conditions, are not specifically described.

[0049] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A construction project construction progress management system, characterized in that: Includes a computer terminal and multiple mobile terminals; The multiple mobile terminals are in communication connection with the computer terminal, the computer terminal includes a construction plan preparation module, a first construction record module, and a progress board module; the mobile terminal includes a second construction record module; The construction plan preparation module is used to edit the task plan online and generate a list of planned tasks and a Gantt chart. The task plan includes the task name, parent task, planned date, number of workers, and predecessor task relationship; The second construction record module is used to perform a closed-loop update of construction tasks: the construction workers select construction tasks from the task plan, update the task progress of multiple people multiple times, and enter the construction records to generate supporting materials; the construction records include the main structure, on-site photography, on-site conditions, number of people and working hours statistics; The first construction record module is used to summarize and analyze the data in the second construction record module to obtain the construction record data of the task plan for the management personnel to view and adjust; The progress dashboard module is used to compare the actual progress with the planned progress, to indicate the progress deviation by forming a forward line, and to mark the unfinished construction plan.

2. The construction project construction progress management system according to claim 1, characterized in that: The mobile terminal also includes a delete button, a construction progress sharing button, a predecessor task editing button, a copy button, a show / hide forward line button, an export or import button, and a progress button; Wherein, click the delete key to delete the records entered on that day; By clicking the construction progress sharing button, you can select the construction progress log and summarize the selected tasks and share them on the external platform; Click the Predecessor Task Edit button to modify the predecessor task relationship of the scheduled task in the window, including the task name, task type, and interval time; After selecting a task, click the Copy button and select the target task to quickly copy the task and paste it under the target task for quick modification to complete the writing of similar tasks; Click the Show / Hide Forward Line button to control the display and hiding of the forward line; Click the export or import button to batch import or batch export the construction tasks; Adjust the construction progress of a task by dragging the progress bar or clicking the progress button.

3. The construction project construction progress management system according to claim 1, characterized in that: The task plan includes terminal tasks and non-terminal tasks. The non-terminal tasks have sub-tasks and parent tasks. The progress value of the non-terminal tasks is summarized by the sub-tasks of the subordinate tasks. The terminal tasks have no sub-tasks. The task progress value of the terminal tasks is updated by the construction worker in the second construction record module on the mobile phone. The completion status of the terminal tasks and non-terminal tasks are displayed in different colors.

4. A method for managing the construction progress of an engineering project, applied to the engineering project construction progress management system according to any one of claims 1 to 3, characterized in that: The following steps are involved: S1, construction plan preparation: the manager edits the task plan online in the construction plan preparation module on the computer to generate a list of planned tasks and a Gantt chart. The task plan includes the task name, parent task, planned date, number of workers, and predecessor task relationship; S2, a closed loop of updating the construction tasks is performed through the second construction record module: the construction workers select the construction tasks from the task plan, update the task progress of multiple people multiple times, and enter the construction records to generate supporting materials; the construction records include the main structure, on-site photography, on-site conditions, number of people and working hours statistics; S3, integrating the data in the second construction record module through the progress dashboard module to generate a progress record of the construction task for the construction worker to view; and obtaining the construction record data of the task plan by summarizing and analyzing the data in the second construction record module for the management personnel to view and adjust; S4, through the progress dashboard module, compare the actual progress with the planned progress, form a forward line to indicate the progress deviation, and mark the unfinished construction plan.

5. The construction project construction progress management method according to claim 4 is characterized in that: The method further comprises: By clicking on the construction log, you can view the automatically generated construction log, which supports secondary editing and downloading; the construction log includes progress plan comparison statistics and working time statistics; Click the delete button to delete the records entered on that day; After selecting the construction progress log, click the construction progress sharing button and summarize the selected tasks and share them on the external platform; Click the Predecessor Task Edit button to modify the predecessor task relationship of the scheduled task in the window, including the task name, task type, and interval time; After selecting a task, click the Copy button and select the target task to quickly copy the task and paste it under the target task for quick modification to complete the writing of similar tasks; Click the Show / Hide Forward Line button to control the display and hiding of the forward line; Click the export or import button to batch import or batch export the construction tasks; Adjust the construction progress of a task by dragging the progress bar or clicking the progress button.

6. The construction project construction progress management method according to claim 4, characterized in that: After the S1, Gantt chart of the planned tasks is generated, the method further includes: connecting the tasks having a preceding and following relationship in the form of line arrows.

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