CN112613850A - Project supervision method based on BIM system - Google Patents
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Abstract
The application aims at providing an engineering supervision method based on a BIM system, which comprises the steps of obtaining a standard three-dimensional model of the construction engineering; creating a plurality of supervision roles on the three-dimensional model of the constructional engineering, enabling the plurality of supervision roles to be respectively bound with mobile equipment identification codes of different supervision personnel, and enabling the mobile equipment bound with the mobile equipment identification codes to be in communication connection with the BIM system; modifying the standard three-dimensional model of the architectural engineering by means of the mobile equipment bound with the mobile equipment identification code; and the mobile equipment bound with the mobile equipment identification code transmits the modified three-dimensional model information of the construction engineering to the three-dimensional model of the construction engineering, and updates the three-dimensional model of the construction engineering in real time. The problem of modification information of the three-dimensional model of the building engineering in the existing engineering supervision BIM system is difficult to transmit to each unit and department in time, and supervision work progress is influenced is solved, and the method has the effect of updating the three-dimensional model of the building engineering in real time.
Description
Technical Field
The application relates to the technical field of project supervision, in particular to a project supervision method based on a BIM system.
Background
The project supervision refers to controlling the quality, cost and progress of construction projects in the construction stage according to laws and regulations, project construction standards, reconnaissance design files and contracts, managing contracts and information, coordinating the relationship of relevant parties of the project construction, and performing service activities of legal obligations of the safety production management of the construction projects.
At present, a BIM system provides a complete building engineering information base consistent with actual conditions for a building engineering three-dimensional model by establishing a virtual building engineering three-dimensional model and utilizing a digital technology. The information base contains not only geometric information, professional attributes and status information describing the building components, but also status information of non-component objects.
The BIM system for project supervision realizes the integration of building information, and various information is always integrated in a three-dimensional model information database from the design, construction and operation of a building to the end of the whole life cycle of the building, so that personnel of design teams, construction units, facility operation departments, owners and the like can perform cooperative work based on the BIM system, the working efficiency is effectively improved, and the purposes of saving resources and reducing cost are also achieved.
However, after the BIM system of a building is established, a supervision party can continuously perform adaptive modification on the three-dimensional model of the building engineering in the BIM system in the supervision process during construction, units and departments involved in engineering supervision are numerous, modification information of the three-dimensional model of the building engineering is difficult to transmit to each unit and department in time, dynamic information of the three-dimensional model of the building engineering is difficult to master in time for each unit and department, supervision information between each unit and department has deviation, and supervision progress is influenced.
Aiming at the related technologies, the inventor considers that the modification information of the three-dimensional model of the building engineering in the existing engineering supervision BIM system is difficult to be transmitted to each unit and department in time, and the supervision work progress is influenced.
Disclosure of Invention
In order to enable modification information of a three-dimensional model of the constructional engineering to be transmitted in time, the application provides an engineering supervision method based on a BIM system.
The project supervision method based on the BIM system has the advantage of improving the accuracy of water quality data detection.
The above object of the present application is achieved by the following technical solutions:
a project supervision method based on a BIM system comprises the steps of obtaining a standard three-dimensional model of a construction project;
creating a plurality of supervision roles on the three-dimensional model of the constructional engineering, enabling the plurality of supervision roles to be respectively bound with mobile equipment identification codes of different supervision personnel, and enabling the mobile equipment bound with the mobile equipment identification codes to be in communication connection with the BIM system;
modifying the standard three-dimensional model of the architectural engineering by means of the mobile equipment bound with the mobile equipment identification code;
and the mobile equipment bound with the mobile equipment identification code transmits the modified three-dimensional model information of the construction engineering to the three-dimensional model of the construction engineering, and updates the three-dimensional model of the construction engineering in real time.
By adopting the technical scheme, a standard three-dimensional model of the building engineering is obtained to simulate supervision work of the building engineering and assist supervision personnel in carrying out engineering supervision; creating a plurality of supervision roles on the three-dimensional model of the building engineering, and enabling the plurality of supervision roles to be respectively bound with mobile equipment identification codes of different supervision personnel so as to authenticate the identities of the supervision personnel and distribute modification rights for the supervision personnel; and the supervision personnel transmits the modified three-dimensional model information of the construction engineering to the three-dimensional model of the construction engineering through the bound mobile equipment, and updates the three-dimensional model of the construction engineering in real time, so that the modified information of the three-dimensional model of the construction engineering can be transmitted in time, and the supervision work can be carried out orderly.
The present application may be further configured in a preferred example to: according to the supervision category, pre-storing corresponding construction parameter data of the construction project;
when the mobile equipment modifies the standard three-dimensional model of the building engineering, determining a corresponding supervision category based on the modification item, and comparing the corresponding supervision category with a pre-stored supervision category;
when the supervision category of the modification item is consistent with the pre-stored supervision category, acquiring construction parameter data of the building engineering corresponding to the pre-stored supervision category;
after the modification item is selected, the acquired construction parameter data corresponding to the modification item is sent to the mobile equipment, and after the confirmation operation is carried out on the mobile equipment, the modification item parameter value modification operation of the standard three-dimensional model of the construction engineering can be carried out, so that the information modification of the standard three-dimensional model of the construction engineering is completed.
By adopting the technical scheme, when the mobile equipment modifies the standard three-dimensional model of the building engineering, the corresponding prison category is determined based on the modification item and is compared with the pre-stored prison category to obtain the corresponding construction parameter data of the building engineering, so that the prison can refer to the modification parameters to assist the prison in modification.
The present application may be further configured in a preferred example to: the step of modifying the item parameter value modification operation comprises,
estimating the parameter value to be modified according to the acquired construction parameter data of the construction project corresponding to the modification item;
replacing the corresponding parameter values in the original standard three-dimensional model of the building engineering with the estimated parameter values, and further confirming operation;
and after further confirming the operation, transmitting the modified three-dimensional model information of the construction engineering into the three-dimensional model of the construction engineering, and updating the three-dimensional model of the construction engineering in real time.
By adopting the technical scheme, the construction parameter data of the construction engineering corresponding to the modification item is obtained based on the modification item, so that the parameter value to be modified is estimated and used as the preset modification parameter value of the supervisor; transmitting the modified three-dimensional model information of the construction engineering to the three-dimensional model of the construction engineering until the supervision personnel completes further confirmation operation, and completing real-time updating of the modified information; therefore, the aim of assisting the supervision personnel to modify the product more quickly is fulfilled, and the modification is more convenient.
The present application may be further configured in a preferred example to: after the parameter value to be modified is estimated, the estimated parameter value is verified;
carrying out construction simulation on the building engineering three-dimensional model corrected according to the estimated parameter value to obtain a parameter value range obtained by the construction simulation;
comparing the acquired parameter value range with a preset value;
and when the comparison result meets the preset condition, replacing the corresponding parameter value in the original standard three-dimensional model of the building engineering by the estimated parameter value.
By adopting the technical scheme, after the parameter value to be modified is estimated, the construction simulation is carried out on the building engineering three-dimensional model corrected according to the estimated parameter value, the parameter value range obtained by the construction simulation is obtained, the obtained parameter value range is compared with the preset value, the estimated parameter value is verified, the accuracy of the estimated parameter value is improved, and the supervision personnel are assisted to carry out more accurate modification.
The present application may be further configured in a preferred example to: the preset value is matched with a corresponding parameter range value;
and when the comparison result does not meet the preset condition, replacing the estimated parameter value according to the parameter range value matched with the preset value and one parameter value in the optional parameter range value, and verifying again.
By adopting the technical scheme, when the verification result of the estimated parameter value does not meet the preset condition, another parameter value in the parameter range value is selected according to the parameter range value matched with the preset value, the estimated parameter value is replaced, and verification is carried out again, so that the accuracy of the estimated parameter value is further improved, and the supervision personnel is assisted to carry out more accurate modification.
The present application may be further configured in a preferred example to: further validation operations include validating the estimated parameter value or modifying the estimated parameter value.
By adopting the technical scheme, the supervision personnel can confirm the estimated parameter values or modify the estimated parameter values, the modification mode is flexible, and the supervision personnel can modify the three-dimensional model of the building engineering more quickly and accurately.
The present application may be further configured in a preferred example to: and (4) while updating the three-dimensional model of the constructional engineering, remarking the corresponding mobile phone number, modification time and modification date of the supervisor who uploads modification information.
By adopting the technical scheme, the construction engineering three-dimensional model is updated, and meanwhile, the corresponding supervision personnel mobile phone number, modification time and modification date for uploading modification information are remarked, so that communication and confirmation between each unit and each department and modification personnel are facilitated, and the occurrence of wrong modification is reduced.
The present application may be further configured in a preferred example to: when a plurality of proctoring roles are respectively bound with mobile equipment identification codes of different proctoring personnel, pre-storing the mobile phone numbers of the proctoring personnel corresponding to the bound mobile equipment identification codes;
and when the three-dimensional model of the architectural engineering is updated, the mobile equipment identification code of the modification information is uploaded, and the mobile phone number of the supervisor is automatically matched.
By adopting the technical scheme, when the mobile equipment identification codes of different supervisors are bound, the mobile phone numbers of the supervisors corresponding to the bound mobile equipment identification codes are prestored, so that the corresponding mobile phone numbers are obtained based on the mobile equipment identification codes, and the purpose of automatically matching the mobile phone numbers of the supervisors is realized.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the identity of the supervision personnel is authenticated, and modification permission is distributed to the supervision personnel, so that the supervision personnel can transmit modified three-dimensional model information of the construction engineering to the three-dimensional model of the construction engineering by means of bound mobile equipment, and update the three-dimensional model of the construction engineering in real time, so that the modified information of the three-dimensional model of the construction engineering can be transmitted in time, and the supervision work can be carried out orderly;
2. when the mobile equipment modifies the standard three-dimensional model of the building engineering, acquiring corresponding construction parameter data of the building engineering to estimate the parameter value to be modified, assisting supervision personnel to modify the parameter value more quickly and conveniently;
3. verifying the estimated parameter value until the verification result meets the preset condition so as to improve the accuracy of the estimated parameter value and assist the supervision personnel to modify more accurately;
4. the supervisor can confirm the estimated parameter value or modify the estimated parameter value, and the modification mode is flexible;
5. while the three-dimensional model of the architectural engineering is updated, the corresponding supervision personnel mobile phone number, modification time and modification date for uploading modification information are remarked, so that communication confirmation between each unit and each department and modification personnel is facilitated, and the occurrence of wrong modification is reduced.
Drawings
Fig. 1 is a schematic flowchart of an engineering supervision method based on a BIM system according to an embodiment of the present disclosure.
FIG. 2 is a flow chart of estimating values of modified parameters of a three-dimensional model of a construction project.
Detailed Description
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship, unless otherwise specified.
The embodiments of the present application will be described in further detail with reference to the drawings attached hereto.
Referring to fig. 1, an embodiment of the present application provides an engineering supervision method based on a BIM system, which includes obtaining a standard three-dimensional model of a construction engineering, establishing the three-dimensional model of the construction engineering based on policies and regulations related to the construction supervision, laws, regulations, policies, standards and specifications related to the construction of the country, province and city, and combining the use and operation conditions of contract terms, specifications, design drawings, and input engineering projects, such as manpower, materials, main equipment and main equipment, etc., to simulate field supervision work, and assist supervision personnel in performing supervision work to indicate and correct problems in time when discovering problems.
The three-dimensional model of the construction engineering forms a BIM system.
The supervision personnel carry mobile phones, a plurality of supervision roles are created on the three-dimensional building engineering model on the BIM system, so that the supervision roles are respectively bound with mobile equipment identification codes of mobile phones of different supervision personnel, the numbers of the mobile phones of the supervision personnel corresponding to the bound mobile equipment identification codes are prestored, the identities of the supervision personnel are authenticated, modification rights are distributed to the supervision personnel, and the modification operation is safe and reliable.
And establishing communication connection between the mobile equipment bound with the mobile equipment identification code and the BIM system, so that the mobile equipment is remotely communicated with the three-dimensional model of the architectural engineering for data transmission.
And modifying the standard three-dimensional model of the building engineering by the proctoring personnel by virtue of the mobile equipment bound with the mobile equipment identification code.
The three-dimensional model of the construction project is pre-stored with corresponding construction parameter data of the construction project, the construction parameter data of the construction project comprises former construction supervision project data, the former construction supervision project data are stored in a list form of supervision types and construction related parameter ranges corresponding to the supervision types, and the numerical range of the modified parameters is obtained by combining the three-dimensional model of the construction project.
And after the supervision personnel select the modification items, the three-dimensional model of the building engineering determines the corresponding supervision categories based on the modification items, and then compares the supervision categories with the supervision categories of the pre-stored construction parameter data of the building engineering.
And when the supervision category of the modification item is consistent with the supervision category of the prestored construction parameter data of the construction engineering, acquiring the construction parameter data of the construction engineering corresponding to the prestored supervision category, sending the construction parameter data of the construction engineering to the mobile equipment, displaying the construction parameter data in a pop-up window mode, and waiting for the supervision personnel to perform confirmation operation on the mobile equipment.
After the supervision personnel finish the confirmation operation, the modification operation of the parameter values of the modification items of the standard three-dimensional model of the building engineering can be carried out.
Referring to fig. 2, in particular, the step of modifying the item parameter value modification operation includes,
and estimating the parameter value to be modified according to the obtained numerical range of the modification parameter in the construction parameter data of the building engineering corresponding to the modification item so as to assist supervision personnel to modify more quickly and conveniently.
And verifying the estimated parameter values, so that the construction simulation is carried out on the building engineering three-dimensional model corrected according to the estimated parameter values, and the parameter value range obtained by the construction simulation is obtained.
And comparing the acquired parameter value range with a preset value. The preset value is a parameter range related to the construction of the building engineering corresponding to the supervision type in construction parameter data of the building engineering pre-stored in the three-dimensional model of the building engineering.
When the parameter value range obtained by simulation is within the parameter range related to the construction of the building engineering, namely the comparison result of the obtained parameter value range and the preset value meets the preset condition, the estimated parameter value replaces the corresponding parameter value in the building engineering three-dimensional model of the original standard, and the estimated parameter value replaces the corresponding parameter value in the building engineering three-dimensional model of the original standard, so that the accuracy of the estimated parameter value is improved, and the supervision personnel is assisted to modify more accurately.
At this point, the supervisor performs further confirmation operations with the mobile device.
The further confirmation operation comprises confirming the estimated parameter value or modifying the estimated parameter value, and the supervision personnel can confirm the estimated parameter value or modify the estimated parameter value, and the modification mode is flexible.
And after further confirming the operation, transmitting the modified three-dimensional model information of the construction engineering into the three-dimensional model of the construction engineering, and updating the three-dimensional model of the construction engineering in real time.
When the parameter value range obtained by simulation is outside the parameter range related to the construction of the building engineering, namely the comparison result of the obtained parameter value range and the preset value does not meet the preset condition, according to the parameter range value matched with the preset value, one parameter value in the parameter range value is selected from the parameter range related to the construction of the building engineering, the estimated parameter value is replaced, verification is carried out again until the parameter value range obtained by simulation is within the parameter range related to the construction of the building engineering, and the comparison result of the obtained parameter value range and the preset value meets the preset condition, so that the accuracy of the estimated parameter value is further improved, and the supervision personnel are assisted to carry out more accurate modification.
The supervision personnel automatically match the mobile phone numbers of the supervision personnel by updating the three-dimensional model of the building engineering and based on the mobile equipment identification codes uploading the modification information, and remark the corresponding mobile phone numbers, modification time and modification date of the supervision personnel uploading the modification information, so that communication confirmation between each unit and each department and the modification personnel is facilitated, and the occurrence of wrong modification is reduced.
The implementation principle of the embodiment is as follows: and the three-dimensional model of the building engineering is utilized to assist supervision personnel in carrying out supervision work such as inspection, acceptance and the like of the building engineering, so that inspection records are made, the problems of the building engineering are found in time, and the upper level is guided, corrected and reported.
When a supervisor with modification authority finds that the three-dimensional model of the building engineering needs to be modified, the modification item of the three-dimensional model of the building engineering is selected by utilizing the mobile equipment.
At this time, the three-dimensional model of the construction engineering determines a corresponding prison category based on the modification item, and compares the corresponding prison category with a pre-stored prison category.
And when the supervision category of the modification item is consistent with the pre-stored supervision category, acquiring the construction parameter data of the building engineering corresponding to the pre-stored supervision category, and sending the construction parameter data to the mobile equipment.
Meanwhile, the three-dimensional model of the construction project estimates the parameter value to be modified according to the acquired construction parameter data of the construction project corresponding to the modification item, and verifies the estimated parameter value.
Replacing the corresponding parameter values in the original standard three-dimensional model of the building engineering with the estimated parameter values, and performing construction simulation according to the three-dimensional model of the building engineering corrected by the estimated parameter values to obtain a parameter value range obtained by the construction simulation; and comparing the acquired parameter value range with a preset value.
When the comparison result meets the preset condition, replacing the corresponding parameter value in the original standard three-dimensional model of the building engineering by the estimated parameter value; and when the comparison result meets the preset condition, optionally selecting another parameter value within the parameter range value, replacing the estimated parameter value, and verifying again until the comparison result meets the preset condition, so that the estimated parameter value replaces the corresponding parameter value in the original standard three-dimensional model of the building engineering.
And the building engineering three-dimensional model transmits the estimated parameter values to the mobile equipment and displays the estimated parameter values for a supervisor to confirm operation, confirm the estimated parameter values or modify the estimated parameter values, and complete the information modification of the standard building engineering three-dimensional model.
At the moment, the mobile equipment transmits the modification information to the three-dimensional model of the construction project, the three-dimensional model of the construction project is updated in real time, and meanwhile, the corresponding supervision personnel mobile phone number, modification time and modification date for uploading the modification information are remarked.
Furthermore, the project supervision method based on the BIM system enables the modification information of the three-dimensional model of the building project to be transmitted in time, and is beneficial to orderly supervision work.
Claims (8)
1. A project supervision method based on BIM system is characterized in that,
the method comprises the steps of obtaining a standard three-dimensional model of the construction engineering;
creating a plurality of supervision roles on the three-dimensional model of the constructional engineering, enabling the plurality of supervision roles to be respectively bound with mobile equipment identification codes of different supervision personnel, and enabling the mobile equipment bound with the mobile equipment identification codes to be in communication connection with the BIM system;
modifying the standard three-dimensional model of the architectural engineering by means of the mobile equipment bound with the mobile equipment identification code;
and the mobile equipment bound with the mobile equipment identification code transmits the modified three-dimensional model information of the construction engineering to the three-dimensional model of the construction engineering, and updates the three-dimensional model of the construction engineering in real time.
2. The project supervision method based on the BIM system as claimed in claim 1, characterized in that corresponding construction project construction parameter data are stored in advance according to supervision categories;
when the mobile equipment modifies the standard three-dimensional model of the building engineering, determining a corresponding supervision category based on the modification item, and comparing the corresponding supervision category with a pre-stored supervision category;
when the supervision category of the modification item is consistent with the pre-stored supervision category, acquiring construction parameter data of the building engineering corresponding to the pre-stored supervision category;
after the modification item is selected, the acquired construction parameter data corresponding to the modification item is sent to the mobile equipment, and after the confirmation operation is carried out on the mobile equipment, the modification item parameter value modification operation of the standard three-dimensional model of the construction engineering can be carried out, so that the information modification of the standard three-dimensional model of the construction engineering is completed.
3. The BIM system-based project supervision method according to claim 2, wherein the step of modifying the item parameter value modification operation comprises,
estimating the parameter value to be modified according to the acquired construction parameter data of the construction project corresponding to the modification item;
replacing the corresponding parameter values in the original standard three-dimensional model of the building engineering with the estimated parameter values, and further confirming operation;
and after further confirming the operation, transmitting the modified three-dimensional model information of the construction engineering into the three-dimensional model of the construction engineering, and updating the three-dimensional model of the construction engineering in real time.
4. The BIM system-based project supervision method according to claim 3, wherein the predicted parameter values are verified after the parameter values to be modified are predicted;
carrying out construction simulation on the building engineering three-dimensional model corrected according to the estimated parameter value to obtain a parameter value range obtained by the construction simulation;
comparing the acquired parameter value range with a preset value;
and when the comparison result meets the preset condition, replacing the corresponding parameter value in the original standard three-dimensional model of the building engineering by the estimated parameter value.
5. The BIM system-based project supervision method according to claim 4, wherein the preset values are matched with corresponding parameter range values;
and when the comparison result does not meet the preset condition, replacing the estimated parameter value according to the parameter range value matched with the preset value and optionally selecting another parameter value in the parameter range value, and verifying again.
6. The BIM system-based project supervision method according to claim 3, wherein the further confirmation operation comprises confirming the estimated parameter value or modifying the estimated parameter value.
7. The project supervision method based on the BIM system as claimed in claim 1, wherein the construction project three-dimensional model is updated while the corresponding supervisor mobile phone number, modification time and modification date for uploading modification information are remarked.
8. The BIM system-based project supervision method according to claim 7, wherein when a plurality of supervision roles are respectively bound with mobile equipment identification codes of different supervisors, a supervisor mobile phone number corresponding to the bound mobile equipment identification code is prestored;
and when the three-dimensional model of the architectural engineering is updated, the mobile equipment identification code of the modification information is uploaded, and the mobile phone number of the supervisor is automatically matched.
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| CN202011607579.XA CN112613850A (en) | 2020-12-30 | 2020-12-30 | Project supervision method based on BIM system |
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| CN114240368A (en) * | 2021-12-16 | 2022-03-25 | 江苏润通项目管理有限公司 | Intelligent supervision method and system based on block chain technology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114240368A (en) * | 2021-12-16 | 2022-03-25 | 江苏润通项目管理有限公司 | Intelligent supervision method and system based on block chain technology |
| CN115271546A (en) * | 2022-09-21 | 2022-11-01 | 深圳市斯维尔科技股份有限公司 | BIM-based digital engineering supervision method and system |
| CN117236794A (en) * | 2023-11-10 | 2023-12-15 | 陕西兵咨建设咨询有限公司 | BIM-based engineering supervision information management method, system, medium and equipment |
| CN117236794B (en) * | 2023-11-10 | 2024-02-02 | 陕西兵咨建设咨询有限公司 | BIM-based engineering supervision information management method, system, medium and equipment |
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