CN107273587B - A kind of Schedule monitoring method for laboratory engineering construction - Google Patents

A kind of Schedule monitoring method for laboratory engineering construction Download PDF

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CN107273587B
CN107273587B CN201710384468.9A CN201710384468A CN107273587B CN 107273587 B CN107273587 B CN 107273587B CN 201710384468 A CN201710384468 A CN 201710384468A CN 107273587 B CN107273587 B CN 107273587B
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邢希学
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Beijing Dynaflow Experiment Technology Co Ltd
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Abstract

The invention discloses a kind of Schedule monitoring methods for laboratory engineering construction, comprising steps of creating the Building Information Model in laboratory, including 3D buildings model, 3D buildings model include component model；The information of laboratory engineering construction schedule is created, and engineering construction schedule and the component model of 3D model are associated；In laboratory engineering construction be arranged Internet of Things tracking device, obtain Internet of Things tracking device real-time tracking to laboratory engineering in constructing device and construction material position；According to the updating location information engineering construction progress of the constructing device and construction material；Engineering construction progress and engineering construction schedule are compared, when the two differs by more than preset threshold value, warning information is issued to client.The present invention improves the efficiency and automatization level of monitoring.

Description

Progress monitoring method for laboratory engineering construction
Technical Field
The invention relates to the field of engineering project management, in particular to a progress monitoring method for laboratory engineering construction.
Background
At present, the progress monitoring of the laboratory engineering construction generally adopts a manual method, the progress monitoring data of the engineering construction is filled layer by layer, the progress monitoring data often becomes 'historical data' when reaching related personnel, and the current progress cannot be checked in real time. Data bias due to other non-technical reasons (e.g., performance assessment, benefit driving) occurs occasionally. When the project progress lags behind the construction plan, efficient early warning measures are lacked, and the project progress management is in a passive state.
Disclosure of Invention
The invention provides a progress monitoring method for laboratory engineering construction, which is used for solving the defects that the monitoring efficiency is low and early warning is difficult to be carried out in time when the engineering progress lags behind a construction plan because the current progress cannot be checked in real time in the monitoring of the progress of the existing laboratory engineering construction.
The invention provides a progress monitoring method for laboratory engineering construction, which is used for a server and comprises the following steps:
creating a building information model of a laboratory, including a 3D building model, the 3D building model including a component model;
creating information of a laboratory engineering construction progress plan, and associating the engineering construction progress plan with a component model of the 3D model;
the method comprises the steps that an Internet of things tracking device is arranged in the construction of the laboratory engineering, and the positions of a construction device and a construction material in the laboratory engineering, which are tracked by the Internet of things tracking device in real time, are obtained;
updating the engineering construction progress according to the position information of the construction device and the construction material;
and comparing the project construction progress with the project construction progress plan, and sending early warning information to the client when the difference between the project construction progress and the project construction progress plan is greater than a preset threshold value.
Preferably, the information of the laboratory engineering construction progress plan includes plan completion time of each sub-project which is decomposed, and plan number information of construction devices and construction materials required by the project.
Preferably, the associating the engineering construction progress plan with the component model of the 3D model includes:
establishing the relation between the completion time of the sub-project and the position of the construction material when the sub-project is completed;
and establishing the position information of the construction device and the construction material corresponding to the progress node in the sub-project.
Preferably, the tracking device of the internet of things at least comprises an RFID reader;
the method further comprises the following steps:
and arranging an active RFID label on the construction device and the construction material.
Preferably, the positions of the construction device and the construction material comprise position information of the construction device and the construction material and an allowable error range of the positions, the position information is obtained by the internet of things tracking device, and the allowable error range of the positions is preset.
Preferably, the construction progress is updated according to the position information of the construction device and the construction material tracked by the tracking device of the internet of things, the progress updating frequency can be set by the user, the construction progress is calculated by the server according to a calculation formula, and the calculation formula is as follows:
wherein,
the formula for judging the completion of one sub-item is as follows:
θ(j)＝1
wherein,
wherein S represents the total engineering construction progress, i represents a completed sub-project, j represents a sub-project under construction, k represents a sub-project not yet under construction, and TplanRepresenting the planned completion time, T, of the sub-projectfinRepresenting the actual completion time of the completed sub-item, α representing a construction progress efficiency coefficient, β being an adjustable coefficient whose value is 0 or more, θ representing the completion of the sub-item when its value is 1, N representing the completion of the sub-itemZIndicating the number of construction devices located at the sub-project-application-site of the construction site, MZIndicating the number of construction devices to be used for the sub-project under plan, NCIndicating the quantity of construction material, M, at the work station of the sub-projectCThe number of construction materials required to be used for the sub-project is indicated in the plan, t represents the construction duration after all the construction equipment and construction materials of the sub-project are positioned at the construction position, and the upper limit is tj，tjThe time required for installing the last construction material of the sub-project is a preset value.
Preferably, the comparing the engineering construction progress and the engineering construction progress plan includes calculating the deviation between the engineering construction progress and the engineering construction progress plan by using a calculation formula, and the calculation formula is as follows:
wherein SV is represented as progress deviation, i is represented as a completed sub-project, j is represented as a sub-project under construction, theta is represented as the completion degree of the sub-project, and T is represented asworkIndicating the constructed time, T, of the sub-project being constructedplanRepresenting the planned completion time, T, of the sub-projectfinAnd the actual completion time of the completed sub-project is represented, when the value of SV is more than 1, the project construction progress exceeds the project construction progress plan, when the value of SV is less than 1, the project construction progress lags behind the project construction progress plan, and when the value of SV is equal to 1, the project construction progress is represented to be carried out according to the plan.
Preferably, the comparing of the engineering construction progress and the engineering construction progress plan, and when the difference between the two is greater than a preset threshold value, sending out early warning information to the client, includes:
when the progress deviation is smaller than or equal to a preset first threshold value, first early warning information is sent to a client, the first early warning information is used for warning that the engineering construction progress is behind an engineering construction progress plan, and the first threshold value is a positive number smaller than 1;
and when the progress deviation is greater than or equal to a preset second threshold value, sending second early warning information to the client, wherein the second early warning information is used for warning that the engineering construction progress exceeds an engineering construction progress plan, and the second threshold value is a positive number greater than 1.
Some of the benefits of the present invention may include:
the progress monitoring method for the laboratory engineering construction, provided by the invention, can be used for monitoring the progress of the laboratory engineering construction in real time, improving the efficiency of the progress monitoring, avoiding data deviation caused by non-technical reasons (such as performance assessment and benefit driving), and can be used for early warning in time when the engineering progress lags behind a construction plan, so that the automation of the progress monitoring of the laboratory engineering construction is realized.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a flowchart of a progress monitoring method for laboratory engineering construction according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Fig. 1 is a flowchart of a progress monitoring method for laboratory engineering construction according to an embodiment of the present invention, which is applied to a server, and as shown in fig. 1, includes the following steps:
step 101: creating a building information model of a laboratory, including a 3D building model, the 3D building model including a component model;
step 102: creating information of a laboratory engineering construction progress plan, and associating the engineering construction progress plan with a component model of the 3D model;
step 103: the method comprises the steps that an Internet of things tracking device is arranged in the construction of the laboratory engineering, and the positions of a construction device and a construction material in the laboratory engineering, which are tracked by the Internet of things tracking device in real time, are obtained;
step 104: updating the engineering construction progress according to the position information of the construction device and the construction material;
step 105: and comparing the project construction progress with the project construction progress plan, and sending early warning information to the client when the difference between the project construction progress and the project construction progress plan is greater than a preset threshold value.
In one embodiment of the invention, the information of the laboratory engineering construction progress plan comprises plan completion time of each decomposed sub-project, and plan number information of construction devices and construction materials required by the project.
In one embodiment of the present invention, the information of the laboratory engineering construction schedule includes the decomposed 10 sub-projects and the time required for each sub-project, and the information of the planned number of construction devices and construction materials required for each sub-project, wherein one sub-project requires 3 days for completion, 2 sets of A, B two construction devices are required, and 5 pieces of 2 construction materials a and b are required. The progress of the whole project can be judged more accurately by tracking the progress of the sub-project.
In one embodiment of the present invention, the associating the engineering progress plan with the component model of the 3D model includes:
establishing the relation between the completion time of the sub-project and the position of the construction material when the sub-project is completed;
and establishing the position information of the construction device and the construction material corresponding to the progress node in the sub-project.
In one embodiment of the present invention, construction sites of A, B two kinds of construction devices have been determined, and construction sites of a, b2 kinds of construction materials have been determined. At the beginning of the sub-project, A, B two construction devices should be at the construction sites, when the first two days of the sub-project begin, the construction materials a should be at their respective construction sites to complete the construction, and when the third day of the sub-project begin, the construction materials b should be at their respective construction sites to complete the construction. Through the association, the construction progress of the project can be conveniently deduced through the tracked position information of the construction device and the construction material on the construction site.
In one embodiment of the invention, the tracking device of the internet of things at least comprises an RFID reader;
the method further comprises the following steps:
and arranging an active RFID label on the construction device and the construction material.
In one embodiment of the invention, a plurality of RFID readers are arranged at a construction site, and active RFID tags are provided on A, B sets of 4 construction devices and 10 construction materials a and b.
In another embodiment of the invention, a plurality of charge coupled elements for position tracking are also arranged at the construction site. The cost required by RFID identification is low, and the identification precision of the position information of the construction device and the construction material can be improved through other Internet of things tracking devices such as a charge coupled element.
In one embodiment of the invention, the positions of the construction device and the construction material comprise position information of the construction device and the construction material and an allowable error range of the positions, the position information is obtained by the tracking device of the internet of things, and the allowable error range of the positions is preset.
In an embodiment of the present invention, in the coordinate system of the established 3D building model, the position information of the set of devices of the construction device a is (3, 5, 0.5), the error information of the position is (0.2, 0.2, 0.1), the position information of the set of devices of the construction device a obtained by the tracking device of the internet of things is (3.10, 4.85, 0.55), and the difference between the position information of the set of devices of the construction device a and the position information in the 3D building model is within the set error information of the position, then the set of devices is determined to be at the construction site. By setting the error information, it is possible to avoid missing recognition of the construction device and the construction material that have entered the construction site.
In an embodiment of the present invention, the schedule updating frequency may be set by itself, and the engineering construction schedule is calculated by the server according to a calculation formula, where the calculation formula is:
wherein,
the formula for judging the completion of one sub-item is as follows:
θ(j)＝1
wherein,
wherein S represents the total engineering construction progress, i represents a completed sub-project, j represents a sub-project under construction, k represents a sub-project not yet under construction, and TplanRepresenting the planned completion time, T, of the sub-projectfinRepresenting actual completion time of the completed sub-item, α representing construction progress efficiency coefficient, β being an adjustable coefficient having a value greater than that of the sub-itemEqual to 0, theta indicates the degree of completion of the sub-item, when its value is 1, it indicates that the sub-item is completed, NZIndicating the number of construction devices located at the sub-project-application-site of the construction site, MZIndicating the number of construction devices to be used for the sub-project under plan, NCIndicating the quantity of construction material, M, at the work station of the sub-projectCThe number of construction materials required to be used for the sub-project is indicated in the plan, t represents the construction duration after all the construction equipment and construction materials of the sub-project are positioned at the construction position, and the upper limit is tj，tjThe time required for installing the last construction material of the sub-project is a preset value.
In one embodiment of the present invention, A, B had 4 sets of two construction devices entering the application station, 5 of a construction materials entering the application station and 1 of 5 of b construction materials entering the application station, and the time required to install the last construction material of the sub-project was 3 hours. The degree of completion of the sub-item can be calculated as:
θ (j) <1, the item is incomplete.
In another embodiment of the present invention, the total decomposition is performed into 10 sub-projects, the construction time of each sub-project is 3 days complete, 2 sub-projects have been completed in time, 2 sub-projects are completed with 2 days delay, 2 sub-projects being constructed have been started for 2 days, the completion degree is 0.5, and the adjustable coefficient β is 1, then the construction progress efficiency coefficient can be calculated:
further, the project construction progress can be calculated
Therefore, the engineering construction progress is 44%, the construction progress is less than half completed, because the method considers the potential correction caused by the low efficiency of the construction progress, when the correction is not needed to be considered, the adjustable coefficient β is set to be 0.
In an embodiment of the present invention, the comparing the engineering construction progress and the engineering construction progress plan includes calculating a deviation between the engineering construction progress and the engineering construction progress plan by using a calculation formula, where the calculation formula is:
wherein SV is represented as progress deviation, i is represented as a completed sub-project, j is represented as a sub-project under construction, theta is represented as the completion degree of the sub-project, and T is represented asworkIndicating the constructed time, T, of the sub-project being constructedplanRepresenting the planned completion time, T, of the sub-projectfinAnd the actual completion time of the completed sub-project is represented, when the value of SV is more than 1, the project construction progress exceeds the project construction progress plan, when the value of SV is less than 1, the project construction progress lags behind the project construction progress plan, and when the value of SV is equal to 1, the project construction progress is represented to be carried out according to the plan.
In an embodiment of the present invention, the total decomposition is 10 sub-projects, the construction time of each sub-project is 3 days completed, 2 sub-projects have been completed in time, 2 sub-projects are completed with 2 days delay, 2 sub-projects being constructed have been started for 2 days, the completion degree is 0.5, and the calculation formula of the progress deviation can be obtained:
i.e. the deviation of progress at this time is 0.75.
The engineering construction progress and the engineering construction progress plan are compared, and when the difference between the engineering construction progress and the engineering construction progress plan is greater than a preset threshold value, early warning information is sent to the client, and the method comprises the following steps:
when the progress deviation is smaller than or equal to a preset first threshold value, first early warning information is sent to a client, the first early warning information is used for warning that the engineering construction progress is behind an engineering construction progress plan, the first threshold value is a positive number smaller than 1, and the first threshold value is generally between 0.8 and 0.95 according to different specific engineering construction conditions;
and when the progress deviation is greater than or equal to a preset second threshold, sending second early warning information to the client, wherein the second early warning information is used for warning that the engineering construction progress exceeds an engineering construction progress plan, the second threshold is a positive number greater than 1, and the second threshold is generally between 1.1 and 1.3 according to different specific engineering construction conditions.
In one embodiment of the present invention, the preset first threshold is 0.8, and the second threshold is 1.2. Because the progress deviation 0.75 is less than the preset first threshold value 0.8, first early warning information is sent to the client: "the project construction progress is obviously behind the project construction progress plan, please note! ". By the method, the condition that the project construction progress is obviously lagged behind or exceeds the project construction progress plan can be found in time, and corresponding measures can be conveniently and timely made.
The progress monitoring method for the laboratory engineering construction, provided by the invention, can be used for monitoring the progress of the laboratory engineering construction in real time, improving the efficiency of the progress monitoring, avoiding data deviation caused by non-technical reasons (such as performance assessment and benefit driving), and can be used for early warning in time when the engineering progress lags behind a construction plan, so that the automation of the progress monitoring of the laboratory engineering construction is realized.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (7)

1. A progress monitoring method for laboratory engineering construction is used for a server, and is characterized by comprising the following steps:
creating a building information model of a laboratory, including a 3D building model, the 3D building model including a component model;
creating information of a laboratory engineering construction progress plan, and associating the engineering construction progress plan with a component model of the 3D model;
the method comprises the steps that an Internet of things tracking device is arranged in the construction of the laboratory engineering, and the positions of a construction device and a construction material in the laboratory engineering, which are tracked by the Internet of things tracking device in real time, are obtained;
updating the engineering construction progress according to the position information of the construction device and the construction material;
comparing the project construction progress with the project construction progress plan, and sending early warning information to the client when the difference between the project construction progress and the project construction progress plan is greater than a preset threshold value;
the construction progress is updated according to the position information of the construction device and the construction material tracked by the tracking device of the internet of things, the progress updating frequency is preset, the construction progress is calculated by the server according to a calculation formula, and the calculation formula is as follows:
wherein,
the formula for judging the completion of one sub-item is as follows:
θ(j)＝1
wherein,
wherein S represents the total engineering construction progress, i represents a completed sub-project, j represents a sub-project under construction, k represents a sub-project not yet under construction, and TplanRepresenting the planned completion time, T, of the sub-projectfinRepresenting the actual completion time of the completed sub-item, α representing a construction progress efficiency coefficient, β being an adjustable coefficient whose value is 0 or more, θ representing the completion of the sub-item when its value is 1, N representing the completion of the sub-itemZIndicating the number of construction devices located at the sub-project-application-site of the construction site, MZIndicating the number of construction devices to be used for the sub-project under plan, NCIndicating the site of constructionNumber of construction materials, M, located at the sub-project application stationCThe number of construction materials required to be used for the sub-project is indicated in the plan, t represents the construction duration after all the construction equipment and construction materials of the sub-project are positioned at the construction position, and the upper limit is tj，tjThe time required for installing the last construction material of the sub-project is a preset value.
2. The method of claim 1, wherein:
the information of the laboratory engineering construction progress plan comprises plan completion time of each decomposed sub project, and plan number information of construction devices and construction materials required by the project.
3. The method of claim 1, wherein:
associating the engineering construction progress plan with a component model of the 3D model includes:
establishing the relation between the completion time of the sub-project and the position of the construction material when the sub-project is completed;
and establishing the position information of the construction device and the construction material corresponding to the progress node in the sub-project.
4. The method of claim 1, wherein:
the tracking device of the Internet of things at least comprises an RFID reader-writer;
the method further comprises the following steps:
and arranging an active RFID label on the construction device and the construction material.
5. The method of claim 1, wherein:
the positions of the construction device and the construction material comprise position information of the construction device and the construction material and an allowable error range of the positions, the position information is obtained by the tracking device of the internet of things, and the allowable error range of the positions is preset.
6. The method of claim 1, wherein:
the engineering construction progress and the engineering construction progress plan are compared, the deviation between the engineering construction progress and the engineering construction progress plan is calculated by using a calculation formula, and the calculation formula is as follows:
wherein SV is represented as progress deviation, i is represented as a completed sub-project, j is represented as a sub-project under construction, theta is represented as the completion degree of the sub-project, and T is represented asworkIndicating the constructed time, T, of the sub-project being constructedplanRepresenting the planned completion time, T, of the sub-projectfinAnd the actual completion time of the completed sub-project is represented, when the value of SV is more than 1, the project construction progress exceeds the project construction progress plan, when the value of SV is less than 1, the project construction progress lags behind the project construction progress plan, and when the value of SV is equal to 1, the project construction progress is represented to be carried out according to the plan.
7. The method of claim 6,
the engineering construction progress and the engineering construction progress plan are compared, and when the difference between the engineering construction progress and the engineering construction progress plan is greater than a preset threshold value, early warning information is sent to the client, and the method comprises the following steps:
when the progress deviation is smaller than or equal to a preset first threshold value, first early warning information is sent to a client, the first early warning information is used for warning that the engineering construction progress is behind an engineering construction progress plan, and the first threshold value is a positive number smaller than 1;
and when the progress deviation is greater than or equal to a preset second threshold value, sending second early warning information to the client, wherein the second early warning information is used for warning that the engineering construction progress exceeds an engineering construction progress plan, and the second threshold value is a positive number greater than 1.
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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109165813A (en) * 2018-07-24 2019-01-08 广东海外建设监理有限公司 The Supervision of construction quality in project supervision
CN110197118B (en) * 2019-04-19 2020-04-14 北京戴纳实验科技有限公司 Progress monitoring system for laboratory engineering construction
CN110443480B (en) * 2019-07-26 2023-10-27 中铁四局集团第一工程有限公司 Construction progress monitoring and early warning method and system
US11556867B2 (en) * 2019-10-16 2023-01-17 Caterpillar Inc. System and method for worksite project tracking
CN111626626B (en) * 2020-05-30 2023-06-16 阶梯项目咨询有限公司 Project consultation report progress monitoring and evaluating system, method and device
CN117635057B (en) * 2023-12-06 2024-08-06 深圳鹏源建工(集团)有限公司 Building engineering construction monitoring method and system based on multidimensional data

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103136618B (en) * 2011-11-29 2015-11-18 北京建龙重工集团有限公司 The online management method of construction program
CN105512822A (en) * 2015-12-14 2016-04-20 国家电网公司 Construction progress management method based on visualization technology
CN106127412A (en) * 2016-07-05 2016-11-16 重庆交通大学 A kind of engineering quality supervision and management method and device
CN106296133A (en) * 2016-08-19 2017-01-04 北京戴纳实验科技有限公司 Schedule monitoring device for laboratory engineering construction

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