CN115049798A - Metal roof health monitoring system and method based on BIM - Google Patents
Metal roof health monitoring system and method based on BIM Download PDFInfo
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Abstract
The invention discloses a BIM-based metal roof health monitoring system and a method, wherein the system comprises: a detection device and a monitoring server; the detection device consists of a plurality of sensor devices which are respectively arranged on the inner surface and the outer surface of the metal roof of the building to be monitored, and is used for detecting the environmental data, the stress data and the displacement data of the metal roof in real time; the method comprises the steps that a BIM model of a building related to the metal roof to be monitored is built in a monitoring server, and detected environmental data, stress data and displacement data of the metal roof are fed back to the BIM model; and according to the dynamic change of the BIM model, the health monitoring of the metal roof is realized. This system utilizes BIM technique, carries out the secondary development to utilize detection device to record measured data, transmit to the BIM model and carry out data processing, feedback to the BIM model on, with the change condition visualization of metal roofing, relevant personnel alright make corresponding maintenance measure according to the change condition, reduce the incidence of accident.
Description
Technical Field
The invention relates to the field of BIM technology and building health monitoring, in particular to the field of metal roof health monitoring, and particularly relates to a BIM-based metal roof health monitoring system and method.
Background
The metal roof is a roof form which adopts a metal plate as a roof material and combines a structural layer and a waterproof layer into a whole. The sheet material used for metal roofing is widely available in the forms of galvanized sheet, aluminum-zinc-plated sheet, aluminum alloy sheet, aluminum-magnesium alloy sheet, titanium alloy sheet, stainless steel sheet, and the like. The metal roof has the advantages of light weight, high strength, flexible design, unique shape and the like, so that the metal roof is widely applied to a plurality of large-area building facilities such as airport terminal buildings and the like. However, the metal roof is easily damaged by severe weather such as strong wind due to the large stress area. At present, metal roof facilities in many regions of the world are damaged by over-strong wind, which causes huge economic loss and even casualties of people.
Therefore, considering the above factors, how to monitor the state of the metal roof facility, reduce the probability of damage to the metal roof, and avoid economic loss and casualties becomes a problem to be solved urgently.
Disclosure of Invention
Aiming at the problems that the metal roof facilities of the existing large buildings such as airport terminal buildings are often damaged by severe weather such as strong wind and the like to cause huge loss and the like, the invention provides the BIM-based metal roof health monitoring system and the BIM-based metal roof health monitoring method, which can visualize the change condition of the metal roof, make corresponding maintenance measures according to the change condition and reduce the occurrence rate of accidents.
In order to achieve the purpose, the invention adopts the technical scheme that:
in a first aspect, an embodiment of the present invention provides a BIM-based metal roof health monitoring system, including: a detection device and a monitoring server;
the detection device is composed of a plurality of sensor devices, is respectively arranged on the inner surface and the outer surface of the metal roof of the building to be monitored, and detects the environmental data, the stress data and the displacement data of the metal roof in real time;
the monitoring server is internally provided with a BIM model of a building related to the metal roof to be monitored, and feeds back detected environmental data, stress data and displacement data of the metal roof to the BIM model; and realizing the health monitoring of the metal roof according to the dynamic change of the BIM model.
Further, the detection device includes:
the wind speed sensor, the wind pressure sensor, the acceleration sensor and the force sensor are arranged on the upper surface of the metal roof and used for acquiring wind speed, wind pressure, wind acceleration and wind parameters;
the pressure sensor is arranged on the lower surface of the metal roof and used for testing indoor pressure parameters;
and the displacement sensor is arranged at the joint of the metal roof and the building and used for monitoring the deformation parameters of the joint of the roof and the building.
Further, the monitoring server includes:
the building module is used for building a BIM model of the metal roof to be monitored and the relevant buildings thereof;
the collection module is used for passing through detection device gathers the measured data of metal roofing, includes: the environmental data, the stress data and the displacement data are acquired;
the input matching module is used for inputting the measured data, and storing the measured data on the BIM respectively to complete the matching corresponding relation between the BIM and the measured data;
and the feedback updating module is used for processing the measured data on the BIM and feeding the acquired measured data back to the BIM to cause the dynamic updating of the BIM.
Further, the monitoring server further includes:
and the alarm module is used for sending out an alarm signal through the BIM model when the actually measured data exceeds a safety threshold value, and determining the alarm position of the metal roof.
Further, the monitoring server further includes:
and the visualization module is used for dynamically updating the BIM model and realizing the visualization of the roof change condition through the BIM model.
Further, the monitoring server further includes:
and the safety threshold storage module is used for storing the safety thresholds of the environmental data, the stress data and the displacement data of all parts of the metal roof and providing the operations of increasing, deleting and modifying.
In a second aspect, an embodiment of the present invention further provides a BIM-based metal roof health monitoring method, where the BIM-based metal roof health monitoring system according to any one of the above embodiments is used to monitor the health of a metal roof.
Further, the method specifically comprises the following steps:
building Information Model (BIM) model for metal roof to be monitored and related buildings thereof
Gather the measured data of metal roofing through detection device, include: the environmental data, the stress data and the displacement data are acquired;
inputting the measured data by utilizing a secondary development function of a Revit software platform and a Revit API development tool, and respectively storing the measured data on the BIM to complete the matching corresponding relation between the BIM and the measured data;
and processing the measured data on the BIM by utilizing a Revit API development tool, and feeding back the acquired measured data to the BIM to cause dynamic update of the BIM.
Further, the method further comprises:
and when the measured data exceeds a safety threshold, sending an alarm signal through the BIM model, and determining the alarm part of the metal roof.
Further, the method further comprises:
and dynamically updating the BIM model, and realizing the visualization of the roof change condition through the BIM model.
Compared with the prior art, the invention has the following beneficial effects:
a BIM-based metal roofing health monitoring system, comprising: a detection device and a monitoring server; the detection device consists of a plurality of sensor devices which are respectively arranged on the inner surface and the outer surface of the metal roof of the building to be monitored, and is used for detecting environmental data, stress data and displacement data of the metal roof in real time; the monitoring server is internally provided with a BIM model of a building related to the metal roof to be monitored, and feeds back detected environmental data, stress data and displacement data of the metal roof to the BIM model; and realizing the health monitoring of the metal roof according to the dynamic change of the BIM model. The system utilizes the BIM technology to establish the BIM model of the metal roof and the related buildings thereof, and carries out secondary development on the basis of the BIM model. Utilize detection device to record measured data, transmit on the BIM model and carry out data processing, on the result feedback of the data of transmission and processing simultaneously is to the BIM model for the BIM model carries out dynamic update, and is visual with the change condition of metal roofing, relevant personnel alright make corresponding maintenance measure according to the change condition, reduce the incidence of accident, realize carrying out real time monitoring to the life cycle of metal roofing, ensure safety.
Drawings
Fig. 1 is a schematic structural diagram of a BIM-based metal roof health monitoring system according to an embodiment of the present invention;
fig. 2 is a functional structure block diagram of a monitoring server according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a BIM-based metal roof health monitoring system according to an embodiment of the present invention;
fig. 4 is a structural diagram of a BIM-based metal roof health monitoring method provided in an embodiment of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Based on the problem that a metal roof is easily damaged by severe weather such as strong wind in the prior art, the invention combines the Building Information Modeling (BIM) technology emerging in recent years to establish a health monitoring system of the metal roof on the basis of the BIM platform. BIM is a new tool in architecture, engineering and civil engineering.
The system is built by building BIM models of metal roofs and related buildings on a Revit platform and combining measured data measured by a detection device on the basis of the models. Through the update that realizes BIM among transmitting measured data to the BIM model, utilize BIM technical dynamic change's characteristic, can be visual with the change condition of BIM model to carry out real-time supervision to the change condition of metal roofing, can in time master the change condition of metal roofing under the bad weather condition, thereby make corresponding precaution.
Referring to fig. 1, a BIM-based metal roof health monitoring system provided in an embodiment of the present invention includes: a detection device and a monitoring server; the detection device consists of a plurality of sensor devices which are respectively arranged on the inner surface and the outer surface of the metal roof of the building to be monitored, and is used for detecting the environmental data, the stress data and the displacement data of the metal roof in real time;
the method comprises the steps that a BIM model of a building related to the metal roof to be monitored is built in a monitoring server, and detected environmental data, stress data and displacement data of the metal roof are fed back to the BIM model; and realizing the health monitoring of the metal roof according to the dynamic change of the BIM model.
As shown in fig. 1, the wind speed sensor 1, the acceleration sensor 2, the wind pressure sensor 3 and the force sensor 4 are arranged on the upper surface of the metal roof and are used for acquiring wind speed, wind pressure, wind acceleration and wind parameters; the pressure sensor 5 is arranged on the lower surface of the metal roof and used for testing indoor pressure parameters;
and the displacement sensor 6 is arranged at the joint of the metal roof and the building and is used for monitoring the deformation parameters of the joint of the roof and the building. The device can also be arranged at the edge of a metal roof of a building, the windward side, the joint of a panel and a support, the bolt joint of a fixed support and the like according to requirements. All the sensor devices are used as acquisition terminal nodes, data packets can be wirelessly transmitted to an indoor Zigbee coordinator according to regions, and the Zigbee coordinator is directly connected with a PLC slave station through an RS232 serial port; a Profinet star network is established between the PLC slave stations and the master station, so that the number of the PLC slave stations can be increased to realize many-to-one communication; the PLC master station and the monitoring server can be arranged in a central control room. In addition, the sensor device may also communicate by other means: and e.g. the WIFI, 4G and 5G communication modules transmit data to the monitoring server. In addition, the embodiments of the present disclosure do not limit the types of all the sensor devices, as long as the corresponding detection function can be realized, and the detection function can be transmitted to the monitoring server.
Specifically, as shown in fig. 2, the monitoring server includes:
the building module 21 is used for building a BIM model of the metal roof to be monitored and the related buildings thereof; a BIM model which is the same as physical and geometric information of the metal roof and the related building entities can be established on a Revit software platform according to the construction drawing of the metal roof, the building materials and other related data. In the modeling process, models of different components need to create uniform axle networks and elevations, and a frame-core tube structure of the whole building is created. The modeling process strictly carries out modeling according to the requirements of modeling specifications, so that different component models can be well linked and mutually collaboratively interacted.
The collection module 22 is used for collecting the measured data of the metal roof through the detection device, and includes: the environmental data, the stress data and the displacement data are acquired;
the input matching module 23 is used for inputting the measured data, storing the measured data on the BIM model respectively, and completing the matching corresponding relation between the BIM model and the measured data; the method is characterized in that a secondary development function of a Revit software platform is utilized, a Revit API development tool is utilized to develop an actually measured data entry function, an actually measured data query function and the like, the actually measured data are distributed and stored on a BIM (building information modeling) model, the actually measured data of a relevant area can be checked in real time through the model, the model and the data form a one-to-one corresponding relation, and linkage of the actually measured data and the model is completed.
And the feedback updating module 24 is configured to process the measured data on the BIM model, and feed back the acquired measured data to the BIM model to cause dynamic updating of the BIM model.
And the alarm module 25 is used for sending an alarm signal through the BIM when the actually measured data exceeds a safety threshold value, and determining the alarm position of the metal roof.
And the visualization module 26 is used for dynamically updating the BIM model, and realizing the visualization of the roof change condition through the BIM model.
And the safety threshold storage module 27 is used for storing the safety thresholds of the environmental data, the stress data and the displacement data of each part of the metal roof and providing the operations of increasing, deleting and modifying.
As shown in fig. 3, a data processing function is developed on a BIM model by using a Revit API development tool for a working schematic diagram of the BIM-based metal roof health monitoring system. Firstly, the acquired deformation data of the metal roof is fed back to the BIM model to cause the dynamic update of the BIM model. And setting safety threshold data of the metal roof in a normal state, then carrying out real-time evaluation on the actually measured data threshold, if the actually measured data exceeds the safety threshold, feeding back to the BIM, and giving an alarm signal through the BIM to determine the alarm position of the metal roof.
The BIM-based metal roof health monitoring system provided by the embodiment of the invention utilizes the BIM technology to establish the BIM model of the metal roof and the related buildings thereof, and carries out secondary development on the basis of the BIM model. Utilize detection device to record measured data, transmit to the BIM model and carry out data processing, on the result feedback of the data of transmission and processing simultaneously to the BIM model for the BIM model carries out dynamic update, and is visual with the change condition of metal roofing, relevant personnel alright make corresponding maintenance measure according to the change condition, reduce the incidence of accident.
The scheme can be applied to the metal roof health monitoring of the airport terminal building, a BIM model of the airport terminal building is established by utilizing the Revit platform, sensors are arranged on the metal roof and at the joint of the metal roof and the building to acquire external environment data and internal structure change data, then secondary development is carried out based on the BIM model, the health monitoring can be carried out on the metal roof of the airport terminal building, the alarm can be timely given to the damaged part of the metal roof, and the maintenance work can be timely carried out by a worker.
Based on the same inventive concept, an embodiment of the present invention further provides a BIM-based metal roof health monitoring method, which is shown in fig. 4 and includes:
and S10, constructing a BIM model of the metal roof to be monitored and the relevant buildings thereof.
S20, collecting the measured data of the metal roof through a detection device, including: the environmental data, the stress data and the displacement data are acquired;
s30, inputting the measured data by using a secondary development function of a Revit software platform through a Revit API development tool, and respectively storing the measured data on the BIM model to complete the matching corresponding relation between the BIM model and the measured data;
s40, processing the measured data on the BIM by utilizing a Revit API development tool, and feeding back the acquired measured data to the BIM to cause dynamic update of the BIM;
s50, when the measured data exceed a safety threshold, sending an alarm signal through the BIM model, and determining a metal roof alarm part;
and S60, dynamically updating the BIM model, and realizing the visualization of the roof change condition through the BIM model.
In this embodiment, in step S10, a BIM model of the metal roof and the related building is established. And according to the construction drawing of the metal roof, the building materials and other related data, establishing a BIM (building information modeling) model which is the same as the physical and geometric information of the metal roof and the related building entities on the Revit software platform. In the modeling process, models of different components need to create a uniform shaft network and elevation, and a frame-core tube structure of the whole building is created. The modeling process strictly carries out modeling according to the requirements of modeling specifications, so that different component models can be well linked and mutually collaboratively interacted.
In step S20, actual measurement data is acquired; arranging a wind speed sensor, a wind pressure sensor, an acceleration sensor and a force sensor on the metal roof; arranging a pressure sensor in the metal roof for testing the indoor pressure; and a precise displacement sensor is arranged at the joint of the metal roof and the building and used for monitoring the deformation condition of the joint of the roof and the building. Through the arrangement of the sensors, a detection device of the metal roof health monitoring system is formed and used for collecting external condition change data and structure change data of the metal roof. Reference may be made to fig. 1, which shows the general distribution of the sensors.
In step S30, the secondary development function of the Revit software platform is utilized, the Revit API development tool is utilized to develop the actually measured data entry function, the actually measured data query function, and the like, the actually measured data is distributed and stored on the BIM model, and the actually measured data in the relevant area can be viewed in real time through the model, so that the model and the data form a one-to-one correspondence relationship, and the linkage between the actually measured data and the model is completed.
In steps S40-60, a data processing function is developed on the BIM model using a Revit API development tool. Firstly, the acquired deformation data of the metal roof is fed back to the BIM model to cause the dynamic update of the BIM model. And setting safety threshold data of the metal roof in a normal state, then evaluating the actually measured data and the safety threshold in real time, if the actually measured data exceeds the safety threshold, feeding back to the BIM, giving an alarm signal through the BIM, and determining the alarm position of the metal roof, so that managers can conveniently maintain and timely remedy the alarm position.
In this embodiment, the BIM technology is applied to health monitoring of a metal roof, the three-dimensional characteristic and the dynamic change characteristic of the BIM model are utilized, actual measurement data and the BIM model are linked, so that the change condition of the metal roof caused by external conditions is visualized, meanwhile, a data processing function is established in the BIM model by utilizing the secondary development function of Revit, the actual measurement data and safety threshold value data are evaluated, and an evaluation result is fed back to the model, so that the BIM model is dynamically updated, and alarm information is provided. Compare current metal roofing health monitoring system, this system can be visual with the roofing situation of change to carry out accurate location and reaction to impaired position, be favorable to relevant personnel in time to carry out the maintenance measure again, also provide the reference for the health detection research of metal roofing simultaneously.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A metal roofing health monitoring system based on BIM, its characterized in that includes: a detection device and a monitoring server;
the detection device consists of a plurality of sensor devices which are respectively arranged on the inner surface and the outer surface of the metal roof of the building to be monitored, and is used for detecting environmental data, stress data and displacement data of the metal roof in real time;
the monitoring server is internally provided with a BIM model of a building related to the metal roof to be monitored, and feeds back detected environmental data, stress data and displacement data of the metal roof to the BIM model; and realizing the health monitoring of the metal roof according to the dynamic change of the BIM model.
2. The BIM-based metal roofing health monitoring system of claim 1 wherein the detection device comprises:
the wind speed sensor, the wind pressure sensor, the acceleration sensor and the force sensor are arranged on the upper surface of the metal roof and used for acquiring wind speed, wind pressure, wind acceleration and wind parameters;
the pressure sensor is arranged on the lower surface of the metal roof and used for testing indoor pressure parameters;
and the displacement sensor is arranged at the joint of the metal roof and the building and used for monitoring the deformation parameters of the joint of the roof and the building.
3. The BIM-based metal roofing health monitoring system of claim 2 wherein the monitoring server comprises:
the building module is used for building a BIM model of the metal roof to be monitored and the relevant buildings thereof;
the collection module is used for passing through detection device gathers the measured data of metal roofing, includes: the environmental data, the stress data and the displacement data are acquired;
the input matching module is used for inputting the measured data, respectively storing the measured data on the BIM model and completing the matching corresponding relation between the BIM model and the measured data;
and the feedback updating module is used for processing the measured data on the BIM and feeding the acquired measured data back to the BIM to cause the dynamic updating of the BIM.
4. The BIM-based metal roofing health monitoring system of claim 3 wherein the monitoring server further comprises:
and the alarm module is used for sending out an alarm signal through the BIM model when the actually measured data exceeds a safety threshold value, and determining the alarm position of the metal roof.
5. The BIM-based metal roofing health monitoring system of claim 3 wherein the monitoring server further comprises:
and the visualization module is used for dynamically updating the BIM model and realizing the visualization of the roof change condition through the BIM model.
6. The BIM-based metal roofing health monitoring system of claim 4 wherein the monitoring server further comprises:
and the safety threshold storage module is used for storing the safety thresholds of the environmental data, the stress data and the displacement data of all parts of the metal roof and providing the operations of increasing, deleting and modifying.
7. A BIM-based metal roof health monitoring method is characterized in that the BIM-based metal roof health monitoring system of any one of claims 1 to 6 is used for realizing the health monitoring of a metal roof.
8. The BIM-based metal roof health monitoring method according to claim 6, wherein the method specifically comprises:
building Information Model (BIM) model for metal roof to be monitored and related buildings thereof
Gather the measured data of metal roofing through detection device, include: the environmental data, the stress data and the displacement data are acquired;
inputting the measured data by utilizing a secondary development function of a Revit software platform and a Revit API development tool, and respectively storing the measured data on the BIM to complete the matching corresponding relation between the BIM and the measured data;
and processing the measured data on the BIM by utilizing a Revit API development tool, and feeding back the acquired measured data to the BIM to cause dynamic update of the BIM.
9. The BIM-based metal roofing health monitoring method of claim 8, further comprising:
and when the measured data exceeds a safety threshold, sending an alarm signal through the BIM model, and determining the alarm part of the metal roof.
10. The BIM-based metal roof health monitoring method of claim 8, further comprising:
and dynamically updating the BIM model, and realizing the visualization of the roof change condition through the BIM model.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116561670A (en) * | 2023-07-12 | 2023-08-08 | 森特士兴集团股份有限公司 | Metal roof health state identification and alarm method |
| CN116859409A (en) * | 2023-06-09 | 2023-10-10 | 中国建筑第二工程局有限公司 | Rigid roof fluctuation risk detection optimization method based on deep learning |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111400389A (en) * | 2020-03-25 | 2020-07-10 | 长春工程学院 | IFC expansion-based operation and maintenance 5D-BIM data integration and sharing system |
| CN113010935A (en) * | 2021-02-19 | 2021-06-22 | 龙元建设集团股份有限公司 | Management method and system for BIM application based on Revit monitoring platform |
| CN113408035A (en) * | 2021-07-13 | 2021-09-17 | 西安建筑科技大学 | BIM-based wooden structure historic building structure health monitoring method |
| CN113626920A (en) * | 2021-08-12 | 2021-11-09 | 浙江大学 | Engineering monitoring management system based on BIM +5G technology |
-
2022
- 2022-06-17 CN CN202210692683.6A patent/CN115049798A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111400389A (en) * | 2020-03-25 | 2020-07-10 | 长春工程学院 | IFC expansion-based operation and maintenance 5D-BIM data integration and sharing system |
| CN113010935A (en) * | 2021-02-19 | 2021-06-22 | 龙元建设集团股份有限公司 | Management method and system for BIM application based on Revit monitoring platform |
| CN113408035A (en) * | 2021-07-13 | 2021-09-17 | 西安建筑科技大学 | BIM-based wooden structure historic building structure health monitoring method |
| CN113626920A (en) * | 2021-08-12 | 2021-11-09 | 浙江大学 | Engineering monitoring management system based on BIM +5G technology |
Non-Patent Citations (2)
| Title |
|---|
| KHURSHID ALIEV等: "Building system diagnostics through a network of smart local sensors", 2021 6TH SOUTH-EAST EUROPE DESIGN AUTOMATION, COMPUTER ENGINEERING, COMPUTER NETWORKS AND SOCIAL MEDIA CONFERENCE (SEEDA-CECNSM), 18 October 2021 (2021-10-18) * |
| 王娜: "基于BIM与语义技术的绿色施工评价", CNKI中国知网 工程科技Ⅱ辑;信息科技, no. 2, 15 February 2020 (2020-02-15) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116859409A (en) * | 2023-06-09 | 2023-10-10 | 中国建筑第二工程局有限公司 | Rigid roof fluctuation risk detection optimization method based on deep learning |
| CN116561670A (en) * | 2023-07-12 | 2023-08-08 | 森特士兴集团股份有限公司 | Metal roof health state identification and alarm method |
| CN116561670B (en) * | 2023-07-12 | 2023-09-26 | 森特士兴集团股份有限公司 | Metal roof health state identification and alarm method |
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