CN111208582A - Underground pipe network system - Google Patents
Underground pipe network system Download PDFInfo
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- CN111208582A CN111208582A CN202010063120.1A CN202010063120A CN111208582A CN 111208582 A CN111208582 A CN 111208582A CN 202010063120 A CN202010063120 A CN 202010063120A CN 111208582 A CN111208582 A CN 111208582A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
Abstract
The invention relates to the technical field of survey, and aims to provide an underground pipe network system which comprises detection equipment, wherein the detection equipment is electrically connected with a controller, and the controller is electrically connected with a background; the background induces and generates a construction drawing deepened design model according to each professional detailed construction drawing; the background decomposes the work progress of the pipeline construction into various progress plans according to the work task, lists the activity content of the progress plans respectively, determines various construction flows and logic relations according to the construction scheme, and formulates a preliminary construction progress plan; the background associates the preliminary construction progress plan with the construction drawing deepening design model to generate a BIM model for visually simulating the pipeline; and the background receives the data acquired by the detection equipment, and marks and displays the data on the pipeline at the corresponding position of the BIM model according to the acquired information. The underground pipeline management system has the effect of efficiently managing the underground pipeline network, so that accurate comprehensive pipeline information is provided for managers, and workers are assisted to manage and construct the underground pipeline.
Description
Technical Field
The invention relates to the technical field of surveying, in particular to an underground pipe network system.
Background
At present, along with the development of cities, a lot of underground pipelines are newly built in urban areas, in order to enable the original underground pipelines to better serve new pipeline engineering, the original pipelines are often required to be subjected to related transformation or scrapping treatment, and the complexity of the underground pipeline structure is greatly increased by transforming the original pipelines. Therefore, it is necessary to improve the accuracy of the underground pipeline survey and ensure that the database of the original pipeline is consistent with the database of the real underground pipeline, so as to fully utilize the databases of the original pipeline and the real underground pipeline to assist in pipeline management and construction.
The design and management of the existing underground pipe network are still carried out manually in most areas, and the underground professional pipe network data are recorded and stored in the forms of drawings, charts and the like.
The above prior art solutions have the following drawbacks: the underground pipe network is designed and managed manually, accurate comprehensive pipeline information cannot be provided, the requirements of city construction, planning and city management departments on the pipe network information cannot be met, the technical means of underground pipe network management falls behind, and the development of national economy is restricted to a certain extent.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an underground pipe network system which has the effect of efficiently managing an underground pipe network, so that accurate comprehensive pipeline information is provided for managers, and workers are assisted to manage and construct the underground pipeline, so that the underground pipe network system can better meet the requirements of city construction, planning and city management departments on the pipe network information.
The above object of the present invention is achieved by the following technical solutions:
the underground pipeline network system comprises detection equipment for detecting the position of a pipeline, the buried depth and the internal condition of the pipeline, wherein the output end of the detection equipment is electrically connected with a controller, and the output end of the controller is electrically connected with a background for managing the pipeline;
the background induces and generates a construction drawing deepening design model according to each professional detailed construction drawing, so that after preset parameters are input to the background, professional detailed construction drawings meeting the construction and engineering management requirements are obtained, and pipeline construction is guided;
the background decomposes the work progress of the pipeline construction into various progress plans according to work tasks, lists the activity content of the progress plans respectively, determines various construction flows and logic relations according to the construction scheme, and formulates a preliminary construction progress plan;
the background associates the preliminary construction progress plan with the construction drawing deepening design model to generate a BIM model for visualizing a simulation pipeline;
and the background receives the data acquired by the detection equipment and marks and displays the data on the pipeline at the corresponding position of the BIM model according to the acquired information.
By adopting the technical scheme, the detection equipment detects the position of the pipeline, the buried depth and the internal condition of the pipeline, inputs data information into the controller in the form of electric signals and transmits the data information into the background through the controller; the background induces and generates a construction drawing deepening design model according to each professional detailed construction drawing, and guides the pipeline construction; a background makes a preliminary construction progress plan, associates the preliminary construction progress plan with a construction drawing deepening design model to generate a BIM model, visually simulates the real-time condition of a pipeline, and marks and displays the obtained data information on the pipeline at the corresponding position of the BIM model; the system can visually display the condition of the underground pipe network, provide accurate comprehensive pipeline information for managers, and assist workers in managing and constructing the underground pipeline, so that the underground pipe network system can better meet the requirements of urban construction, planning and urban management departments on the pipe network information.
The present invention in a preferred example may be further configured to: the data collected by the detection equipment further comprises flow information in the pipeline, and the background receives the flow data collected by the detection equipment and simulates the flow in the pipeline at the position corresponding to the BIM model in a dynamic mode.
By adopting the technical scheme, the detection equipment collects the flow information inside the pipeline and simulates the flow in the pipeline at the corresponding position of the BIM according to the data information of the flow, so that the simulation condition of the BIM to the pipeline is more real, the management personnel can intuitively acquire the flow condition inside the pipeline, and the condition of the underground pipeline can be more comprehensively known.
The present invention in a preferred example may be further configured to: the method comprises the steps that the internal condition of a pipeline is stored in a background in a photo mode, the photos of the internal condition of the pipeline correspond to the positions of the pipeline on the BIM one by one, and the photos are displayed on the corresponding positions of the pipeline on the BIM after the background receives an instruction.
Through adopting above-mentioned technical scheme, the pipeline position on the BIM model corresponds with actual underground pipeline position, and the inside condition of pipeline is stored to the backstage and is shown on the pipeline position that corresponds on the BIM model after receiving the instruction with the photo form for managers acquires the inside damaged condition of pipeline directly perceivedly, understands underground pipeline's condition more comprehensively.
The present invention in a preferred example may be further configured to: the BIM model identifies the photo data of the internal condition of the pipeline received in the background according to the pre-classified pictures of the internal condition of the pipeline and a basic learning model for identifying the internal condition of the pipeline, and when the result of BIM model identification is judged to be that the pipeline is damaged, the background gives an alarm.
Through adopting above-mentioned technical scheme, the photo data of the inside condition of pipeline that BIM model discernment backstage was received, when the result of discernment is judged for the pipeline damage, the backstage is reported to the police to remind managers to pinpoint and in time take measures the condition of underground line.
The present invention in a preferred example may be further configured to: and the photo data of the internal condition of the pipeline received by the background is manually classified and input into the basic learning model for induction and summarization.
By adopting the technical scheme, the photo data of the internal condition of the pipeline received by the background is used as the learning data of the basic learning model to train the basic learning model, so that the accuracy of the basic learning model on image recognition is higher.
The present invention in a preferred example may be further configured to: and before the background induces and generates a construction drawing deepened design model, the background inputs and stores the pipeline standard information of the local area and induces the pipeline standard information.
By adopting the technical scheme, the background induces and generates the construction drawing deepening design model according to the pipeline standard information of the local area and the detailed construction drawings of each professional, so that the construction drawing deepening design model is more in line with the design requirements of the actual pipeline and better assists in pipeline construction.
The present invention in a preferred example may be further configured to: the detection equipment comprises a sound wave detector, an electromagnetic detector, a pipeline robot and a flow sensor, wherein the sound wave detector, the electromagnetic detector, the pipeline robot and the flow sensor are in data communication with the background through the controller.
By adopting the technical scheme, the sound wave detector accurately positions the position of the pipeline by using the sound wave signal and stores the position into the background in the form of an electric signal through the controller; the electromagnetic detector directly obtains the pipe top buried depth of the pipeline by using an electromagnetic signal and stores the pipe top buried depth into a background in the form of an electric signal through the controller; the pipeline robot is internally provided with a sonar, a high-definition camera and the like and is used for acquiring the internal condition of the pipeline and storing the internal condition of the pipeline into a background in a photo form through a controller; the flow sensor measures the flow velocity of the medium fluid by utilizing the electromagnetic induction principle and stores the flow velocity into the background through the controller in the form of an electric signal.
The present invention in a preferred example may be further configured to: the controller is provided with a router, the output end of the router is wirelessly connected with a master control end, and the master control end is in serial port communication with the background.
By adopting the technical scheme, the controller transmits the data acquired by the detection equipment to the background through the router and the master control end so as to realize the remote transmission of the pipeline data.
In summary, the invention includes at least one of the following beneficial technical effects:
the underground pipe network system can visually display the condition of an underground pipe network, provide accurate comprehensive pipeline information for managers, and assist workers in managing and constructing the underground pipeline, so that the underground pipe network system can better meet the requirements of city construction, planning and city management departments on the pipe network information;
the data information of the flow simulates flowing in the pipeline at the corresponding position of the BIM model, so that the simulation condition of the BIM model on the pipeline is more real;
the internal condition of the pipeline is stored to a background in a photo mode and is displayed on the corresponding pipeline position on the BIM after an instruction is received, so that a manager can intuitively acquire the damage condition of the internal part of the pipeline;
when the result of the BIM picture for identifying the internal condition of the pipeline is judged to be pipeline damage, a background alarm is given to remind a manager to find out the condition of the underground pipeline and take measures in time;
and taking the photo data of the internal condition of the pipeline received by the background as the learning material of the basic learning model so as to improve the accuracy of the basic learning model in image recognition.
Drawings
FIG. 1 is a functional schematic of a subterranean piping system;
fig. 2 is a schematic diagram of data transmission between a probe device and a background.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the underground pipe network system disclosed by the invention comprises a sound wave detector, an electromagnetic detector, a pipe robot and a flow sensor installed in a pipe, wherein the number of the sound wave detector, the electromagnetic detector, the pipe robot and the flow sensor is matched with the actual demand, meanwhile, in the embodiment, the sound wave detector adopts an RD8100 underground pipe detector, the electromagnetic detector adopts a GEM-2 handheld multi-frequency electromagnetic detector, the pipe robot adopts an X5-QT pipe CCTV detection robot, and the model of the flow sensor is DN400 pipe water flow meter. The sound wave detector utilizes sound wave signal accurate positioning PE pipeline's position and buried depth, and the electromagnetic detection instrument utilizes electromagnetic signal direct acquisition metal pipeline's position and the pipe top buried depth, and pipeline robot embeds sonar, high definition digtal camera etc. is used for acquireing the inside condition of pipeline, and flow sensor is used for monitoring the inside real-time flow value of pipeline.
The sound wave detector, the electromagnetic detector, the pipeline robot and the flow sensor form detection equipment for detecting the position of a pipeline, the buried depth, the internal condition of the pipeline and the real-time flow value.
Referring to fig. 2, the output end electric connection of the detection equipment has a controller, the quantity of the controller is the same as the quantity of the detection equipment groups divided according to the detection area, the model of the controller is TS-GD200J-ZKQ-004, the output end wireless connection of the controller has a router, the output end wireless connection of the router has a master control end, the serial port of the master control end is connected with a background, the background is used for managing pipelines, in this embodiment, the model of the background is microcontroller STM32F407, and the controller transmits the received signal to the master control end through the router and inputs the signal into PA1 pin or PA2 pin of the microcontroller STM32F 407.
The output of the sound wave detector is stored in a background in an electric signal form through the controller, the router and the master control end; the output of the electromagnetic detector is stored in a background in an electric signal form through the controller, the router and the master control end; the pipeline robot stores the internal condition of the pipeline into a background in a photo form through the controller, the router and the master control end; the output of the flow sensor is stored in the background in the form of an electric signal through the controller, the router and the master control end.
Referring to fig. 1, pipeline specification standard information and various professional detailed construction drawings of a local area are recorded and stored in a background, a construction drawing deepening design model is generated through induction, and after a designer inputs preset parameter data to the background, the construction drawing deepening design model obtains the professional detailed construction drawings meeting the requirements of construction and engineering management so as to guide pipeline construction.
The background decomposes the work progress of the pipeline construction into various progress plans according to the work tasks according to the data information input by the workers, lists the activity content of each progress plan respectively, determines each construction flow and logic relation according to the construction scheme, and formulates a preliminary construction progress plan. The preliminary construction progress plan content of the pipeline construction obtained in this embodiment is specifically as follows:
a first time period: completing measurement and paying-off;
a second time period: finishing the earth excavation of the pipe trench and the pipe pit;
a third time period: completing the pipeline installation project;
and a fourth time period: completing the valve installation project;
a fifth time period: completing the subsidiary facility project;
a sixth time period: completing the pipeline earthwork backfilling project;
a seventh time period: completing pipeline test, washing, disinfection and acceptance inspection;
and (3) completion stage: and drawing a construction progress chart, recording and archiving.
And the background associates the preliminary construction progress plan with the construction drawing deepening design model to generate a BIM model, the BIM model is used for visually simulating a pipeline, the pipe diameter of the pipeline is manually set, and a three-dimensional view is formed.
And the background receives data collected by the detection equipment, including the position of the pipeline, the buried depth, the picture of the interior of the pipeline and the real-time flow information, and at the moment, the pipe diameter of the pipeline is automatically modified according to the data collected by the detection equipment and the formed three-dimensional view is updated.
The BIM divides a pipeline into a plurality of pipelines and a plurality of pipe points arranged on the pipelines at intervals, and the background sequentially numbers the pipelines and the pipe points to form coordinate position information, such as (1,1), (1,2), (2,1) and the like.
The background marks and displays the data acquired by the detection equipment on the pipeline at the corresponding position of the BIM model by means of the GPS technology, and the method is visual and clear. Meanwhile, the flow data received by the background simulates flowing and vivid images in the pipeline at the corresponding position of the BIM model in a dynamic form.
The background enables the pictures of the internal conditions of the pipeline to correspond to the positions of the pipeline on the BIM model one by one. After receiving the instruction in the background, the picture of the internal condition of the pipeline is displayed on the corresponding pipeline position on the BIM model.
The BIM model can identify the photo data of the internal condition of the pipeline received in the background, and when the result of BIM model identification is judged to be the pipeline damage, the background gives an alarm.
Manually classifying the photos of the internal condition of the pipeline, and classifying the photos according to the categories of normal, slight breakage, moderate breakage and severe breakage.
A basic learning model for identifying the internal condition of the pipeline is arranged in the background, and the basic learning model is an open source code, so that the compiling workload of programmers is greatly reduced.
And the BIM automatically identifies the pictures of the internal conditions of the pipeline received by the background according to the pictures of the internal conditions of the pipeline classified in advance and the basic learning model. When the result of BIM model recognition is judged to be that the pipeline is damaged, namely the picture of the internal condition of the pipeline is classified into the range of slight damage, moderate damage or severe damage, the BIM model outputs a control signal to control the background to alarm, thereby playing a warning role.
Meanwhile, the photo data of the internal conditions of the pipeline received by the background are manually classified and input into the basic learning model for induction and summarization so as to train the basic learning model and improve the accuracy of the recognition result of the basic learning model.
The implementation principle of the embodiment is as follows: the background inputs and stores pipeline specification standard information of a local area and detailed construction drawings of each specialty, and generates a construction drawing deepening design model in an inductive way, so that the professional detailed construction drawings meeting the construction and engineering management requirements can be obtained, and the pipeline construction is guided;
the background decomposes the work progress of pipeline construction into various progress plans according to work tasks according to data information input by workers, lists the activity content of the progress plans respectively, determines various construction flows and logic relations according to a construction scheme, formulates a preliminary construction progress plan, associates the preliminary construction progress plan with a construction drawing deepened design model to generate a BIM model, sets the pipe diameter of the pipeline manually, and simulates the pipeline visually to form a three-dimensional view;
and the background receives the data acquired by the detection equipment, and at the moment, the pipe diameter of the pipeline is automatically modified according to the data acquired by the detection equipment and the formed three-dimensional view is updated.
The background marks and displays data acquired by the detection equipment on the pipeline at the position corresponding to the BIM model by means of the GPS technology and coordinate position information of pipeline tube points, and meanwhile, the received flow data simulates flow in the pipeline at the position corresponding to the BIM model in a dynamic form, so that the flow simulation device is visual, clear and vivid.
The BIM model can automatically identify the photo data of the internal condition of the pipeline received in the background, and when the result of BIM model identification is judged to be the pipeline damage, the background gives an alarm to remind a manager to check and take measures in time.
The background enables the pictures of the internal conditions of the pipeline to correspond to the positions of the pipeline on the BIM model one by one. After the instructions are received at the background, the pictures of the internal conditions of the pipeline are displayed at the corresponding pipeline position on the BIM model, so that managers can know the conditions of the pipeline conveniently.
And then the underground pipe network system has the effect of efficiently managing the underground pipe network, so that accurate comprehensive pipeline information is provided for managers, and workers are assisted to manage and construct the underground pipeline, so that the underground pipe network system can better meet the requirements of city construction, planning and city management departments on the pipe network information.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. Underground pipe network system, including the detection equipment who is used for detecting pipeline position, buries ground degree of depth and pipeline internal conditions, detection equipment's output electric connection has controller, its characterized in that: the output end of the controller is electrically connected with a background for managing pipelines;
the background induces and generates a construction drawing deepening design model according to each professional detailed construction drawing, so that after preset parameters are input to the background, professional detailed construction drawings meeting the construction and engineering management requirements are obtained, and pipeline construction is guided;
the background decomposes the work progress of the pipeline construction into various progress plans according to work tasks, lists the activity content of the progress plans respectively, determines various construction flows and logic relations according to the construction scheme, and formulates a preliminary construction progress plan;
the background associates the preliminary construction progress plan with the construction drawing deepening design model to generate a BIM model for visualizing a simulation pipeline;
and the background receives the data acquired by the detection equipment and marks and displays the data on the pipeline at the corresponding position of the BIM model according to the acquired information.
2. The underground piping system according to claim 1, wherein: the data collected by the detection equipment further comprises flow information in the pipeline, and the background receives the flow data collected by the detection equipment and simulates the flow in the pipeline at the position corresponding to the BIM model in a dynamic mode.
3. The underground piping system according to claim 1, wherein: the method comprises the steps that the internal condition of a pipeline is stored in a background in a photo mode, the photos of the internal condition of the pipeline correspond to the positions of the pipeline on the BIM one by one, and the photos are displayed on the corresponding positions of the pipeline on the BIM after the background receives an instruction.
4. The underground piping system according to claim 3, wherein: the BIM model identifies the photo data of the internal condition of the pipeline received in the background according to the pre-classified pictures of the internal condition of the pipeline and a basic learning model for identifying the internal condition of the pipeline, and when the result of BIM model identification is judged to be that the pipeline is damaged, the background gives an alarm.
5. The underground piping system according to claim 4, wherein: and the photo data of the internal condition of the pipeline received by the background is manually classified and input into the basic learning model for induction and summarization.
6. The underground piping system according to claim 1, wherein: and before the background induces and generates a construction drawing deepened design model, the background inputs and stores the pipeline standard information of the local area and induces the pipeline standard information.
7. The underground piping system according to claim 2, wherein: the detection equipment comprises a sound wave detector, an electromagnetic detector, a pipeline robot and a flow sensor, wherein the sound wave detector, the electromagnetic detector, the pipeline robot and the flow sensor are in data communication with the background through the controller.
8. The underground piping system according to claim 7, wherein: the controller is provided with a router, the output end of the router is wirelessly connected with a master control end, and the master control end is in serial port communication with the background.
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| CN202010063120.1A CN111208582A (en) | 2020-01-19 | 2020-01-19 | Underground pipe network system |
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Application publication date: 20200529 |