CN113553686B - Method and device for determining fault pipeline and electronic equipment - Google Patents
Method and device for determining fault pipeline and electronic equipment Download PDFInfo
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Abstract
The embodiment of the application provides a method, a device and electronic equipment for determining a fault pipeline, wherein the method is applied to a drainage pipe network system, the drainage pipe network system comprises a drainage pipeline, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline; sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction; searching a communicating pipeline which is directly connected with the target checking object; respectively acquiring a first water body parameter corresponding to a water body at a target investigation object and a second water body parameter corresponding to a water body at a pipe orifice of a communicating pipe; and determining the communicating pipeline as a fault pipeline when the first water body parameter and the second water body parameter are judged to be not positively correlated. The embodiment adopts a reverse sequence mode to conduct one-time investigation on the high water level problem of the drainage pipe network system, can quickly find the position of the high water level operation problem, and is further beneficial to quickly and accurately repairing the pipeline, and the water inlet concentration of a sewage plant and the protection of a river are improved.
Description
Technical Field
The present invention relates to the field of drainage systems, and in particular, to a method and an apparatus for determining a fault pipeline, and an electronic device.
Background
The urban water environment problem is actually a problem that drainage pollution is matched with water environment capacity of river channels and the like, one important link is that sewage of source users is conveyed to a tail end treatment system of a sewage plant, an integrated system and the like through a sewage pipe network, and as urban development is a dynamic process, environmental awareness, design concepts and management angles in each period are gradually changed and optimized, the sewage pipe network of most towns has the problems of disordered drainage system, misconnection of rain and sewage pipe networks, damage, silting and the like, the transmission function of the sewage pipe network is not fully exerted, so that sewage of the source users does not enter the sewage pipe but enters the water body through other ways, and the river channels are directly polluted; the condition that river water, underground water, mountain water and the like enter a sewage pipe network to occupy a sewage space seriously even causes the condition that clear water enters the network and sewage enters a river, and the condition finally shows high-water-level operation for a pipe network system.
At present, the position of the high water level operation problem can be determined only by repeated investigation manually according to the drainage direction of sewage, and the investigation mode is time-consuming and labor-consuming, reduces the investigation efficiency and is further unfavorable for protecting the river.
Disclosure of Invention
Accordingly, the present invention is directed to a method, an apparatus, and an electronic device for determining a fault pipeline, which effectively alleviate the above technical problems.
In a first aspect, an embodiment of the present invention provides a method for determining a fault pipeline, where the method is applied to a drainage pipe network system, where the drainage pipe network system includes a drainage pipeline for draining water, where the drainage pipeline is provided with a plurality of inspection wells, and an auxiliary structure connected to the drainage pipeline; the method comprises the following steps: sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction; searching a communicating pipeline which is directly connected with the target checking object; respectively acquiring a first water body parameter corresponding to a water body at a target investigation object and a second water body parameter corresponding to a water body at a pipe orifice of a communicating pipe; judging whether the first water body parameter and the second water body parameter are positively correlated; if not, the communication pipe is determined as a faulty pipe.
With reference to the first aspect, the embodiment of the present invention provides a first possible implementation manner of the first aspect, wherein the first water parameter and the second water parameter include the following parameters: water level, water quality, flow direction, water quantity, flux.
With reference to the first possible implementation manner of the first aspect, the embodiment of the present invention provides a second possible implementation manner of the first aspect, where the method further includes: if the flow direction and/or water level corresponding to the water body at the target checking object is not exactly related to the flow direction and/or water level corresponding to the water body at the pipe orifice of the communicating pipe, the fault cause is that the pipe diameter of the fault pipe is smaller, the pipe is opposite to the slope or the target checking object is blocked; if the water quality corresponding to the water body at the target investigation object is not exactly related to the water quality corresponding to the water body at the orifice of the communicating pipeline, the failure is caused by that the external water enters the target investigation object through the failure pipeline; if the amount and/or flux of water at the target inspection object is not exactly related to the amount and/or flux of water at the orifice of the communication pipe, the failure is caused by external water entering the target inspection object through the failure pipe.
With reference to the second possible implementation manner of the first aspect, an embodiment of the present invention provides a third possible implementation manner of the first aspect, where the method further includes: generating a fault form based on the fault pipeline and a fault reason corresponding to the fault pipeline; and sending the fault form to the user terminal.
With reference to the first aspect, an embodiment of the present invention provides a fourth possible implementation manner of the first aspect, where the method further includes: acquiring the position information of a fault pipeline in a drainage pipeline network system; generating a fault profile based on the location information; and sending the fault distribution map to the user terminal.
In a second aspect, an embodiment of the present invention further provides a device for determining a fault pipeline, where the device is applied to a drainage pipe network system, the drainage pipe network system includes a drainage pipeline for draining water, and the drainage pipeline is provided with a plurality of inspection wells and an auxiliary structure connected with the drainage pipeline; the device comprises: the first determining module is used for sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction; the searching module is used for searching a communicating pipeline which is directly connected with the target investigation object; the first acquisition module is used for respectively acquiring a first water body parameter corresponding to the water body at the target investigation object and a second water body parameter corresponding to the water body at the orifice of the communicating pipeline; the judging module is used for judging whether the first water body parameter and the second water body parameter are positively correlated or not; and the second determining module is used for determining the communicating pipeline as a fault pipeline if the judging module judges that the communicating pipeline is not the fault pipeline.
With reference to the second aspect, embodiments of the present invention provide a first possible implementation manner of the second aspect, wherein the first water body parameter and the second water body parameter include the following: water level, water quality, flow direction, water quantity, flux.
With reference to the second aspect, an embodiment of the present invention provides a second possible implementation manner of the second aspect, where the apparatus further includes: the second acquisition module is used for acquiring the position information of the fault pipeline in the drainage pipe network system; the generating module is used for generating a fault distribution diagram based on the position information; and the sending module is used for sending the fault distribution diagram to the user terminal.
In a third aspect, an embodiment of the present invention further provides an electronic device, including a processor and a memory, where the memory stores computer executable instructions executable by the processor, and the processor executes the computer executable instructions to implement the method described above.
In a fourth aspect, embodiments of the present invention also provide a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions that, when invoked and executed by a processor, cause the processor to implement the above-described method.
The embodiment of the invention has the following beneficial effects:
the embodiment of the application provides a method, a device and electronic equipment for determining a fault pipeline, wherein the method is applied to a drainage pipe network system, the drainage pipe network system comprises a drainage pipeline for drainage, a plurality of inspection wells are arranged on the drainage pipeline, and an accessory structure connected with the drainage pipeline; sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction; searching a communicating pipeline which is directly connected with the target checking object; respectively acquiring a first water body parameter corresponding to a water body at a target investigation object and a second water body parameter corresponding to a water body at a pipe orifice of a communicating pipe; judging whether the first water body parameter and the second water body parameter are positively correlated; if not, the communication pipe is determined as a faulty pipe. According to the embodiment, the high water level problem of the drainage pipe network system is subjected to one-time check in a reverse sequence mode, the position of the high water level operation problem can be quickly found, check efficiency is improved, and river protection is facilitated.
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 drawings.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are some embodiments of the invention and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a drainage pipe network system according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method for determining a faulty pipeline according to an embodiment of the present invention;
FIG. 3 is a flow chart of another method for determining a faulty pipeline according to an embodiment of the present invention;
FIG. 4 is a flow chart of another method for determining a faulty pipeline according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a device for determining a fault pipeline according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of another device for determining a fault pipeline according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Considering that the existing method can only determine the position of the high water level running problem by manually and repeatedly checking according to the drainage direction of the sewage, the checking mode is time-consuming and labor-consuming, the checking efficiency is reduced, and the river protection is not facilitated; in order to effectively improve the checking efficiency, the method, the device and the electronic equipment for determining the fault pipeline provided by the embodiment of the invention can check the high water level problem of the drainage pipe network system at one time in a reverse sequence mode, can quickly find the position of the high water level operation problem, improve the checking efficiency, and further are beneficial to quickly and accurately repairing the pipeline, and improve the water inlet concentration of a sewage plant and the protection of a river.
The embodiment provides a fault pipeline determining method which is applied to a drainage pipe network system, wherein the drainage pipe network system comprises a drainage pipeline for drainage, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline.
For easy understanding, fig. 1 shows a schematic structural diagram of a drainage pipe network system, and as shown in fig. 1, a drainage pipe of the drainage pipe network system is provided with 5 inspection wells, and 3 auxiliary structures are connected with the drainage pipe for illustration; the sewage sequentially passes through the inspection well 5, the inspection well 4, the inspection well 3, the inspection well 2 and the inspection well 1 in the forward drainage direction to enter the sewage plant for sewage treatment, the auxiliary structures can be understood as all other structures except the drainage pipeline in the drainage pipe network system, the functions of overhauling and collecting sewage and the like are achieved, 3 auxiliary structures in fig. 1 are respectively a sewage port 1, an intercepting well 2 and an intercepting well 3, wherein the sewage port 1 is a water inlet of an external river flow flowing into the drainage pipe network system, the sewage port 1 is connected with the inspection well 2 through a connecting pipeline, the intercepting well 2 is a water inlet of the external river flow flowing into the drainage pipe network system, the intercepting well 2 is connected into the connecting pipeline between the inspection well 4 and the inspection well 5 through the connecting pipeline, the intercepting well 3 is a water inlet of the sewage pipe section area flowing into the drainage pipe network system, and the intercepting well 3 is connected into the connecting pipeline between the inspecting well 3 and the inspection well 4 through the connecting pipeline.
Referring to the flow chart of a method of fault pipeline determination shown in fig. 2, the method specifically includes the steps of:
step S202, sequentially determining an inspection well and an auxiliary structure as target inspection objects according to the reverse order of the designed drainage direction;
continuing the previous example, the reverse order of the drainage direction is the direction from the inspection well 1 to the inspection well 5, and the inspection well 1, the inspection well 2, the sewage port 1, the inspection well 3, the intercepting well 3, the inspection well 4, the intercepting well 2 and the inspection well 5 are sequentially used as target inspection objects for the high-water-level operation inspection.
Step S204, searching a communicating pipeline which is directly connected with the target checking object;
as shown in fig. 1, if the current target inspection object is an inspection well 1, the communication pipe directly connected to the inspection well 1 includes a pipe between the inspection well 1 and the inspection well 2, and a pipe between the inspection well 1 and a sewage plant; since the inspection is performed in the reverse order of the designed drainage direction, when inspection well 1 is the target inspection object, since the pipeline between inspection well 1 and inspection well 2 has been inspected, when inspection well 2 is the target inspection object, the pipeline between inspection well 1 and inspection well 2 does not need to be inspected again, and the communication pipeline directly connected with inspection well 2 includes the pipeline between inspection well 2 and inspection well 3, and the pipeline between inspection well 2 and sewage port 1; if the inspection well 2 is used as a target inspection object after the inspection is finished, when the sewage port 1 is used as the target inspection object for the inspection, the pipeline between the inspection well 2 and the sewage port 1 is not required to be inspected again, and only other pipelines directly connected with the sewage port 1 are required to be detected; when the inspection well 3 continues the inspection as the target inspection object, the pipeline between the inspection well 2 and the inspection well 3 is not required to be inspected again, so the communication pipeline directly connected with the inspection well 3 includes the pipeline between the inspection well 3 and the intercepting well 3, and the pipeline between the inspection well 3 and the inspection well 4.
The manner of finding the communication pipe directly connected to the target inspection object is the same as that of taking the inspection well 3, the inspection well 4, the inspection well 2 and the inspection well 5 as the target inspection object, and a detailed description thereof will be omitted.
Step S206, respectively acquiring a first water body parameter corresponding to the water body at the target investigation object and a second water body parameter corresponding to the water body at the orifice of the communicating pipeline;
continuing the previous example, if the inspection well 2 is used as the target inspection object to continue the inspection, the first water body parameter corresponding to the water body at the inspection well 2 and the second water body parameter corresponding to the water body at the mouth of the communicating pipeline directly connected with the inspection well 2 need to be acquired, wherein the mouth of the communicating pipeline comprises the sewage mouth 1 and the inspection well 3, so that the second water body parameter at the sewage mouth 1 and the second water body parameter at the inspection well 3 need to be acquired respectively.
In this embodiment, the first water body parameter and the second water body parameter include the following parameters: water level, water quality, flow direction, water quantity, flux.
The water level and the flow direction of the target investigation object are checked, whether the communicating pipeline has sewage conveying capacity is judged, and if the water level and the flow direction are basically normal, the communicating pipeline basically has the sewage conveying capacity; if the water level or flow direction of the upstream and downstream of the communication pipeline (namely, the mouth of the communication pipeline and the target checking object) is abnormal, which means that the communication pipeline has the problems of external water entering, or clogging, or reverse flow of the front pool of the pump station, or reverse slope, etc., a specific technical means is needed to be adopted, such as reducing the front pool water level of the pump station, CCTV (pipeline video detection (Closed Circuit Television)), QV (pipeline periscope detection (Pipe Quick View Inspection)) and the like, to find out abnormal points of the communication pipeline, and then the corresponding engineering measures are adopted to take medicine according to specific abnormal conditions, thereby effectively reducing the high water level of the pipeline and solving the high water level operation problem.
Detecting the water quality of the target investigation object, and selecting pH, CODcr, BOD according to the actual conditions 5 The water quality is approximately equal to the designed water inlet concentration of a sewage plant or the comprehensive sewage concentration of an actually measured area, and the water quality detection is combined with the hydraulic detection, so that no external water can be basically judged to enter a drainage pipe network system; if the water quality is lower than the designed water inflow concentration or the regional comprehensive sewage concentration, and the water power detection is combined, basically judging that the clean water such as river water, mountain water, underground water and the like enters a drainage pipe network system; if the water quality is higher than the designed water inlet concentration or the regional comprehensive sewage concentration, and the combination of the hydraulic detection, basically judging that the industrial wastewater with the standard exceeding enters a drainage pipe network system;
detecting water quantity and comparing the detected water quantity with the theoretical sewage quantity corresponding to the sewage receiving range, if the water quantity is smaller than the theoretical sewage quantity, the sewage is not completely collected, and if the water quantity is larger than the theoretical sewage quantity, the external water is introduced.
After water quality and water quantity are monitored, flux analysis is carried out, theoretical pollution flux in the sewage pipe sewage receiving range is estimated according to various modes such as population, area of a built-up area, water quantity and the like, and compared with pollution flux calculated by actually measured water quality and water quantity, if the theoretical pollution flux is basically equal to the pollution flux calculated by actually measured water quality and water quantity, external water is considered to not enter a drainage pipe network system basically, and at the moment, the whole pipe network system except special pipe networks such as a counter slope and a small pipe diameter pipe section has no high water level problem; if the theoretical pollution flux is not matched with the actually measured pollution flux, the condition that the exceeding industrial wastewater enters the pipe network or the wastewater is not collected exists in the drainage pipe network system, and the area needs to be reduced for rechecking until the whole wastewater pipe network system does not have abnormal working conditions such as high water level and the like.
In the embodiment, whether the communicating pipeline has faults or not can be analyzed from multiple parties through the water body parameters, so that the accuracy of judgment is ensured.
Step S208, judging whether the first water body parameter and the second water body parameter are positively correlated;
if not, executing step S210; if yes, step S204 is executed to retrieve the communication pipe directly connected to the next target inspection object, so as to perform the subsequent fault pipeline inspection process, that is, step S206-step S208 are executed.
Continuing the previous example, positive correlation for flow direction parameters means that the flow direction at the manhole 2 is consistent with the flow direction at the sewage port 1 or the manhole 3; the positive correlation of the parameters of water level, water quality, water quantity, flux and the like means that the difference between the parameters at the inspection well 2 and the parameters at the sewage outlet 1 or the inspection well 3 is within a preset threshold value range.
Step S210, the communication pipe is determined as a faulty pipe.
If the first water body parameter and the second water body parameter are not positively correlated, the fault pipeline is indicated to be a fault pipeline causing high water level operation, and maintenance personnel can carry out maintenance management aiming at the problem of the fault pipeline so as to solve the high water level operation condition.
The embodiment of the application provides a method for determining a fault pipeline, wherein the method is applied to a drainage pipe network system, the drainage pipe network system comprises a drainage pipeline for drainage, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline; sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction; searching a communicating pipeline which is directly connected with the target checking object; respectively acquiring a first water body parameter corresponding to a water body at a target investigation object and a second water body parameter corresponding to a water body at a pipe orifice of a communicating pipe; judging whether the first water body parameter and the second water body parameter are positively correlated; if not, the communication pipe is determined as a faulty pipe. The embodiment adopts the reverse order mode to carry out disposable investigation to the high water level problem of drainage pipe network system, can find the position of high water level operation problem fast, has improved investigation efficiency, and then is favorable to carrying out accurate restoration to the pipeline fast, improves the influent water concentration of sewage plant and to the protection of river.
In this embodiment, the first water parameter and the second water parameter may be used to determine the failure cause of the failed pipeline, that is, the cause of high water operation.
Specifically, the causes of the failure can be classified into three types:
(1) If the flow direction and/or water level corresponding to the water body at the target checking object is not exactly related to the flow direction and/or water level corresponding to the water body at the pipe orifice of the communicating pipe, the fault cause is that the pipe diameter of the fault pipe is smaller, the pipe is opposite to the slope or the target checking object is blocked;
the water flows in opposite directions due to the reverse slope of the pipeline of the drainage pipe network system; or pipeline sludge is blocked to cause smaller pipeline radius or smaller designed pipeline radius, so that sewage entering a drainage pipe network system does not have a way or insufficient overflow capacity, thereby exceeding the design fullness and generating a high water level working condition.
(2) If the water quality corresponding to the water body at the target investigation object is not exactly related to the water quality corresponding to the water body at the orifice of the communicating pipeline, the failure is caused by that the external water enters the target investigation object through the failure pipeline;
the problem of this pipeline trouble can lead to outside river, groundwater, rainwater, other external water etc. to get into drainage pipe network system in a large number through all kinds of drainage, causes the high water level operating mode of drain pipe net, has displaced original sewage conveying space, and the sewage transmission efficiency of drainage pipe network system can not fully play the function, has caused "clear water to get into the net, sewage goes into river" state, has not only reduced the concentration of sewage factory entering, and can't get into the river course through various routes to the sewage of pipe network also has reduced river course water environment quality.
(3) If the amount and/or flux of water at the target inspection object is not exactly related to the amount and/or flux of water at the orifice of the communication pipe, the failure is caused by external water entering the target inspection object through the failure pipe.
The problems are that the external water enters a drainage pipe network system due to management factors such as river water taking, construction precipitation, municipal water leakage and the like, so that the condition that sewage is not collected in a high water level working condition or a sheet area is caused.
Maintenance personnel can scientifically diagnose the problem of the drainage pipe network system and repair the system by combining the fault reasons of the fault pipeline, so that the high water level working condition caused by the fault reasons is effectively solved, and the sewage entering a factory and the clean water entering a river can be effectively ensured.
In order to enable maintenance personnel to clearly determine the fault reason of the fault pipeline, the embodiment provides another fault pipeline determination method, and the method is realized on the basis of the embodiment; as shown in fig. 3, the method for determining a fault pipeline in this embodiment includes the following steps:
step S302, sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction;
step S304, searching a communicating pipeline which is directly connected with the target checking object;
step S306, respectively acquiring a first water body parameter corresponding to the water body at the target investigation object and a second water body parameter corresponding to the water body at the orifice of the communicating pipeline;
step S308, judging whether the first water body parameter and the second water body parameter are positively correlated;
if not, executing step S310; if so, step S304 is performed.
Step S310, determining the communicating pipeline as a fault pipeline;
step S312, generating a fault form based on the fault pipeline and the fault reason corresponding to the fault pipeline;
step S314, the fault form is sent to the user terminal.
In order to facilitate the maintenance personnel to know the fault reason of the fault pipeline in detail, the fault form generated based on the fault pipeline and the fault reason corresponding to the fault pipeline can be sent to the user terminal (such as a mobile phone and a computer) of the maintenance personnel for display, so that the maintenance personnel can maintain the fault pipeline effectively according to the fault reason displayed by the fault form, and the maintenance personnel does not need to search for the fault reason, thereby saving maintenance time and improving modification efficiency.
In order to facilitate maintenance personnel to quickly find the position of the fault pipeline for maintenance, the embodiment provides another method for determining the fault pipeline, and the method is realized on the basis of the embodiment; as shown in fig. 4, the method for determining a fault pipeline in this embodiment includes the following steps:
step S402, sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction;
step S404, searching a communicating pipeline directly connected with the target checking object;
step S406, respectively acquiring a first water body parameter corresponding to the water body at the target investigation object and a second water body parameter corresponding to the water body at the orifice of the communicating pipeline;
step S408, judging whether the first water body parameter and the second water body parameter are positively correlated;
if not, go to step S410; if so, step S404 is performed.
Step S410, determining the communicating pipeline as a fault pipeline;
step S412, obtaining the position information of the fault pipeline in the drainage pipeline network system;
step S414, generating a fault distribution diagram based on the position information;
step S416, the fault distribution diagram is sent to the user terminal.
Generally, the drainage pipe network system is large, so that maintenance personnel can quickly reach the position of the fault pipeline for maintenance, and a fault distribution diagram generated based on the position information of the fault pipeline in the drainage pipe network system can be sent to a user terminal of the maintenance personnel for display, so that the maintenance personnel can accurately find the fault pipeline for quick maintenance.
Corresponding to the embodiment of the method, the embodiment of the invention provides a device for determining a fault pipeline, wherein the device is applied to a drainage pipe network system, the drainage pipe network system comprises a drainage pipeline for draining water, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline; fig. 5 shows a schematic structural diagram of an apparatus for determining a faulty pipeline, as shown in fig. 5, the apparatus includes:
a first determining module 502, configured to sequentially determine the inspection well and the auxiliary structure as target inspection objects in reverse order of the designed drainage direction;
a search module 504 for searching a communication pipeline directly connected with the target-checking object;
a first obtaining module 506, configured to obtain a first water parameter corresponding to a water body at the target investigation object and a second water parameter corresponding to a water body at a pipe orifice of the communication pipeline, respectively;
a judging module 508, configured to judge whether the first water parameter and the second water parameter are positively correlated;
and a second determining module 510, configured to determine the communication pipe as a faulty pipe if the judging module judges no.
The embodiment of the application provides a device for determining a fault pipeline, wherein the method is applied to a drainage pipe network system, the drainage pipe network system comprises a drainage pipeline for drainage, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline; sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction; searching a communicating pipeline which is directly connected with the target checking object; respectively acquiring a first water body parameter corresponding to a water body at a target investigation object and a second water body parameter corresponding to a water body at a pipe orifice of a communicating pipe; judging whether the first water body parameter and the second water body parameter are positively correlated; if not, the communication pipe is determined as a faulty pipe. The embodiment adopts the reverse order mode to carry out disposable investigation to the high water level problem of drainage pipe network system, can find the position of high water level operation problem fast, has improved investigation efficiency, and then is favorable to carrying out accurate restoration to the pipeline fast, improves the influent water concentration of sewage plant and to the protection of river.
Wherein the first and second water parameters include the following: water level, water quality, flow direction, water quantity, flux.
Based on the above-mentioned device for determining a fault pipeline, the embodiment of the present invention further provides another device for determining a fault pipeline, referring to a schematic structural diagram of the device for determining a fault pipeline shown in fig. 6, where the device includes, in addition to the structure shown in fig. 5, a second obtaining module 602 connected to the second determining module 510, and is configured to obtain location information of the fault pipeline in a drainage network system; a generating module 604, coupled to the second obtaining module 602, for generating a fault distribution map based on the location information; a sending module 606 connected to the generating module 604, for sending the fault distribution map to the user terminal.
The device for determining the fault pipeline provided by the embodiment of the invention has the same technical characteristics as the method for determining the fault pipeline provided by the embodiment, so that the same technical problems can be solved, and the same technical effects can be achieved.
The embodiment of the present application further provides an electronic device, as shown in fig. 7, which is a schematic structural diagram of the electronic device, where the electronic device includes a processor 121 and a memory 120, where the memory 120 stores computer executable instructions that can be executed by the processor 121, and the processor 121 executes the computer executable instructions to implement the method for determining a fault pipeline.
In the embodiment shown in fig. 7, the electronic device further comprises a bus 122 and a communication interface 123, wherein the processor 121, the communication interface 123 and the memory 120 are connected by the bus 122.
The memory 120 may include a high-speed random access memory (RAM, random Access Memory), and may further include a non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. The communication connection between the system network element and at least one other network element is implemented via at least one communication interface 123 (which may be wired or wireless), which may use the internet, a wide area network, a local network, a metropolitan area network, etc. Bus 122 may be an ISA (Industry StandardArchitecture ) bus, PCI (PeripheralComponent Interconnect, peripheral component interconnect standard) bus, or EISA (Extended Industry Standard Architecture ) bus, among others. The bus 122 may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, only one bi-directional arrow is shown in FIG. 7, but not only one bus or type of bus.
The processor 121 may be an integrated circuit chip with signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware in the processor 121 or instructions in the form of software. The processor 121 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (Digital Signal Processor, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the embodiments of the present application may be embodied directly in hardware, in a decoded processor, or in a combination of hardware and software modules in a decoded processor. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory, and the processor 121 reads the information in the memory, and in combination with its hardware, performs the steps of the method for determining a fault pipeline of the foregoing embodiment.
The embodiment of the present application further provides a computer readable storage medium, where the computer readable storage medium stores computer executable instructions, where the computer executable instructions, when invoked and executed by a processor, cause the processor to implement the method for determining a fault pipeline, and the specific implementation may refer to the foregoing method embodiment and will not be repeated herein.
The method, the apparatus and the computer program product of the electronic device for determining a fault pipeline provided in the embodiments of the present application include a computer readable storage medium storing program codes, where the instructions included in the program codes may be used to execute the method described in the foregoing method embodiment, and specific implementation may refer to the method embodiment and will not be repeated herein.
The relative steps, numerical expressions and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the foregoing examples are merely specific embodiments of the present application, and are not intended to limit the scope of the present application, but the present application is not limited thereto, and those skilled in the art will appreciate that while the foregoing examples are described in detail, the present application is not limited thereto. Any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or make equivalent substitutions for some of the technical features within the technical scope of the disclosure of the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. A method for determining a fault pipeline is characterized in that the method is applied to a drainage pipe network system, the drainage pipe network system comprises a drainage pipeline for drainage, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline; the method comprises the following steps:
sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction;
searching a communicating pipeline which is directly connected with the target investigation object;
respectively acquiring a first water body parameter corresponding to the water body at the target investigation object and a second water body parameter corresponding to the water body at the orifice of the communicating pipeline; the first water body parameter and the second water body parameter include the following parameters: water level, water quality, flow direction, water quantity, flux;
judging whether the flow direction corresponding to the first water body parameter is consistent with the flow direction corresponding to the second water body parameter; judging whether the difference between the water level, the water quality, the water quantity and the flux corresponding to the first water body parameter and the water level, the water quality, the water quantity and the flux corresponding to the second water body parameter is within a preset threshold range or not;
if not, the communicating pipe is determined as a faulty pipe.
2. The method according to claim 1, wherein the method further comprises:
if the flow direction and/or water level corresponding to the water body at the target investigation object is not exactly related to the flow direction and/or water level corresponding to the water body at the pipe orifice of the communicating pipe, the failure is caused by the small pipe diameter of the failure pipe, the reverse slope or the blockage of the target investigation object;
if the water quality corresponding to the water body at the target investigation object is not positively correlated with the water quality corresponding to the water body at the pipe orifice of the communicating pipe, the failure is caused by external water entering the target investigation object through the failure pipe;
if the water volume and/or flux corresponding to the water body at the target investigation object is not exactly related to the water volume and/or flux corresponding to the water body at the orifice of the communicating pipeline, the failure is caused by that the external water enters the target investigation object through the failure pipeline.
3. The method according to claim 2, wherein the method further comprises:
generating a fault form based on the fault pipeline and a fault reason corresponding to the fault pipeline;
and sending the fault form to a user terminal.
4. The method according to claim 1, wherein the method further comprises:
acquiring the position information of the fault pipeline in the drainage pipe network system;
generating a fault distribution map based on the location information;
and sending the fault distribution map to a user terminal.
5. The device for determining the fault pipeline is characterized by being applied to a drainage pipe network system, wherein the drainage pipe network system comprises a drainage pipeline for drainage, a plurality of inspection wells are arranged on the drainage pipeline, and an auxiliary structure connected with the drainage pipeline; the device comprises:
the first determining module is used for sequentially determining the inspection well and the auxiliary structures as target inspection objects according to the reverse order of the designed drainage direction;
the searching module is used for searching a communicating pipeline which is directly connected with the target investigation object;
the first acquisition module is used for respectively acquiring a first water body parameter corresponding to the water body at the target investigation object and a second water body parameter corresponding to the water body at the orifice of the communicating pipeline; the first water body parameter and the second water body parameter include the following parameters: water level, water quality, flow direction, water quantity, flux;
the judging module is used for judging whether the flow direction corresponding to the first water body parameter is consistent with the flow direction corresponding to the second water body parameter; judging whether the difference between the water level, the water quality, the water quantity and the flux corresponding to the first water body parameter and the water level, the water quality, the water quantity and the flux corresponding to the second water body parameter is within a preset threshold range or not;
and the second determining module is used for determining the communicating pipeline as a fault pipeline if the judging module judges that the communicating pipeline is not the fault pipeline.
6. The apparatus of claim 5, wherein the apparatus further comprises:
the second acquisition module is used for acquiring the position information of the fault pipeline in the drainage pipe network system;
a generation module for generating a fault distribution map based on the location information;
and the sending module is used for sending the fault distribution diagram to the user terminal.
7. An electronic device comprising a processor and a memory, the memory storing computer-executable instructions executable by the processor, the processor executing the computer-executable instructions to implement the method of any one of claims 1 to 4.
8. A computer readable storage medium storing computer executable instructions which, when invoked and executed by a processor, cause the processor to implement the method of any one of claims 1 to 4.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367972A (en) * | 2020-02-03 | 2020-07-03 | 重庆特斯联智慧科技股份有限公司 | Community drainage pipeline exploration method and system based on artificial intelligence |
| CN111667168A (en) * | 2020-06-04 | 2020-09-15 | 同济大学 | Method for diagnosing running state of drainage system based on liquid level monitoring |
| CN111931974A (en) * | 2020-06-18 | 2020-11-13 | 中国市政工程华北设计研究总院有限公司 | Method and platform for asset evaluation, fault prediction and management and maintenance decision of drainage pipe network |
| CN112443763A (en) * | 2020-12-14 | 2021-03-05 | 福州大学 | Pipe network on-line detection system based on Internet of things platform |
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| US10948377B2 (en) * | 2018-10-18 | 2021-03-16 | Aquarius Spectrum Ltd. | Methods circuits assemblies devices systems and functionally associated machine executable code for mechanical failure classification condition assessment and remediation recommendation |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367972A (en) * | 2020-02-03 | 2020-07-03 | 重庆特斯联智慧科技股份有限公司 | Community drainage pipeline exploration method and system based on artificial intelligence |
| CN111667168A (en) * | 2020-06-04 | 2020-09-15 | 同济大学 | Method for diagnosing running state of drainage system based on liquid level monitoring |
| CN111931974A (en) * | 2020-06-18 | 2020-11-13 | 中国市政工程华北设计研究总院有限公司 | Method and platform for asset evaluation, fault prediction and management and maintenance decision of drainage pipe network |
| CN112443763A (en) * | 2020-12-14 | 2021-03-05 | 福州大学 | Pipe network on-line detection system based on Internet of things platform |
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