CN108053132B - Bridge defect intelligently pushing system - Google Patents
Bridge defect intelligently pushing system Download PDFInfo
- Publication number
- CN108053132B CN108053132B CN201711430077.2A CN201711430077A CN108053132B CN 108053132 B CN108053132 B CN 108053132B CN 201711430077 A CN201711430077 A CN 201711430077A CN 108053132 B CN108053132 B CN 108053132B
- Authority
- CN
- China
- Prior art keywords
- defect
- bridge
- inspection
- module
- mobile terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007547 defect Effects 0.000 title claims abstract description 302
- 238000007689 inspection Methods 0.000 claims abstract description 180
- 238000012545 processing Methods 0.000 claims abstract description 39
- 238000013500 data storage Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000011156 evaluation Methods 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 13
- 230000006378 damage Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 claims description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0635—Risk analysis of enterprise or organisation activities
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Economics (AREA)
- Signal Processing (AREA)
- Strategic Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Tourism & Hospitality (AREA)
- Theoretical Computer Science (AREA)
- Remote Sensing (AREA)
- General Business, Economics & Management (AREA)
- Radar, Positioning & Navigation (AREA)
- Marketing (AREA)
- Game Theory and Decision Science (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Development Economics (AREA)
- Educational Administration (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of bridge defect intelligently pushing systems, including bridge defect intelligently pushing system includes manual inspection mobile terminal and data processing server.Manual inspection mobile terminal, pass through GPS positioning function, obtain the current position of inspection mobile terminal, acquire inspection essential information, by semicircle probe method, the position that has bridge defect nearest from inspection mobile terminal vertical range is obtained, is interacted with data processing server, the bridge defect information of the position is obtained, and the bridge defect information of the position is confirmed or updated according to the inspection situation of bridge defect；Data processing server, inspection essential information, inspection position and bridge defect information that manual inspection mobile terminal transmits are subjected to storage processing using data storage service module, obtain the history data incomplete of bridge defect location, analysis assessment is carried out using history defect of the defect priority evaluation function to the position, and the bridge defect information for choosing highest priority is pushed to manual inspection mobile terminal.
Description
Technical field
The present invention relates to bridge inspection technical fields, more particularly to a kind of bridge defect intelligently pushing system.
Background technique
Important component of the bridge as traffic system plays important in the economic development of country and culture blend
Effect.Traditional bridge inspection is largely dependent upon the experience of manager and technical staff, lacks scientific system
Method often lacks comprehensive understanding to the health status of bridge, cannot understand the health of bridge especially large bridge in time
Situation causes bridge timely cannot conserve and repair, to cause huge economic loss, or even will cause serious traffic
Accident.Therefore, it takes the mode of science to carry out real-time inspection on bridge to be necessary.
The fast development of internet makes bridge inspection technology develop increasingly advanced, is adopted using advanced sensing technology
Collect the data such as stress, strain, displacement, the velocity and acceleration of bridge, it can be in real time on network by network communication technology
Intuitively show.But most of bridge cruising inspection system is complicated for operation now, inspection content largely repeats, and wastes perhaps
More man power and materials, has seriously affected routing inspection efficiency.And this system is by the analysis and assessment to previous bridge data incomplete,
It obtains current bridge defect the most serious to carry out being pushed to inspection technical staff, inspection technical staff can be according to actual needs
The bridge defect that selection is recommended carries out inspection, so that the inspection work of entire bridge be rapidly completed, greatly saves inspection and disappears
The time of consumption improves the efficiency of bridge inspection.
Summary of the invention
The object of the present invention is to provide a kind of bridge defect intelligently pushing systems, solve the above technical problem.
Technical solution used by technical problem solved by the invention is:
The present invention provides a kind of bridge defect intelligently pushing systems, including manual inspection mobile terminal and data processing clothes
Business device；
The manual inspection mobile terminal obtains the position of inspection mobile terminal by GPS positioning function, acquires inspection
Essential information, and carry out position detection using semicircle probe method obtains nearest from inspection mobile terminal vertical range having bridge
The position of defect, interacts with data processing server, obtains the bridge of the position of the data processing server push
Defect information, and the bridge defect information of the position is confirmed or updated according to the inspection situation of bridge defect；
The data processing server, the inspection essential information that manual inspection mobile terminal is transmitted, inspection position
Storage processing, and the bridge transmitted based on inspection mobile terminal are carried out using data storage service module with bridge defect information
Beam defect location information obtains the history data incomplete at the position, is evaluated according to history data incomplete using defect priority
Function carries out analysis assessment to the history defect of the position, and the bridge defect information for choosing highest priority is pushed to and manually patrols
Examine mobile terminal.
Above-mentioned technical proposal is connect, the manual inspection mobile terminal includes information acquisition module, inspection locating module, defect
Position detecting module, data transmission module, in which:
The information acquisition module, there is general mode and push mode, when inspection technical staff selects general mode, patrols
Inspection technical staff needs to fill in inspection essential information, including inspection date, patrol officer, shift, weather and temperature, inspection manually
Technical staff also needs manual entry item essential information, inspection project, defect classification, defect degree including inspection bridge,
Defect details, defect photo；When inspection technical staff selects push mode, system can be according to push content Auto-writing bridge
Project essential information, inspection technical staff carried out on the basis of pushed information on a small quantity modify can submit；
The inspection locating module can cannot make in the GPS positioning that program backstage calls equipment included first in GPS positioning
Used time, system can remind user to open WIFI, position the latitude and longitude coordinates for obtaining current location using WIFI, and it is current when
Between and latitude and longitude coordinates be transferred to data processing server；
The defect location detection module, for detecting whether have bridge defect location in search range, the defect position
Setting detection module uses semicircle probe method i.e. using the position of manual inspection mobile terminal as the center of circle, and the half of bridge width is radius
Bridge defect location is searched within the scope of identified upper semi-circle, if current position coordinates are (a, b), radius r, then it is searched for
Range is (x-a) 2+ (y-b) 2≤r2AND y >=b, then going through according to the bridge defect location of data processing server push
Records of the Historian record carries out judging whether there is bridge defect in search range；
The data transmission module carries out network transmission using the network transmission protocol and server, collected inspection
Essential information and the project essential information of bridge are packaged after inspection or batch uploads to data processing server together.
Above-mentioned technical proposal is connect, information acquisition module obtains truthful data from inspection scene, and carried with mobile terminal
Video camera shoots photo, by the information storage of acquisition to the data storage service module in the data processing server.
Above-mentioned technical proposal is connect, the search range determination of defect location detection module is with the position of mobile terminal for circle
The half of the heart, bridge width determines for radius.
Above-mentioned technical proposal is connect, the data transmission module is solved according to network transmission Http agreement and its specific specification
Analysis.
Above-mentioned technical proposal is connect, the data processing server includes data reception module, data storage service module, lacks
Damage analysis evaluation module, defect pushing module, in which:
The data reception module is believed and bridge substantially for receiving the inspection that manual inspection mobile terminal transmits
Project essential information, and carry out classification processing；
The data storage service module, for store and output data, using MySQL relevant database to data into
Row addition, inquiry and modification operation；
The defect analyzes evaluation module, the nearly one month same bridge defect for storing to data storage services module
The bridge defect information of position carries out analysis assessment, pick out highest priority defect classification and its corresponding defect degree,
And remember the id of this record；
The defect pushing module, it is excellent for picking out defect analysis module described in the data storage service module
The highest bridge inspection project of first grade, defect classification, defect degree, defect details, defect photo pass through server external interface
It is pushed to the manual inspection mobile terminal.
Above-mentioned technical proposal is connect, is equipped with multiple data relationship tables, including user's table, inspection people in data storage service module
Member's table, attendance record table, defect details table, position-timetable, defect update table.
Above-mentioned technical proposal is connect, the defect for the highest priority that defect pushing module is selected according to defect analysis module is remembered
The id of record pushes this and records corresponding defect information to manual inspection mobile terminal.
Above-mentioned technical proposal is connect, the position of bridge defect is divided into two major classes in advance: bridge up-run lane bridge defect and bridge
Beam down train road bridge defect；When manual inspection mobile terminal location is in bridge up-run lane, defect pushing module can only be searched
The defect of bridge on rope to bridge up-run lane；When manual inspection mobile terminal location is at bridge downlink lane, defect is pushed
Module can only search the defect of bridge on bridge downlink lane.
The beneficial effect comprise that: bridge defect intelligently pushing system provided by the present invention, in existing shifting
In dynamic terminal technology, by analyzing and assessing the historical data of previous bridge defect, current bridge defect the most serious is obtained
It carries out being pushed to inspection technical staff, inspection technical staff has found the defect of bridge without too big during inspection on the spot
Variation, can directly add defect record, avoid the repetitive operation of inspection technical staff, thus save inspection technical staff this
The time of inspection improves the efficiency of bridge inspection.
Further, the outstanding advantage of this system is that manual inspection mobile terminal carries out bridge using semicircle probe method and lacks
Location finding is damaged, the bridge defect location information nearest from current location vertical range is obtained, to instruct inspection technical staff
Next inspection position, and due to the half that the radius of semicircle probe method is bridge width, it can during inspection
The all areas of bridge are completely covered.
Further, the outstanding advantage of this system is to make full use of the structure of bridge, and bridge defect is divided into two in advance
Major class: bridge up-run lane bridge defect and bridge down train road bridge defect；Therefore, during inspection defect push meeting
According to physical location, intelligent push is conducive to the defect location of inspection technical staff's inspection, without the carry out defect of blindness
Push.
Further, the outstanding advantage of this system is using MySQL relevant database, using between its database table
Association, optimize the searching method of the defect pushing module, substantially increase the search efficiency of defect pushing module, improve
The operational efficiency of program reduces the time of user's waiting, and database is lightly stablized, and can run under different platform.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is a kind of structural schematic diagram of bridge defect intelligently pushing system of the embodiment of the present invention；
Fig. 2 is the operating method flow diagram of the manual inspection mobile terminal of the embodiment of the present invention；
Fig. 3 is the schematic diagram of the defect pushing module search range of the embodiment of the present invention；
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In the embodiment of the present invention, as shown in Figure 1, bridge defect intelligently pushing system includes manual inspection mobile terminal mould
Block and data processing server.
Manual inspection mobile terminal: by GPS positioning function, the position of inspection mobile terminal is obtained, the day of inspection is acquired
Then phase, personnel, shift, weather, temperature carry out position detection using semicircle probe method, obtain vertical from inspection mobile terminal
The nearest position for having bridge defect of distance, interacts with data processing server, obtains the defect letter of bridge at the position
Breath；
Data processing server: inspection information, inspection position and bridge that manual inspection mobile terminal transmits are lacked
Damage information carries out storage processing, and the bridge defect position transmitted based on inspection mobile terminal using data storage service module
Confidence breath, obtains the history data incomplete at the position, according to history data incomplete using defect priority evaluation function to this
The history defect of position carries out analysis assessment, and the bridge defect information for choosing highest priority is pushed to manual inspection movement eventually
End.
In examples detailed above, as shown in Fig. 2, the process of manual inspection mobile terminal is as follows:
It inputs corresponding username and password into login interface Step 1: opening software and is logged in, meeting after login
The main interface of bridge defect intelligently pushing system is entered, while the backstage of program can preferentially open GPS positioning service, if
GPS opens failure, then opens WIFI positioning function.
Step 2: clicking upper bridge attendance, inspection technical staff adds attendance information, such as inspection troop, shift, weather, temperature
The details such as degree；
Step 3: selection general mode or push mode, select push mode, bridge defect intelligently pushing system can intelligence
The specific location of the push bridge defect of energy, after inspection technical staff reaches the position, system can jump to patrol record circle
Face, and related content is filled automatically, comprising: inspection project, defect classification, defect degree, defect details, defect photo patrol
Inspection technical staff makes change according to the actual situation or clicks directly on determination, selects general mode, then inspection technical staff hand
It is dynamic to insert related inspection information and defect information；
Step 4: bridge defect intelligently pushing system can push next bridge defect after completing current location inspection
Position until the complete bridge of inspection or exits the program；
Data are uploaded Step 5: clicking, can enter and upload data interface, under conditions of networking, batch selects inspection note
Record is uploaded or is uploaded one by one.
The process of data processing server is as follows:
Step 1: data reception module, which receives manual inspection mobile terminal by Http agreement, uploads the data packet to come,
Parse JSON data；
Step 2: the data after parsing are carried out the classification storage data relationship different into MySQL relevant database
In table；
Step 3: defect analysis module reads bridge defect information, including bridge defect location from MySQL database,
Defect classification, defect degree carry out analysis assessment using defect priority evaluation function, choose the defect letter of highest priority
Breath, and remember the defect information institute in the database that record id；
Step 4: defect pushing module chooses defect information (including the bridge inspection project, defect class of highest priority
Not, defect degree, defect details, defect photo record etc.) it is pushed to manual inspection mobile terminal.
In the embodiment of the present invention, manual inspection mobile terminal includes:
The information acquisition module, there is general mode and push mode, when inspection technical staff selects general mode, patrols
Inspection technical staff need to fill in manually the inspection project of patrol officer, shift, weather, temperature and inspection bridge, defect classification,
The information such as defect degree, defect details, defect photo；When inspection technical staff selects push mode, system can be according to push
Information, the inspection technical staff such as the defect classification of content Auto-writing bridge, defect degree, defect details, defect photo only need
Carrying out a small amount of modification on this basis can submit；
In examples detailed above, information acquisition module occurs wrong in order to mitigate inspection technical staff's burden, when avoiding being manually entered
Accidentally, it is designed very humanized, most of to realize using radio button or combobox, the selection including personnel on duty is adopted
It can choose a team, two teams, three teams or four teams with radio button；Shift can choose day shift or night shift；Weather can be straight
Contact hits acquisition button, program can be obtained under conditions of networking on the day of weather details；Inspection project can pass through combobox
Select railing, guardrail, main push-towing rope, king-tower, hoist cable, pavement etc.；Defect classification combobox is associated with inspection project combobox, can basis
The difference of inspection project shows that different defect classifications, common defect have damage, loosening, paint corrosion, cord clip dislocation, surface layer
Peeling, breakage such as are stained at the classifications；Defect degree can choose level-one defect, second level defect, three-level defect, four by combobox
Grade defect；It takes pictures and is taken pictures by the video camera for calling equipment included, suitable size, and band can be compressed to after forming photo
The watermark of upper current time, to guarantee the authenticity of photo, information acquisition module is when by push mode Auto-writing, program meeting
It is automatically replenished inspection project, defect classification, defect degree, defect details, defect photo, inspection technical staff need to only modify on a small quantity
Or it does not modify directly to submit and inspection can be completed.
Inspection locating module can cannot be used in the GPS positioning that program backstage calls equipment included first in GPS positioning
When, system can remind user to open WIFI, the latitude and longitude coordinates for obtaining current location be positioned using WIFI, and the current time
Data processing server is transferred to latitude and longitude coordinates；
In examples detailed above, inspection locating module is system in backstage one positioning service of opening, by using Baidu map
API opens GPS positioning, and the frequency that WIFI positioning is opened if GPS positioning opens failure, and positioning is arranged is 5 seconds；Pass through
The BDLocation class that Baidu map provides obtains the longitude (Lat) and latitude (Lon) of current location, and in real time current
Time and longitude and latitude storage to mobile terminal carry SQLite database longitude and latitude table in, when needing latitude and longitude coordinates,
The coordinate of current location can be obtained from longitude and latitude table according to the current time.
Whether defect location detection module has bridge defect location for detecting in search range.The defect location inspection
Surveying module uses semicircle probe method i.e. using the position of manual inspection mobile terminal as the center of circle, and the half of bridge width is true for radius institute
Bridge defect location is searched within the scope of fixed upper semi-circle, and judgement search model is carried out by the historical record to bridge defect location
Whether there is bridge defect in enclosing；
In examples detailed above, as shown in figure 3, the search process of defect location detection module is as follows:
If:
The coordinate of current manual's inspection mobile terminal is (a, b)；
When the width of front axle beam is d；
Then have:
The radius r=d/2 of search range；
The range of search are as follows: (x-a)2+(y-b)2≤r2AND y≥b；
As y=b, the position of bridge defect and mobile terminal are in the same horizontal line；
As (x-a)2+(y-b)2=r2When, the position of bridge defect is on semicircle；
Defect location (the x of introducing and mobile terminal on same bridge road1,y1),(x2,y2),…,(xm,ym)
Successively judge:
(x1-a)2+(y1-b)2≤r2AND y1≥b；
(x2-a)2+(y2-b)2≤r2AND y2≥b；
……
(xm-a)2+(ym-b)2≤r2AND ym≥b；
The defect location is rejected if being unsatisfactory for formula, if meeting formula, is further judged.
If:
h1=y1-b；
h2=y2-b；
……
hm=ym-b；
Wherein hmIndicate that defect location to the vertical range of mobile terminal, passes through hminObtain ymin, i.e. y in Fig. 31(distance
The shortest point of mobile terminal vertical range), to obtain the bridge defect location to be pushed, can guarantee in this way in inspection process
In, search range can cover entire bridge.When inspection technical staff reaches at y1, defect pushing module is according to above-mentioned search
Process continues searching, the y in available Fig. 31 、, repeatedly, until completing entire inspection process.
Data transmission module carries out network transmission using the network transmission protocol and server, collected patrol officer,
The bridges defect informations such as defect location, defect classification and defect degree are packaged after inspection or batch uploads to number together
According to processing server.
In examples detailed above, data transmission module is by showing that the specific time of every patrol record patrols to be distinguished every
Inspection records, and inspection technical staff can choose the record to be uploaded and carry out selectively uploading or select in batches all to choose
Be packaged and uploaded together, it is noted herein that, manual inspection mobile terminal must be under conditions of networking could on
It passes, if manual inspection mobile terminal is not networked, data only can locally form compressed package, and inspection technical staff can be pressure
Contracting packet manually imports data processing server.
In the embodiment of the present invention, the inspection data input module obtains truthful data from scene, and uses mobile terminal
Included video camera shoots photo, while interacting with data storage service module, realizes information collection function.
In the embodiment of the present invention, the search range determination of the defect location detection module is the position with mobile terminal
For the center of circle, the half of bridge width is what radius determined.
In above-described embodiment, as shown in figure 3, the range of search is (x-a)2+(y-b)2≤r2AND y≥b。
In bridge defect intelligently pushing system of the present invention, the data transmission module is assisted according to network transmission Http
Specific specification of negotiating peace is parsed.
In examples detailed above, Http agreement is the contracting of Hyper Text Transfer Protocol (hypertext transfer protocol)
It writes, is the transmission association for transmitting data (html file, picture file, query result etc.) based on TCP/IP communication agreement
View.Http is the agreement of an object-oriented for belonging to application layer, and it is upper for working in client-server end-rack structure.Manual inspection
Mobile terminal is packaged into JSON format by Http protocols, data and is sent to data processing server, data processing server root
Data are received according to Http agreement.
In the example that the present invention is implemented, data processing server includes:
Data receiving module, for receiving monitoring time, the defect location, defect that manual inspection mobile terminal transmits
The bridges defect information such as classification and defect degree, and information is carried out classification processing.
In examples detailed above, it is contemplated that the data encoding difficulty and decoding difficulty of JSON format are all easier than XML, and data
Transmission speed be significantly faster than XML, therefore arrange manual inspection mobile terminal and data processing server both sides JSON format
Data transmitted, the data reception module by Http agreement receive manual inspection mobile terminal upload JSON format
Data parse JSON data, the storage of corresponding field information into the different data table of data storage service module.
Data storage service module adds data using MySQL relevant database for storage and output data
Add, inquires and modify operation.
In examples detailed above, there are tb_user, tb_staff, tb_attendance, tb_ in MySQL relevant database
Defect, tb_record, tb_pos-time, tb_update, tb_staff are used to store the account and password of user, tb_
Staff is used to store the title of inspection team member, and tb_attendance is for storing inspection information, and tb_defect is for depositing
The defect of bridge all kinds is stored up, tb_record is used to store the defect details of bridge, and tb_pos-time is for storing
Bridge has position and its time of defect, and tb_update is for updating defect location；The data reception module institute is received
The inspections information such as patrol officer, shift, weather, temperature store into tb_attendance table, inspection project, defect classification,
The bridges defect informations such as defect degree, defect details, defect photo are stored into tb_record table；Due to the classification packet of defect
Normal facility, common defect and newly-increased defect are included, the bridge defect time and position that defect analysis evaluation module is picked out are believed
Breath storage is into tb_pos-time table, if there is increasing defect newly, then the time of newly-increased defect and position is stored to tb_
In update table.
Defect analyzes evaluation module, in the nearly one month same bridge defect location stored to data storage services module
Bridge defect information carries out analysis assessment, pick out highest priority defect classification and its corresponding defect degree, and remember
The id of this record；
In examples detailed above, some defect location may correspond to different Defect types, the damage journey of each Defect types
Degree also can be different.This is because when bridge damages, caused by the degree of injury of bridge is different or load is different.Due to lacking
Damage degree is a continuous variable, therefore the analysis assessment of defect can be regarded as a regression analysis.With reference to " highway bridge
Condition state standard " the Defect types of bridge its corresponding weight is assigned, part of weight is as shown in Table 1.
Table one
Defect degree is divided into level-one defect, second level defect, three-level defect, level Four defect, and the defect weight of each stage is such as
Shown in table two.
| Defect degree | Weight |
| Level-one defect | 0.10 |
| Second level defect | 0.25 |
| Three-level defect | 0.40 |
| Level Four defect | 0.70 |
Table two
If:
{de1de2…denIt is Defect types, wherein n represents the number of defect；
{y1y2…ymIt is defect degree, wherein ymRepresent defect degree corresponding to Defect types；
Then there is defect priority evaluation function:
Wherein f (defect) is defect priority matrix, and b is constant.
The bridge defect of maximum element, that is, highest priority in matrix is chosen, and remembers database where the bridge defect
The id of middle record.
Defect pushing module, for defect analysis module described in the data storage service module to be picked out priority
The information such as highest bridge inspection project, defect classification, defect degree, defect details, defect photo are by server to external
Mouth is pushed to the information acquisition module of the manual inspection mobile terminal.In examples detailed above, defect pushing module is according to defect
The id that analysis evaluation module is remembered finds out this record in database defect details table, and the record is packaged into JSON
The data of format are transmitted to manual inspection mobile terminal by server external interface, then the letter of manual inspection mobile terminal
Breath acquisition module parses JSON data under push mode, is automatically filled in corresponding text box.
In the embodiment of the present invention, data storage service module includes user's table, patrol officer's table, attendance record table, lacks
Damage the key datas relation tables such as details table, position-timetable, defect update table.
In examples detailed above, when manual inspection mobile terminal login system, judges the user name of input according to user's table
It is whether correct with account, patrol officer is obtained by search patrol officer's table when information acquisition module fills in patrol officer's information
Information；Data storage service module stores the inspections information such as received patrol officer, shift, weather, temperature to attendance record
In table, the defect informations storages such as received bridge inspection project, defect classification, defect degree, defect details, defect photo are arrived
Defect details table, defect information after defect analysis evaluation module analysis assessment, the position for obtaining defect to be pushed and
The time of defect is inserted into position-timetable, and position-timetable stores the relation table of current location bridge defect as one,
When search has the position of bridge defect in search range, direct search position-timetable, rather than whole defect details
Table, position-timetable are to simplify table to what is obtained after the filtering of defect details table, and defect update table is that have new bridge in inspection position
When beam defect classification, defect classification and Bridge position are updated to defect and updated in table.
In the embodiment of the present invention, highest priority that the defect pushing module is selected according to defect analysis module
The id of defect record, pushes this and records corresponding defect information to manual inspection mobile terminal.
In the embodiment of the present invention, the position of bridge defect is divided into two major classes in advance: bridge up-run lane bridge defect and
Bridge down train road bridge defect；When manual inspection mobile terminal location is in bridge up-run lane, defect pushing module can only
Search the defect of bridge on bridge up-run lane；When manual inspection mobile terminal location is at bridge downlink lane, defect is pushed away
The defect for sending module that can only search bridge on bridge downlink lane.
Proposed above-mentioned all specific embodiments be it is illustrative, only as explanation of the invention and saying
It is bright, it is not intended as the limitation of the scope of the present invention, those skilled in the art can be changed or become according to different actual conditions
Change, and it is all these change and transformation should all belong to the protection domain of appended claims of the present invention it is interior.
Claims (8)
1. a kind of bridge defect intelligently pushing system, which is characterized in that including manual inspection mobile terminal and data processing service
Device；
The manual inspection mobile terminal obtains the position of inspection mobile terminal by GPS positioning function, and acquisition inspection is basic
Information, and carry out position detection using semicircle probe method obtains nearest from inspection mobile terminal vertical range having bridge defect
Position, interacted with data processing server, obtain the bridge at the position of data processing server push and lack
Damage information, and the bridge defect information of the position is confirmed or updated according to the inspection situation of bridge defect；
The data processing server, the inspection essential information that manual inspection mobile terminal is transmitted, inspection position and bridge
Beam defect information carries out storage processing using data storage service module, and the bridge transmitted based on inspection mobile terminal is lacked
Location information is damaged, the history data incomplete at the position is obtained, defect priority evaluation function is utilized according to history data incomplete
The bridge defect information for carrying out analysis assessment to the history defect of the position, and choosing highest priority is pushed to manual inspection shifting
Dynamic terminal；
The manual inspection mobile terminal includes information acquisition module, inspection locating module, defect location detection module, data biography
Defeated module, in which:
The information acquisition module, there is general mode and push mode, when inspection technical staff selects general mode, inspection skill
Art personnel need to fill in inspection essential information, including inspection date, patrol officer, shift, weather, temperature, inspection technology manually
Personnel also need manual entry item essential information, inspection project, defect classification including inspection bridge, defect degree, defect
Details, defect photo；When inspection technical staff selects push mode, system can be according to the item of push content Auto-writing bridge
Mesh essential information, inspection technical staff carry out modifying on a small quantity on the basis of pushed information and can submit；
The inspection locating module can cannot be used in the GPS positioning that program backstage calls equipment included first in GPS positioning
When, system can remind user to open WIFI, the latitude and longitude coordinates for obtaining current location be positioned using WIFI, and the current time
Data processing server is transferred to latitude and longitude coordinates；
The defect location detection module, for detecting whether have bridge defect location in search range, the defect location inspection
Surveying module uses semicircle probe method i.e. using the position of manual inspection mobile terminal as the center of circle, and the half of bridge width is true for radius institute
Bridge defect location is searched within the scope of fixed upper semi-circle, if current position coordinates are (a, b), radius r, then its search range
For (x-a)2+(y-b)2≤r2And y >=b, then according to data processing server push bridge defect location historical record into
Row judges whether there is bridge defect in search range；The search process of defect location detection module is specific as follows:
The coordinate of current manual's inspection mobile terminal is (a, b)；
When the width of front axle beam is d；
Then have:
The radius r=d/2 of search range；
The range of search are as follows: (x-a)2+(y-b)2≤r2AND y≥b；
As y=b, the position of bridge defect and mobile terminal are in the same horizontal line；
As (x-a)2+(y-b)2=r2When, the position of bridge defect is on semicircle；
Defect location (the x of introducing and mobile terminal on same bridge road1,y1),(x2,y2),…,(xm,ym)
Successively judge:
(x1-a)2+(y1-b)2≤r2 AND y1≥b；
(x2-a)2+(y2-b)2≤r2 AND y2≥b；
……
(xm-a)2+(ym-b)2≤r2 AND ym≥b；
The defect location is rejected if being unsatisfactory for formula, if meeting formula, is further judged；
h1=y1-b；
h2=y2-b；
……
hm=ym-b；
Wherein hmIndicate that defect location to the vertical range of mobile terminal, finds apart from the shortest point of mobile terminal vertical range, obtains
To the bridge defect location to be pushed；
The data transmission module carries out network transmission using the network transmission protocol and server, and collected inspection is basic
Information and the project essential information of bridge are packaged after inspection or batch uploads to data processing server together.
2. bridge defect intelligently pushing system according to claim 1, which is characterized in that information acquisition module is existing from inspection
Field obtains truthful data, and shoots photo with the video camera that mobile terminal carries, by the information storage of acquisition to the data
Data storage service module in processing server.
3. bridge defect intelligently pushing system according to claim 1, which is characterized in that defect location detection module is searched
The determination of rope range is using the position of mobile terminal as the center of circle, and the half of bridge width determines for radius.
4. bridge defect intelligently pushing system according to claim 1, which is characterized in that the data transmission module according to
Network transmission Http agreement and its specific specification are parsed.
5. bridge defect intelligently pushing system according to claim 1, which is characterized in that the data processing server packet
Include data reception module, data storage service module, defect analysis evaluation module, defect pushing module, in which:
The data reception module, for receiving the item of inspection essential information and bridge that manual inspection mobile terminal transmits
Mesh essential information, and carry out classification processing；
The data storage service module adds data using MySQL relevant database for storage and output data
Add, inquires and modify operation；
The defect analyzes evaluation module, the nearly one month same bridge defect location for storing to data storage services module
Bridge defect information carry out analysis assessment, pick out highest priority defect classification and its corresponding defect degree, and remember
Live in its id；
The defect pushing module, it is excellent for picking out the analysis evaluation module of defect described in the data storage service module
The highest bridge inspection project of first grade, defect classification, defect degree, defect details, defect photo pass through server external interface
It is pushed to the manual inspection mobile terminal.
6. bridge defect intelligently pushing system according to claim 5, which is characterized in that set in data storage service module
There are multiple data relationship tables, including user's table, patrol officer's table, attendance record table, defect details table, position-timetable, defect
Update table.
7. bridge defect intelligently pushing system according to claim 5, which is characterized in that defect pushing module is according to defect
The id of the defect record for the highest priority that analysis module selects pushes this and records corresponding defect information to manual inspection shifting
Dynamic terminal.
8. bridge defect intelligently pushing system according to claim 1, which is characterized in that the position of bridge defect is divided in advance
For two major classes: bridge up-run lane bridge defect and bridge down train road bridge defect；When manual inspection mobile terminal location exists
When bridge up-run lane, defect pushing module can only search the defect of bridge on bridge up-run lane；When manual inspection is mobile
For terminal positioning at bridge downlink lane, defect pushing module can only search the defect of bridge on bridge downlink lane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430077.2A CN108053132B (en) | 2017-12-26 | 2017-12-26 | Bridge defect intelligently pushing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430077.2A CN108053132B (en) | 2017-12-26 | 2017-12-26 | Bridge defect intelligently pushing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108053132A CN108053132A (en) | 2018-05-18 |
| CN108053132B true CN108053132B (en) | 2019-01-29 |
Family
ID=62131894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711430077.2A Active CN108053132B (en) | 2017-12-26 | 2017-12-26 | Bridge defect intelligently pushing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108053132B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2019249431B2 (en) | 2018-04-05 | 2024-07-04 | Dynamic Infrastructure Ltd. | System and method for early identification and monitoring of defects in transportation infrastructure |
| CN109166195A (en) * | 2018-07-25 | 2019-01-08 | 河北水利电力学院 | Water conservancy pumping plant cruising inspection system and method for inspecting |
| CN109879233B (en) * | 2019-04-24 | 2020-11-03 | 江苏丰仪同创互联科技有限公司 | System and method for inputting verification information of oil gun based on GPS positioning |
| CN113554185A (en) * | 2021-05-07 | 2021-10-26 | 上海厉鲨科技有限公司 | Method, system and equipment for inspecting road diseases, storage medium and inspection vehicle |
| CN115759996B (en) * | 2022-11-23 | 2023-08-08 | 国网四川省电力公司达州供电公司 | Machine room standardized inspection method, equipment and medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206178898U (en) * | 2016-08-22 | 2017-05-17 | 招商局重庆交通科研设计院有限公司 | Bridge engineering component location discernment system of patrolling and examining based on RFID |
| CN206563979U (en) * | 2017-03-20 | 2017-10-17 | 中铁西南科学研究院有限公司 | A kind of bridge maintenance administrative staff monitor system |
| CN207133870U (en) * | 2017-07-24 | 2018-03-23 | 济南恒东信息技术有限公司 | A kind of highway patrolling and checking management system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396282A (en) * | 2017-06-29 | 2017-11-24 | 浙江图讯科技股份有限公司 | A kind of post detection fixation method and its fixation system |
| CN107358344B (en) * | 2017-06-29 | 2021-09-03 | 浙江图讯科技股份有限公司 | Enterprise hidden danger management method and management system thereof, electronic equipment and storage medium |
-
2017
- 2017-12-26 CN CN201711430077.2A patent/CN108053132B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206178898U (en) * | 2016-08-22 | 2017-05-17 | 招商局重庆交通科研设计院有限公司 | Bridge engineering component location discernment system of patrolling and examining based on RFID |
| CN206563979U (en) * | 2017-03-20 | 2017-10-17 | 中铁西南科学研究院有限公司 | A kind of bridge maintenance administrative staff monitor system |
| CN207133870U (en) * | 2017-07-24 | 2018-03-23 | 济南恒东信息技术有限公司 | A kind of highway patrolling and checking management system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108053132A (en) | 2018-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108053132B (en) | Bridge defect intelligently pushing system | |
| CN109146753A (en) | Executing The Law While Managing Land dynamic visiting method and system based on 3S integrated technique | |
| CN113344262A (en) | Intelligent clearing system and method based on urban garbage classification | |
| CN107967727A (en) | Wisdom method for inspecting and system | |
| CN104731856B (en) | A kind of method and apparatus of dynamic realtime road conditions query video | |
| CN202058215U (en) | On-line safety inspection system | |
| CN110261736A (en) | A kind of the inspection navigation system and method for electric power line pole tower | |
| CN101465053B (en) | Method for real time accounting automobile idle speed through wireless communication network | |
| CN116362370A (en) | Smart city parking lot parking space state prediction method, internet of things system and device | |
| CN109376660B (en) | Target monitoring method, device and system | |
| CN109285347A (en) | A kind of urban road congestion analysis system based on cloud platform | |
| CN106453050A (en) | Social application based information processing method and system, and correlation devices | |
| CN107825007B (en) | Welding operation control method and computer program storage medium thereof | |
| CN107908689A (en) | A kind of tobacco leaf growing environment data acquisition device and its method | |
| CN108827285A (en) | A kind of juvenile healthy data-sharing systems and method based on Intelligent bracelet | |
| CN106920417A (en) | A kind of vehicle path planning system and method | |
| CN113658455B (en) | Unmanned aerial vehicle operation and maintenance control method and system | |
| CN109345208A (en) | A kind of wisdom road network system based on BIM | |
| CN105528683A (en) | Road patrol method, hand-held terminal and cloud server | |
| CN106992894A (en) | A kind of mobile Internet business perception analysis test system | |
| CN108495096B (en) | Mobile law enforcement system and method | |
| CN105303637B (en) | Coordinate points upload and automatic inspection device and method based on mobile application | |
| CN111082987B (en) | Ubiquitous power Internet of things-oriented wiring network operation and maintenance system and method | |
| CN106981192A (en) | The recognition methods of electronic map road conditions and system based on drive recorder | |
| CN108981807A (en) | A kind of civil engineering work intelligent monitor system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |