CN101894328A - CAD-based bridge defect management system and bridge defect management and maintenance method - Google Patents
CAD-based bridge defect management system and bridge defect management and maintenance method Download PDFInfo
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- CN101894328A CN101894328A CN2010102281374A CN201010228137A CN101894328A CN 101894328 A CN101894328 A CN 101894328A CN 2010102281374 A CN2010102281374 A CN 2010102281374A CN 201010228137 A CN201010228137 A CN 201010228137A CN 101894328 A CN101894328 A CN 101894328A
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Abstract
The invention discloses a CAD-based bridge defect management system and a bridge defect management and maintenance method. In the system, a technology relevant to CAD is used for recording and processing defects in bridge members. The software comprises various functions, such as bridge system overhaul, defect record, bridge assessment and forecast and defect maintenance. The patent of the invention enables bridge management and maintenance units to overhaul and maintain the bridge defects more conveniently and greatly improves work convenience and efficiency.
Description
Technical field
Patent of the present invention relates to bridge health monitoring, especially it is the management system and the management and maintenance method thereof of one that a kind of inspection with bridge defect, record, processing and a series of bridge pipes such as assessment and prediction are supported work, is specially adapted to the bridge pipe and supports location, record and the tracking processing of unit to bridge defect.
Background technology
Along with the continuous development of China's transportation industry, the connection that bridge embodies therein, pivotal role are obvious day by day.Thereby its health status becomes the key factor that influences communications and transportation gradually, can accurately and rapidly solve the problem that bridge occurs then to seem particularly important.Our entire society is building new bridges on the one hand in a large number at present, we have had a large amount of old bridges that needs maintenance on the other hand, and these bridges not only quantity are big, and the span of bridge structure is increasing, structural system becomes increasingly complex, and the difficulty of maintenance management work increases thereupon.Traditional management is a hand inspection, and the problem of finding in will checking writes down or draws and handle then.Use expection to bridge is generally measured and is calculated and infer by experience by comprehensive various situations.
Traditional processing mode can produce a large amount of files on the one hand, archives need to handle, and this need expend the great amount of manpower and material resources resource, if data is lost and can be caused very big loss.Secondly inaccurate in the time of may keeping in repair to the location of disease, or seek relatively situation of difficult of disease.And facts have proved management method and the pattern that dependence is traditional, and cause information dispersion in the management work, loaded down with trivial details, complicated, the inefficiency of program, particularly can not carry out scientific and reasonable evaluation and safeguard decision-making the bridge present situation.This can cause the delay of the most opportune time that may safeguard bridge defect, and even causes the disease aggravation development of bridge or cause disease overestimate to bridge, blindly appends maintenance cost, the waste substantial contribution.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, propose a kind of information-based settling mode that collects functions such as a whole set of collection bridge defect inspection such as patrol task setting, arrangement, examination, disease record, maintenance task arrangement, execution, examination and report generation and the assessment of bridge condition predicting etc., record, processing.
For achieving the above object, the invention provides a kind of bridge defect management system based on CAD, this system comprises:
Bridge patrol plan module, realization bridge pipe are supported unit to the management of patrolling and examining form template, the editor of bridge patrol plan, the generation of examining, arranging and patrol and examine the work calendar.
Patrol and examine information module, describedly patrol and examine the information module user and can locate once more to check and in the patrol plan module, examine passing through of task and finish.
Bridge evaluation module, bridge evaluation module are used to export the assessment result after chosen bridge (perhaps member) is finished evaluation tasks, are used to export the assessment result (shown in 4) after chosen bridge (perhaps member) is finished evaluation tasks.It utilizes this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking;
The bridge prediction module, to utilize this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking for it, analyzes the prognostic chart that output shows with graphics mode after the degree of disease of bridge upper member by the bridge assessment algorithm of special use.
Maintenance management module user carries out the disease inquiry according to condition, and system can provide a disease tabulation after finishing inquiry, and corresponding maintenance program can be created with task at the disease that needs in the disease structure tree to carry out maintenance task by system.
The described built-in CAD software of information module of patrolling and examining, the bridge member disease of in the process of patrolling and examining, finding, the personnel that patrol and examine need its details to be noted and can be carried out record with the form of CAD and photo thereof to it with the built-in CAD software of system.
Described bridge evaluation module its to utilize this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking, can show the quality grading situation development of this bridge/member in a period of time visually.
The present invention proposes a kind of bridge defect management and maintenance method based on CAD on the basis of said system, the method comprising the steps of:
1) utilizes described bridge patrol plan module, finish newly-built patrol plan or selected planning execution and generate corresponding form template from existing patrol plan according to keeper's will; Be that patrol task sets a series of plans details, as the time, patrol and examine the position, type is patrolled and examined; Examined by after just can come into force, and form the work calendar;
2) utilization is patrolled and examined the information module record and is patrolled and examined the bridge member disease of finding in the process, and the keeper supports process of work to the bridge pipe and exercises supervision,
3) utilize the output of described bridge evaluation module that chosen bridge or member are finished assessment result after the evaluation tasks, whether the decision-making of keeper's reference result carries out maintenance work to this bridge;
4) utilize described bridge prediction module, analyze the degree of disease of bridge upper member by the bridge assessment algorithm after, the prognostic chart that output shows with graphics mode, this prognostic chart is presented at the probability situation of the quality grading of this bridge/member in following a period of time that the user selectes, for the decision maker plans in advance, designs the work in future;
5) user utilizes described maintenance management module, carries out the disease inquiry according to imposing a condition, and system can provide a disease tabulation after finishing inquiry; The user after selecting corresponding disease tabulation, the selected every disease tabulation of system synthesis, the record of disease in system generates the disease structure tree that comprises disease position, disease type information when patrolling and examining;
6) corresponding maintenance program is created with task at the disease that needs in the described disease structure tree to carry out maintenance task by system, after maintenance task generates, the user both can obtain maintenance task, the user submits the maintenance task list to the keeper after finishing maintenance task, the keeper finishes a working cycle after check and acceptance result.
In the described step 2, when the bridge member disease of finding in the process patrolled and examined in record, utilize the built-in CAD software of system with the form of CAD and photo thereof it to be carried out record, system's every disease of statistics automatically also shows the user by rule.
In the described step 3, described assessment result can be by utilizing this bridge/member historical data, form by marking is that evaluated bridge/member generates a historical scoring trend map, show the quality grading situation development of this bridge/member in a period of time visually, make the keeper grasp the quality tendency of this bridge/member, judge whether the structural health situation is good.
From technique scheme as can be seen, patent of the present invention has following beneficial effect:
1. patent of the present invention provides a kind of mode based on CAD for the recording mode of bridge defect, can and go up noting of tested disease of finding and parameter image thereof with member, this module is integrated in the software systems, the maintenance personal can be analyzed at disease formulate perfect maintenance program.This modular structure figure can export on maintenance personal's the standalone version, for the maintenance personal accurately finds disease point and finishes maintenance task smoothly and play directive function.
2. patent of the present invention has proposed to patrol and examine process execution, examination and maintenance task arrangement at being arranged into from patrol task of bridge defect, a whole set of informationization, intellectuality, the interactively solution that instructs that maintenance task is carried out, checked and accepted.The user only need finish according to step and get final product, and has improved the order of work greatly, and has promoted the efficient of finishing the work to a great extent.All data messages all are organized as bridge relevant technology, disease, maintenance archives voluntarily by hard and fast rule, and can automatic report generation output.Well avoided losing of file, and improved the efficiency of management of user document.
3. patent of the present invention provides a cover complete member marking system for the user, and system can be its grading of giving a mark respectively according to the degree of injury of bridge member, and is urgent to determine its impairment scale and maintenance.For decision maker's task scheduling is made guidance.Avoided because aggravation of decision maker's the bridge defect that careless omission or misjudgment caused and even generation major accident.
4. the existing bridge technology data of patent utilization of the present invention, to the rule of development, the variation tendency of bridge technology status under factor effects such as load and environment carry out accurately, rational bridge technology condition predicting, can help the bridge pipe to support department and formulate rational maintenance plan, limited fund is played a role to greatest extent, thereby make the bridge in the net maintain high as far as possible service level.
Description of drawings
Fig. 1 is system structural framework figure of the present invention;
The disease structure tree that Fig. 2 generates for maintenance management module of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make patent of the present invention is clearer,, the present invention is described in further detail below in conjunction with specific embodiment.
Functional modules such as the bridge defect management system based on CAD that patent of the present invention provides has comprised bridge patrol plan module, patrols and examines information module, bridge evaluation module, bridge prediction module, maintenance management module.
Bridge patrol plan module is used for realizing that the foster unit of bridge pipe is to the management of patrolling and examining form template, the editor of bridge patrol plan, the generation of examining, arranging and patrol and examine the work calendar.This module is finished newly-built patrol plan (regular, periodic cycle or timing property) according to keeper's will or selected planning execution and generate corresponding form template from existing patrol plan.Can be detailed for patrol task setting-up time, a series of plans such as position, type of patrolling and examining.Patrol and examine examined by after just can come into force.And formation work calendar.The keeper also can directly arrange its employee's that has jurisdiction over work.This functions of modules is for generating the precondition of functional modules such as the information of patrolling and examining, bridge assessment and prediction.
Patrol and examine the information module user and can locate once more to check and examine passing through of task and finish in the patrol plan module, being finished of task need be checked and accepted by calculation just by the keeper patrol and examine end.This has just realized the bridge pipe is supported the supervision of process of work.The bridge member disease of in the process of patrolling and examining, finding, the personnel that patrol and examine need its details to be noted and can be carried out record with the form of CAD and photo thereof to it with the built-in CAD software of system, like this can the image and intuitively the disease situation is described, carry out maintenance measure decision-making so that the technician can make judgement to disease comparatively intuitively to help it, and make the maintenance personnel when maintenance, can find the disease nidus accurately.System's every disease of statistics automatically also shows the user by rule.In addition the disease grading of giving a mark also can be to taking place in system, with the seriousness of determining its disease and the urgency of maintenance.This has crucial meaning to the safety that guarantees bridge.
The bridge evaluation module is used to export the assessment result after chosen bridge (perhaps member) is finished evaluation tasks.It utilizes this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking, can show the quality grading situation development of this bridge/member in a period of time visually, make the keeper grasp the quality tendency of bridge, whether the structural health situation is good, and whether the keeper can carry out maintenance work to this bridge with reference to the obatained score decision-making.
Export the prognostic chart that shows with graphics mode after the degree of disease of bridge prediction module by special-purpose bridge assessment algorithm analysis bridge upper member.This evaluation graph may be displayed on the probability situation of the quality grading of this bridge/member in following a period of time that the user selectes, for the decision maker plans in advance, designs the work in future.
The user carries out the disease inquiry according to condition in the maintenance management module, system can provide a disease tabulation after finishing inquiry, the user select corresponding disease tabulation back system can comprehensively selected every selection disease tabulation when patrolling and examining the record generation disease structure tree of song disease in system (comprise information such as disease position, disease type, the disease structure tree is as shown in Figure 5), corresponding maintenance program can be created with task at the disease that needs in the disease structure tree to carry out maintenance task by system.After maintenance task generated, the user both can obtain maintenance task, and the user submits the maintenance task list to the keeper after finishing maintenance task, and the keeper is a working cycle after check and acceptance result, and this working cycle is an interactively process.
Native system mainly lays particular emphasis on the informationization of a series of activities such as discovery, record, processing and the prediction of bridge condition evaluation to bridge defect, intelligent exploitation.
Native system can be very complete the guidance pipe support company and finish its daily pipe and support work: we are under development to have set up and has comprised frequent, regular, special various patrol plan task pools such as patrol and examine, the various programs of patrolling and examining retrieving and upgrade of being easy to are provided, for the personnel's of patrolling and examining work provides technical support.The supvr specifies patrol plan by patrol task, is patrol task ordering, assign task, can select the most critical task for the bridge member situation grade of its evaluation according to system and distribute when assign task.The personnel of patrolling and examining can carry standalone version and go out to patrol and examine, and the related data with this task stores " patrol task archives pond " into simultaneously, and the disease of finding in will patrolling and examining is stored in the disease storehouse.After patrolling and examining end, need to return and carry out the work affirmation in the system on the server.The maintenance job flow process of bridge is similar with it.
Native system is introduced two features on stream: one, we are integrated into CAD in the system software when exploitation, this not only can improve the professional degree and the level of informatization that the bridge pipe is supported, the more important thing is that disease that the personnel of patrolling and examining find can be by the record of this mode image in the process of patrolling and examining, and expression that can be detailed each parameter in it.The decision maker can be by maintenance means and the urgent arrangement of making accurately judgement and task of disease CAD figure to disease.The maintenance personal can get information about the maintenance task of self bearing, and can find the disease place accurately.This has improved the efficient and the correctness of maintenance working unit greatly.Two, we have introduced the notion in disease storehouse in system, and disease marking evaluation criteria is provided, and the record of standard maintenance and inspection is for task management provides reference data.In system's use, constantly collect type, maintenance means and the details thereof of various diseases.Its exclusive member state marking system not only can aid decision making person be judged the urgency of bridge member degree of injury and maintenance, more can judge the integral status of bridge according to the degree of disease system of its member automatically, and the state of bridge carries out preventative preparation to instruct the decision maker to future work in the following time of the existing condition predicting of dependence.
More than the bridge defect management software based on CAD that patent of the present invention provided is described in detail, used specific embodiment herein the principle and the embodiment of patent of the present invention set forth.
Above-described specific embodiment; purpose, technical scheme and beneficial effect to patent of the present invention have carried out further detailed description; institute is understood that; the above is only for the specific embodiment of patent of the present invention; be not limited to patent of the present invention; all within the spirit and principle of patent of the present invention, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of patent of the present invention.
Claims (6)
1. bridge defect management system based on CAD is characterized in that this system comprises:
Bridge patrol plan module, realization bridge pipe are supported unit to the management of patrolling and examining form template, the editor of bridge patrol plan, the generation of examining, arranging and patrol and examine the work calendar;
Patrol and examine information module, describedly patrol and examine the information module user and can locate once more to check and in the patrol plan module, examine passing through of task and finish;
Bridge evaluation module, bridge evaluation module are used to export the assessment result after chosen bridge (perhaps member) is finished evaluation tasks, are used to export the assessment result (shown in 4) after chosen bridge (perhaps member) is finished evaluation tasks.It utilizes this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking,
The bridge prediction module, to utilize this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking for it, bridge assessment algorithm by special use is analyzed the prognostic chart that output shows with graphics mode after the degree of disease of bridge upper member
Maintenance management module user carries out the disease inquiry according to condition, and system can provide a disease tabulation after finishing inquiry, and corresponding maintenance program can be created with task at the disease that needs in the disease structure tree to carry out maintenance task by system.
2. according to the described management system of claim, it is characterized in that, the described built-in CAD software of information module of patrolling and examining, the bridge member disease of finding in the process of patrolling and examining, the personnel that patrol and examine need its details to be noted and can be carried out record with the form of CAD and photo thereof to it with the built-in CAD software of system.
3. according to the described management system of claim, it is characterized in that, described bridge evaluation module its to utilize this bridge historical data can be that evaluated bridge generates a historical scoring trend map by the form of marking, can show the quality grading situation development of this bridge/member in a period of time visually.
4. bridge defect management and maintenance method based on CAD is characterized in that the method comprising the steps of:
1) utilizes described bridge patrol plan module, finish newly-built patrol plan or selected planning execution and generate corresponding form template from existing patrol plan according to keeper's will; Be that patrol task sets a series of plans details, as the time, patrol and examine the position, type is patrolled and examined; Examined by after just can come into force, and form the work calendar;
2) utilization is patrolled and examined the information module record and is patrolled and examined the bridge member disease of finding in the process, and the keeper supports process of work to the bridge pipe and exercises supervision,
3) utilize the output of described bridge evaluation module that chosen bridge or member are finished assessment result after the evaluation tasks, whether the decision-making of keeper's reference result carries out maintenance work to this bridge;
4) utilize described bridge prediction module, analyze the degree of disease of bridge upper member by the bridge assessment algorithm after, the prognostic chart that output shows with graphics mode, this prognostic chart is presented at the probability situation of the quality grading of this bridge/member in following a period of time that the user selectes, for the decision maker plans in advance, designs the work in future;
5) user utilizes described maintenance management module, carries out the disease inquiry according to imposing a condition, and system can provide a disease tabulation after finishing inquiry; The user after selecting corresponding disease tabulation, the selected every disease tabulation of system synthesis, the record of disease in system generates the disease structure tree that comprises disease position, disease type information when patrolling and examining;
6) corresponding maintenance program is created with task at the disease that needs in the described disease structure tree to carry out maintenance task by system, after maintenance task generates, the user both can obtain maintenance task, the user submits the maintenance task list to the keeper after finishing maintenance task, the keeper finishes a working cycle after check and acceptance result.
5. maintenance management method according to claim 4, it is characterized in that, in the described step 2, when the bridge member disease of finding in the process patrolled and examined in record, utilize the built-in CAD software of system with the form of CAD and photo thereof it to be carried out record, system's every disease of statistics automatically also shows the user by rule.
6. maintenance management method according to claim 4, it is characterized in that, in the described step 3, described assessment result can be by utilizing this bridge/member historical data, form by marking is that evaluated bridge/member generates a historical scoring trend map, show the quality grading situation development of this bridge/member in a period of time visually, make the keeper grasp the quality tendency of this bridge/member, judge whether the structural health situation is good.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104471604A (en) * | 2012-07-02 | 2015-03-25 | 日本电气方案创新株式会社 | Facility inspection assistance system, server, client device, facility inspection assistance method, and program |
| CN109858644A (en) * | 2019-03-25 | 2019-06-07 | 云南云路工程检测有限公司 | A method of bridge maintenance inspection is carried out based on RFID technique |
| CN109919503A (en) * | 2019-03-14 | 2019-06-21 | 东北大学 | The method for determining best bridge maintenance technical combinations under more diseases using genetic algorithm |
| CN111563728A (en) * | 2020-05-08 | 2020-08-21 | 广东华路交通科技有限公司 | Highway disease management system |
| CN112215737A (en) * | 2020-10-26 | 2021-01-12 | 上海市政工程设计研究总院（集团）有限公司 | Municipal road traffic facility supervision system with multi-source data |
| CN112465457A (en) * | 2020-11-27 | 2021-03-09 | 重庆康盛监理咨询有限公司 | Supervision project management method, system, device and computer storage medium |
| CN113077130A (en) * | 2021-03-19 | 2021-07-06 | 中铁大桥局集团有限公司 | Bridge maintenance decision-making method based on dynamic planning method |
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2010
- 2010-07-13 CN CN2010102281374A patent/CN101894328A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104471604A (en) * | 2012-07-02 | 2015-03-25 | 日本电气方案创新株式会社 | Facility inspection assistance system, server, client device, facility inspection assistance method, and program |
| CN109919503A (en) * | 2019-03-14 | 2019-06-21 | 东北大学 | The method for determining best bridge maintenance technical combinations under more diseases using genetic algorithm |
| CN109919503B (en) * | 2019-03-14 | 2023-08-04 | 东北大学 | Method for determining optimal bridge maintenance technology combination under multiple diseases by using genetic algorithm |
| CN109858644A (en) * | 2019-03-25 | 2019-06-07 | 云南云路工程检测有限公司 | A method of bridge maintenance inspection is carried out based on RFID technique |
| CN111563728A (en) * | 2020-05-08 | 2020-08-21 | 广东华路交通科技有限公司 | Highway disease management system |
| CN111563728B (en) * | 2020-05-08 | 2024-03-29 | 广东华路交通科技有限公司 | Highway disease management system |
| CN112215737A (en) * | 2020-10-26 | 2021-01-12 | 上海市政工程设计研究总院（集团）有限公司 | Municipal road traffic facility supervision system with multi-source data |
| CN112215737B (en) * | 2020-10-26 | 2023-07-07 | 上海市政工程设计研究总院（集团）有限公司 | Municipal road traffic facility supervision system with multi-source data |
| CN112465457A (en) * | 2020-11-27 | 2021-03-09 | 重庆康盛监理咨询有限公司 | Supervision project management method, system, device and computer storage medium |
| CN112465457B (en) * | 2020-11-27 | 2024-05-24 | 重庆康盛监理咨询有限公司 | Method, system, device and computer storage medium for managing supervision project |
| CN113077130A (en) * | 2021-03-19 | 2021-07-06 | 中铁大桥局集团有限公司 | Bridge maintenance decision-making method based on dynamic planning method |
| CN113077130B (en) * | 2021-03-19 | 2024-02-27 | 中铁大桥局集团有限公司 | Bridge maintenance decision method based on dynamic planning method |
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Application publication date: 20101124 |