CN101799911A - Traffic organization aid decision-making system for expressway network in emergency - Google Patents
Traffic organization aid decision-making system for expressway network in emergency Download PDFInfo
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Abstract
The invention provides a traffic organization aid decision-making system for an expressway network in an emergency, which can provide accurate data for a decision maker quickly and scientifically for the decision maker to make decisions, so that scientific processing, quick processing, resource utilization maximum processing and loss minimum processing can be carried out on the emergency. The system comprises a system management module, a map operation management module, an emergency resource searching module, an event influence analysis module, a coping capacity evaluation module, a dynamic traffic organization module and a data application management module, wherein the system management module is a platform of a user login system, through which, users can dispatch the emergency resource searching module when dispatching aid resources, can dispatch the event influence analysis module when determining the requirement of emergency treatment, can dispatch the coping capacity evaluation module when evaluating the emergency event coping capacity, and can dispatch the data application management module when managing, maintaining and updating information; and in the dispatching processes, direct-viewing operations can be carried out through the map operation management module.
Description
Technical field
The present invention relates to the system in a kind of Computer Applied Technology field, be specially a kind of traffic organization aid decision-making system for expressway network in emergency.
Background technology
At present the scientific research institution of developed country such as the NSF of the U.S., the e-Science of Britain etc. have carried out years of researches aspect accident emergency response machine-processed, set up some influential emergency management systems, as " national emergency reaction system " of the U.S., European EUREKA calculated " major emergency intelligent management system " (MEM-brain), " the disaster responding system " of Japan (DRS) etc.At home, along with increasing of Emergent Public Events, country pays much attention to contingency management, on January 10th, 2006, China issued " national disaster relief emergency preplan ", and Ministry of Civil Affairs issued " about strengthening the instruction that disaster relief emergency preplan system is built " on Dec 9th, 2008 after the violent earthquake of Wenchuan; Support being provided with corresponding planned project aspect emergent research of technique, applied research and the system construction of Emergent Public Events, set up major project " the emergent platform system gordian technique research of country with use demonstrate ", " national Emergent Public Events Emergency System construction plan " as Department of Science and Technology's Eleventh Five-Year Plan science and technology support plan.
In the economic development in future, netted, height systemization, incorporate network of highways infrastructure will progressively form, intercity passenger and freight transportation demand will further strengthen, as the network of highways of bearing main transport task, in case emergency conditioies such as great traffic events, disaster take place, will influence the traffic circulation in whole zone, must produce material impact to economic development, the effect of traffic organization technology in contingency management work is outstanding all the more.But at present aspect the highway contingency management, the means deficiency of utilizing each side's information, technology, goods and materials to deal with an urgent situation, it can not be accomplished, and scientific processing, fast processing and utilization of resources maximization are handled, minimization of loss is handled.
Summary of the invention
At the problems referred to above, the invention provides a kind of traffic organization aid decision-making system for expressway network in emergency, it can be fast, scientifically provide accurate data to the decision maker, so that the decision maker makes decisions, thereby emergency condition is accomplished that scientific processing, fast processing, utilization of resources maximization are handled and minimization of loss is handled.
Its technical scheme is such:
It is characterized in that: it comprises system management module, map operation administration module, emergency resources retrieval module, events affecting analysis module, adaptibility to response evaluation module, dynamic traffic molded tissue block, data application management module, wherein:
Described system management module is the platform of logging in system by user, the user calls described emergency resources retrieval module by described system management module when scheduling rescue resource, call described events affecting analysis module by described system management module when studying and judging the emergency disposal demand, call described adaptibility to response evaluation module by described system management module during assessment emergency adaptibility to response, call described data application management module by described system management module when management maintenance and lastest imformation, in invoked procedure, carry out intuitive operation by described map operation administration module respectively;
Described map operation administration module realize to dynamic electronic map amplification, dwindle, operating functions such as roaming, layer management;
Described emergency resources retrieval module is by GIS dynamic map Presentation Function, show space planning layout, the outfit situation of interior emergency disposal resource present position of 0 ~ 5km scope and personnel, equipment before and after the retrieval event point for emergency resources such as various manpowers that the freeway net disaster tolerance is equipped with, material, information;
Described events affecting analysis module carries out classification, other division of level to the freeway traffic emergency; The road network traffic flow that the simulation emergency causes is incured loss through delay situation, the radiation effect scope of predicted events;
Described adaptibility to response evaluation module is analyzed in emergency circumstances the traffic evacuation load-bearing capacity and the degree of loading of regional traffic network, determines road network adaptibility to response opinion rating and each evaluation of indexes standard; Make up emergency emergency guarantee system in the regional road network, collaborative adaptibility to response of each emergent unit and the road network adaptability of traffic organization strategy in emergency circumstances under the assessment emergency;
The result that described dynamic traffic molded tissue block is drawn by described emergency resources retrieval module, events affecting analysis module, the analysis of adaptibility to response evaluation module, data by described map operation administration module, data application management inside modules, analyze under the emergency transport need characteristic, road network feature variation characteristic in time over time, the distribution pattern of prediction road network short time interval traffic flow is carried out the road network traffic flow dynamic assignment based on emulation; Minimum with journey time is target, the rescue optimal path of planning road network, and the cooperate optimization strategy is induced and controlled to the realization road network traffic flow;
Described data application management module manages and safeguards the attribute data in described emergency resources retrieval module, events affecting analysis module, the adaptibility to response evaluation module;
It is further characterized in that:
Described emergency resources retrieval module comprises road network information searching module, rescue strength information searching module, and wherein: the road network information searching module comprises that locus such as highway, national highway, provincial highway, toll station, expressway entrance and exit, high road service area are inquired about and editor, the retrieval of attribute information; Rescue strength information searching module comprises the locus inquiry of rescue departments such as traffic police, road administration, highway company, medical treatment, fire-fighting and editor, the retrieval of attribute information; The degree of association by attribute information and spatial data between described road network information searching module, the rescue strength information searching module realizes associative search;
Described events affecting analysis module comprises incident criticality analysis module, events affecting Emanations Analysis module, wherein: incident criticality analysis module comprises the inquiry by the monothetic classification scheme of event property, the order of severity, coverage, handle demand, the incident origin cause of formation, provide to be classified as the basis with single factor and to carry out attribute stack, other simple and easy hierarchy plan of Comprehensive Assessment event response level, the incident harm risk stratification that enlarges the Effect Evaluation target based on incident harmfulness, road network fragility, emergency disposal difficulty and influence is provided; Events affecting Emanations Analysis module comprises the stage division of emergency influence time, diffusion way, the scattering nature of incident, the inquiry of the factor that extends influence, make up traffic behavior realistic model under the regional road network emergency, describe the coverage of traffic emergency;
The described evaluation module of adaptibility to response in emergency circumstances comprises road network condition adaptibility to response evaluation module, rescue strength adaptibility to response evaluation module, organizational politics's adaptability evaluation module, wherein: its highway that provides different number of track-lines of road network condition adaptibility to response evaluation module under different harmfulness incidents based on the evaluation index value on the emulation basis, set up road network condition adaptibility to response evaluation model, evaluation and test road network condition adaptibility to response grade; Rescue strength adaptibility to response evaluation module is responsible for setting up regional road network emergency management and rescue interlock system, sets up freeway net rescue strength adaptibility to response evaluation model, and rescue strength contingency management ability is estimated; Organizational politics's adaptability evaluation module is determined traffic organization strategy Adaptability Evaluation desired value, sets up evaluation model, from aspects such as speed, occupation rate and density traffic organization effect under different flow and the different stage incident is is quantitatively evaluated and tested;
Described dynamic traffic molded tissue block, comprise the dynamic balanced distribution module of traffic flow, rescue optimal path planning module, traffic guidance and control cooperate optimization, wherein: the dynamic balanced distribution module of traffic flow is provided with the emergency scene according to position, duration and the order of severity of incident, characteristic parameter on analysis road network, path, the highway section is variation characteristic in time, prediction road network short time interval traffic flow distribution pattern; Rescue optimal path planning module is a target with the journey time minimum under existing emergency resources Distribution Pattern condition, the optimum traveling of planning rescue strength path; Traffic guidance and control cooperate optimization module are responsible for the control program according to road grid traffic flow state and enforcement, confirm the mode and the content of traffic guidance information issue.
After adopting system of the present invention, when when emergency condition takes place on the net in highway, its spot is found fast by the GIS dynamic map Presentation Function in the emergency resources retrieval module, in the map operation administration module, mark rapidly then, find out rescue strength and other geography information of spot periphery then by the emergency resources retrieval module; By the events affecting analysis module classification, other division of level are carried out in this freeway traffic emergency then, simulated the road network traffic flow delay situation that emergency causes simultaneously, the radiation effect scope of predicted events; Analyze this in emergency circumstances the traffic evacuation load-bearing capacity and degree of loading of regional traffic network by the adaptibility to response evaluation module afterwards, determine road network adaptibility to response opinion rating, collaborative adaptibility to response of each emergent unit and the road network adaptability of traffic organization strategy in emergency circumstances under the assessment emergency; The dynamic traffic molded tissue block is by the emergency resources retrieval module, the events affecting analysis module, the result that the analysis of adaptibility to response evaluation module is drawn, by the map operation administration module, the data of data application management inside modules, analyze under the emergency transport need characteristic over time, the road network feature is variation characteristic in time, the distribution pattern of prediction road network short time interval traffic flow, carry out road network traffic flow dynamic assignment based on emulation, minimum with journey time is target, the rescue optimal path of planning road network, the cooperate optimization strategy is induced and controlled to the realization road network traffic flow, it can be quick, scientifically provide accurate data to the decision maker, so that the decision maker makes decisions, thereby emergency condition is accomplished scientific the processing, fast processing, utilization of resources maximization is handled and minimization of loss is handled;
Because described emergency resources retrieval module comprises road network information searching module, rescue strength information searching module, speed was faster, more accurate when two interior information that comprised of module were guaranteed its retrieval, thereby guaranteed science processing in emergency circumstances, fast processing, utilization of resources maximization processing;
Because described events affecting analysis module comprises incident criticality analysis module, events affecting Emanations Analysis module, it is analyzed incident density of infection and events affecting radiation respectively, provide the data of refinement, thereby guarantee that science processing in emergency circumstances, fast processing, utilization of resources maximization are handled and minimization of loss is handled;
Because the described evaluation module of adaptibility to response in emergency circumstances comprises road network condition adaptibility to response evaluation module, rescue strength adaptibility to response evaluation module, organizational politics's adaptability evaluation module, its adaptibility to response that can scientifically make freeway network is carried out the assessment of refinement, thereby guarantees that science processing in emergency circumstances, fast processing, utilization of resources maximization are handled and minimization of loss is handled;
Because described dynamic traffic molded tissue block, comprise the dynamic balanced distribution module of traffic flow, rescue optimal path planning module, traffic guidance and control cooperate optimization, it is according to the emergency resources retrieval module, the events affecting analysis module, each module of adaptibility to response evaluation module is analyzed the refining data that draws, prediction road network short time interval traffic flow distribution pattern, rescue optimal path planning module is under existing emergency resources Distribution Pattern condition, with the journey time minimum is target, the optimum traveling of planning rescue strength path, control program according to road grid traffic flow state and enforcement, confirm the mode and the content of the issue of traffic guidance information, thereby guarantee emergency condition is accomplished scientific the processing, fast processing, utilization of resources maximization is handled and minimization of loss is handled.
(4) description of drawings
Fig. 1 is a structural representation block diagram of the present invention.
(5) embodiment
See Fig. 1, it comprises system management module, map operation administration module, emergency resources retrieval module, events affecting analysis module, adaptibility to response evaluation module, dynamic traffic molded tissue block, data application management module,
System management module is the platform of logging in system by user, the user calls the emergency resources retrieval module by system management module when scheduling rescue resource, call the events affecting analysis module by system management module when studying and judging the emergency disposal demand, call the adaptibility to response evaluation module by system management module during assessment emergency adaptibility to response, call the data application management module by system management module when management maintenance and lastest imformation, in invoked procedure, carry out intuitive operation by the map operation administration module respectively;
The map operation administration module realize to dynamic electronic map amplification, dwindle, operating functions such as roaming, layer management;
The emergency resources retrieval module is by GIS dynamic map Presentation Function, be shown as the space planning layout of emergency resources such as various manpowers that the road network disaster tolerance is equipped with, material, information, the outfit situation of interior emergency disposal resource present position of 5km scope and personnel, equipment before and after the retrieval event point;
The events affecting analysis module carries out classification, other division of level to the freeway traffic emergency; The road network traffic flow that the simulation emergency causes is incured loss through delay situation, the radiation effect scope of predicted events;
The adaptibility to response evaluation module is analyzed in emergency circumstances the traffic evacuation load-bearing capacity and the degree of loading of regional traffic network, determines road network adaptibility to response opinion rating and each evaluation of indexes standard; Make up emergency emergency guarantee system in the regional road network, collaborative adaptibility to response of each emergent unit and the road network adaptability of traffic organization strategy in emergency circumstances under the assessment emergency;
The result that the dynamic traffic molded tissue block is drawn by emergency resources retrieval module, events affecting analysis module, the analysis of adaptibility to response evaluation module, data by map operation administration module, data application management inside modules, analyze under the emergency transport need characteristic, road network feature variation characteristic in time over time, the distribution pattern of prediction road network short time interval traffic flow is carried out the road network traffic flow dynamic assignment based on emulation; Minimum with journey time is target, rescues optimal path on the planning road network, and the cooperate optimization strategy is induced and controlled to the realization road network traffic flow;
The data application management module manages and safeguards the attribute data in emergent resource retrieval module, events affecting analysis module, the adaptibility to response evaluation module;
The emergency resources retrieval module comprises the road network information searching module, rescue strength information searching module, wherein: the road network information searching module comprises highway, national highway, provincial highway, toll station, expressway entrance and exit, the editor of inquiry of locus such as high road service area and attribute information, retrieval, rescue strength information searching module comprises the traffic police, road administration, highway company, medical treatment, the locus inquiry of rescue such as fire-fighting department and the editor of attribute information, retrieval, the road network information searching module, the degree of association by attribute information and spatial data between the rescue strength information searching module realizes associative search;
The events affecting analysis module, comprise incident criticality analysis module, events affecting Emanations Analysis module, wherein: incident criticality analysis module comprises by event property, the order of severity, coverage, handle demand, the inquiry of the monothetic classification scheme of the incident origin cause of formation, provide and be classified as the basis with single factor and carry out attribute stack, other simple and easy hierarchy plan of Comprehensive Assessment event response level, provide based on incident harmfulness, road network fragility, emergency disposal difficulty and influence enlarge the incident harm risk stratification of Effect Evaluation target, incident harm risk is divided into Pyatyi by 5 fens system standards, think [0,1) be slight, [1,2) for lighter, [2,3) be general, [3,4) be great, [4,5] be especially big, events affecting Emanations Analysis module comprises the stage division of emergency influence time, the diffusion way of incident, scattering nature, the inquiry of the factor that extends influence, make up traffic behavior realistic model under the regional road network emergency, describe the coverage of traffic emergency;
In emergency circumstances the adaptibility to response evaluation module comprises road network condition adaptibility to response evaluation module, rescue strength adaptibility to response evaluation module, organizational politics's adaptability evaluation module, wherein: its highway that provides different number of track-lines of road network condition adaptibility to response evaluation module under different harmfulness incidents based on the evaluation index value on the emulation basis, set up road network condition adaptibility to response evaluation model, evaluation and test road network condition adaptibility to response grade, road network condition adaptibility to response is divided into Pyatyi by the centesimal system standard, think [0,20) for poor, [20,40) be relatively poor, [40,60) be medium, [60,80) be good, [80,100] be outstanding, rescue strength adaptibility to response evaluation module is responsible for setting up regional road network emergency management and rescue interlock system, set up freeway net rescue strength adaptibility to response evaluation model, rescue strength contingency management ability is estimated, rescue strength adaptibility to response is divided into level Four by centesimal system, think [0,40) for poor, [40,60) be medium, [60,80) be good, [80,100] be outstanding, organizational politics's adaptability evaluation module is responsible for determining traffic organization strategy Adaptability Evaluation desired value, set up evaluation model, from speed, aspect such as occupation rate and density is is quantitatively evaluated and tested traffic organization effect under different flow and the different stage incident;
The dynamic traffic molded tissue block, comprise the dynamic balanced distribution module of traffic flow, rescue optimal path planning module, traffic guidance and control cooperate optimization, wherein: the dynamic balanced distribution module of traffic flow is according to the position of incident, the duration and the order of severity are provided with the emergency scene, analyze road network, the path, characteristic parameter on the highway section is variation characteristic in time, prediction road network short time interval traffic flow distribution pattern, rescue optimal path planning module is under existing emergency resources Distribution Pattern condition, with the journey time minimum is target, the optimum traveling of planning rescue strength path, traffic guidance and control cooperate optimization module are responsible for the control program according to road grid traffic flow state and enforcement, confirm the mode and the content of traffic guidance information issue.
Claims (5)
1. traffic organization aid decision-making system for expressway network in emergency, it is characterized in that: it comprises system management module, map operation administration module, emergency resources retrieval module, events affecting analysis module, adaptibility to response evaluation module, dynamic traffic molded tissue block, data application management module, wherein:
Described system management module is the platform of logging in system by user, the user calls described emergency resources retrieval module by described system management module when scheduling rescue resource, call described events affecting analysis module by described system management module when studying and judging the emergency disposal demand, call described adaptibility to response evaluation module by described system management module during assessment emergency adaptibility to response, call described data application management module by described system management module when management maintenance and lastest imformation, in invoked procedure, carry out intuitive operation by described map operation administration module respectively;
Described map operation administration module realize to dynamic electronic map amplification, dwindle, operating functions such as roaming, layer management;
Described emergency resources retrieval module is by GIS dynamic map Presentation Function, show space planning layout, the outfit situation of interior emergency disposal resource present position of 0 ~ 5km scope and personnel, equipment before and after the retrieval event point for emergency resources such as various manpowers that the freeway net disaster tolerance is equipped with, material, information;
Described events affecting analysis module carries out classification, other division of level to the freeway traffic emergency; The road network traffic flow that the simulation emergency causes is incured loss through delay situation, the radiation effect scope of predicted events;
Described adaptibility to response evaluation module is analyzed in emergency circumstances the traffic evacuation load-bearing capacity and the degree of loading of regional traffic network, determines road network adaptibility to response opinion rating and each evaluation of indexes standard; Make up emergency emergency guarantee system in the regional road network, collaborative adaptibility to response of each emergent unit and the road network adaptability of traffic organization strategy in emergency circumstances under the assessment emergency;
The result that described dynamic traffic molded tissue block is drawn by described emergency resources retrieval module, events affecting analysis module, the analysis of adaptibility to response evaluation module, data by described map operation administration module, data application management inside modules, analyze under the emergency transport need characteristic, road network feature variation characteristic in time over time, the distribution pattern of prediction road network short time interval traffic flow is carried out the road network traffic flow dynamic assignment based on emulation; Minimum with journey time is target, the rescue optimal path of planning road network, and the cooperate optimization strategy is induced and controlled to the realization road network traffic flow;
Described data application management module manages and safeguards the attribute data in described emergency resources retrieval module, events affecting analysis module, the adaptibility to response evaluation module.
2. a kind of traffic organization aid decision-making system for expressway network in emergency according to claim 1, it is characterized in that: described emergency resources retrieval module comprises road network information searching module, rescue strength information searching module, and wherein: the road network information searching module comprises that locus such as highway, national highway, provincial highway, toll station, expressway entrance and exit, high road service area are inquired about and editor, the retrieval of attribute information; Rescue strength information searching module comprises the locus inquiry of rescue departments such as traffic police, road administration, highway company, medical treatment, fire-fighting and editor, the retrieval of attribute information; The degree of association by attribute information and spatial data between described road network information searching module, the rescue strength information searching module realizes associative search.
3. a kind of traffic organization aid decision-making system for expressway network in emergency according to claim 1, it is characterized in that: described events affecting analysis module comprises incident criticality analysis module, events affecting Emanations Analysis module, wherein: incident criticality analysis module comprises by event property, the order of severity, coverage, handle demand, the inquiry of the monothetic classification scheme of the incident origin cause of formation, provide and be classified as the basis with single factor and carry out attribute stack, other simple and easy hierarchy plan of Comprehensive Assessment event response level provides based on incident harmfulness, road network fragility, emergency disposal difficulty and influence enlarge the incident harm risk stratification of Effect Evaluation target; Events affecting Emanations Analysis module comprises the stage division of emergency influence time, diffusion way, the scattering nature of incident, the inquiry of the factor that extends influence, make up traffic behavior realistic model under the regional road network emergency, describe the coverage of traffic emergency.
4. a kind of traffic organization aid decision-making system for expressway network in emergency according to claim 1, it is characterized in that: the described evaluation module of adaptibility to response in emergency circumstances comprises road network condition adaptibility to response evaluation module, rescue strength adaptibility to response evaluation module, organizational politics's adaptability evaluation module, wherein: its highway that provides different number of track-lines of road network condition adaptibility to response evaluation module under different harmfulness incidents based on the evaluation index value on the emulation basis, set up road network condition adaptibility to response evaluation model, evaluation and test road network condition adaptibility to response grade; Rescue strength adaptibility to response evaluation module is responsible for setting up regional road network emergency management and rescue interlock system, sets up freeway net rescue strength adaptibility to response evaluation model, and rescue strength contingency management ability is estimated; Organizational politics's adaptability evaluation module is determined traffic organization strategy Adaptability Evaluation desired value, sets up evaluation model, from aspects such as speed, occupation rate and density traffic organization effect under different flow and the different stage incident is is quantitatively evaluated and tested.
5. a kind of traffic organization aid decision-making system for expressway network in emergency according to claim 1, it is characterized in that: described dynamic traffic molded tissue block, comprise the dynamic balanced distribution module of traffic flow, rescue optimal path planning module, traffic guidance and control cooperate optimization, wherein: the dynamic balanced distribution module of traffic flow is provided with the emergency scene according to position, duration and the order of severity of incident, characteristic parameter on analysis road network, path, the highway section is variation characteristic in time, prediction road network short time interval traffic flow distribution pattern; Rescue optimal path planning module is a target with the journey time minimum under existing emergency resources Distribution Pattern condition, the optimum traveling of planning rescue strength path; Traffic guidance and control cooperate optimization module are responsible for the control program according to road grid traffic flow state and enforcement, confirm the mode and the content of traffic guidance information issue.
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| CN102129771A (en) * | 2011-01-19 | 2011-07-20 | 东南大学 | System for automatically distributing emergency resources of expressway network |
| CN103337162A (en) * | 2013-07-16 | 2013-10-02 | 四川大学 | Real-time planning and dynamic scheduling system for urban emergency rescue channel |
| CN104331787A (en) * | 2014-12-02 | 2015-02-04 | 北方工业大学 | Emergency method and emergency system for exigency |
| CN104657815A (en) * | 2014-12-23 | 2015-05-27 | 南京道润交通科技有限公司 | Expressway integrated incident processing and emergency scheduling system and method |
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| CN106886884A (en) * | 2017-02-14 | 2017-06-23 | 公安部交通管理科学研究所 | Vital emergent event quick response and Decision Support Platform based on distributed collaborative |
| CN107644278A (en) * | 2016-07-21 | 2018-01-30 | 中芯国际集成电路制造(上海)有限公司 | For protecting the successional method and system of semiconductor manufacturing business |
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| CN102129771B (en) * | 2011-01-19 | 2013-09-18 | 东南大学 | System for automatically distributing emergency resources of expressway network |
| CN102129771A (en) * | 2011-01-19 | 2011-07-20 | 东南大学 | System for automatically distributing emergency resources of expressway network |
| CN103337162A (en) * | 2013-07-16 | 2013-10-02 | 四川大学 | Real-time planning and dynamic scheduling system for urban emergency rescue channel |
| CN104331787A (en) * | 2014-12-02 | 2015-02-04 | 北方工业大学 | Emergency method and emergency system for exigency |
| CN104657815A (en) * | 2014-12-23 | 2015-05-27 | 南京道润交通科技有限公司 | Expressway integrated incident processing and emergency scheduling system and method |
| CN107644278A (en) * | 2016-07-21 | 2018-01-30 | 中芯国际集成电路制造(上海)有限公司 | For protecting the successional method and system of semiconductor manufacturing business |
| CN106886884A (en) * | 2017-02-14 | 2017-06-23 | 公安部交通管理科学研究所 | Vital emergent event quick response and Decision Support Platform based on distributed collaborative |
| CN106781446A (en) * | 2017-02-23 | 2017-05-31 | 吉林大学 | Highway emergency vehicles resource allocation method under a kind of construction environment |
| CN108806240A (en) * | 2017-04-27 | 2018-11-13 | 成都鑫香洲港信息技术有限公司 | A kind of motor vehicle pre-warning data analysis system |
| CN108986458A (en) * | 2018-07-04 | 2018-12-11 | 北京航空航天大学 | A kind of highway emergency disposal analogue system and aid decision-making method based on air-ground coordination |
| CN109034654B (en) * | 2018-08-20 | 2021-11-16 | 中国民航大学 | Method for measuring air traffic dependent network vulnerability |
| CN109034654A (en) * | 2018-08-20 | 2018-12-18 | 中国民航大学 | The measure of the interdependent network vulnerability of air traffic |
| CN109256028A (en) * | 2018-08-28 | 2019-01-22 | 武汉市众向科技有限公司 | A method of it is automatically generated for unpiloted high-precision road network |
| CN109558473A (en) * | 2018-12-06 | 2019-04-02 | 佛山科学技术学院 | A kind of road traffic facility information management system and its modeling method based on GIS |
| CN109558473B (en) * | 2018-12-06 | 2023-07-14 | 佛山科学技术学院 | Road traffic facility information management system based on GIS and modeling method thereof |
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| CN114038216A (en) * | 2021-10-08 | 2022-02-11 | 之江实验室 | Signal lamp control method based on road network division and boundary flow control |
| CN114358444A (en) * | 2022-03-11 | 2022-04-15 | 天津中科先进技术研究院有限公司 | Rescue information processing method and device based on data interface and readable medium |
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