CN107609795A - Site safety hidden danger management and control markov network analysis system - Google Patents
Site safety hidden danger management and control markov network analysis system Download PDFInfo
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- CN107609795A CN107609795A CN201710934394.1A CN201710934394A CN107609795A CN 107609795 A CN107609795 A CN 107609795A CN 201710934394 A CN201710934394 A CN 201710934394A CN 107609795 A CN107609795 A CN 107609795A
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Abstract
The present invention proposes a kind of site safety hidden danger management and control markov network analysis system, including：Mobile terminal and Cloud Server, mobile terminal include：Positioning navigation module, for obtaining geographical location information, and provide navigation feature；Identification module, for carrying out identification to the building site hidden danger object to be gathered；Data acquisition module, for carrying out data acquisition to each feature samples of building site hidden danger object；Data submit module, and the feature samples data collected are submitted into Cloud Server；Cloud Server includes：Matrix management module, for establishing markov Analysis of Potential matrix to each management and control object in building site based on priori；Network model management module, markov Analysis of Potential network model is generated according to markov Analysis of Potential matrix, to carry out network traverser and calculating to the risk status of each facility in building site.The present invention can be accurately assessed the accident risk caused by the hidden danger of building site, and required cost is low.
Description
Technical field
The present invention relates to site safety hidden danger management technical field, more particularly to a kind of site safety hidden danger management and control Ma Erke
Husband's network analysis system.
Background technology
, it is necessary to analyze construction site potential safety hazard in the security even analysis application field of construction site, and
Early warning analysis is carried out to the potential safety hazard in work progress, to be carried out to the key safety key element that may result in security incident
Differentiate, and then be easy to construction site to carry out management and control.
Current correlation technique mainly includes following several：
Publication No. CN205540184U patent discloses a kind of site safety monitoring management system, and the technology discloses
Building site monitoring unit and monitoring management terminal, the wherein data processor of building site monitoring unit pass through LAN with building site database
It is attached, while to be connected to smokescope sensor, inclinometer, temperature sensor, stress gauge, combustion gas dense for the data processor
Sensor, limnimeter and camera group are spent, while there is flashing warning-function.Then communication server and background server are passed through
It is attached, background server has printing and sound and light alarm effect simultaneously, but its weak point is that only single key element is exceeded
Threshold value alarm.
A kind of local side device of Publication No. CN204887033U patent with settling sth. according to policy or law collectable management employee information, the skill
Art devises a kind of local side device, for building site management person attendance count, be easy to company management person is managed and
Scheduling, but its weak point is only to have stressed the management and scheduling to supervisor, to site safety hidden danger management and control aspect not
It is related to.
Publication No. CN101521805A patent discloses one kind and builds site safety cap filed detection system and method, should
Technology design one kind checks whether worker has had put on safety cap by video algorithm, and the technology relate to personnel's peace
Entirely, but it is only limitted to the detection whether safety cap has been worn.
Publication No. CN204679777U patent discloses a kind of site safety information acquisition device, the Technology design one
Device of the kind on the collection of tower crane operation information and airborne dust information gathering, it, which is disadvantageous in that in this method, is only limitted to tower crane
The collection of operation information and the collection of airborne dust.
Publication No. CN204810434U patent discloses a kind of construction site safety monitoring assembly, the Technology design
A kind of monitoring that can be for the use of visible ray+infrared carries out building site fixed assets to building site, but it is hidden not to be related to other safety
The management and control of trouble.
Publication No. TW201334721A patents disclose one kind and combine physiology and movable signal site safety cap, the technology
A kind of safety cap with communication function is devised, it, which is disadvantageous in that, only limits the use of in the fatigue state of monitoring worker.Namely
It is to say, the functional limitation of current correlation technique is larger, can not realize the big data point to construction site potential safety hazard management and control
Analysis, early warning analysis is carried out to the potential safety hazard in work progress, and to may result in the key safety key element of security incident
Differentiated.
The content of the invention
It is contemplated that at least solves one of above-mentioned technical problem.
Therefore, it is an object of the present invention to propose a kind of site safety hidden danger management and control markov network analysis system
System, the system can be accurately assessed the accident risk caused by the hidden danger of building site, and required cost is low.
To achieve these goals, embodiments of the invention propose a kind of site safety hidden danger management and control markov network
Analysis system, including：Mobile terminal and Cloud Server, wherein, the mobile terminal includes：Positioning navigation module, for obtaining
The geographical location information for the site safety hidden danger object to be gathered, and navigation feature is provided；Identification module, for to be adopted
The building site hidden danger object of collection carries out identification；Data acquisition module, for each feature samples to building site hidden danger object
Carry out data acquisition；Data submit module, are connected with the data acquisition module, and the feature samples data collected are submitted
To Cloud Server；The Cloud Server includes：Matrix management module, for based on priori to each management and control in building site
Object establishes markov Analysis of Potential matrix；Network model management module, it is connected with the matrix management module, with according to institute
Markov Analysis of Potential matrix generation markov Analysis of Potential network model is stated, with the wind to each facility in building site
Dangerous state carries out network traverser and calculating.
In addition, site safety hidden danger management and control markov network analysis system according to the above embodiment of the present invention can be with
With technical characteristic additional as follows：
In some instances, the mobile terminal also includes：Site safety risk analysis enquiry module, for providing one
The analysis query interface of hidden danger state.
In some instances, the mobile terminal also includes：Site safety management and control measures analyze enquiry module, for providing
One interface that can be used for query analysis control measures.
In some instances, the mobile terminal also includes：Bluetooth interface module, with default professional measuring apparatus phase
Even, the sampled data obtained with access by professional measuring apparatus.
In some instances, the mobile terminal also includes：Hidden danger object photo module, with the data acquisition module phase
Even, evidence obtaining of taking pictures is carried out with the exception in the feature samples data to collection or committed step.
In some instances, the Cloud Server also includes：State transition probability Dynamic gene computing module, for analyzing
The real time data obtained during each hidden danger inspection, and the migration probability in markov Analysis of Potential matrix is corrected again.
In some instances, the Cloud Server also includes：Site safety risk analysis module, for analyzing according to all
Analysis of Potential object constructed by markov Analysis of Potential matrix data, and to function state facility objects therein, degrade
State facility objects and fault case facility objects carry out statistical analysis, to obtain the risk status of building site facility.
In some instances, the Cloud Server also includes：Site safety management and control measures knowledge base management module, for root
Corresponding management and control measures are automatically matched according to the risk status of each facility in building site, so as to administrative staff and supervisor
Member safeguards according to the management and control measures to building site facility.
In some instances, the site safety management and control measures knowledge base management module, including：Building site Analysis of Potential Ma Er
Can husband's matrix database, for preserving the related data of markov Analysis of Potential matrix；Site safety management and control measures knowledge base,
The management and control measures of specific risk are tackled for preserving.
In some instances, the identification module by way of scanning Quick Response Code to the building site hidden danger object to be gathered
Carry out identification.
Site safety hidden danger management and control markov network analysis system according to embodiments of the present invention, at least have following excellent
Point：
1) server end uses cloud computing mode, user is disposed and system can be used, that is, be easy to use；
2) terminal uses mobile computing mode, can support several operation systems, and wechat service number simultaneously, when using micro-
During telecommunications services pattern, user need not install the terminal that the system can be used in any APP, convenient for users to use；
3) hidden danger risk assessment network analysis model is completed in the form of markov matrix, suitable for building site facility
Exist more weight conditions can maintenance system Analysis of Potential, i.e. strong applicability；
4) markov network analysis method is used, the site safety hidden danger of reality is entered based on strict mathematical method
Row is assessed, the failure frequency gathered according to mobile terminal, can effectively derive the function state, degradation state and event of each facility
Hinder probability of state, the accident risk caused by the hidden danger of building site can accurately be assessed；
5) mobile terminal ensure that the authenticity of position using GPS location, takes pictures and ensure that the authenticity of sampling operation, two
Dimension code hidden danger Object identifying ensures the authenticity of the identity of gathered hidden danger object, the authenticity guarantee of sample data work again
The correctness that ground hidden danger risk assessment network calculates, meanwhile, mobile terminal can also realize the data acquisition of low cost and ensure that
The authenticity of sample data.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the entirety of site safety hidden danger management and control markov network analysis system according to an embodiment of the invention
Structured flowchart；
Fig. 2 is site safety hidden danger risk assessment markov matrix schematic diagram according to an embodiment of the invention；
Fig. 3 is that markov network according to an embodiment of the invention establishes process schematic；
Fig. 4 is the sample collection scope schematic diagram of hidden danger management and control object according to an embodiment of the invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint are relative
Importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Site safety hidden danger management and control markov network according to embodiments of the present invention, which is described, below in conjunction with accompanying drawing analyzes system
System.
Fig. 1 is the entirety of site safety hidden danger management and control markov network analysis system according to an embodiment of the invention
Structured flowchart.As shown in figure 1, the site safety hidden danger management and control markov network analysis system includes：Mobile terminal 100 and cloud
Server 200.
Wherein, mobile terminal 100 includes：Positioning navigation module 110, identification module 120, the sum of data acquisition module 130
According to submission module 140.Specifically, mobile terminal 100 is, for example, the terminals such as mobile phone, and it supports main flow Mobile operating system, including
Android, iOS, Windows, while support wechat small routine and wechat service number application.
Specifically, positioning navigation module 110 is used for the geographical position letter for obtaining the site safety hidden danger object to be gathered
Breath, and navigation feature is provided.Specifically, positioning navigation module 110 is for example by GPS location submodule and GIS d navigation submodule structures
Into for indicating the geographical position for the site safety hidden danger object to be gathered, and providing navigation feature.
Identification module 120 is used to carry out identification to the building site hidden danger object to be gathered.In some instances, identify
Module 120 carries out identification for example by way of scanning Quick Response Code to the building site hidden danger object to be gathered.
Data acquisition module 130 is used to carry out data acquisition to each feature samples of building site hidden danger object.
Data submit module 140 to be connected with data acquisition module 130, and the feature samples data collected are submitted into cloud
Server 200.
Cloud Server 200 is used to carry out building site hidden danger management big data analysis, and it includes：Matrix management module 210 and net
Network model management module 220.
Specifically, matrix management module 210 is used to establish horse to each management and control object in building site based on priori
Er Kefu Analysis of Potential matrixes.
Network model management module 220 is connected with matrix management module 210, to be given birth to according to markov Analysis of Potential matrix
Into markov Analysis of Potential network model, the risk status of each facility in building site carry out network traverser and in terms of
Calculate.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, mobile terminal 100 also includes site safety
Risk analysis enquiry module 150.Site safety risk analysis enquiry module 150 is used to provide a hidden danger shape for building site management person
The analysis query interface of state.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, mobile terminal 100 also includes site safety
Management and control measures analyze enquiry module 160.Site safety management and control measures analysis enquiry module 160 is used for the manager to building site and prison
Reason personnel provide an interface that can be used for query analysis control measures.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, mobile terminal 100 also includes blue tooth interface
Module 170.Bluetooth interface module 170 is connected with default professional measuring apparatus, is adopted with access by what professional measuring apparatus obtained
Sample data.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, mobile terminal 100 also includes hidden danger object
Photo module 180.Hidden danger object photo module 180 is connected with data acquisition module 130, with the feature samples data to collection
Exception or committed step carry out evidence obtaining of taking pictures, that is, retain photographic evidence.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, Cloud Server 200 also includes state transition
Probability Dynamic gene computing module 230.When state transition probability Dynamic gene computing module 230 is used to analyze each hidden danger inspection
The real time data of acquisition, and the migration probability in markov Analysis of Potential matrix is corrected again.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, Cloud Server 200 also includes site safety
Risk analysis module 240.Site safety risk analysis module 240 is used to analyze according to constructed by all Analysis of Potential objects
Markov Analysis of Potential matrix data, and to function state facility objects, degradation state facility objects and fault case facility therein
Object carries out statistical analysis, to obtain the risk status of building site facility.
Further, in one embodiment of the invention, with reference to shown in Fig. 1, Cloud Server 200 also includes site safety
Management and control measures knowledge base management module 250.Site safety management and control measures knowledge base management module 250 is used for every in building site
A kind of risk status of facility automatically matches corresponding management and control measures, so that administrative staff and supervisor arrange according to management and control
Apply and building site facility is safeguarded, so as to reduce overall risk.
Wherein, site safety management and control measures knowledge base management module 250 includes building site Analysis of Potential markov matrix number
According to storehouse and site safety management and control measures knowledge base.Specifically, building site Analysis of Potential markov matrix database, for preserving horse
The related data of Er Kefu Analysis of Potential matrixes；Site safety management and control measures knowledge base, the pipe of specific risk is tackled for preserving
Control measure.
As specific example, as shown in Fig. 2 the signal of markov Analysis of Potential matrix is illustrated, for possible in Fig. 4
The building site facility that can be used is established, the corresponding analysis matrix of each object.When being divided into current inspection from time dimension
Two classifications of possible state when state and next time inspection, above-mentioned two classification are respectively provided with three performance states again, point
Not Wei function state, degradation state and fault case, above-mentioned three kinds of performance states use S respectively1、S2、S3Represent.Above-mentioned time dimension shape
State and performance state together constitute a kind of complication system, and during each inspection, each facility in building site can all be in these three
One kind in state.
Fig. 3 illustrates the signal of markov Analysis of Potential network, is what the analysis matrix based on Fig. 2 was established, its organizer
Formula is a kind of non-directed graph, for carrying out network traverser and calculating to the risk status of each facility in building site.
Fig. 4 is the schematic diagram for the building site hidden danger object management and control scope being previously mentioned in the embodiment of the present invention, above-mentioned hidden danger pair
As being substantially all kinds of facilities and target being related in the production process of building site, in an embodiment of the present invention for risk point
The needs of algorithm are analysed, building site hidden danger object is named as, relates to, but are not limited to 23 major classes.Building site hidden danger shown in Fig. 4
Object is made up of some characteristic variables, i.e., each building site hidden danger object can carry out being split as directly perceived visible again, while can
Checking step measured directly, the corresponding characteristic variable of each above-mentioned checking step, after completing to measure, can be called
Mobile terminal 100 shown in Fig. 3, the sample data of characteristic variable is submitted to Cloud Server 200.
To sum up, the site safety hidden danger management and control markov network analysis system of the embodiment of the present invention, its implementation master
It is divided into cloud computing part and mobile terminal and calculates two big parts.Wherein main flow cloud computing server is supported in cloud computing part,
And database server, application server is built without oneself during deployment；Mobile terminal 100, which calculates, supports iOS, Android ring
APP under border, the APP under HTML5 application environments is supported, support wechat subscription number and service number.On the other hand, site safety is hidden
The core for suffering from big data analysis method is that foundation is markov network, and establishes the state transfer that the hidden danger of management and control is wanted in building site
Matrix, while establish its markov graph model.Further, risk assessment network is realized using markov drawing method, branch
Hold Markov analysis technology, by the function of building site facility, degradation and malfunction, be defined as respectively state S1, state S2 with
And state S3.Each inspection, a certain kind that system can all be present in these three states, and can be determined by inspection come
Current state is automatically inferred to the probability of next state Si (i can be 1,2 or 3).Further, the real-time sample of hidden danger object
Notebook data collecting part is realized by the way of mobile computing, supports GPS location, GIS navigation, sample camera function.Pass through
Quick Response Code identification, the type of all characteristic variables of current hidden danger object, and synchronous generation inspection can be read automatically
Step, inspection personnel complete to upload characteristic variable sample after checking.
In addition, in an embodiment of the present invention, mobile terminal 100 is communicated with Cloud Server 200 using 4G networks, can
Automatically to calculate the probability of happening of hidden danger in mobile terminal 100, it is possible to achieve inexpensive data acquisition, while ensure that sample
The authenticity of notebook data；And can be by the setting of sample collection period frequency, whether automatic prompting should set to certain building site
Apply and checked.
Site safety hidden danger management and control markov network analysis system according to embodiments of the present invention, at least have following excellent
Point：
1) server end uses cloud computing mode, user is disposed and system can be used, that is, be easy to use；
2) terminal uses mobile computing mode, can support several operation systems, and wechat service number simultaneously, when using micro-
During telecommunications services pattern, user need not install the terminal that the system can be used in any APP, convenient for users to use；
3) hidden danger risk assessment network analysis model is completed in the form of markov matrix, suitable for building site facility
Exist more weight conditions can maintenance system Analysis of Potential, i.e. strong applicability；
4) markov network analysis method is used, the site safety hidden danger of reality is entered based on strict mathematical method
Row is assessed, the failure frequency gathered according to mobile terminal, can effectively derive the function state, degradation state and event of each facility
Hinder probability of state, the accident risk caused by the hidden danger of building site can accurately be assessed；
5) mobile terminal ensure that the authenticity of position using GPS location, takes pictures and ensure that the authenticity of sampling operation, two
Dimension code hidden danger Object identifying ensures the authenticity of the identity of gathered hidden danger object, the authenticity guarantee of sample data work again
The correctness that ground hidden danger risk assessment network calculates, meanwhile, mobile terminal can also realize the data acquisition of low cost and ensure that
The authenticity of sample data.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is by claim and its equivalent limits.
Claims (10)
- A kind of 1. site safety hidden danger management and control markov network analysis system, it is characterised in that including：Mobile terminal and Cloud Server, wherein,The mobile terminal includes：Positioning navigation module, for obtaining the geographical location information for the site safety hidden danger object to be gathered, and provide navigation Function；Identification module, for carrying out identification to the building site hidden danger object to be gathered；Data acquisition module, for carrying out data acquisition to each feature samples of building site hidden danger object；Data submit module, are connected with the data acquisition module, the feature samples data collected are submitted into cloud service Device；The Cloud Server includes：Matrix management module, for establishing markov Analysis of Potential to each management and control object in building site based on priori Matrix；Network model management module, it is connected with the matrix management module, to be given birth to according to the markov Analysis of Potential matrix Into markov Analysis of Potential network model, the risk status of each facility in building site carry out network traverser and in terms of Calculate.
- 2. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Mobile terminal also includes：Site safety risk analysis enquiry module, for providing the analysis query interface of a hidden danger state.
- 3. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Mobile terminal also includes：Site safety management and control measures analyze enquiry module, for providing an interface that can be used for query analysis control measures.
- 4. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Mobile terminal also includes：Bluetooth interface module, it is connected with default professional measuring apparatus, to access the sampled data obtained by professional measuring apparatus.
- 5. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Mobile terminal also includes：Hidden danger object photo module, is connected with the data acquisition module, with the exception in the feature samples data to collection or Committed step carries out evidence obtaining of taking pictures.
- 6. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Cloud Server also includes：State transition probability Dynamic gene computing module, for analyzing the real time data obtained during each hidden danger inspection, and again Correct the migration probability in markov Analysis of Potential matrix.
- 7. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Cloud Server also includes：Site safety risk analysis module, for analyzing the markov hidden danger point according to constructed by all Analysis of Potential objects Matrix data is analysed, and statistical is carried out to function state facility objects therein, degradation state facility objects and fault case facility objects Analysis, to obtain the risk status of building site facility.
- 8. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that described Cloud Server also includes：Site safety management and control measures knowledge base management module, the risk status for each facility in building site are automatic Corresponding management and control measures are matched, so that administrative staff and supervisor tie up according to the management and control measures to building site facility Shield.
- 9. site safety hidden danger management and control markov network analysis system according to claim 8, it is characterised in that described Site safety management and control measures knowledge base management module, including：Building site Analysis of Potential markov matrix database, for preserving the related data of markov Analysis of Potential matrix；Site safety management and control measures knowledge base, the management and control measures of specific risk are tackled for preserving.
- 10. site safety hidden danger management and control markov network analysis system according to claim 1, it is characterised in that institute State identification module and identification is carried out to the building site hidden danger object to be gathered by way of scanning Quick Response Code.
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| CN201710934394.1A CN107609795A (en) | 2017-10-10 | 2017-10-10 | Site safety hidden danger management and control markov network analysis system |
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| CN201710934394.1A CN107609795A (en) | 2017-10-10 | 2017-10-10 | Site safety hidden danger management and control markov network analysis system |
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