CN108877155A - A kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects - Google Patents
A kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects Download PDFInfo
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- CN108877155A CN108877155A CN201810964617.3A CN201810964617A CN108877155A CN 108877155 A CN108877155 A CN 108877155A CN 201810964617 A CN201810964617 A CN 201810964617A CN 108877155 A CN108877155 A CN 108877155A
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- dykes
- dams
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- root stone
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B31/00—Predictive alarm systems characterised by extrapolation or other computation using updated historic data
Abstract
The invention discloses a kind of method for early warning that dykes and dams disaster is realized using the principle of equal effects.This method is realized by the information system that the main three parts such as the information collection of dykes and dams disaster, the data analysis of dykes and dams disaster and the data output of dykes and dams disaster form, the information collection of dykes and dams disaster is equipped with signal output apparatus, and the data analysis of dykes and dams disaster is equipped with data interaction device.Wherein, according to the physical parameter average value and identical value of the blocks of natural stone (or other artificialities) (being mainly widely used in the water blocking slope surface of dykes and dams) in dam configuration, the precast concrete (hereinafter referred to as signal stone) of installing sensor is manufactured, the physical effect of this prefabricated component in water is identical with other blocks of natural stone.After being packed into sensor inside prefabricated component, water flow is true to the impact damage of dykes and dams, and equivalent reflects in real time --- and overturning is subside, and is shifted.To realize the early warning of dam configuration nocuousness change.
Description
Technical field
The disaster alarm field that the present invention relates to the use of automatic checkout equipment is exactly a kind of real using the principle of equal effects
The method for early warning of existing dykes and dams disaster.
Background technique
Protective dykes and dams are general using assembling or accumulate blocks of natural stone (or coagulation in the slope surface or in total of meeting water
Native prefabricated section) measure (claim watertight layer) to stop impact of the water flow to dykes and dams soil property main body.In normal condition, these are assembled
Stone (or concrete precast block) be strict arrangement or be deposited in simultaneously, but when meeting the destructive factors such as stronger water flow
When, individual or part stone (concrete block) will be caused in situ watertight layer cavity occur by detrusion.At this moment, water flow just will be empty
Subsequent soil stone washes away, and empty edge stone (concrete block) loses the support of native stone, and the stone for continuing to collapse is (concrete prefabricated
Block) it is flushed away again, cavity expands, and subsequent silt is emptied, and the large area that will ultimately result in dam body part collapses, and forms disaster
Accident.
Currently, to the not outer two major classes type of the whether intact early-warning detection method of watertight layer.First is that artificial feeler lever method.Work
Personnel hold feeler lever, along bank, detect stone, by judging the status of watertight layer with the position for feeling stone.This method effect
Rate is low, it is dangerous it is high, accuracy is poor.Second is that supersonic sounding.I.e. to the ultrasonic wave of watertight layer transmitting specific frequency, pass through interpretation
Reflection configuration, and water blocking layer status is indirectly described.This method is costly, influenced by external force, low efficiency, accuracy are poor.
Summary of the invention
Currently, destroying the not outer two major classes type of early-warning detection method sexually revised to dam configuration.First is that artificial feeler lever method.And
Staff holds feeler lever, along bank, detect it is unhappy, by judging the status of watertight layer with the position for feeling stone.This side
Method low efficiency, dangerous height, accuracy are poor.Second is that supersonic sounding.I.e. to the ultrasonic wave of watertight layer transmitting specific frequency, pass through
Sentence and gather and ejected wave shape, and asks the description water blocking layer status helped.This method is costly, is influenced by external force, low efficiency, accuracy
Difference.
In order to solve the above technical problems, the present invention uses following technological means：
A kind of method for early warning for the dykes and dams disaster realized using the principle of equal effects, the implementation of this method is by dykes and dams disaster
The data output three parts composition of information collection, the data analysis of dykes and dams disaster and dykes and dams disaster, three parts data pass through calculating
Machine integrated system realizes its function, and the information collection part of dykes and dams disaster is equipped with signal output apparatus, the data point of dykes and dams disaster
Analysis part is equipped with data interaction device, and feature is as follows：
Step 1：The information collection of dam disaster is equipped with artificial stone (hereinafter referred to as：Root stone), information is set in root stone collects dress
It sets and signal output apparatus, the information that information collection apparatus is collected is transferred to communication host by signal output apparatus；
Step 2：The data analysis of dykes and dams disaster includes preanalysis process and main analysis procedure, and the preanalysis process is
Communication host and root stone timed communication are analyzed the exercise data of root stone all the time, are sentenced by communication host inner setting program
Whether stone of being completely cured generates displacement, and root stone exercise data is sent server in real time by communication host, and server carries out main analysis work
Sequence, the main analysis procedure are that server receives the root stone self-test information from communication host, judge whether just root lapicide makees
Often, the root stone exercise data acquired from communication host is received, judges that root stone real time kinematics, root stone are accomplished in real time when generating displacement
Early warning；
Step 3：The data output of dykes and dams disaster is client, and client is equipped with output display terminal, exports display terminal
Server signal is received, output root stone moves schematic diagram：Root stone, which is drawn, according to root stone sampled data moves schematic diagram, it is intuitive to show
The underwater distribution situation of root stone, GIS function mark root stone host distribution situation and root stone initial distribution situation on map, click ground
Mark point on figure shows response message.
Preferably, the further technical solution of the present invention is：
The root stone be it is concrete prefabricated, cavity is equipped in root stone, information collection apparatus is equipped in cavity and signal is defeated
Device out.
The information collection apparatus is sensor module, and sensor module is equipped with stress induction device, displacement sensor, arrow
Measure inductor.
The signal output apparatus is wireless signal sending module.
The communication host be equipped with signal receive and sender unit, by signal receive and sender unit and
The communication of root stone, judges whether root stone is in working condition, and the motion state of real-time sampling root stone analyzes data, judges that root stone generates
Misalignment, and according to preset early warning threshold values issue root stone alarming shift.
The communication host and server communication, receives preset messaging parameter and alarm parameters, communication host
Have remote automatic upgrading function, it can remote auto rewriting program.
The server is equipped with store function, and server can be set in advance customer parameter, set the communication of communication host
Parameter and alarm parameters.
The server is equipped with user authority management, and using three-level rights management, user can only check that oneself is local
Vulnerable spots monitor it is live.
The data interaction device is signal receiving module, signal analysis module and signal transmitting module, and described is defeated
Display terminal is LED display or liquid crystal display out.
The client is equipped with GIS function, and communication host distribution situation and root stone initial distribution feelings are marked on map
Condition clicks the mark point on map and shows that response message, client can show root stone motion history statistics and root stone self-test information
It shows.
The description of this method：Firstly, the physical parameter of the blocks of natural stone (concrete precast block) used according to dykes and dams is put down
Mean value or equivalence, that is, the ginseng power having take average value, and some ginseng power takes identical value, manufacturing artificial stone (hereinafter referred to as signal
Stone).Artificial physics effectiveness of the stone in dykes and dams with blocks of natural stone be it is identical, i.e., it is so-called equivalent.Here it is this hairs
Bright key, first is that having, effect is identical, artificial stone is by the announcement of water impact, can just be equivalent to other stones by water impact
State --- overturn, subside, shift.Second is that：The information that dam configuration nocuousness changes is spread out of in real time from equivalent stone.Very
Just accomplishing the real-time of early warning, reliability, accuracy and automation, it is information-based.A large amount of manpower and material resources can be saved.
In artificial stone, when being put into electronics (sealing, the do not soak) electronic device functions, constantly by the dynamic of oneself
Measure signal.The host transmitted by signal wire, is put down after host process, then by useful signal by common network transport to system
Platform.Then on display terminal, unused display is provided to the different conditions of signal and sound, light are alarmed.
This method sensitivity and accuracy are high, fully achieve informationization, automate, save a large amount of manpower and material resources, is pre-
Police is timely and effective, it might even be possible to which substitution is artificial comprehensively.
Detailed description of the invention
Fig. 1 is structural block diagram of the invention.
Specific embodiment
Below with reference to example, the present invention is further illustrated.
Specific embodiment 1：
Referring to Fig. 1 it is found that the present invention it is a kind of using the principle of equal effects realize dykes and dams disaster method for early warning, by dykes and dams disaster
The data of information collection, the data analysis of dykes and dams disaster and dykes and dams disaster export composition, and the information collection of dykes and dams disaster is equipped with letter
The data analysis of number output device, dykes and dams disaster is equipped with data interaction device, it is characterised in that warning step is as follows：
The information collection of dam disaster is equipped with root stone (i.e. artificial stone), and information collection apparatus and signal output are set in root stone
Device, the information that information collection apparatus is collected are transferred to communication host by signal output apparatus；Root stone (the i.e. artificial stone
Block) be it is concrete prefabricated, cavity is equipped in root stone, is equipped with information collection apparatus and signal output apparatus, root stone surrounding in cavity
Equipped with waterproof sealing layer, information collection apparatus is sensor module, sensor module be equipped with stress induction device, displacement sensor,
Inductor is overturn, signal output apparatus is wireless signal sending module.
The data analysis of dykes and dams disaster includes preanalysis process and main analysis procedure, and the preanalysis process is communication master
Machine and root stone timed communication analyze the exercise data of root stone all the time, judge root stone by communication host inner setting program
Whether generation is displaced, and root stone exercise data is sent server in real time by communication host, and server carries out main analysis procedure, described
Main analysis procedure be server receive the root stone self-test information from communication host, judge root lapicide make it is whether normal, receive
Root stone exercise data from communication host acquisition judges that root stone real time kinematics, root stone accomplish real-time early warning when generating displacement；Institute
The communication host stated is equipped with signal reception and sender unit, is received by signal and sender unit is communicated with root stone,
Judge whether root stone is in working condition, the motion state of real-time sampling root stone analyzes data, judges the displacement feelings that root stone generates
Condition, and root stone alarming shift is issued according to preset early warning threshold values, communication host and server communication, reception are preset
Messaging parameter and alarm parameters, communication host has remote automatic upgrading function, can remote auto rewrite program, server is set
There is store function, customer parameter can be set in advance in server, set the messaging parameter and alarm parameters of communication host, and server is set
There is user authority management, using three-level rights management, user can only check that oneself local vulnerable spots monitoring is live, and data are handed over
Mutual device is signal receiving module, signal analysis module and signal transmitting module, and the output display terminal is LED display
Or liquid crystal display.
The data output of dykes and dams disaster is client, and client is equipped with output display terminal, and output display terminal receives clothes
Business device signal, output root stone move schematic diagram：Root stone, which is drawn, according to root stone sampled data moves schematic diagram, it is intuitive to show root stone water
Lower distribution situation.GIS function：Root stone host distribution situation and root stone initial distribution situation are marked on map.It clicks on map
Mark point show response message, client be equipped with GIS function, on map mark communication host distribution situation and root stone it is initial
Distribution situation clicks the mark point on map and shows that response message, client can show root stone motion history statistics and root stone certainly
Information is examined to show.
Specific embodiment 2：
Referring to Fig. 1 it is found that a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects of the present invention, communication host, clothes
The concrete operating principle and parameter of business device are as follows：Master control borad and complete machine are technical grade design standard, and hardware and software have fault-tolerant
Error resilience ability, timing margins are big, and have error correction capability, and strong antijamming capability, avoiding after system is scurried into interference causes
System tape error operation.Basic measurement parameter：GPRS signal strength, reads root stone dedicated packet at cell voltage.
Complete machine uses ultralow Consumption, there is two kinds of power modes of battery and dispatch from foreign news agency, and battery operated mode equipment is fixed
When copy reading sensing data and upload onto the server, copy reading simultaneously enters dormant state, complete machine quiescent current after uploading<=15 μ A.
The data of GPRS real-time online when external power operating mode, timing copy reading can upload onto the server immediately, client
End software can also recruit reading device data, enter dormant state, complete machine electric current after copy reading and upload<=1.5mA.
Important technological parameters：
1. installation protection, is mounted on above dedicated bar
2. 85~265VAC of working volts alternating current
3. direct-current working volts：5V–30V DC
4. working direct current：10mA
5. direct current peak point current：160mA
6. quiescent current<=15 μ A
7. environment temperature：- 30--85 degrees Celsius
8. working environment humidity<95%, it is corrosion-free
9. waterproof rank：IP65
10. the network operation：Data are uploaded when equipment self-inspection and movement, are linked using public network internet of things data.
11. daily maintenance：Without especially safeguarding.When non-hardware is damaged, the faulty diagnosis of system and fault recovery function.
Data storage：There is data storage to can store the data of copy reading, device parameter etc. in equipment, memory capacity is
2MB, 4MB, 8MB are optional, and 2MB memory can store the data of 100,000 copy readings, and it is small that copy reading per hour one time when can store 100,000
When data, data write it is full after can roll erasing write-in, that is, wipe earliest data and newest data be written.In GPRS antenna quilt
Destroy or server network be abnormal, during SIM card arrearage, the data of copy reading can be stored in this memory, when fault recovery with
Equipment can send server for the data during failure afterwards, not will cause loss of data, these data reissued can be with event
Barrier mark, inquiry for future reference.
Specific embodiment 3：
Referring to Fig. 1 it is found that a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects of the present invention, data interaction are main
Using following web-transporting device：The communications portion GPRS communication plan wide using mature and stable network coverage, module consumption
Electricity is few, and data signaling rate is enough, reduces the difficulty of in-site installation and debugging.GPRS is both the network access of mobile phone 2G, if
It is standby to be communicated by the computer on GPRS mode and public network, the data of sensor are uploaded onto the server, server can be with
Parameter is arranged to equipment, point copies data, the operation such as query facility parameter.Equipment supports domain name access way, convenient for not fixing
The Web vector graphic of IP.Data communication interface：Equipment reserves 1 road RS485 interface, and traffic rate 300-115200 baud rate should
RS485 has the function of multiple-protection, and load capacity is strong, reliable communications can simultaneously copy reading RS485 interface proprietary sensor 4-
20mA electric current ring interface：Equipment reserves 1 road 4-20mA electric current ring interface, and 24V power supply is used for copy reading water temperature, water level sensor, stream
The equipment that meter etc. has electric current ring interface.When needing multichannel electric current ring interface, equipment can connect expansion module and be expanded
Exhibition.0-5V interface：Equipment reserves 1 road 0-5V voltage acquisition interface, is used for copy reading water temperature, water level sensor, the voltages such as flowmeter
The equipment of output type.When needing multichannel 0-5V interface, equipment can connect expansion module and be extended.
Specific embodiment 4：
Referring to Fig. 1 it is found that a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects of the present invention, the specific knot of root stone
Structure and installation method are as follows：The size and shape of root stone, for quantity collection, determine that root stone shape is with existing 100 pieces of dyke green stone block
Regular square.There are apparent four stupefied sidelines.Size (long * wide * high) is：30*20*20 (centimetre).Root stone uses stone, Huang
Sand, cement, precast concrete, it is hollow to be put into circuit unit.Root stone uses the uniform counterweight of reinforcing bar geometry, reaches root stone specific gravity
It is identical or smaller with green stone block specific gravity, but cannot be less than 95%.
The installation of root stone：Stoneledge indulges face laying and commissioning to the root stone of practicability under water, is the weight that system enters the operation phase
Want link.Determine reasonability, the accuracy of the setting distribution of root stone.Directly affect the validity and sensitivity of system monitoring.Root
Stone part uses 20 pieces as a monitoring unit, sends instruction host with a reception (root stone is vector sensor).According to warp
The facilities for testing root stone under normal circumstances are interval 2-3 meters of root stone, and 3-5 below the water surface meters, dyke is higher ranked, Ke Yizeng
Add layout density, dyke is junior to can reduce layout density.Each vulnerable spots define a geographical origin, every root tuber stone
The original position of oneself is demarcated after dispensing.Host is mounted on the ramp of approximately level, enters water length to reduce signal wire to the greatest extent.
Root stone self-test：Root stone in aborting need to confirm (the normal, event of itself working condition according to certain reasonable period
Barrier), achieve the purpose that preliminary examination is repaired in advance.Flood season is generally to be minimal to 10 minutes, non-flood period is generally small with 24 from the overhaul period with hour
When for from the overhaul period.Maximum can extend to one week or 10 days.Manual patrol should monthly at least once.
Root stone communication mode：Common communication mode, such as 2G, 3G, 4G, RF (small wireless) are all based on radio wave to pass
Defeated signal, radio wave are decayed seriously under water, can only transmit several meters of distance, therefore can not and service using wireless system
Device is communicated；It is communicated, can be answered with structure with directional transmissions, high directivity using sonar mode based on ultrasound
The characteristics of miscellaneous, at high cost, power consumption is big, is unfavorable for installation, leads to the communication party of sonar when root stone moves rolling under water
To changing, lead to not communicate, this mode also cannot achieve the power supply of duration, not have in this project using sonar
Communication mode.Signal transmission is carried out based on the above-mentioned wired mode that has been considered as, in the application of most of weak electricity systems, power supply and logical
Letter is provided with individual route, here due to using proprietary signal modulation mode, power supply and communication can be used
Same root cable realizes transmission, reduces line cost.Route uses two core tensile steel wire cables, and core wire has the waterproof that haves three layers
Structure, high-low temperature resistant is corrosion-resistant, and built-in 1.2mm diameter has the tensile steel wire of insulating coating.
The equipment of root stone is powered：Equipment is designed using super low-power consumption working method, and sensor only supplies during copy reading
Electricity, interlock circuit is also just to power during operation, even if working during normal operation and by the way of low energy consumption,
Substantially prolong battery life.It is solar powered+colloid lead-acid battery power supply, powered by solar panel daytime, night by
Lead-acid battery power supply, uses no trouble and worry, is not required to consider battery altering problem, equipment is completely non-maintaining, even if most
The real-time transmission data mode of power consumption works without worry issue for battery life.Sensor and flow can be set by software
It counts the copy reading period and GPRS data uploads the period；Start the copy reading moment 0-23 daily:59:59 is settable；The meter reading period:1 minute<
T<24 hours；Upload the period：1 minute<T<(only effective to battery power supply mode, external power mode GPRS exists in real time within 24 hours
Line)；Software can check equipment job information：Such as GPRS signal strength, conduct is installed for equipment and safeguarded to current power voltage
With reference to；Equipment has running log writing function, and running log can pass through GPRS transmission to server end.
Specific embodiment 5：
Referring to Fig. 1 it is found that a kind of method for early warning for being realized dykes and dams disaster using the principle of equal effects of the present invention, the system are adopted
With three-level rights management, user can only check that oneself local vulnerable spots monitoring is live.Level-one permission：It can check all pacified
Fill monitoring fact and the Analysis on monitoring data of monitoring device.Second level permission：It can only check the vulnerable spots in oneself compass of competency
Monitoring situation and monitoring data.Three-level permission：It can only check the vulnerable spots monitoring data of system distribution.
Map operation：System automatic loading user selected map, and mark out on map and installed under this user name
All monitoring devices.The Real-time Monitoring Data that some monitoring device shows this monitoring device is clicked on map.In addition, user is also
Some routine operations can be carried out by the map of load, such as：Map amplification, map reduce, and map translation, map inquiry adds
It marks, deletes mark etc..
Root stone moves schematic diagram：The root stone moving situation for the vulnerable spots that real-time display is chosen, blue dot indicate root stone
Initial position, red spots indicate the current location of root stone.Red spots are overlapped with blue dot indicates that root stone is that original place is dynamic, red
Color dot, which is connected with blue dot with a red line, indicates that root stone is flushed away, red spots, that is, root stone current location.When
Root stone moving displacement reaches threshold value of warning system and issues root stone mobile alarm information automatically, and can be by this warning message with short message
Form notify relevant person liable, so that user manages this warning information at the first time.
Root stone displacement monitoring is to acquire root stone displacement data in real time by laying special stone displacement monitoring equipment,
And be sent in Three-Dimensional Dynamic monitoring system, to complete the monitoring being displaced to root stone.The main monitoring of root stone displacement monitoring is set
Standby is three-dimensional precise displacement sensor, and when monitoring root stone has change in displacement, signal is transferred to ground monitoring station, is analyzed
It calculates, to accurately measure displacement vector, early warning is carried out according to the limit displacement value of setting.
Underwater signal source is using three-dimensional precise displacement sensor.Sensor, which melts, to be built in concret block, by underwater total
Ray mode is transmitted to monitor supervision platform.The shape of concrete component, size, specific gravity are identical as the average value of common green stone root stone, make
Signal stone shows objective response, to ensure that measurement parameters really reflect the practical shape of underwater root stone in flowing water impact
Condition.
Water flow has breaking-up effect to root stone slope protection and dykes and dams, in order to find the occurrence of damaging in time, using automatic
The on-line monitoring mode of change can be improved the reliability of monitoring, timeliness, the status situation of energy accurate evaluation root stone and dykes and dams.
Influence of the water flow to root stone of the representation of athletic of root stone may be by flood season in root stone that non-flood period is laid
Water flow is destroyed, and causes to shift, rolling etc., once root stone is broken up by water flow, dykes and dams can lose the protective effect of root stone, and inside is easy
It is emptied by the water flow with impact, dykes and dams is caused to damage, form dangerous situation.
Whether this project has dangerous situation by the motion analysis root stone and dykes and dams of monitoring root stone, and installation has fortune inside root stone
The sensor of dynamic monitoring function calculates displacement and the rolling condition of root stone by the exercise data analysis meter to sensor, built-in
Main control chip calculate the state of root stone in real time and will not generate redundant data when root stone is stationary and be transmitted, root stone is long
Phase is motionless, main control chip meeting periodically sending information, and representation module is working properly；When the movement of root stone, the data of movement can be generated
Packet is transferred to communication host, and root stone data are dealt into server end by host, and each host can be communicated with 1-20 root stone；
Each vulnerable spots can dispose a set of host and 1-20 root stone monitoring modular and can dispose when dangerous section's segment limit is bigger
More hosts and root stone monitoring modular.
Since the foregoing is merely a specific embodiment of the invention, but protection of the invention is without being limited thereto, any skill
The technical staff in art field it is contemplated that the equivalent variation or substitution of the technical program technical characteristic, all covers of the invention
Within protection scope.
Claims (10)
1. a kind of method for early warning for the dykes and dams disaster realized using the principle of equal effects, the implementation of this method is by the letter of dykes and dams disaster
The data output three parts composition of breath acquisition, the data analysis of dykes and dams disaster and dykes and dams disaster, three parts data pass through computer
Integrated system realizes its function, and the information collection part of dykes and dams disaster is equipped with signal output apparatus, and the data of dykes and dams disaster are analyzed
Part is equipped with data interaction device, and feature is as follows：
Step 1：The information collection of dam disaster is equipped with artificial stone (hereinafter referred to as：Root stone), set in root stone information collection apparatus and
Signal output apparatus, the information that information collection apparatus is collected are transferred to communication host by signal output apparatus；
Step 2：The data analysis of dykes and dams disaster includes preanalysis process and main analysis procedure, and the preanalysis process is communication
Host and root stone timed communication analyze the exercise data of root stone all the time, judge root by communication host inner setting program
Whether stone generates displacement, and root stone exercise data is sent server in real time by communication host, and server carries out main analysis procedure, institute
The main analysis procedure stated is that server receives the root stone self-test information from communication host, judges that whether root lapicide makees normal, connects
The root stone exercise data acquired from communication host is received, judges that root stone real time kinematics, root stone accomplish real-time early warning when generating displacement；
Step 3：The data output of dykes and dams disaster is client, and client is equipped with output display terminal, and output display terminal receives
Server signal, output root stone move schematic diagram：Root stone, which is drawn, according to root stone sampled data moves schematic diagram, it is intuitive to show root stone
Underwater distribution situation, GIS function mark root stone host distribution situation and root stone initial distribution situation on map, click on map
Mark point show response message.
2. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The root stone (i.e. artificial stone) stated is made of concrete prefabricated or other materials, and cavity is equipped in root stone, is equipped with information in cavity
Collection device and signal output apparatus.
3. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The information collection apparatus stated is sensor module, and sensor module is equipped with stress induction device, displacement sensor, vector inductor.
4. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The signal output apparatus stated is wireless signal sending module.
5. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The communication host stated is equipped with signal reception and sender unit, is received by signal and sender unit is communicated with root stone,
Judge root stone：1. whether being normal operating conditions, the motion state data of 2. real-time sampling root stones, by analyzing data, judgement
The misalignment that root stone generates, and root stone alarming shift is issued according to preset early warning threshold values.
6. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The communication host and server communication stated, receive preset messaging parameter and alarm parameters, communication host have it is long-range from
Dynamic upgrade function, can remote auto rewriting program.
7. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The server stated is equipped with store function, and server can be set in advance customer parameter, set messaging parameter and the alarm of communication host
Parameter.
8. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 7, it is characterised in that：Institute
The server stated is equipped with user authority management, and using three-level rights management, user can only check oneself local vulnerable spots prison
It surveys live.
9. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：Institute
The data interaction device stated is signal receiving module, signal analysis module and signal transmitting module, the output display terminal
For LED display or liquid crystal display.
10. a kind of method for early warning for realizing dykes and dams disaster using the principle of equal effects according to claim 1, it is characterised in that：
The client is equipped with GIS function, and communication host distribution situation and root stone initial distribution situation are marked on map, clicks ground
Mark point on figure shows that response message, client can show that root stone motion history statistics and root stone self-test information are shown.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693039A (en) * | 2020-06-11 | 2020-09-22 | 黄河勘测规划设计研究院有限公司 | Root stone state sensing and monitoring system and monitoring method thereof |
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