CN109308542A - Landslide earth's surface partition method, equipment and storage equipment based on block chain frame - Google Patents
Landslide earth's surface partition method, equipment and storage equipment based on block chain frame Download PDFInfo
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- CN109308542A CN109308542A CN201810929804.8A CN201810929804A CN109308542A CN 109308542 A CN109308542 A CN 109308542A CN 201810929804 A CN201810929804 A CN 201810929804A CN 109308542 A CN109308542 A CN 109308542A
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Abstract
The present invention provides landslide earth's surface partition method, equipment and storage equipment based on block chain frame, landslide earth's surface partition method based on block chain frame is the Intelligent partition that the frame of block chain is introduced into landslide earth's surface, realizes that the intelligence of landslide section sliding block divides using the method for intelligent contract.Landslide earth's surface zone devices and storage equipment based on block chain frame, for realizing the landslide earth's surface partition method based on block chain frame.The beneficial effects of the present invention are: being considered as an entirety the same or similar region is moved, comprehensively considers the characteristics of motion of different zones, avoid Points replacing surfaces, the research defect taken a part for the whole.Carrying out subregion to landslide earth's surface can be preferable to retain landslide local motion deformation data while being fully described by landslide mass motion deformation.
Description
Technical field
The present invention relates to landslide data processing fields, more particularly to the landslide earth's surface square partition based on block chain frame
Method, equipment and storage equipment.
Background technique
With the improvement of landslide monitoring means and method, for the ease of to fairly large landslide carry out it is comprehensive understand and
Analysis, it will usually multiple monitoring points are arranged on slip mass.Because multiple monitoring point present positions are different, the displacement between each point
Time series has certain correlation and otherness.It is the landslide analysis based on landslide displacement monitoring point that is proposed at present, pre-
Model is surveyed, one of them representational monitoring point is generally all only chosen and is analyzed, forecast.Such as Wang Xiang text uses for 2016
When total station carries out the precision analysis of landslide monitoring, by taking a landslide monitoring point a certain phase as an example, its horizontal displacement point is analyzed
The precision of error and vertical displacement mean square error of height in position；Yan Li is at 2014 on the basis for briefly introducing time series models
On, by taking certain opencut landslide as an example, difference regression model is established to certain data of monitoring point tranquilization processing, analysis model is answered
With；It is calculated within ten thousand roc of Tan et al. 2010 and is considered under rheology situation using FLAC3D, landslide displacement corresponding to different safety coefficients
Trend curve, by the corresponding key point monitoring displacement trend curve of comparative analysis, quantitative, overall process determines the locating stabilization in landslide
State；On the one hand similar processing relies on the accuracy of reconnaissance, still further aspect has ignored the otherness of different zones, in turn
Lead to not carry out comprehensive and accurate judgement.It is analyzed for the misalignment of different monitoring points, is by gliding mass classifying rationally
Several different regions are subsequent to the whole basis for carrying out research and analysis in landslide.Current many researchers divide landslide
Area has carried out many beneficial comprehensive discoveries.Such as use GIS space interpolation and raster symbol-base in Zhu's generation illuminate et al. 2014, in conjunction with
Force equation carries out the calculating of three-dimensional stability and the subregion of safety coefficient to ditch I landslide of horse man；Sun Chao et al. 2013 with
Yalongjiang River middle reaches some hydropower station engineering reservoir area horse section river valley slip mass is example, passes through field geology data and geological process point
The method that phase separation combines, to the partition characteristics and slip regime deployment analysis of slip mass；Combine within Fang Juyang 2015 east wind pavilion sliding
Slope engineering geological condition takes the differentiation of subregion piecemeal pointedly to propose to integrate according to topography and geomorphology, engineering geological condition
Disposal Measures.
The essence of block chain is a kind of distributed data base of decentralization, wherein the application of intelligent contract being capable of expansion area
The function of block chain.Intelligent contract is a kind of computer protocol for being intended to propagate, verify or execute in a manner of information-based contract.With
The development of block chain technology, it will drive more distributed infrastructures, the frame of block chain is introduced by the technical program
In the earth's surface partition method on more monitoring point landslides, the deficiency of previous single monitoring point monitoring landslide method is avoided, to more monitorings
The subregion of the landslide earth's surface of point can help the motion conditions that analysis of landslide body different zones are distinguished in subsequent research, development pair
Come down the type of sports of each different zones and motion morphology studied, the movement of more comprehensively more accurate analysis of landslide, by
Power situation and the prediction and warning on landslide etc..
Summary of the invention
To solve the above-mentioned problems, the present invention provides based on block chain frame landslide earth's surface partition method, equipment and
Equipment is stored, the landslide earth's surface partition method based on block chain frame mainly comprises the steps that
S101: obtaining landslide profile information data and landslide depth displacement data, according to landslide profile information data and cunning
Slope deep displacement data, using the section that comes down as benchmark face, the uniform item of section that will come down is divided into several sliding blocks, each sliding block is corresponding
The data block of one storage sliding block information data, wherein the sliding surface angle stored in each data block and residual pushing force are to connect
The chain of each sliding block is connect, i.e., the residual pushing force of previous sliding block and sliding surface angle are the chain for connecting next sliding block；
S102: being arranged intelligent contract, and the intelligence contract includes response condition and rule of response, and response condition is to exist to remain
Remaining sliding force is less than or equal to 0 sliding block, and it is an area that rule of response, which is less than sliding block corresponding to the residual pushing force equal to 0 not,
The last one sliding block；
S103: the residual pushing force of each sliding block is calculated, residual pushing force is obtained using imbalanced thrust method in the t month
Calculated result, t > 0；
S104: do you judge that the residual pushing force calculated result reaches stable condition? if so, arriving step S109；If
It is no, then step S105 is arrived, the stability condition refers to: the residual pushing force of all sliding blocks is all 0；
S105: do you judge that the residual pushing force calculated result reaches response condition? if so, arriving step S106；If
It is no, then arrive step S108；
S106: do you judge that the residual pushing force calculated result reaches rule of response? if so, arriving step S107；If
It is no, then arrive step S108；
S107: triggering intelligent contract, carries out subregion response to all sliding blocks, obtains the division result of landslide section, and will
Division result is stored into the corresponding data block of each sliding block；
S108: do you judge that t reaches setting value? if so, obtaining step S109；If it is not, t is updated to t+1, return step
S103；
S109: the division result of landslide earth's surface is obtained using plane conversion according to the division result of landslide section.
Further, sliding block information data described in step S101, the residue at sliding surface angle, each sliding block including each sliding block
Sliding force, sliding block weight, sliding surface length, shear strength parameter, stability coefficient.
Further, in step S103, using imbalanced thrust method, the specific step of the residual pushing force of each sliding block is calculated
It is rapid as follows:
S201: the processing of broken line geometrical characteristic is carried out to landslide depth displacement data acquired in step s101, is come down
Integrity metrics data；
S202: according to landslide integrity metrics data, the shear strength parameter to be come down；Using each sliding block volume and
Density parameter calculates the weight for obtaining each sliding block；The normal pressure of each sliding block is acquired using the stability coefficient on landslide, is glided
Power and skid resistance；
S203: using all data for calculating acquisition in step S202, using imbalanced thrust method, each sliding block is obtained
Residual pushing force.
Further, in step S107, the concrete operations of subregion response are as follows: the chain for meeting the sliding block of intelligent contract breaks
It opens, the pervious sliding block of chain gap is divided into an area, and the later sliding block of chain gap is divided into another area, thus to landslide section
Carry out subregion.
Technical solution provided by the invention have the benefit that landslide earth's surface carry out subregion after, movement it is identical
Or similar region is considered as an entirety, comprehensively considers the characteristics of motion of different zones, avoids Points replacing surfaces, takes a part for the whole
Study defect.Carrying out subregion to landslide can be preferable to retain landslide while being fully described by landslide mass motion deformation
Local motion deformation data.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the flow chart of the landslide earth's surface partition method in the embodiment of the present invention based on block chain frame；
Fig. 2 is the schematic diagram of the block diagram of plain boiled water river landslide hatching III and saturation in the embodiment of the present invention；
Fig. 3 is the schematic diagram of landslide section sliding block in the embodiment of the present invention；
Fig. 4 is the schematic diagram of landslide section sliding block intelligence contract working principle in the embodiment of the present invention；
Fig. 5 is in May, the 2015 part sliding block residual pushing force schematic diagram in the embodiment of the present invention；
Fig. 6 is the plain boiled water river landslide subzone schematic diagram in the embodiment of the present invention；
Fig. 7 is the schematic diagram that hardware device works in the embodiment of the present invention.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
A specific embodiment of the invention.
The embodiment provides landslide earth's surface partition method, equipment and storage equipment based on block chain frame.
Referring to FIG. 1, Fig. 1 is the process of the landslide earth's surface partition method in the embodiment of the present invention based on block chain frame
Landslide earth's surface partition method based on block chain frame is applied to landslide shown in Fig. 2 by figure, carries out landslide earth's surface subregion, tool
Body includes the following steps:
S101: obtaining landslide profile information data and landslide depth displacement data, according to landslide profile information data and cunning
Slope deep displacement data, using the section that comes down as benchmark face, the uniform item of section that will come down is divided into several sliding blocks, each sliding block is corresponding
The data block of one storage sliding block information data, wherein the sliding surface angle stored in each data block and residual pushing force are to connect
The chain of each sliding block is connect, i.e., the residual pushing force of previous sliding block and sliding surface angle are the chain for connecting next sliding block；
S102: being arranged intelligent contract, and the intelligence contract includes response condition and rule of response, and response condition is to exist to remain
Remaining sliding force is less than or equal to 0 sliding block, and it is an area that rule of response, which is less than sliding block corresponding to the residual pushing force equal to 0 not,
The last one sliding block；
S103: the residual pushing force of each sliding block is calculated, residual pushing force is obtained using imbalanced thrust method in the t month
Calculated result, t > 0；
S104: do you judge that the residual pushing force calculated result reaches stable condition? if so, arriving step S109；If
It is no, then step S105 is arrived, the stability condition refers to: the residual pushing force of all sliding blocks is all 0；
S105: do you judge that the residual pushing force calculated result reaches response condition? if so, arriving step S106；If
It is no, then arrive step S108；
S106: do you judge that the residual pushing force calculated result reaches rule of response? if so, arriving step S107；If
It is no, then arrive step S108；
S107: triggering intelligent contract, carries out subregion response to all sliding blocks, obtains the division result of landslide section, and will
Division result is stored into the corresponding data block of each sliding block；
S108: do you judge that t reaches setting value? if so, obtaining step S109；If it is not, t is updated to t+1, return step
S103；
S109: the division result of landslide earth's surface is obtained using plane conversion according to the division result of landslide section.
Sliding block information data described in step S101, including the sliding surface angle of each sliding block, the residual pushing force of each sliding block, cunning
Block weight, sliding surface length, shear strength parameter, stability coefficient.
In step S103, using imbalanced thrust method, calculating the residual pushing force of each sliding block, specific step is as follows:
S201: the processing of broken line geometrical characteristic is carried out to landslide depth displacement data acquired in step s101, is come down
Integrity metrics data；
S202: according to landslide integrity metrics data, the shear strength parameter to be come down；Using each sliding block volume and
Density parameter calculates the weight for obtaining each sliding block；The normal pressure of each sliding block is acquired using the stability coefficient on landslide, is glided
Power and skid resistance；
S203: using all data for calculating acquisition in step S202, using imbalanced thrust method, each sliding block is obtained
Residual pushing force.
In step S103, the value of t generally recommends to take 12, can carry out a subzone to landslide within 1 year.
Stability condition described in step S104 refers to: the stress between all sliding blocks for the section that comes down is reached common understanding shape
At stable state, i.e., the residual pushing force of all sliding blocks is all 0.
In step S107, the concrete operations of subregion response are as follows: disconnect the chain for meeting the sliding block of intelligent contract, chain gap
Pervious sliding block is divided into an area, and the later sliding block of chain gap is divided into another area, to carry out subregion to landslide section.
The pseudocode of the embodiment of the present invention is as follows:
As shown in figure 3, the chain between each sliding block mainly includes the residual pushing force of current slide, sliding surface angle.
As shown in figure 4, when the residual pushing force of a certain sliding block is zero or negative value, being said when occurring in addition to the last one sliding block
Bright sliding block thereon does not generate the effect of power to lower slider, will then be considered as at drawing crack at this at this time, and chain herein is disconnected, and
On the basis of gap, sliding block is divided into the area Liang Ge.
The present invention choose plain boiled water river landslide section III be used as research object, extract plain boiled water river section sliding surface 02 and
The section of slope surface 03 is uniformly divided into 84 sliding blocks by slope surface 03, and each 01 average length of sliding block takes L=9.66m, wherein finally
One piece of sliding block L=9.06m.The a certain moment is chosen, by taking in May, 2015 as an example, the saturation 04 of the reservoir level 05 of this month is considered, draws
Result processed is as shown in Figure 2.Come down the block diagram of hatching III and drawing result and the shearing strength ginseng of saturation according to plain boiled water river
Number initial value acquires the shear strength parameter value of this month.Finally develop to the thrust-drag margin of this month (residual pushing force), portion
Divide shown in sliding block result figure 5.
There is negative value in the residual pushing force of the 35th block, shows to generate drawing crack between the 35th block and the 36th.The knot
Fruit deduce at any time further calculate in strengthened.Therefore, according to the rule of intelligent contract, by plain boiled water river landslide section
It is divided into the area Liang Ge here, as shown in Figure 6.
Fig. 7 is referred to, Fig. 7 is the hardware device operation schematic diagram of the embodiment of the present invention, and the hardware device specifically includes:
Landslide earth's surface zone devices 701, processor 702 and storage equipment 703 based on block chain frame.
Landslide earth's surface zone devices 701 based on block chain frame: the landslide earth's surface subregion based on block chain frame
Equipment 701 realizes the landslide earth's surface partition method based on block chain frame.
Processor 702: the processor 702 loads and executes the instruction in the storage equipment 703 and data for real
The existing landslide earth's surface partition method based on block chain frame.
Store equipment 703: 703 store instruction of storage equipment and data；The storage equipment 703 is for realizing described
Landslide earth's surface partition method based on block chain frame.
The beneficial effects of the present invention are: being considered as one the same or similar region is moved after carrying out subregion to landslide earth's surface
A entirety comprehensively considers the characteristics of motion of different zones, avoids Points replacing surfaces, the research defect taken a part for the whole.To come down into
Row subregion can be preferable to retain landslide local motion deformation data while being fully described by landslide mass motion deformation.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. the landslide earth's surface partition method based on block chain frame, it is characterised in that: the following steps are included:
S101: obtaining landslide profile information data and landslide depth displacement data, deep according to landslide profile information data and landslide
Portion's displacement data, using the section that comes down as benchmark face, the uniform item of section that will come down is divided into several sliding blocks, each sliding block is one corresponding
Store the data block of sliding block information data, wherein the sliding surface angle stored in each data block and residual pushing force are each for connection
The chain of a sliding block, i.e., the residual pushing force of previous sliding block and sliding surface angle are the chain for connecting next sliding block；
S102: being arranged intelligent contract, and the intelligence contract includes response condition and rule of response, and response condition is existed under residue
Sliding power is less than or equal to 0 sliding block, and rule of response is less than sliding block corresponding to the residual pushing force equal to 0 not and is an area most
The latter sliding block；
S103: calculating the residual pushing force of each sliding block using imbalanced thrust method in the t month, obtains residual pushing force calculating
As a result, t > 0；
S104: do you judge that the residual pushing force calculated result reaches stable condition? if so, arriving step S109；If it is not, then
To step S105, the stability condition refers to: the residual pushing force of all sliding blocks is all 0；
S105: do you judge that the residual pushing force calculated result reaches response condition? if so, arriving step S106；If it is not, then
To step S108；
S106: do you judge that the residual pushing force calculated result reaches rule of response? if so, arriving step S107；If it is not, then
To step S108；
S107: triggering intelligent contract, carries out subregion response to all sliding blocks, obtains the division result of landslide section, and by subregion
As a result it stores in the corresponding data block of each sliding block；
S108: do you judge that t reaches setting value? if so, obtaining step S109；If it is not, t is updated to t+1, return step
S103；
S109: the division result of landslide earth's surface is obtained using plane conversion according to the division result of landslide section.
2. as described in claim 1 based on the landslide earth's surface partition method of block chain frame, it is characterised in that: in step S101
The sliding block information data, including the sliding surface angle of each sliding block, the residual pushing force of each sliding block, sliding block weight, sliding surface length, shearing resistance
Intensive parameter, stability coefficient.
3. as described in claim 1 based on the landslide earth's surface partition method of block chain frame, it is characterised in that: step S103
In, using imbalanced thrust method, calculating the residual pushing force of each sliding block, specific step is as follows:
S201: the processing of broken line geometrical characteristic is carried out to landslide depth displacement data acquired in step s101, it is complete to obtain landslide
Property achievement data；
S202: according to landslide integrity metrics data, the shear strength parameter to be come down；Utilize the volume and density of each sliding block
Parameter calculates the weight for obtaining each sliding block；Using the stability coefficient on landslide acquire the normal pressure of each sliding block, sliding force and
Skid resistance；
S203: the surplus of each sliding block is obtained using imbalanced thrust method using all data for calculating acquisition in step S202
Remaining sliding force.
4. as described in claim 1 based on the landslide earth's surface partition method of block chain frame, it is characterised in that: step S107
In, the concrete operations of subregion response are as follows: disconnect the chain for meeting the sliding block of intelligent contract, the pervious sliding block of chain gap is divided into one
A area, the later sliding block of chain gap are divided into another area, to carry out subregion to landslide section.
5. a kind of storage equipment, it is characterised in that: the storage equipment store instruction and data are for realizing Claims 1 to 4
Landslide earth's surface partition method of any one described based on block chain frame.
6. the landslide earth's surface zone devices based on block chain frame, it is characterised in that: include: described in processor and claim 5
Storage equipment；The processor loads and executes the instruction in the storage equipment and data for realizing Claims 1 to 4
Landslide earth's surface partition method of any one described based on block chain frame.
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| CN113076650A (en) * | 2021-04-09 | 2021-07-06 | 重庆市地质矿产勘查开发局107地质队 | Optimized calculation method for landslide saturation line and thrust in reservoir operation period |
| CN113436415A (en) * | 2021-06-09 | 2021-09-24 | 北京京东乾石科技有限公司 | Alarm device control method, device, electronic device and computer readable medium |
| CN114722566A (en) * | 2022-03-02 | 2022-07-08 | 中铁二院工程集团有限责任公司 | Stability processing method based on bank landslide partition |
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