CN108170887A - A kind of subsidence basin region partitioning method and electronic equipment - Google Patents
A kind of subsidence basin region partitioning method and electronic equipment Download PDFInfo
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- CN108170887A CN108170887A CN201711223083.0A CN201711223083A CN108170887A CN 108170887 A CN108170887 A CN 108170887A CN 201711223083 A CN201711223083 A CN 201711223083A CN 108170887 A CN108170887 A CN 108170887A
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Abstract
The present invention discloses a kind of subsidence basin region partitioning method and electronic equipment, method include：It obtains excavation height, excavation width, excavate buried depth, and excavation length is monitored to obtain current excavation length；According to the excavation height, the excavation width and current excavation length, determine to excavate multiple outer zone of influence parameters of the outer influence area of outside, excavate multiple interior zone of influence parameters of interior influence area of space interior and multiple sunken region parameters in the subsidence basin region in interior influence area.The present invention divides sunken region by dynamic state of parameters, and zoning monitoring convenient to carry out precisely administers Subsidence Area, plays earth's surface selfreparing attribute to greatest extent, reduces the homeostasis that surface ecosystems are realized in manual intervention.Meanwhile computational methods are simple and practical, it can be achieved that subsidence basin region division under different exploitation condition, for Predicting Ground Subsidence, control, reclaim and restoration of the ecosystem management.
Description
Technical field
The present invention relates to subsidence basin area correlation techniques field, particularly a kind of subsidence basin region partitioning method and electricity
Sub- equipment.
Background technology
Subsidence is with the continuous dynamic change of underground mining, corresponding to the different earth surface area depressions for excavating spatial position
Feature is also different, and depression state has direct relation with buried depth and excavation size.It was mostly moved in the past using rock and calculates and simulate examination
Test and predicted, subsidence is divided into sufficient mining area and subcritical extraction area with reference to earth's surface monitoring, method it is more complicated and
With uncertain and hysteresis quality.
Invention content
Based on this, it is necessary to it is more complicated to subsidence basin region partitioning method for the prior art and with uncertain and
The technical issues of hysteresis quality, provides a kind of subsidence basin region partitioning method and electronic equipment.
The present invention provides a kind of subsidence basin region partitioning method, including：
It obtains excavation height, excavation width, excavate buried depth, and excavation length is monitored to obtain current excavation length；
According to the excavation height, the excavation width and current excavation length, determine to excavate the outer shadow of outside
Multiple outer zone of influence parameters, the multiple interior zone of influence parameters for the interior influence area for excavating space interior and the interior shadow for ringing region
Ring multiple sunken region parameters in the subsidence basin region in region.
Further：
The outer zone of influence parameter includes：Walk influences boundary L outwardOutside, lateral outer influence boundary bOutside；
The interior zone of influence parameter includes：Walking inwardly influences boundary LIt is interior, it is lateral in influence boundary bIt is interior；
The sunken region parameter includes：Subsidence basin length dIt is long, subsidence basin width dIt is wide。
Further： Wherein H is current excavation length to excavate broadband, L to excavate buried depth, B.
Further, preceding inflection point, rear inflection point and side inflection point are included in the interior zone of influence, the sunken region parameter is also
Preceding corner position S including inflection point before instruction Yu the front border distance of the interior influence areaBefore, inflection point and the interior shadow after instruction
Ring the rear corner position S of the back boundary distance in regionAfterwards, instruction side inflection point and the interior influence area side side corner position
SSide, along excavating direction, the front on front border boundary in the rear, wherein：
sAfterwards=M, SBefore=(K1~K2) M,Wherein H is excavates buried depth, and for B to excavate broadband, M is high to excavate
Degree, K1 is the first multiple, K2 is the second multiple.
Further, the K1=5, the K2=12.
The present invention provides a kind of electronic equipment, including：
At least one processor；And
The memory being connect at least one processor communication；Wherein,
The memory is stored with the instruction that can be performed by one processor, and described instruction is by least one place
It manages device to perform, so that at least one processor can:
It obtains excavation height, excavation width, excavate buried depth, and excavation length is monitored to obtain current excavation length；
According to the excavation height, the excavation width and current excavation length, determine to excavate the outer shadow of outside
Multiple outer zone of influence parameters, the multiple interior zone of influence parameters for the interior influence area for excavating space interior and the interior shadow for ringing region
Ring multiple sunken region parameters in the subsidence basin region in region.
Further：
The outer zone of influence parameter includes：Walk influences boundary L outwardOutside, lateral outer influence boundary bOutside；
The interior zone of influence parameter includes：Walking inwardly influences boundary LIt is interior, it is lateral in influence boundary bIt is interior；
The sunken region parameter includes：Subsidence basin length dIt is long, subsidence basin width dIt is wide。
Further： Wherein H is current excavation length to excavate broadband, L to excavate buried depth, B.
Further, preceding inflection point, rear inflection point and side inflection point are included in the interior zone of influence, the sunken region parameter is also
Preceding corner position S including inflection point before instruction Yu the front border distance of the interior influence areaBefore, inflection point and the interior shadow after instruction
Ring the rear corner position S of the back boundary distance in regionAfterwards, instruction side inflection point and the interior influence area side side corner position
SSide, along excavating direction, the front on front border boundary in the rear, wherein：
sAfterwards=M, SBefore=(K1~K2) M,Wherein H is excavates buried depth, and for B to excavate broadband, M is high to excavate
Degree, K1 is the first multiple, K2 is the second multiple.
Further, the K1=5, the K2=12.
The present invention divides sunken region by dynamic state of parameters, and zoning monitoring convenient to carry out precisely administers Subsidence Area, maximum limit
Degree plays earth's surface selfreparing attribute, reduces the homeostasis that surface ecosystems are realized in manual intervention.Meanwhile computational methods are simple
It is practical, it can be achieved that subsidence basin region division under different exploitation condition, for Predicting Ground Subsidence, control, reclaim and ecology is repaiied
Multiple management.
Description of the drawings
Fig. 1 is a kind of work flow diagram of subsidence basin region partitioning method of the present invention；
Fig. 2 is excavation-subsidence block plan；
Fig. 3 is the hardware architecture diagram of a kind of electronic equipment of the present invention.
Specific embodiment
The present invention will be further described in detail in the following with reference to the drawings and specific embodiments.
It is as shown in Figure 1 a kind of work flow diagram of subsidence basin region partitioning method of the present invention, including：
Step S101 obtains excavation height, excavation width, excavates buried depth, and excavation length is monitored to obtain current
Excavation length；
Step S102 according to the excavation height, the excavation width and current excavation length, determines to excavate space
Multiple outer zone of influence parameters of external outer influence area, multiple interior zones of influence ginsengs of the interior influence area of excavation space interior
Number and multiple sunken region parameters in the subsidence basin region in interior influence area.
Specifically, Underground Engineering Excavation is bound to cause the different degrees of displacement sinking of earth's surface, these variations are with opening
It digs size and buried depth is closely related, by taking rectangle in Fig. 2 excavates as an example, excavation height M, width B hypothesis have been determined, and excavation length L is not
Disconnected variation, subsidence will ultimately form the three of Fig. 2 with one continuous development of variation experience of L and distinguish Butut.Wherein blank sheet
It is outer influence area 11 to represent and excavate the region that space corresponds to other than earth's surface, and the region that space interior is excavated in the representative of oblique line figure is
Interior influence area 12, scatter plot are the subsidence basin region 13 of interior zone.
(2) what underground excavation was maximum to earth surface effects is outer influence area and interior influence area, secondly more smooth
Subsidence basin, their area distribution and the parameter of form can be high by buried depth H, excavation width B, excavation length L and excavation
M is spent to determine.
Specifically, when outer zone of influence parameter is more than to preset outer zone of influence parameter threshold, interior zone of influence parameter more than default
Interior zone of influence parameter threshold or sunken region parameter are more than default sunken region parameter, then are alerted.
The present invention divides sunken region by dynamic state of parameters, and zoning monitoring convenient to carry out precisely administers Subsidence Area, maximum limit
Degree plays earth's surface selfreparing attribute, reduces the homeostasis that surface ecosystems are realized in manual intervention.Meanwhile computational methods are simple
It is practical, it can be achieved that subsidence basin region division under different exploitation condition, for Predicting Ground Subsidence, control, reclaim and ecology is repaiied
Multiple management.
In one of the embodiments：
The outer zone of influence parameter includes：Walk influences boundary L outwardOutside, lateral outer influence boundary bOutside；
The interior zone of influence parameter includes：Walking inwardly influences boundary LIt is interior, it is lateral in influence boundary bIt is interior；
The sunken region parameter includes：Subsidence basin length dIt is long, subsidence basin width dIt is wide。
Specifically, as shown in Figure 2：
Walk influences boundary L outwardOutsideDirection P, the front border of outer influence area and the front border of interior influence area are excavated for edge
Between maximum distance, it is lateral outer to influence boundary bOutsideFor on the direction of vertical cut direction P, the lateral boundaries of outer influence area with
Maximum distance between the lateral boundaries of interior influence area.
Walking inwardly influences boundary LIt is interiorDirection P, the back boundary of interior influence area and the shortest distance of subsidence basin are excavated for edge,
Boundary b is influenced in lateralIt is interiorFor on the direction of vertical cut direction P, the side of interior influence area and the most short distance of subsidence basin
From.
Subsidence basin length dIt is longThe length on the P of direction, subsidence basin width d are excavated for subsidence basin edgeIt is wideVertically to open
Excavation is on P, the width of subsidence basin.
In one of the embodiments： Wherein H is current excavation length to excavate broadband, L to excavate buried depth, B.
The present embodiment, it is only necessary to know that the distribution parameter of subsidence can be estimated by excavating size and buried depth, so as to table
Levy the distributional pattern of subsidence.
Include preceding inflection point A1, rear inflection point A2 and side inflection point A3 in the interior zone of influence in one of the embodiments, it is described
Sunken region parameter further includes the preceding corner position S of inflection point and the front border distance of the interior influence area before instructionBefore, after instruction
The rear corner position S of inflection point and the back boundary distance of the interior influence areaAfterwards, instruction side inflection point and the interior influence area side
The side corner position S on sideSide, along excavating direction, the front on front border boundary in the rear, wherein：
sAfterwards=M, SBefore=(K1~K2) M,Wherein H is excavates buried depth, and for B to excavate broadband, M is high to excavate
Degree, K1 is the first multiple, K2 is the second multiple.
Preceding inflection point A1, rear inflection point A2 and side inflection point A3 in Fig. 2 are engineering excavation surrounding surface subsidence knee of curve position,
The form of boundary surface subsidence curve is represented respectively.Since underground engineering constantly excavates propulsion, one can be formed in preceding line direction
A moving and supporting pressure in turn results in the subsidence curve inflection point of line direction before earth's surface always among dynamic change
The K1=5 in one of the embodiments, the K2=12.
Specifically, sBefore=(5~12) M.
As preferred embodiment, by taking 52304 working face of refreshing east coal group Daliuta coal mine 5-2 coals as an example.
Step S101 is first carried out, obtains excavation width B=148~300m, promotes length L=4500m, mining height M=
6.9m, buried depth H=136.7m-281.2m, inclination angle are less than 2 °.For convenience, average is selected to calculate above-mentioned parameter, therefore B
=224m, L=4500m, M=6.9m, H=209m.
Then step S102 is performed, is obtained：
The outer zone of influence：
The interior zone of influence：
Subsidence basin：
Corner position:sAfterwards=M=6.9m, sBefore=(5~12) M=(5~12) × 6.9=34.5-82.8m,
The hardware architecture diagram of a kind of electronic equipment of the present invention is illustrated in figure 3, including：
At least one processor 301；And
The memory 302 communicated to connect at least one processor 301；Wherein,
The memory 302 is stored with the instruction that can be performed by one processor, and described instruction is by described at least one
A processor performs, so that at least one processor can：
It obtains excavation height, excavation width, excavate buried depth, and excavation length is monitored to obtain current excavation length；
According to the excavation height, the excavation width and current excavation length, determine to excavate the outer shadow of outside
Multiple outer zone of influence parameters, the multiple interior zone of influence parameters for the interior influence area for excavating space interior and the interior shadow for ringing region
Ring multiple sunken region parameters in the subsidence basin region in region.
In Fig. 3 by taking a processor 302 as an example.
Server can also include：Input unit 303 and output device 304.
Processor 301, memory 302, input unit 303 and display device 304 can pass through bus or other modes
It connects, in figure for being connected by bus.
Memory 302 is used as a kind of non-volatile computer readable storage medium storing program for executing, available for storing non-volatile software journey
Sequence, non-volatile computer executable program and module, such as the subsidence basin region partitioning method pair in the embodiment of the present application
Program instruction/the module answered, for example, method flow shown in FIG. 1.Processor 301 is stored in the memory 302 by running
Non-volatile software program, instruction and module so as to perform various functions application and data processing, that is, realize above-mentioned implementation
Subsidence basin region partitioning method in example.
Memory 302 can include storing program area and storage data field, wherein, storing program area can store operation system
System, the required application program of at least one function；Storage data field can be stored to be made according to subsidence basin region partitioning method
With data created etc..In addition, memory 302 can include high-speed random access memory, can also include non-volatile
Memory, for example, at least a disk memory, flush memory device or other non-volatile solid state memory parts.In some realities
It applies in example, memory 302 is optional including relative to the remotely located memory of processor 301, these remote memories can lead to
Network connection is crossed to the device for performing subsidence basin region partitioning method.The example of above-mentioned network include but not limited to internet,
Intranet, LAN, mobile radio communication and combinations thereof.
The user that input unit 303 can receive input clicks and generates the user with subsidence basin region partitioning method
Setting and function control it is related signal input.Display device 304 may include that display screen etc. shows equipment.
It is stored in the memory 302 in one or more of modules, when by one or more of processing
When device 301 is run, the subsidence basin region partitioning method in above-mentioned any means embodiment is performed.
In one of the embodiments：
The outer zone of influence parameter includes：Walk influences boundary L outwardOutside, lateral outer influence boundary bOutside；
The interior zone of influence parameter includes：Walking inwardly influences boundary LIt is interior, it is lateral in influence boundary bIt is interior；
The sunken region parameter includes：Subsidence basin length dIt is long, subsidence basin width dIt is wide。
In one of the embodiments： Wherein H is current excavation length to excavate broadband, L to excavate buried depth, B.
Include preceding inflection point, rear inflection point and side inflection point, the Subsidence Area in the interior zone of influence in one of the embodiments,
Field parameter further includes the preceding corner position S of inflection point and the front border distance of the interior influence area before instructionBefore, after instruction inflection point with
The rear corner position S of the back boundary distance of the interior influence areaAfterwards, instruction side inflection point and the interior influence area side side
Corner position SSide, along excavating direction, the front on front border boundary in the rear, wherein：
sAfterwards=M, SBefore=(K1~K2) M,Wherein H is excavates buried depth, and for B to excavate broadband, M is high to excavate
Degree, K1 is the first multiple, K2 is the second multiple.
The K1=5 in one of the embodiments, the K2=12.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of subsidence basin region partitioning method, which is characterized in that including：
It obtains excavation height, excavation width, excavate buried depth, and excavation length is monitored to obtain current excavation length；
According to the excavation height, the excavation width and current excavation length, determine to excavate the outer zone of influence of outside
Multiple outer zone of influence parameters in domain, multiple interior zone of influence parameters of the interior influence area of excavation space interior and the interior zone of influence
Multiple sunken region parameters in the subsidence basin region in domain.
2. subsidence basin region partitioning method according to claim 1, it is characterised in that：
The outer zone of influence parameter includes：Walk influences boundary L outwardOutside, lateral outer influence boundary bOutside；
The interior zone of influence parameter includes：Walking inwardly influences boundary LIt is interior, it is lateral in influence boundary bIt is interior；
The sunken region parameter includes：Subsidence basin length dIt is long, subsidence basin width dIt is wide。
3. subsidence basin region partitioning method according to claim 2, it is characterised in that：
Wherein H is current excavation length to excavate broadband, L to excavate buried depth, B.
4. subsidence basin region partitioning method according to claim 2, which is characterized in that before including in the interior zone of influence
Inflection point, rear inflection point and side inflection point, the sunken region parameter further include inflection point and the front border of the interior influence area before instruction
The preceding corner position S of distanceBefore, after instruction inflection point and the back boundary distance of the interior influence area rear corner position SAfterwards, instruction
Side inflection point and the side corner position S of the side of the interior influence areaSide, along excavating direction, front border boundary in the rear
Front, wherein：
sAfterwards=M, SBefore=(K1~K2) M,Wherein H is excavates buried depth, and B is excavates broadband, and M is excavation height, and K1 is
First multiple, K2 are the second multiple.
5. subsidence basin region partitioning method according to claim 4, which is characterized in that the K1=5, the K2=
12。
6. a kind of electronic equipment, which is characterized in that including：
At least one processor；And
The memory being connect at least one processor communication；Wherein,
The memory is stored with the instruction that can be performed by one processor, and described instruction is by least one processor
It performs, so that at least one processor can:
It obtains excavation height, excavation width, excavate buried depth, and excavation length is monitored to obtain current excavation length；
According to the excavation height, the excavation width and current excavation length, determine to excavate the outer zone of influence of outside
Multiple outer zone of influence parameters in domain, multiple interior zone of influence parameters of the interior influence area of excavation space interior and the interior zone of influence
Multiple sunken region parameters in the subsidence basin region in domain.
7. electronic equipment according to claim 6, it is characterised in that：
The outer zone of influence parameter includes：Walk influences boundary L outwardOutside, lateral outer influence boundary bOutside；
The interior zone of influence parameter includes：Walking inwardly influences boundary LIt is interior, it is lateral in influence boundary bIt is interior；
The sunken region parameter includes：Subsidence basin length dIt is long, subsidence basin width dIt is wide。
8. electronic equipment according to claim 7, it is characterised in that：
Wherein H is current excavation length to excavate broadband, L to excavate buried depth, B.
9. electronic equipment according to claim 7, which is characterized in that include preceding inflection point, rear inflection point in the interior zone of influence
With side inflection point, the sunken region parameter further includes the preceding inflection point of inflection point and the front border distance of the interior influence area before instruction
Position SBefore, after instruction inflection point and the back boundary distance of the interior influence area rear corner position SAfterwards, instruction side inflection point with it is described
The side corner position S of the side of interior influence areaSide, along excavating direction, the front on front border boundary in the rear, wherein：
sAfterwards=M, SBefore=(K1~K2) M,Wherein H is excavates buried depth, and B is excavates broadband, and M is excavation height, and K1 is
First multiple, K2 are the second multiple.
10. electronic equipment according to claim 9, which is characterized in that the K1=5, the K2=12.
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Cited By (1)
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| CN112629485A (en) * | 2020-12-16 | 2021-04-09 | 中国神华能源股份有限公司 | Mine ground surface subsidence monitoring method |
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| CN108170887B (en) | 2021-09-03 |
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