CN106640081A - Strip mine drilling and blasting design, construction and management method - Google Patents
Strip mine drilling and blasting design, construction and management method Download PDFInfo
- Publication number
- CN106640081A CN106640081A CN201610721433.5A CN201610721433A CN106640081A CN 106640081 A CN106640081 A CN 106640081A CN 201610721433 A CN201610721433 A CN 201610721433A CN 106640081 A CN106640081 A CN 106640081A
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- China
- Prior art keywords
- drilling
- design
- automatically
- blasting
- management method
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/26—Methods of surface mining; Layouts therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
Abstract
The invention discloses a strip mine drilling and blasting design, construction and management method. The method comprises the steps that drilling design is conducted automatically within a planed range, and a drilling coordinate report is automatically formed; drilling coordinates are transmitted to an automatic drilling system through a wireless terminal; and after drilling is completed, actual drilling coordinates and hole depth information data are automatically transmitted to a mining MES, and drilling and blasting design is automatically conducted. By adoption of the strip mine drilling and blasting, construction and management method, the drilling design efficiency is improved, it is guaranteed that construction on the site is conducted according to the design, a drilling standard operation procedure is automatically generated, semi automation of drilling and blasting design is achieved by adoption of software assistance, the design efficiency is extremely improved, the previous two-dimensional software design is replaced with three-dimensional software design, the design is more visualized, and the morphology of an ore body is understood more authentically through a three-dimensional profile. The blasting design is more close to actual situations through importing of measured data.
Description
Technical field
The present invention relates to surface mining management in design and operation field, specifically a kind of opencut drilling and blasting design, construction and pipe
Reason method.
Background technology
At present, formulate production planning management, adopt stripping construction plan, mining design and for Ore proportioning management in, more dependence
Artificial experience is made overall planning, neither one system, integrated management means directly perceived and advanced, it is difficult to ensure that the production schedule,
Adopt being mutually linked for stripping construction plan, mining design and ore supplying tube reason, it is completely unimpeded, without careless omission.In addition, on executive meanses,
It is many, multi-point and wide-ranging due to adopting hole operating personnel, add the puna duration longer, it is impossible to which real-time monitoring is to live each work
Industry point situation and safe condition；Mining perforated design main time concentrates on the arrangement and loss late of blasthole and the meter of the rate of dilution
Count in；On mining design pattern, original is put at the scene a little using GPS, and rig looks for a perforation means；More than mining business hold
More dependence personnel strengthen management and complete on row, and inefficiency and easily generation are slipped up, and are unfavorable for extensive outsourcing mining
Loss and dilution and for ore deposit Grade Control.
The content of the invention
To solve existing mining, production management is more is made overall planning by artificial experience, neither one system, directly perceived
And advanced integrated management means；Mining perforated design main time concentrates on the arrangement and loss late and the rate of dilution of blasthole
In calculating；Mining design pattern is put at the scene a little using GPS, and rig looks for a perforation means；Inefficiency and easily produce
Raw error, is unfavorable for the loss and dilution of extensive outsourcing mining and the problems such as ore deposit Grade Control.The present invention provides a kind of outdoor
Ore deposit perforated design, construction and management method, ore-rock is had a common boundary using software carry out perforated design respectively, using Radio Transmission Technology
Punching design data is sent into cloth hole terminal automatic to rig, rig searches perforation hole automatically using GPS high-precision boreholes terminal
Position, the real data produced after perforation is automatically transferred to mining MES system, and technical staff carries out explosion and sets automatically using software
Meter.
For achieving the above object, the present invention provides following technical scheme：
A kind of opencut drilling and blasting design, construction and management method, carry out ore-rock point and wear a point quick-fried design, shape using three-dimensional mining software
It is transferred on rig into borehole coordinate report, after drilling terminates, the information data transmission such as actual coordinate, hole depth of drilling is to mining
MES system, carries out explosion design, carries out perforated design automatically in intended scope, automatically forms borehole coordinate report, and drilling is sat
By wireless terminal transmission to automatic drilling system, after drilling terminates, the actual coordinate of drilling, hole depth information data are passed mark automatically
It is defeated to mining MES system, explosion design is carried out automatically.
As further scheme of the invention：In the range of moon Mining scheme, with Grade Control model as geological foundation, profit
Carry out perforated design point respectively to ore-rock with software and wear a point quick-fried design, by determining ore-rock boundary, explosion scope and Hole pattern parameters
Information a, key automatically generates perforated design, forms borehole coordinate report.
As further scheme of the invention：Punching design data is sent into automatic to rig using Radio Transmission Technology
Cloth hole terminal, rig searches perforation hole position automatically using GPS high-precision boreholes terminal, and the real data produced after perforation is passed automatically
It is defeated to mining MES system, technical staff carries out explosion design automatically using software.
As further scheme of the invention：Self-cocking action network connectivity, Blasting simulation are carried out using software and rise
Quick-fried time series analysis work, by self-cocking action network connectivity fire point and explosion line rule are arranged, and are automatically performed network connectivity,
Problem present in blasting network line is found by Blasting simulation, by burst time analysis controlled blasting shake to greatest extent
It is dynamic.
Compared with prior art, the invention has the beneficial effects as follows：
First burst region delimited according to monthly Mining scheme, the Grade Control model being then loaded into after present situation constraint, to grade
Controlling model is coloured according to ore-rock attribute, and the ore-rock boundary of so each burst region is just very clear, then basis
Ore-rock boundary further refines explosion subregion, and blast area is finally determined using ore-rock boundary boundary Control function behind defined area
Domain, realizes that ore-rock point wears point quick-fried, loss late and the rate of dilution is calculated automatically, further reduction loss and dilution rate.According to final true
Determine burst region to realize automatic cloth hole, go out figure using software, the perforated design efficiency for so substantially increasing.
Software can automatically generate perforation process guiding book, including numbering, quick-fried area, aperture x, aperture y, aperture z, hole
The factors such as footpath, hole depth, inclination angle, then utilize drilling computer aided design system by the hole position in pop perforation job instruction
The map mode that the data conversions such as coordinate, hole depth can be recognized into automatic cloth hole terminal, then using Radio Transmission Technology by ground
Figure is sent to the automatic cloth hole terminal of rig.
The automatic cloth control terminal of rig spuds in when drilling rod is directed at hole position, and hole depth measure is carried out according to drill bit GPS after spudding in, etc.
Stop drilling when reaching design requirement to drilling depth.Data are utilized rig automatic cloth control terminal nothing automatically after drilling terminates
Line transmission technology is uploaded to mining MES system.Shows on the automatic cloth control terminal of rig simultaneously the next position for drilling and
With the distance of the blasthole, it is more vivid to be moved easily next drilling.
The data actually returned after drilling include the information such as actual apertures position coordinate, hole depth, under designer is from mining MES
Drilling measured data is carried, the former perforated design of control is checked error, then perforation personnel examined more than kinematic error, in error
Interior importing software carries out explosion design.Self-cocking action network connectivity, Blasting simulation and burst time point are carried out using software
The work such as analysis.Fire point and explosion line rule can be arranged by self-cocking action network connectivity, network connectivity is automatically performed, greatly
Manual labor is alleviated greatly；By Blasting simulation it can be found that problem present in blasting network line；By the burst time point
Analysis can shake to greatest extent in controlled blasting, particularly act on particularly evident in the bursting work of highwall.Using life
Comprehensive blasting information, including design report book, perforation process book, powder charge guiding book, powder charge knot are generated into the key of function of reporting one
Composition, explosion line graph, burst time and Technological Economy etc..
By realizing that perforated blasting design is semi-automatic using software auxiliary, design efficiency is drastically increased, it is conventional
Perforated design main time is concentrated in the arrangement and loss late of blasthole and the calculating of the rate of dilution, by software when extremely short
The interior calculating that can just complete steel for shot and loss late and the rate of dilution, and calculated according to true according to Grade Control model
It is real.Designed by three-dimensional software and replace conventional two-dimentional Software for Design, design is more visualized, it is trueer by D profile
Real understanding Ore body morphology.Explosion design increased by the importing of measured data and be more nearly actual conditions.
Description of the drawings
Fig. 1 is that the ore-rock point of opencut drilling and blasting design, construction and management method wears a point quick-fried design drawing.
Fig. 2 is the loss and dilution calculation procedure figure of opencut drilling and blasting design, construction and management method.
Fig. 3 is the borehole coordinate report figure of opencut drilling and blasting design, construction and management method.
Fig. 4 is the automatic cloth hole terminal map of opencut drilling and blasting design, construction and management method.
Fig. 5 is the automatic drilling system diagram of opencut drilling and blasting design, construction and management method.
Fig. 6 is the mining MES middle punch hum patterns of opencut drilling and blasting design, construction and management method.
Fig. 7 is the automatic blast hole line graph of opencut drilling and blasting design, construction and management method.
Fig. 8 is the pop perforation job instruction of opencut drilling and blasting design, construction and management method.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In FIG, according to monthly Mining scheme, it is loaded onto the Grade Control model after present situation constraint and is entered according to ore-rock attribute
Row is coloured, and then further refines explosion subregion according to ore-rock boundary, using ore-rock boundary boundary Control function behind defined area
It is final to determine burst region, realize that ore-rock point wears point quick-fried, by Fig. 2 counting loss dilutions, further reduction loss and dilution rate.
The report of Fig. 3 borehole coordinates is automatically generated, drilling computer aided design system is then utilized by pop perforation operation
Fig. 4 map modes that the data conversions such as hole position coordinate, hole depth in guiding book can be recognized into automatic cloth hole terminal, then utilize
Map is sent cloth hole system automatic to Fig. 5 rigs by Radio Transmission Technology, and the automatic cloth control terminal of rig is when drilling rod is directed at hole position
Spud in, hole depth measure is carried out according to drill bit GPS after spudding in, drilling is stopped until drilling depth reaches design requirement.In drilling
Data are uploaded to Fig. 6 mining MES systems by the automatic cloth control terminal of rig using Radio Transmission Technology automatically after end.
The data actually returned after drilling include the information such as actual apertures position coordinate, hole depth, under designer is from mining MES
Drilling measured data is carried, using software the works such as Fig. 7 self-cocking action network connectivities, Blasting simulation and burst time analysis are carried out
Make.Fig. 8 pop perforation job instructions, including design report book, perforation process book, dress are generated using the key of function of reporting one is generated
Medicine guiding book, charge constitution figure, explosion line graph, burst time and Technological Economy etc..
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should
Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (4)
1. a kind of opencut drilling and blasting design, construction and management method, carry out ore-rock point and wear a point quick-fried design using three-dimensional mining software,
Form borehole coordinate report to be transferred on rig, after drilling terminates, the information data transmission such as actual coordinate, hole depth of drilling is to adopting
Ore deposit MES system, carries out explosion design, it is characterised in that carry out perforated design automatically in intended scope, automatically forms drilling and sits
Mark report, borehole coordinate is by wireless terminal transmission to automatic drilling system, after drilling terminates, the actual coordinate of drilling, hole depth
Information data is automatically transferred to mining MES system, and explosion design is carried out automatically.
2. opencut drilling and blasting according to claim 1 designs, constructs and management method, it is characterised in that adopting stripping meter the moon
In the range of drawing, with Grade Control model as geological foundation, carry out perforated design point respectively to ore-rock using software and wear a point quick-fried design,
By determining ore-rock boundary, explosion scope and Hole pattern parameters information, a key automatically generates perforated design, forms borehole coordinate report
Accuse.
3. opencut drilling and blasting according to claim 1 designs, constructs and management method, it is characterised in that using wireless biography
Punching design data is sent cloth hole terminal automatic to rig by transferring technology, and rig is searched automatically using GPS high-precision borehole terminals
Perforation hole position, the real data produced after perforation is automatically transferred to mining MES system, and technical staff is carried out quick-fried automatically using software
Broken design.
4. opencut drilling and blasting according to claim 1 designs, constructs and management method, it is characterised in that entered using software
The analysis work of row self-cocking action network connectivity, Blasting simulation and burst time, is arranged by self-cocking action network connectivity and is detonated
Point and explosion line rule, are automatically performed network connectivity, and by Blasting simulation problem present in blasting network line is found, lead to
Cross burst time analysis controlled blasting vibrations to greatest extent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721433.5A CN106640081A (en) | 2016-08-25 | 2016-08-25 | Strip mine drilling and blasting design, construction and management method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721433.5A CN106640081A (en) | 2016-08-25 | 2016-08-25 | Strip mine drilling and blasting design, construction and management method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106640081A true CN106640081A (en) | 2017-05-10 |
Family
ID=58852530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610721433.5A Pending CN106640081A (en) | 2016-08-25 | 2016-08-25 | Strip mine drilling and blasting design, construction and management method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106640081A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114810031A (en) * | 2022-04-13 | 2022-07-29 | 中国葛洲坝集团易普力股份有限公司 | Intelligent drilling design and construction method for surface mine blasting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114810031A (en) * | 2022-04-13 | 2022-07-29 | 中国葛洲坝集团易普力股份有限公司 | Intelligent drilling design and construction method for surface mine blasting |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |