CN205404270U - Three -dimensional transparent simulation test test bench - Google Patents
Three -dimensional transparent simulation test test bench Download PDFInfo
- Publication number
- CN205404270U CN205404270U CN201620138779.8U CN201620138779U CN205404270U CN 205404270 U CN205404270 U CN 205404270U CN 201620138779 U CN201620138779 U CN 201620138779U CN 205404270 U CN205404270 U CN 205404270U
- Authority
- CN
- China
- Prior art keywords
- simulation
- rock stratum
- lucite
- organic glass
- mark
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000004088 simulation Methods 0.000 title claims abstract description 47
- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 239000011435 rock Substances 0.000 claims abstract description 34
- 239000011521 glass Substances 0.000 claims abstract description 12
- 239000004575 stone Substances 0.000 claims abstract description 8
- 229920005479 Lucite® Polymers 0.000 claims description 30
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 30
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 15
- 238000005065 mining Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 238000003325 tomography Methods 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000000605 extraction Methods 0.000 abstract description 5
- 229910052602 gypsum Inorganic materials 0.000 abstract 2
- 239000010440 gypsum Substances 0.000 abstract 2
- 239000008187 granular material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000003556 assay Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000012237 artificial material Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a three -dimensional transparent simulation test test bench. It adopts organic clear glass to process the organic glass box into, the successive layer is laid prose style free from parallelism stone and is used for simulating the rock stratum in the organic glass box, each layering stone colour and granule variation in size are in order to distinguish different simulation rock stratum, be close to box inner wall department and place the fault in the organic glass box, mark the piece and mark the ball, gypsum simulation earth's surface crack is laid by the superiors in the organic glass box, the exploitation in the organic glass strip simulation coal seam of extraction test bench bottom, observe the simulation rock stratum, the sign piece, mark the ball, the situation of change of fault and gypsum etc, and with the three -dimensional situation of change of the three angle shot of camera simulation rock stratum.
Description
Technical field
This utility model relates to a kind of three-dimensional transparent analog simulation testing stand, belongs to mining engineering and technology field.
Background technology
In mining engineering field, extraction along with coal, destroy the stress equilibrium of original rock stratum, rock stratum is at external disturbance, crustal stress or applies under the effects such as external force, overlying rock is moved, deformation and failure, Study of Strata break and the Changing Pattern of the physico mechanical characteristic such as mobile and the stress distribution of country rock, change in displacement is the important topic in mining engineering field, be more to ensure that the important guarantee that mining safety produces.Due to the complicated and changeable of geological conditions of digging up mine, mechanics problem influence factor is numerous for mining engineering, and the production technique in each mine is complicated and changeable, some questionnaire can not the rock movement that cause owing to adopting in the reflection mining process of complete and accurate with Computer Numerical Simulation, the research of mine pressure and strata movement greatly, therefore is difficult to comprehensively carry out by field measurement cycle length, consuming.
Analog simulation test artificial material, by mine actual prototype, it then follows certain proportion reduces makes model, and then simulation stope work in a model, observes the situations such as the movement of rock stratum, deformation and failure, thus it is speculated that situation about occurring in on-the-spot prototype.So similarity simulation experiment by anti-mining active process rock movement accurately and reliably in advantage, occupy an important position in mining engineering field.
Traditional analog simulation assay device is simulating two-dimensional stratum mostly, and minority can simulate the analog simulation assay device of three-dimensional formation, and they mechanisms are complicated, and testing stand is bulky, and single test expends huge, and test effect poor intuition.Therefore existing analog simulation assay device is to a certain degree being difficult to meet the needs of reality.
For the problems referred to above, how to improve existing analog simulation assay device so that it is three-dimensional simulation test effect is more directly perceived, and the simple and reliable easy operation of testing stand, experimentation cost is low, becomes problem demanding prompt solution.It is necessary to seek a better analog simulation testing stand to meet and be actually needed.
Summary of the invention
Complicated in order to solve existing three-dimensional analog simulation testing stand mechanism, bulky, test effect poor intuition, the shortcomings such as experimentation cost is high.This utility model provides a kind of three-dimensional transparent analog simulation testing stand, and this Instrument structure is simple, and manual operation is convenient, and test effect is directly perceived, and experimentation cost is low.
This utility model solves its technical problem and be the technical scheme is that a kind of three-dimensional transparent analog simulation testing stand, organic clear glass is adopted to be processed into lucite casing, below lucite casing, positive and negative both sides are stayed and are set slot, place organic glass bar for simulating the exploitation in coal seam, prose style free from parallelism stone is successively laid for simulating rock stratum in lucite casing, each layering stone color and granular size are different to distinguish different simulation rock stratum, place tomography near cabinet wall place in lucite casing, attribute block and mark ball, in lucite casing, the superiors lay Gypsum Fibrosum and place weight ferrum block on gypsic horizon top, extract lucite bar out, observe simulation rock stratum, attribute block, mark ball, the situation of change of tomography and Gypsum Fibrosum etc., and the three dimensional change situation of rock stratum is simulated with three angle shots of camera.
The beneficial effects of the utility model:
1, this utility model adopts the lucite casing of transparent organic glass processing and fabricating to carry out three-dimensional analog simulation test, and by setting up the marks such as attribute block, mark ball, tomography and Gypsum Fibrosum, test effect is intuitively visible, can be used as teaching and shows.
2, this utility model adopts and lays prose style free from parallelism stone simulation rock stratum, and test operation is simple, and quantities is little, and experiment material stone can be reused after single test after sorting, and experimentation cost is low.Adopt the exploitation extracting simulation coal seam of lucite bar, it is possible to simulating different mining step, working thickness, testing stand adaptability is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model one three-dimensional transparent analog simulation testing stand is described and illustrates.
Fig. 1 is front view of the present utility model.
Fig. 2 is the left view of testing stand.
Fig. 3 is the top view of testing stand.
Fig. 4 is test effect schematic diagram of the present utility model.
1. weight iron block in figure, 2. attribute block, 3. mark ball, 4. tomography, 5. lucite bar, 6. camera, 7. camera support plate, 8. Gypsum Fibrosum, 9. simulation rock stratum, 10. lucite casing, 11. cabinet bases, 12. camera supports, 13. are caving rock stratum.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
nullIn FIG，Lucite casing (10) is fixed on cabinet base (11)，The slot place set is stayed in lucite casing (10) lower section，Place the exploitation in three layers lucite bar (5) simulation coal seam，Simulation rock stratum (9) is successively laid on lucite bar (5) top，Attribute block (2) is being placed near lucite casing (10) inwall place solution space、Mark ball (3)、The marks such as tomography (4)，In simulation, Gypsum Fibrosum (8) is laid by rock stratum (9) the superiors，Weight iron block (1) is placed along lucite casing (10) inwall surrounding on Gypsum Fibrosum (8)，Extract the extraction in lucite bar (5) simulation coal seam successively，Observe the situation of change of top simulation rock stratum (9) and each mark，And by camera (6) in front，The change of three angle recordings simulation rock stratum (9) in side and top and each mark.
Camera support plate (7) and camera support (12) respectively camera support arrangement on lucite casing (10) top and front in FIG, wherein camera support plate (7) freely can take off on lucite casing (10) top, conveniently simulates the laying of rock stratum (9).
It is caving rock stratum (13) in the diagram for simulation rock stratum, top (9) after lucite bar (5) is extracted out, is caving and destroys the state behind filling organic glass bar (5) original space.Separated by the bad break of observed and recorded attribute block (2), the motion track of mark ball (3), the sliding changing of the relative positions of tomography (4), the fracture bending of Gypsum Fibrosum (8), the factor such as bending sedimentation of simulation rock stratum (9), reflect because of the overlying rock caused of digging up mine move, deform, destructive process.
One utilizes device of the present utility model to carry out analog simulation test, and method is:
First step EXPERIMENTAL DESIGN.According to on-site actual situations, the hierarchy number of design simulation rock stratum (9) and each lift height, the putting position of tomography (4) and angle, the putting position of attribute block (2) and mark ball (3), the extraction number of plies of lucite bar (5) and extraction step pitch.
Second step paving is filled out similar materials, is added mark.In lucite casing (10), simulation rock stratum (9) is successively laid in lucite bar (5) top, and put the marks such as attribute block (2), mark ball (3), tomography (4) in place, lay one layer of Gypsum Fibrosum (8) in the top of simulation rock stratum, and on Gypsum Fibrosum (8), place weight iron block (1) applying pressure.
3rd step excavation simulation.After Gypsum Fibrosum (8) setting and hardening, by design successively extract lucite bar (5), observe and with camera (6) multi-angle record simulation rock stratum (9) and each mark be subject to adopt cause situation of change.
4th step testing stand arranges.After having tested, the stone of simulation rock stratum stays the slot set from lucite casing (10) lower section and releases, taxonomic revision, and convenient next time uses.
Claims (2)
1. a three-dimensional transparent analog simulation testing stand, it is characterized in that: lucite cabinet inner module is intended rock stratum and is made up of the prose style free from parallelism stone of different colours, variable grain size, place tomography, attribute block and mark ball near cabinet wall place in lucite casing, Gypsum Fibrosum is laid above simulation rock stratum, weight iron block is placed on Gypsum Fibrosum top, organic glass bar is set bottom testing stand, in lucite casing front, sides and top three cameras are set.
2. testing stand according to claim 1, is characterized in that: adopt organic clear glass to manufacture lucite casing, adopts the lucite bar simulation seam mining that three layers width does not wait.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138779.8U CN205404270U (en) | 2016-02-24 | 2016-02-24 | Three -dimensional transparent simulation test test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138779.8U CN205404270U (en) | 2016-02-24 | 2016-02-24 | Three -dimensional transparent simulation test test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205404270U true CN205404270U (en) | 2016-07-27 |
Family
ID=56445929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620138779.8U Expired - Fee Related CN205404270U (en) | 2016-02-24 | 2016-02-24 | Three -dimensional transparent simulation test test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205404270U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323658A (en) * | 2016-08-24 | 2017-01-11 | 鞍钢集团矿业有限公司 | Device and method of simulating iron ore open pit-into-underground mining induced strata movement |
| CN106448419A (en) * | 2016-12-15 | 2017-02-22 | 盐城工学院 | Demonstration device for pull-out tests of geotechnical synthetic material |
| CN106644732A (en) * | 2016-10-14 | 2017-05-10 | 宋俊生 | Roof caving monitoring test system |
| CN106896024A (en) * | 2017-03-31 | 2017-06-27 | 浙江工业大学 | Micro-compression test system with 3D observation function |
| CN106898232A (en) * | 2017-04-26 | 2017-06-27 | 中国矿业大学(北京) | Longwall top coal caving coal-rock detection face 3D " scanning+printing " experimental benches and method |
| CN108659439A (en) * | 2018-06-14 | 2018-10-16 | 山东科技大学 | A kind of visualization similar materials and preparation method thereof |
| CN111312052A (en) * | 2020-04-02 | 2020-06-19 | 中国矿业大学(北京) | Experiment platform and experiment method for simulating movement of mining rock stratum |
| CN112285277A (en) * | 2020-09-16 | 2021-01-29 | 煤炭科学技术研究院有限公司 | Coal and gas outburst coal body tracing and cave body development testing method |
| CN113776948A (en) * | 2021-08-06 | 2021-12-10 | 中国地质大学（武汉） | Test device and method for simulating buckling failure of uniformly distributed external pressure of lining pipe |
| CN114217050A (en) * | 2021-12-10 | 2022-03-22 | 国家能源投资集团有限责任公司 | Coal seam similar mining simulation device and coal seam similar mining simulation experiment method |
-
2016
- 2016-02-24 CN CN201620138779.8U patent/CN205404270U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323658B (en) * | 2016-08-24 | 2018-07-27 | 鞍钢集团矿业有限公司 | A kind of simulation iron ore open air trestle exploitation induces the device and method of strata movement |
| CN106323658A (en) * | 2016-08-24 | 2017-01-11 | 鞍钢集团矿业有限公司 | Device and method of simulating iron ore open pit-into-underground mining induced strata movement |
| CN106644732B (en) * | 2016-10-14 | 2023-12-05 | 宋世元 | Roof collapse monitoring test system |
| CN106644732A (en) * | 2016-10-14 | 2017-05-10 | 宋俊生 | Roof caving monitoring test system |
| CN106448419A (en) * | 2016-12-15 | 2017-02-22 | 盐城工学院 | Demonstration device for pull-out tests of geotechnical synthetic material |
| CN106896024A (en) * | 2017-03-31 | 2017-06-27 | 浙江工业大学 | Micro-compression test system with 3D observation function |
| CN106898232A (en) * | 2017-04-26 | 2017-06-27 | 中国矿业大学(北京) | Longwall top coal caving coal-rock detection face 3D " scanning+printing " experimental benches and method |
| CN108659439A (en) * | 2018-06-14 | 2018-10-16 | 山东科技大学 | A kind of visualization similar materials and preparation method thereof |
| CN111312052B (en) * | 2020-04-02 | 2023-09-15 | 中国矿业大学(北京) | Experimental platform and experimental method for simulating mining rock stratum movement |
| CN111312052A (en) * | 2020-04-02 | 2020-06-19 | 中国矿业大学(北京) | Experiment platform and experiment method for simulating movement of mining rock stratum |
| CN112285277A (en) * | 2020-09-16 | 2021-01-29 | 煤炭科学技术研究院有限公司 | Coal and gas outburst coal body tracing and cave body development testing method |
| CN113776948A (en) * | 2021-08-06 | 2021-12-10 | 中国地质大学（武汉） | Test device and method for simulating buckling failure of uniformly distributed external pressure of lining pipe |
| CN114217050A (en) * | 2021-12-10 | 2022-03-22 | 国家能源投资集团有限责任公司 | Coal seam similar mining simulation device and coal seam similar mining simulation experiment method |
| CN114217050B (en) * | 2021-12-10 | 2024-02-09 | 国家能源投资集团有限责任公司 | Coal seam similar exploitation simulation device and coal seam similar exploitation simulation experiment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205404270U (en) | Three -dimensional transparent simulation test test bench | |
| CN204791743U (en) | Low coverage coal seam bao shui three -dimensional simulation test testing system that mines | |
| CN104952345B (en) | Strike-slip fault zone physical simulation experiment device and its operating method | |
| Wang et al. | CO2 injection-induced fracturing in naturally fractured shale rocks | |
| CN107192810B (en) | The three-dimensional multi-functional experiment porch and test method of mining overburden fracture pattern and motion feature | |
| CN102182509B (en) | Cut-and-fill three-dimensional simulation test device and method | |
| CN106226494B (en) | A kind of orebody mining disturbance country rock leads to permeable similar physical analog test apparatus | |
| CN103615241B (en) | The visual displacement simulation experimental system of the full three-dimensional artificial of fracture-pore reservoir | |
| Tutluoglu et al. | Two and three dimensional analysis of a slope failure in a lignite mine | |
| CN103837360B (en) | Tunnel pipe shed construction method simulated excavation device and implementation method thereof | |
| CN105116101A (en) | Simulation test system for prevention and control of mine disasters and application method thereof | |
| CN104897872B (en) | Close the goaf gas three dimensional fluid flow analog and its analogy method | |
| CN105092816A (en) | Three-dimensional multi-coal-seam-mining similar material model experimental system | |
| CN107907180A (en) | Closed coal mine underground reservoir analog simulation experimental rig and method | |
| CN105137031A (en) | Test apparatus and test method of simulating goaf sedimentation mechanism | |
| CN103866736B (en) | The shake of a kind of ore deposit is on the physical simulation experiment system and method for coal mine underground reservoir impact | |
| CN108760370B (en) | Multi-angle inclined rock stratum roadway support similarity simulation test device and test method | |
| CN211602719U (en) | Stope mine pressure three-dimensional physical simulation test platform of multi-functional top bottom plate gushing water | |
| CN204925064U (en) | Mine calamity prevent and control analogue test system | |
| CN104965058A (en) | Device and method for anti-dip collapse similar simulation tests on cover rock below slide structural belts | |
| CN103061774A (en) | Shield tunnel construction environment simulation unit | |
| CN109238761A (en) | The model test method and its device of a kind of gallery test under simulation Deep Condition | |
| CN203721108U (en) | Roadway surrounding rock layer separation simulation and demonstration device | |
| CN204537615U (en) | Physical simulation experiment device is hidden in a kind of structure control | |
| CN204844404U (en) | Simulation modeling experiment system based on 3D prints quick form -ing technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |