CN107358857A - Rock step reversing type landslide monitoring model - Google Patents
Rock step reversing type landslide monitoring model Download PDFInfo
- Publication number
- CN107358857A CN107358857A CN201710743263.5A CN201710743263A CN107358857A CN 107358857 A CN107358857 A CN 107358857A CN 201710743263 A CN201710743263 A CN 201710743263A CN 107358857 A CN107358857 A CN 107358857A
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- arc
- monitoring model
- reversing type
- housing
- shaped concave
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- 239000011435 rock Substances 0.000 title claims abstract description 34
- 238000012544 monitoring process Methods 0.000 title claims abstract description 32
- 239000003302 ferromagnetic material Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 229920005479 Lucite® Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 239000002689 soil Substances 0.000 description 4
- 230000005347 demagnetization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/40—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for geology
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geology (AREA)
- Mathematical Optimization (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Algebra (AREA)
- Computational Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Mathematical Analysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The present invention discloses a kind of rock step reversing type landslide monitoring model, including base, housing and slip mass, the housing is arranged on the base, the housing side is provided with an arc-shaped concave body, the slip mass is arranged on the arc-shaped concave body, the corresponding slip mass is provided with electromagnet below the arc-shaped concave body, and the slip mass is piled up by multiple slide bodies containing ferromagnetic material to be formed.Rock step reversing type landslide monitoring model of the present invention can realistically simulate the overall process on reversing type landslide very much, and monitoring model is provided for teaching demonstration and experimental study, very convenient, practical.
Description
Technical field
The present invention relates to landslide monitoring technical field, more particularly to a kind of rock step reversing type landslide monitoring model.
Background technology
Landslide refers to massif slope or Artificial Side-slope containing unstable Rock And Soil, by soil types, topography and geomorphology etc.
The combined influence of the external factor such as internal factor and mankind's activity and various vibrations, loses Equilibrium, under Gravitative Loads
Along certain Weak face or weak band, part or all of Rock And Soil produces the bad geological phenomenon slided along slope, is on the earth
A kind of geological disaster being widely present.The generation on landslide usually has sudden, high frequency, destructive feature, is current
The generally acknowledged second largest natural calamity for being only second to earthquake, and facing mankind it is widest in area, destroy the most heavy and time it is most long
One of geological disaster.
In order to which displaying of imparting knowledge to students comes down this process and each item data to slip mass in process of landslides is intuitively analyzed, need
Establish landslide monitoring model and reappear process of landslides；And when coming down main body may not be soil but rock mass, it is and more in rock mass
Individual rock block slides, and there is no at present dedicated for simulating, monitoring the device of this landslide phenomenon.
The content of the invention
It is an object of the invention to provide a kind of rock step to reverse landslide monitoring model, exists to solve above-mentioned prior art
The problem of, reappear the process on rock step reversing type landslide and realize the monitoring to slip mass parameters.
To achieve the above object, the invention provides following scheme：The present invention provides a kind of rock step reversing type landslide
Monitoring model, including base, housing and slip mass, the housing are arranged on the base, and the housing side is provided with one
Arc-shaped concave body, the slip mass are arranged on the arc-shaped concave body, the corresponding slip mass below the arc-shaped concave body
Electromagnet is provided with, the slip mass is piled up by multiple slide bodies containing ferromagnetic material to be formed.
Preferably, the top of the arc-shaped concave body is in vertical state, and the bottom of the arc-shaped concave body is horizontal.
Preferably, the arc-shaped concave body top is connected with the housing tip, and bottom is connected with the housing bottom.
Preferably, the material of the arc-shaped concave body is lucite.
Preferably, the electromagnet includes at least two in parallel and spaced first electromagnet, and each described first
Electromagnet is respectively connected with relay.
Preferably, first electromagnet is seven.
Preferably, the slip mass turns over system by fiberglass and formed, and the slip mass bottom is installed with iron plate, the slide body
The concave-convex surface of equal flat side down and each slide body differs in size.
Preferably, each sliding block body side surface is provided with numbering.
Preferably, the main body of the housing is formed by welding for steel structure, and the surface of the housing is iron plate, the iron plate weldering
Connect on the body, door is provided with the housing.
Rock step reversing type landslide monitoring model of the present invention achieves following technique effect compared with prior art：
Rock step reversing type landslide monitoring model of the present invention can realistically simulate the full mistake on reversing type landslide very much
Journey, monitoring model is provided for teaching demonstration and experimental study, it is very convenient；Volume is provided with slide body in the present invention
Number, easily and quickly slide body can be set back after the completion of process of landslides is simulated.Make first below arc-shaped concave body
From top to bottom sequentially demagnetization can make the slide body in slip mass from top to bottom lose its reliss successively so as to cause to rive to magnet
The landslide for formula of falling down, make model demonstrate process of landslides it is more life-like, vivid.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of rock step reversing type landslide monitoring model of the present invention；
Wherein, 1- bases, 2- housings, 3- arc-shaped concave bodies, 4- slip masses, 41- slide bodies, 5- electromagnet, the electricity of 51- first
Magnet.
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 describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It is an object of the invention to provide a kind of rock step to reverse landslide monitoring model, to solve to ask existing for prior art
Topic, reappear the process on rock step reversing type landslide and realize the monitoring to slip mass parameters.
The present invention provides a kind of rock step reversing type landslide monitoring model, including base, housing and slip mass, the shell
Body is arranged on the base, and the housing side is provided with an arc-shaped concave body, and it is recessed that the slip mass is arranged at the arc
On the body of face, the corresponding slip mass is provided with electromagnet below the arc-shaped concave body, and the slip mass contains ferromagnetic material by multiple
The slide body of material, which is piled up, to be formed.
Rock step reversing type landslide monitoring model of the present invention can realistically simulate the full mistake on reversing type landslide very much
Journey, monitoring model is provided for teaching demonstration and experimental study, it is very convenient, practical.
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
As shown in figure 1, the present embodiment rock step reversing type landslide monitoring model includes base 1, housing 2 and slip mass 4；
Wherein, housing 2 is arranged on base 1, and the main body of housing 2 is formed by welding for steel structure, and the surface of housing 2 is iron
Plate, iron plate are welded in main body；The side of housing 2 is provided with an arc-shaped concave body 3, arc-shaped concave body 3 made by lucite and
Into arc-shaped concave body 3 is bonded on housing 2 by fluid sealant, and wherein the top of arc-shaped concave body 3 is connected with the top of housing 2, bottom
End is connected with the bottom of housing 2, and the both sides of arc-shaped concave body 3 are connected with the sidepiece of housing 2；
Reference picture 1, the top of arc-shaped concave body 3 is in vertical state, and the bottom of arc-shaped concave body 3 is horizontal, arc
Concaver 3 forms simulation massif；And slip mass 4 is arranged at the top of arc-shaped concave body 3, slip mass 4 being capable of edge when not stressing
Arc-shaped concave body 3 is fallen.
In the present embodiment, slip mass 4 is piled up by multiple slide bodies 41 containing ferromagnetic material and formed, in arc-shaped concave body 3
Lower section corresponds to slip mass 4 and is provided with electromagnet 5, and electromagnet 5 includes seven parallel connections and spaced first electromagnet 51, each
First electromagnet 51 is respectively connected with relay；Electromagnet 5 be powered when can make slip mass 4 be fitted on arc-shaped concave body 3 without
Fall.
It can be turned over first with glass-reinforced plastic material when making slide body 41 and irregular rock hillside shape is made, and in bottom
Iron plate is set, as slip mass 4, then manually cut, polish and paint to form flat side down, that concave-convex surface differs in size is more
Individual slide body 41；Each slide body 41 is sequentially from top to bottom also provided with numbering in this embodiment, numbering is directly written in or glued
The side of slide body 41 is attached to, in order to can easily be returned to reset condition after the landing of slide body 41, is easy to work
The work of personnel.
When carrying out action demonstration using the present embodiment rock step reversing landslide monitoring model:Switch on power out first
Close, each first electromagnet 51 is started working on schedule, by the in order of numbers of slide body 41 be placed in arc-shaped concave body 3 and
The attachment surface of rock mass, with the attracting overall rock face of composition of electromagnet 5, the scheduled time to follow-up appliance cut-off, make the first electromagnet
51 from top to bottom sequentially demagnetizations, slip mass 4 lose suction, and slide body 41 forms reversing type landslide in formula landing of riving；Drill
Show and terminate follow-up electric power supply, the first electromagnet 51 is recovered magnetic force, and slide body 41 is returned into original position according to numbering, carry out
Demonstrate next time.
The inside of slip mass 43 can be with fixed micro-ground displacement sensing apparatus, vibration acceleration sensor and vibration velocity
Sensor, to detect specific data of the slip mass 4 during downslide, for studying；Door is additionally provided with housing 2, with side
Just staff's installation, maintenance and the dismounting grade work of the first electromagnet 51.
In the description of the invention, it is necessary to explanation, the orientation of the instruction such as term " vertical ", " level ", " on ", " under "
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies description, and
It is not instruction or implies signified device or element must have and deposit specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.In addition, term " first " is only used for describing purpose, and it is not intended that instruction or hint
Relative importance.
Specific case used herein is set forth to the principle and embodiment of the present invention, and above example is said
It is bright to be only intended to help the method and its core concept for understanding the present invention；Meanwhile for those of ordinary skill in the art, foundation
The thought of the present invention, in specific embodiments and applications there will be changes.In summary, this specification content is not
It is interpreted as limitation of the present invention.
Claims (9)
- A kind of 1. rock step reversing type landslide monitoring model, it is characterised in that：Including base, housing and slip mass, the shell Body is arranged on the base, and the housing side is provided with an arc-shaped concave body, and it is recessed that the slip mass is arranged at the arc On the body of face, the corresponding slip mass is provided with electromagnet below the arc-shaped concave body, and the slip mass contains ferromagnetic material by multiple The slide body of material, which is piled up, to be formed.
- 2. rock step reversing type landslide monitoring model according to claim 1, it is characterised in that：The arc-shaped concave body Top be in vertical state, the bottom of the arc-shaped concave body is horizontal.
- 3. rock step reversing type landslide monitoring model according to claim 2, it is characterised in that：The arc-shaped concave body Top is connected with the housing tip, and bottom is connected with the housing bottom.
- 4. rock step reversing type landslide monitoring model according to claim 3, it is characterised in that：The arc-shaped concave body Material be lucite.
- 5. rock step reversing type landslide monitoring model according to claim 1, it is characterised in that：The electromagnet includes At least two in parallel and spaced first electromagnet, each first electromagnet are respectively connected with relay.
- 6. rock step reversing type landslide monitoring model according to claim 5, it is characterised in that：First electromagnet For seven.
- 7. the rock step reversing type landslide monitoring model according to claim 1-6 any one, it is characterised in that：It is described Slip mass turns over system by fiberglass and formed, and the slip mass bottom is installed with iron plate, the equal flat side down of slide body and each institute The concave-convex surface for stating slide body differs in size.
- 8. rock step reversing type landslide monitoring model according to claim 7, it is characterised in that：Each slide body Side is provided with numbering.
- 9. rock step reversing type landslide monitoring model according to claim 8, it is characterised in that：The main body of the housing Formed by welding for steel structure, the surface of the housing is iron plate, and the iron plate welding on the body, is set on the housing There is door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710743263.5A CN107358857B (en) | 2017-08-25 | 2017-08-25 | Rock step reverse type landslide monitoring model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710743263.5A CN107358857B (en) | 2017-08-25 | 2017-08-25 | Rock step reverse type landslide monitoring model |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107358857A true CN107358857A (en) | 2017-11-17 |
| CN107358857B CN107358857B (en) | 2021-04-30 |
Family
ID=60289293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710743263.5A Expired - Fee Related CN107358857B (en) | 2017-08-25 | 2017-08-25 | Rock step reverse type landslide monitoring model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107358857B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665017A (en) * | 2020-06-12 | 2020-09-15 | 河海大学 | Landslide surge model test device and landslide surge test method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101833894A (en) * | 2010-04-16 | 2010-09-15 | 中国科学院武汉岩土力学研究所 | Preparation method of earthquake landslide vibrating table test physical model |
| CN103149340A (en) * | 2013-02-02 | 2013-06-12 | 青岛理工大学 | Power monitoring method for measuring landslide stability by using rainfall |
| CN103632596A (en) * | 2013-11-26 | 2014-03-12 | 东华理工大学 | Indoor simulation experiment platform for landslides induced by extreme rainfall |
| CN104200732A (en) * | 2014-07-08 | 2014-12-10 | 广东省水利水电科学研究院 | Landslip simulation and control system for slip masses |
| CN107037198A (en) * | 2017-06-07 | 2017-08-11 | 新疆工程学院 | A kind of rock step circular arc landslide monitoring model |
-
2017
- 2017-08-25 CN CN201710743263.5A patent/CN107358857B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101833894A (en) * | 2010-04-16 | 2010-09-15 | 中国科学院武汉岩土力学研究所 | Preparation method of earthquake landslide vibrating table test physical model |
| CN103149340A (en) * | 2013-02-02 | 2013-06-12 | 青岛理工大学 | Power monitoring method for measuring landslide stability by using rainfall |
| CN103149340B (en) * | 2013-02-02 | 2015-02-25 | 青岛理工大学 | Power monitoring method for measuring landslide stability by using rainfall |
| CN103632596A (en) * | 2013-11-26 | 2014-03-12 | 东华理工大学 | Indoor simulation experiment platform for landslides induced by extreme rainfall |
| CN104200732A (en) * | 2014-07-08 | 2014-12-10 | 广东省水利水电科学研究院 | Landslip simulation and control system for slip masses |
| CN107037198A (en) * | 2017-06-07 | 2017-08-11 | 新疆工程学院 | A kind of rock step circular arc landslide monitoring model |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665017A (en) * | 2020-06-12 | 2020-09-15 | 河海大学 | Landslide surge model test device and landslide surge test method |
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| Publication number | Publication date |
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| CN107358857B (en) | 2021-04-30 |
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Granted publication date: 20210430 |
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