CN207675761U - A kind of geotechnical engineering slope model test case - Google Patents
A kind of geotechnical engineering slope model test case Download PDFInfo
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- CN207675761U CN207675761U CN201820034799.XU CN201820034799U CN207675761U CN 207675761 U CN207675761 U CN 207675761U CN 201820034799 U CN201820034799 U CN 201820034799U CN 207675761 U CN207675761 U CN 207675761U
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- landslide
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Abstract
The utility model discloses a kind of geotechnical engineering slope model test casees, including bottom plate, the plate upper surface is fixed with outer glass box body by fixed seat, four corners at the top of the outer glass box body are bonded with turning protective pad, it is located inside outer glass box body on the bottom plate and has been bolted Landslide Model ontology, the Landslide Model body upper surface is made of slide surface and sliding clad can.In the utility model, slope model ontology upper surface is made of slide surface and sliding clad can, rear drawing crack seam, rear slide arm, rear platform and landslide banquette are provided on slide surface, it is provided with constructional surface on sliding clad can, landform looks behind landslide can be shown completely, landslide displaying is carried out in contrast to traditional Landslide Model simply one inclined-plane of setting, the geotechnical engineering slope model test case is more vivid, is convenient for the discussion and research of landform behind landslide.
Description
Technical field
The utility model is related to Landslide Model technical field more particularly to a kind of geotechnical engineering slope model test casees.
Background technology
Landslide refers to the soil body or rock mass on slope, by river degradation, groundwater activities, rainwater immersion, earthquake and people
Work cuts the influence of the factors such as slope, under the effect of gravity, along certain Weak face either weak band integrally or dispersedly along slope
The natural phenomena of slide downward.The rock mass of movement is known as conjugating body or slide mass, the undermass not moved are known as slider bed, generates
The primary condition on landslide is that have sliding space, both sides to have cut surface before Inclination body.Such as In Southwest China, especially southwestern mound
Mound mountain area, most basic topography and landform character are exactly that massif is numerous, and mountain shape is steep, and soil texture is loose, easy ponding, cheuch river
It is dispersed throughout among massif, therewith mutually cutting, thus forms numerous Inclination bodies and cut surface with enough sliding spaces.Extensively
The general primary condition that there is landslide and occur, landslide disaster are quite frequent.From the point of view of the material composition on slope, have loose soil bed,
The slope shearing strength of gravelly soil, weathering crust and half diagenesis soil layer is low, easy tos produce deformation plance downslide；Due to rock in solid rock
The shearing strength of stone is larger, can be subjected to larger shearing force without.
However there is some shortcomingss in use for existing geotechnical engineering slope model test case, simply
One inclined-plane of setting carries out landslide displaying, and structure is too simple, and work(is not shown well for the landform of the formation behind landslide
It can so that practicability is relatively low, can not meet the demand of user.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of geotechnical engineering proposed is slided
Slope model test box.
To achieve the goals above, the utility model uses following technical solution：A kind of geotechnical engineering Landslide Model examination
Tryoff, including bottom plate, the plate upper surface are fixed with outer glass box body by fixed seat, and four at the top of the outer glass box body
A corner is bonded with turning protective pad, is located on the bottom plate inside outer glass box body and has been bolted Landslide Model sheet
Body, the Landslide Model body upper surface are made of slide surface and sliding clad can, and the slide surface upper surface offers rear drawing crack
Seam, the slide surface upper surface is provided with rear platform, and the side of rear platform is provided with rear slide arm, the rear platform
The other side is provided with landslide banquette, and the sliding clad can upper surface is provided with constructional surface, and transverse crack is offered on constructional surface.
As further describing for above-mentioned technical proposal：
The cross section of the Landslide Model ontology is ladder structure of right angle.
As further describing for above-mentioned technical proposal：
The slide surface and sliding clad can are in same level, and with bottom plate at 30 degree of inclinations angle.
As further describing for above-mentioned technical proposal：
There are four the fixed seat is arranged altogether, and four fixed seats are symmetrical arranged four corners in outer glass box body.
As further describing for above-mentioned technical proposal：
Four corners of the bottom base plate are symmetrically arranged with shock-absorbing leg.
In the utility model, Landslide Model body upper surface is made of slide surface and sliding clad can first, is arranged on slide surface
There are rear drawing crack seam, rear slide arm, rear platform and landslide banquette, constructional surface is provided on sliding clad can, it can will be behind landslide
Landform looks are shown completely, carry out landslide displaying in contrast to traditional Landslide Model simply one inclined-plane of setting, the ground work
Journey slope model test case is more vivid, is convenient for the discussion and research of landform behind landslide, secondly Landslide Model ontology
It is arranged in outer glass box body, has the effect of observation that is dust-proof, and not influencing Landslide Model, then have at the top of outer glass box body
Four corners are provided with turning protective pad, can prevent the collision at turning from causing the damage of outer glass box body.
Description of the drawings
Fig. 1 be the utility model proposes a kind of geotechnical engineering slope model test case structural schematic diagram；
Fig. 2 is the structural schematic diagram of the utility model Landslide Model ontology.
Marginal data：
1- bottom plates, 2- fixed seats, 3- outer glass box body, the turnings 4- protective pad, 5- Landslide Models ontology, 6- slide surfaces, 7-
Sliding clad can, 8- rear drawing cracks seam, the landslide 9- rears slide arm, 10- rears platform, 11- banquette, 12- transverse cracks, 13- constructional surfaces.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of geotechnical engineering slope model test case, including bottom plate 1,1 upper surface of bottom plate pass through fixed seat 2
It is fixed with outer glass box body 3, four corners at 3 top of outer glass box body are bonded with turning protective pad 4, are located on bottom plate 1 outer
Landslide Model ontology 5 is bolted inside glass box body 3,5 upper surface of Landslide Model ontology is by slide surface 6 and sliding clad can
7 compositions, 6 upper surface of slide surface offer rear drawing crack seam 8, and 6 upper surface of slide surface is provided with rear platform 10, and rear platform
10 side is provided with rear slide arm 9, and 10 other side of rear platform is provided with landslide banquette 11, and 7 upper surface of sliding clad can is provided with
Constructional surface 13, and transverse crack 12 is offered on constructional surface 13.
The cross section of Landslide Model ontology 5 is ladder structure of right angle, and slide surface 6 and sliding clad can 7 are in same level,
And with bottom plate 1 at 30 degree of inclinations angle, there are four the total settings of fixed seat 2, and four fixed seats 2 are symmetrical arranged in outer glass box body
Four corners of 3 four corners, 1 bottom of bottom plate are symmetrically arranged with shock-absorbing leg.
Operation principle：In use, the Landslide Model ontology on bottom plate 1 can be directly observed by outer glass box body 3 first
5, it is put down by observing slide surface 6 on Landslide Model ontology 5 with the rear drawing crack being arranged on clad can 7 seam 8, rear slide arm 9, rear is slided
Platform 10, landslide banquette 11, transverse crack 12, constructional surface 13, can understand landslide after landform, carry out landslide hazard analysis and
Come down mechanics analysis, when carrying out landslide experiment, opens outer glass box body 3 by fixed seat 2, covers and fill out on slide surface 6
Fill object, inclined floor 1 so that the filler on slide surface 6 is slipped on the constructional surface 13 on sliding clad can 7, just illustrates landslide
Process, the geotechnical engineering slope model test case, reasonable design, experiment is convenient, comprehensively illustrates the landform behind landslide, real
It is stronger with property.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of geotechnical engineering slope model test case, including bottom plate (1), which is characterized in that bottom plate (1) upper surface passes through
Fixed seat (2) is fixed with outer glass box body (3), and four corners at the top of the outer glass box body (3) are bonded with turning protection
It pads (4), is located on the bottom plate (1) inside outer glass box body (3) and has been bolted Landslide Model ontology (5), the cunning
Model ontology (5) upper surface in slope is made of slide surface (6) and sliding clad can (7), and slide surface (6) upper surface offers rear drawing
Crack (8), slide surface (6) upper surface is provided with rear platform (10), and the side of rear platform (10) is provided with rear
Slide arm (9), rear platform (10) other side are provided with landslide banquette (11), and sliding clad can (7) upper surface is provided with heap
Product face (13), and transverse crack (12) is offered on constructional surface (13).
2. a kind of geotechnical engineering slope model test case according to claim 1, which is characterized in that the Landslide Model sheet
The cross section of body (5) is ladder structure of right angle.
3. a kind of geotechnical engineering slope model test case according to claim 1, which is characterized in that the slide surface (6)
It is in same level with sliding clad can (7), and with bottom plate (1) at 30 degree of inclinations angle.
4. a kind of geotechnical engineering slope model test case according to claim 1, which is characterized in that the fixed seat (2)
Altogether there are four settings, and four fixed seats (2) are symmetrical arranged four corners in outer glass box body (3).
5. a kind of geotechnical engineering slope model test case according to claim 1, which is characterized in that bottom plate (1) bottom
Four corners in portion are symmetrically arranged with shock-absorbing leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820034799.XU CN207675761U (en) | 2018-01-09 | 2018-01-09 | A kind of geotechnical engineering slope model test case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820034799.XU CN207675761U (en) | 2018-01-09 | 2018-01-09 | A kind of geotechnical engineering slope model test case |
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| Publication Number | Publication Date |
|---|---|
| CN207675761U true CN207675761U (en) | 2018-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820034799.XU Expired - Fee Related CN207675761U (en) | 2018-01-09 | 2018-01-09 | A kind of geotechnical engineering slope model test case |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596485A (en) * | 2018-10-26 | 2019-04-09 | 河海大学 | A kind of experimental rig and test method of observation swelled ground montmorillonite dissolution stowing operation |
| CN112698011A (en) * | 2021-01-27 | 2021-04-23 | 中国地质科学院地质力学研究所 | Centrifugal physical test model and test method for rainfall-induced ancient landslide resurgence |
| CN114783264A (en) * | 2022-06-23 | 2022-07-22 | 南通午未连海科技有限公司 | Landslide susceptibility model comparative analysis system and display device based on big data |
-
2018
- 2018-01-09 CN CN201820034799.XU patent/CN207675761U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596485A (en) * | 2018-10-26 | 2019-04-09 | 河海大学 | A kind of experimental rig and test method of observation swelled ground montmorillonite dissolution stowing operation |
| CN109596485B (en) * | 2018-10-26 | 2020-05-05 | 河海大学 | Test device and test method for observing swelling soil montmorillonite dissolution filling process |
| CN112698011A (en) * | 2021-01-27 | 2021-04-23 | 中国地质科学院地质力学研究所 | Centrifugal physical test model and test method for rainfall-induced ancient landslide resurgence |
| CN114783264A (en) * | 2022-06-23 | 2022-07-22 | 南通午未连海科技有限公司 | Landslide susceptibility model comparative analysis system and display device based on big data |
| CN114783264B (en) * | 2022-06-23 | 2022-09-02 | 南通午未连海科技有限公司 | Landslide susceptibility model comparative analysis system and display device based on big data |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20190109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |