CN206609477U - Ice body internal stress deformation detecting system and glacier movement assessment system - Google Patents
Ice body internal stress deformation detecting system and glacier movement assessment system Download PDFInfo
- Publication number
- CN206609477U CN206609477U CN201720408522.4U CN201720408522U CN206609477U CN 206609477 U CN206609477 U CN 206609477U CN 201720408522 U CN201720408522 U CN 201720408522U CN 206609477 U CN206609477 U CN 206609477U
- Authority
- CN
- China
- Prior art keywords
- framework
- gauge unit
- deformation
- positioning
- ice body
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The utility model embodiment provides a kind of ice body internal stress deformation detecting system and glacier movement assessment system.Wherein, the system includes framework, pressure gauge unit, deformation gauge unit and the computing device of hexahedron structure.Set the pressure gauge unit on framework surface to be used for the principal stress parameter for obtaining any point inside ice body, be arranged on the principal strain parameter that the deformation gauge unit of framework remaining surface is used to obtain any point inside ice body.Computing device is electrically connected with pressure gauge unit and deformation gauge unit, is estimated with the motion according to principal stress parameter and principal strain parameter to glacier residing for framework.Thus, the principal stress parameter and principal strain parameter inside ice body are obtained, so as to carry out deriving analysis to ice body inside force-bearing situation according to the parameter information data of acquisition, and then the process that the trend and internal pressure of ice movement are developed is obtained.
Description
Technical field
The utility model is related to detection field of measuring techniques, in particular to a kind of ice body internal stress shape changing detection system
System and glacier movement assessment system.
Background technology
Detect that the motion conditions in glacier have great significance to research glacier.Ice is as a kind of special material, in ice
The geometry of river motion, during mechanical analysis, the acquisition of the stress state and strain regime at its internal any point and precisely retouch
State most important.During monitoring and recurring ice movement, the deformation field changes in distribution rule of ice body is its important point
Analyse object and Con trolling index.
Due to the three-dimensional position of measuring staff (line rod) more difficult in the geostationary reference point location of glacier body setting, traditional
The more difficult determination of variation is put, and some detecting systems are complicated, it is impossible to by being used after simple assembling at the scene.Therefore, carry
For it is a kind of easily assemble at the scene, the detecting system that can obtain stress inside ice body and deformation is that those skilled in the art need badly
The problem of solution.
Utility model content
In order to overcome above-mentioned deficiency of the prior art, technical problem to be solved in the utility model is to provide a kind of ice
Internal stress deformation detecting system and glacier movement assessment system, its is simple in construction, can assemble at the scene, and can measure and obtain
The principal stress parameter and principal strain parameter at any point inside ice body, so as to the data according to detection to ice body inside by
Power situation carries out deriving analysis, and then obtains the process that the trend and internal pressure of ice movement are developed.
The preferred embodiment of the utility model first provides a kind of ice body internal stress deformation detecting system, and the system includes
Framework, pressure gauge unit, deformation gauge unit and computing device；
The framework is hexahedron structure；
The pressure gauge unit is arranged on the surface of the framework to obtain the principal stress parameter at any point inside ice body；
The deformation gauge unit is arranged on remaining surface of the framework to obtain the principal strain at any point inside ice body
Parameter；
The pressure gauge unit, deformation gauge unit respectively with the computing device be electrically connected with, the computing device according to
The principal stress parameter of the pressure gauge unit collection and the principal strain parameter of deformation gauge unit collection are to residing for the framework
The motion in glacier is estimated.
In the utility model preferred embodiment, the framework includes what three orthogonal triangular surfaces were constituted
First triangular surface group, and the second triangular surface group being made up of the orthogonal triangular surface of the other three.
In the utility model preferred embodiment, the pressure gauge unit includes three pressure gauges, three pressure gauges
It is separately positioned in each triangular surface in the first triangular surface group.
In the utility model preferred embodiment, the deformation gauge unit includes three deformation gauges, three deformation gauges
It is separately positioned in each triangular surface in the second triangular surface group.
In the utility model preferred embodiment, the system also includes positioning unit,
The positioning unit is set on said frame, and the positioning unit is used to protect the framework and supports the pressure
Power meter unit, deformation gauge unit；
The positioning unit includes the first positioning group, the second positioning group and the 3rd positioning group, and each positioning group includes positioning
Circle body, level(l)ing bubble instrument and electronics angle measurement instrument；
The level(l)ing bubble instrument and electronics angle measurement instrument are arranged on the positioning circle body, and the level(l)ing bubble instrument is used to survey
The levelness of the centring ring body position is measured, the electronics angle measurement instrument is used for the mobile message for measuring the system.
In the utility model preferred embodiment, the first positioning group is arranged on the first plane, the second positioning group
It is separately positioned on the 3rd positioning group in the second plane and the 3rd plane, wherein, the first triangular surface group and the
Two triangular surface groups are relative to the first plane specular, and first plane, the second plane and the 3rd plane are mutual
Between it is vertical two-by-two.
In the utility model preferred embodiment, the system also includes a measuring piece, and the measuring piece is hollow structure,
Described measuring piece one end is connected with any one summit of the framework, the pressure gauge unit, deformation gauge unit and electronic, horological
The measuring piece of the signal cable of angle instrument through hollow structure is attached with the computing device.
In the utility model preferred embodiment, the other end of the measuring piece is provided with compass, in the frame
The trend and tendency of the framework are measured when frame is moved.
In the utility model preferred embodiment, scale is additionally provided with the measuring piece surface, the scale is used to survey
Measure up and down motion of the framework with respect to ice body surface.
The utility model preferred embodiment additionally provides a kind of glacier movement assessment system, and the system includes above-mentioned any
Ice body internal stress deformation detecting system described in one.
In terms of existing technologies, the utility model has the advantages that：
The utility model preferred embodiment provides a kind of ice body internal stress deformation detecting system and system is assessed in glacier movement
System.The system includes framework, pressure gauge unit, deformation gauge unit and the computing device of a hexahedron structure.Wherein, the pressure
Power meter unit is arranged on the surface of the framework, the principal stress parameter for obtaining any point inside ice body；The deformation
Meter unit is arranged in the remaining surface of the framework, the principal strain parameter for obtaining any point inside ice body.The pressure
Power meter unit, deformation gauge unit are electrically connected with the computing device respectively, and the computing device receives the pressure gauge unit
The principal stress parameter of collection and the principal strain parameter of deformation gauge unit collection.Thus, by prefabricated part carry out group
Dress can obtain the system, and obtain the principal stress parameter and principal strain parameter inside ice body by the system, so that root
Deriving analysis is carried out to the stressing conditions inside ice body according to the principal stress parameter and principal strain parameter, with to residing for the framework
The motion in glacier estimated.
To enable the above-mentioned purpose of utility model, feature and advantage to become apparent, the utility model cited below particularly is preferable
Embodiment, and coordinate appended accompanying drawing, it is described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
The block diagram for the ice body internal stress deformation detecting system that Fig. 1 provides for the utility model preferred embodiment it
One.
The structural representation for the ice body internal stress deformation detecting system that Fig. 2 provides for the utility model preferred embodiment it
One.
Fig. 3 is the block diagram of computing device in Fig. 1.
The structural representation for the ice body internal stress deformation detecting system that Fig. 4 provides for the utility model preferred embodiment it
Two.
The block diagram for the ice body internal stress deformation detecting system that Fig. 5 provides for the utility model preferred embodiment it
Two.
The structural representation for the ice body internal stress deformation detecting system that Fig. 6 provides for the utility model preferred embodiment it
Three.
Icon：10- ice body internal stress deformation detecting systems；100- frameworks；The triangular surfaces of 101- first；102- the two or three
Angled surface；The triangular surfaces of 103- the 3rd；The triangular surfaces of 104- the 4th；The triangular surfaces of 105- the 5th；106- the six or three
Angled surface；110- the first triangular surface groups；120- the second triangular surface groups；200- pressure gauge units；201- pressure gauges；
300- deformation gauge units；301- deformation gauges；400- computing devices；401- memories；402- storage controls；403- processors；
510- the first positioning groups；511- positions circle body；512- level(l)ing bubble instrument；513- electronics angle measurement instrument；600- measuring pieces；601- first
End；The ends of 602- second；610- compasses.
Embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply example.The component for the utility model embodiment being generally described and illustrated herein in the accompanying drawings can be come with a variety of configurations
Arrangement and design.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based on reality of the present utility model
Example is applied, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made is belonged to
The scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or
It is the orientation or position relationship usually put when the utility model product is used, is for only for ease of description the utility model and letter
Change description, rather than indicate or imply signified system or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that indicating or implying relative importance.
In addition, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
It is to be slightly tilted.As " level " only refers to that its direction, with respect to more level for " vertical ", is not the expression structure
Must be fully horizontal, but can be slightly tilted.
In description of the present utility model, in addition it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected to, can is the connection of two element internals.For the ordinary skill in the art, it can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Below in conjunction with the accompanying drawings, some embodiments of the present utility model are elaborated.In the case where not conflicting, under
Feature in the embodiment and embodiment stated can be mutually combined.
Fig. 1 is refer to, Fig. 1 is the side for the ice body internal stress deformation detecting system 10 that the utility model preferred embodiment is provided
One of frame schematic diagram.The ice body internal stress deformation detecting system 10 includes pressure gauge unit 200, deformation gauge unit 300 and meter
Calculate equipment 400.The pressure gauge unit 200 is used for the principal stress parameter for obtaining any point inside ice body, the deformation gauge list
Member 300 is used for the principal strain parameter for obtaining any point inside ice body.The pressure gauge unit 200, deformation gauge unit 300 are distinguished
It is electrically connected with the computing device 400, the computing device 400 is according to the pressure gauge unit 200, deformation gauge unit 300
The data of transmission are estimated the motion conditions in glacier.
Fig. 2 is refer to, Fig. 2 is the knot for the ice body internal stress deformation detecting system 10 that the utility model preferred embodiment is provided
One of structure schematic diagram.The ice body internal stress deformation detecting system 10 also includes framework 100.Wherein, the framework 100 is six faces
Body structure.In the present embodiment, the pressure gauge unit 200 is arranged on the surface of the framework 100 and appointed with obtaining inside ice body
Anticipate the principal stress parameter of a bit, the deformation gauge unit 300 is arranged on the remaining surface of the framework 100 to obtain inside ice body
The principal strain parameter at any point.Thus, the principal stress for obtaining any point inside the ice body by the systematic survey is joined
Number and principal strain parameter, so that the motion to glacier residing for the framework 100 is estimated.
In the embodiment of the present embodiment, the framework 100 can be made up of 9 metals (such as, steel) component.
In the present embodiment, the framework 100 includes the first triangular surface group 110 and the second triangular surface group 120.
The first triangular surface group 110 includes the first triangular surface 101, the second triangular surface 102 and the 3rd triangle table
It is mutually perpendicular between face 103, three triangular surfaces.
Wherein, the triangular surface in the first triangular surface group 110 is right angled isosceles triangle.Described first
The ∠ BAC of triangular surface 101 are that the ∠ CAD in right angle, second triangular surface 102 are right angle, the 3rd triangle
∠ BAD in shape surface 103 are right angle.
The second triangular surface group 120 includes the 4th triangular surface 104, the 5th triangular surface 105 and the 6th
It is mutually perpendicular between triangular surface 106, above three triangular surface.
Wherein, the triangular surface in the second triangular surface group 120 is right angled isosceles triangle.Described 4th
The ∠ BEC of triangular surface 104 are that the ∠ CED in right angle, the 5th triangular surface 105 are right angle, the 6th triangle
∠ BED in shape surface 106 are right angle.
In the present embodiment, the pressure gauge unit 200 includes three pressure gauges 201, and three pressure gauges 201 are set respectively
To obtain principal stress parameter in each triangular surface in the first triangular surface group 110.Due to the first triangle
Three triangular surfaces of surface group 110 are vertical two-by-two, therefore to be provided greatly just with mechanical analysis principal stress parameter
Profit.Wherein, because type vibration wire pressure gauge has the advantages that accuracy of reading, therefore, in the embodiment of the present embodiment, the pressure
Power meter 201 can be type vibration wire pressure gauge.
In the present embodiment, the deformation gauge unit 300 includes three deformation gauges 301, and three deformation gauges 301 are set respectively
To obtain principal strain parameter in each triangular surface in the second triangular surface group 120.Due to the second triangle
Three triangular surfaces of surface group 120 are vertical two-by-two, therefore to be provided greatly with kinematics analysis principal strain parameter
It is convenient.In the embodiment of the present embodiment, the deformation gauge 301 can be resistance-type deformation gauge, and resistance-type deformation gauge is one
Plant the sensor for the non-electrical physical quantity such as displacement, power, pressure, acceleration, moment of torsion being converted to resistance change.
Wherein, the pressure gauge 201, deformation gauge 301 can be arranged on the center position of triangular surface, so that more
Accurately measure principal stress parameter and principal strain parameter.
Fig. 3 is refer to, Fig. 3 is the block diagram of computing device 400 in Fig. 1.The computing device 400 can be, but
It is not limited to, PC (personal computer, PC), tablet personal computer etc..The computing device 400 includes memory
401st, storage control 402 and processor 403.Between the memory 401, storage control 402 and each element of processor 403
Directly or indirectly it is electrically connected with, to realize the transmission or interaction of data.
Wherein, the memory 401 can be used for storing the pressure gauge unit 200 and deformation gauge unit 300 sends
Data, can also be stored with the analysis system analyzed the data, form of the analysis system in the memory 401
Can be software or firmware.The memory 401 may be, but not limited to, random access memory (Random Access
Memory, RAM), read-only storage (Read Only Memory, ROM) etc..The processor 403 and other possible group
Access of the part to memory 401 can be carried out under the control of the storage control 402.
The processor 403 is probably a kind of IC chip, the disposal ability with signal.Above-mentioned processor
403 can be general processor, including central processing unit (Central Processing Unit, CPU), network processing unit
(Network Processor, NP) etc..
It is appreciated that the structure shown in Fig. 3 be only signal, computing device 400 may also include it is more more than shown in Fig. 3 or
Less component, or with the configuration different from shown in Fig. 3.Each component shown in Fig. 3 can using hardware, software or its
Combination is realized.
In the present embodiment, the ice body internal stress deformation detecting system 10 also includes positioning unit.The positioning unit
It is arranged on the framework 100, the positioning unit is used to protect the framework 100 and supports the pressure gauge unit 200, becomes
Shape meter unit 300.
Wherein, the positioning unit includes the first positioning group 510, the second positioning group and the 3rd positioning group.It refer to Fig. 4,
Fig. 4 is the structural representation for the ice body internal stress deformation detecting system 10 that the utility model preferred embodiment is provided two (in figure
First positioning group 510 is only shown).The first positioning group 510, the second positioning group and the 3rd positioning group include positioning circle body
511st, level(l)ing bubble instrument 512 and electronics angle measurement instrument 513.
The positioning circle body 511 is cyclic structure, can be made up of metal material (such as, stainless steel).The pressure gauge
201 or deformation gauge 301 can be fixed on by some fixed systems (such as, wire) it is described positioning circle body 511 on.
The level(l)ing bubble instrument 512 and electronics angle measurement instrument 513 are arranged on the positioning circle body 511.The level gas
Bubble instrument 512 is used for the levelness for measuring positioning circle body 511 position, can be by the positioning by the level(l)ing bubble instrument 512
Circle body 511 places balance.
Fig. 5 is refer to, Fig. 5 is the side for the ice body internal stress deformation detecting system 10 that the utility model preferred embodiment is provided
The two of frame schematic diagram.The electronics angle measurement instrument 513 is electrically connected with the computing device 400.The electronics angle measurement instrument 513 is used for
Obtain movement (such as, translation, rotation) information of the framework 100.
In the present embodiment, the first positioning group 510 is arranged on the first plane, the second positioning group and the described 3rd
Positioning group is separately positioned in the second plane and the 3rd plane.Wherein, the first triangular surface group 110 and the second triangle
Surface group 120 is relative to the first plane specular, first plane, the second plane and the 3rd plane each other two
Two is vertical.
Fig. 6 is refer to, Fig. 6 is the knot for the ice body internal stress deformation detecting system 10 that the utility model preferred embodiment is provided
The three of structure schematic diagram.The ice body internal stress deformation detecting system 10 also includes a measuring piece 600.During the measuring piece 600 is
Hollow structure, the measuring piece 600 includes the end 602 of first end 601 and second.The first end 601 is any with the framework 100
The connection of one summit, the signal cable of the pressure gauge unit 200, deformation gauge unit 300 and electronics angle measurement instrument 513 is through hollow
The measuring piece 600 of structure is connected with the computing device 400.By the way that the ice body internal stress deformation detecting system 10 (is free of
Computing device 400) it is embedded at the different depth position of ice body, the computing device 400 is obtained inside ice body at different depth
Three-dimensional motion feature, while obtaining the principal stress size at any point, the size in direction and principal strain, side inside ice body
To the regularity of distribution and variation characteristic to obtaining principal stress and principal strain after the data analysis of acquisition.Simultaneously by the framework 100
Bury after ice body, backfill can also be carried out with the ice bits in original place and freezed, to reduce interference of the construction to measurement result and precision.
In the present embodiment, second end 602 is provided with compass 610.In actual applications, by the framework 100
When being embedded in inside ice body, the measuring piece 600 is vertical with ice body surface.Compass 610 on the measuring piece 600 is exposed to
Ice body surface certain altitude, the compass 610 is used to measure walking for the framework 100 when the framework 100 is moved
To and tendency, so as to obtain the three-dimensional motion feature of the framework 100 on ice body surface.
In the present embodiment, scale is additionally provided with the surface of measuring piece 600, the scale is used to measure the framework
The up and down motion on 100 relatively described ice body surfaces.
The utility model preferred embodiment also provides a kind of glacier movement assessment system, and the system includes above-mentioned ice body
Internal stress deformation detecting system 10.
In summary, the utility model provides a kind of ice body internal stress deformation detecting system and system is assessed in glacier movement
System.The system includes framework, pressure gauge unit, deformation gauge unit and computing device.Wherein, the framework is hexahedron knot
Structure, the surface of the framework is arranged on for obtaining the pressure gauge unit of the principal stress parameter at any point inside ice body, is used for
The deformation gauge unit for obtaining the principal strain parameter at any point inside ice body is arranged on the remaining surface of the framework.It is described to calculate
Equipment is electrically connected with the pressure gauge unit, deformation gauge unit respectively, obtains the principal stress ginseng of the pressure gauge unit collection
The principal strain parameter of several and described deformation gauge unit collection, after calculating and derivation, obtains principal stress state and the master of the point
Strain regime, so as to carry out analysis and data support for glacier geometry motion and stress.
In addition to this it is possible to which single framework, pressure gauge unit, deformation gauge unit and computing device are passed through when in use
Cross assembling and obtain the system, this make it that the system suitability is stronger.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of ice body internal stress deformation detecting system, it is characterised in that the system includes framework, pressure gauge unit, deformation
Count unit and computing device；
The framework is hexahedron structure；
The pressure gauge unit is arranged on the surface of the framework to obtain the principal stress parameter at any point inside ice body；
The deformation gauge unit is arranged on remaining surface of the framework to obtain the principal strain parameter at any point inside ice body；
The pressure gauge unit, deformation gauge unit are electrically connected with the computing device respectively, and the computing device is according to described
The principal stress parameter of pressure gauge unit collection and the principal strain parameter of deformation gauge unit collection are to glacier residing for the framework
Motion estimated.
2. system according to claim 1, it is characterised in that the framework includes three orthogonal triangle tables
First triangular surface group of face composition, and the second triangular surface being made up of the orthogonal triangular surface of the other three
Group.
3. system according to claim 2, it is characterised in that
The pressure gauge unit includes three pressure gauges, and three pressure gauges are separately positioned on the first triangular surface group
In each triangular surface on.
4. system according to claim 3, it is characterised in that
The deformation gauge unit includes three deformation gauges, and three deformation gauges are separately positioned on the second triangular surface group
In each triangular surface on.
5. system according to claim 2, it is characterised in that the system also includes positioning unit,
The positioning unit is set on said frame, and the positioning unit is used to protect the framework and supports the pressure gauge
Unit, deformation gauge unit；
The positioning unit include the first positioning group, the second positioning group and the 3rd positioning group, each positioning group include positioning circle body,
Level(l)ing bubble instrument and electronics angle measurement instrument；
The level(l)ing bubble instrument and electronics angle measurement instrument are arranged on the positioning circle body, and the level(l)ing bubble instrument is used to measure institute
The levelness of centring ring body position is stated, the electronics angle measurement instrument is used for the mobile message for measuring the system.
6. system according to claim 5, it is characterised in that the first positioning group is arranged on the first plane, described
Two positioning groups are separately positioned in the second plane and the 3rd plane with the 3rd positioning group, wherein, first triangle table
Face group is with the second triangular surface group relative to the first plane specular, first plane, the second plane and the 3rd
Plane is vertical two-by-two each other.
7. system according to claim 5, it is characterised in that the system also includes a measuring piece, the measuring piece is
Hollow structure, described measuring piece one end is connected with any one summit of the framework, the pressure gauge unit, deformation gauge unit
And the measuring piece of the signal cable of electronics angle measurement instrument through hollow structure is attached with the computing device.
8. system according to claim 7, it is characterised in that the other end of the measuring piece is provided with compass, is used for
The trend and tendency of the framework are measured when the framework is moved.
9. system according to claim 7, it is characterised in that scale, the quarter are additionally provided with the measuring piece surface
Spend for measuring up and down motion of the framework with respect to ice body surface.
10. assessment system is moved in a kind of glacier, it is characterised in that the system is included in claim 1-9 described in any one
Ice body internal stress deformation detecting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408522.4U CN206609477U (en) | 2017-04-18 | 2017-04-18 | Ice body internal stress deformation detecting system and glacier movement assessment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720408522.4U CN206609477U (en) | 2017-04-18 | 2017-04-18 | Ice body internal stress deformation detecting system and glacier movement assessment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206609477U true CN206609477U (en) | 2017-11-03 |
Family
ID=60167044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720408522.4U Withdrawn - After Issue CN206609477U (en) | 2017-04-18 | 2017-04-18 | Ice body internal stress deformation detecting system and glacier movement assessment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206609477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932023A (en) * | 2017-04-18 | 2017-07-07 | 中国科学院寒区旱区环境与工程研究所 | Ice body internal stress deformation detecting system and glacier movement assessment system |
-
2017
- 2017-04-18 CN CN201720408522.4U patent/CN206609477U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932023A (en) * | 2017-04-18 | 2017-07-07 | 中国科学院寒区旱区环境与工程研究所 | Ice body internal stress deformation detecting system and glacier movement assessment system |
| CN106932023B (en) * | 2017-04-18 | 2023-02-28 | 中国科学院西北生态环境资源研究院 | Ice body internal stress deformation detection system and glacier movement evaluation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206670883U (en) | A kind of oscillating load acts on slope stability test system | |
| CN103217252B (en) | Movable container type high-precision micro-pressure detection device | |
| CN104408320A (en) | Method for determining center deviation of circular cylinder building structure by plane coordinate method | |
| CN106248044A (en) | A kind of bridge full-bridge Multi-point deflection real-time acquisition and display system | |
| CN103162677A (en) | Digital geological compass and method for measuring geological occurrence | |
| CN107990856A (en) | A kind of volumetric position error detection method for outranging workpiece | |
| CN206609477U (en) | Ice body internal stress deformation detecting system and glacier movement assessment system | |
| CN111336985A (en) | Monitoring method and device for goaf iron tower, storage medium and electronic equipment | |
| CN108827190B (en) | High-precision angle measurement error detection device based on double autocollimators and detection method thereof | |
| CN106932023A (en) | Ice body internal stress deformation detecting system and glacier movement assessment system | |
| CN207180680U (en) | A kind of GNSS receiver and prism combined measurement centering rod | |
| CN106950129B (en) | The dynamic detection method of high pile pier structure horizontal bearing capacity | |
| CN201083513Y (en) | Deep water level high precision sensor device | |
| CN105180827A (en) | Device for detecting crane main beam camber curve | |
| CN108917789B (en) | Inclinometer orthogonality evaluation method based on relative included angle of pitch axis and roll axis | |
| CN208269868U (en) | The measuring device of high-precision industrial robot repetitive positioning accuracy | |
| CN107063180A (en) | Portable Geotechnical Engineering dual-axis inclinometer | |
| CN105758422B (en) | A kind of test method of integration type closed-loop fiber optic gyroscope | |
| CN203929205U (en) | A kind of lever weighing structure | |
| CN107063512A (en) | Ice body internal stress deformation detecting method and system | |
| CN205981225U (en) | Data monitoring sensor system | |
| CN213579657U (en) | Calibrating and metering device for oiling machine | |
| CN207163432U (en) | Compensating concrete detection means and system | |
| CN2906551Y (en) | Automatic level laser marking measurement instrument | |
| CN105698748A (en) | Space protractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: 730000 No.318, Donggang West Road, Chengguan District, Lanzhou City, Gansu Province Patentee after: NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CHINESE ACADEMY OF SCIENCES Address before: Chengguan District of Gansu city of Lanzhou province Donggang West Road 730000 No. 320 Patentee before: COLD AND ARID REGIONS ENVIRONMENTAL AND ENGINEERING Research Institute,CHINESE ACADEMY OF SCIENCES |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171103 Effective date of abandoning: 20230228 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171103 Effective date of abandoning: 20230228 |