CN205317963U - Simulation tunnel passes through destruction test device of slant changing of relative positions active fault - Google Patents
Simulation tunnel passes through destruction test device of slant changing of relative positions active fault Download PDFInfo
- Publication number
- CN205317963U CN205317963U CN201620006494.9U CN201620006494U CN205317963U CN 205317963 U CN205317963 U CN 205317963U CN 201620006494 U CN201620006494 U CN 201620006494U CN 205317963 U CN205317963 U CN 205317963U
- Authority
- CN
- China
- Prior art keywords
- angled trapezium
- plate
- draw runner
- trapezium plate
- half chests
- 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- Withdrawn - After Issue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
Abstract
The utility model discloses a simulation tunnel passes through destruction test device of slant changing of relative positions active fault, its main composition is: non -operculate model sample case comprises with fixed right half chests 200 the left half chests 100 of activity, two -way removal vice 309 and the two -way removal in back vice 310 was connected with fixed right half chests 200 before movable left half chests 100 passed through, the left bottom plate 102 of left side half chests is articulated with the upper end of vertical force device 307, but the lower extreme of vertical force device 307 is connected on the horizontal migration platform of 400 left back -and -forth movements of base 308, the left front board 103 of left side half chests, right front board are hugged closely with preceding horizontal loading device 302 and the horizontal loading device in back respectively. The device can realize the spatial position of many inclinations, many angles of intersection between tunnel structure and active fault, more accurately simulates out tunnel structure's stress and failure mode to provide more reliable tentation data for the design and construction who passes through fault tunnel structure.
Description
Technical field
This utility model belongs to Tunnel Engineering technical field, relates to a kind of simulation tunnel and passes through the failure test device of oblique changing of the relative positions active fault.
Background technology
20th century, substantial amounts of rock-soil mechanics friction sliding experiment result of study was pointed out, Rock And Soil Frictional Slipping has two class primitive forms: (stick-slip) is slided in Stable sliding (creep) and burst. Stick-slip is a kind of unstable slip, and it is the vibration displacement response that applied load is produced. The active fault stick-slip changing of the relative positions is the provincialism geological disaster of a kind of Structural Characteristics of Cenozioc Faulted Structure, is the principal element causing Cross-fault leveling tunnel structure heavy damage, has a strong impact on the stability of tunnel lining structure. When fault plane tilts, the rock mass being positioned at fault plane top is called dish, is positioned at the basifacial rock mass of tomography and is called lower wall. The active fault stick-slip changing of the relative positions is embodied in the sudden large deformation displacement changing of the relative positions of the upper and lower dish of tomography. In stratum, tunnel lining structure pins down lower to generation additional stress and additional deformation in tomography soil at both sides relative displacement, excessive alternate displacement makes lining cutting hold concurrently the compound mechanics character by tension and compression, shearing, torsion and bending, may result in Lining cracks and yield failure, affect tunnel normal operation. The motion mode analyzing tomography in Practical Project is very poor to the operability of the Mechanism of Deformation And Failure in tunnel, thus is extremely necessary to set up the physical experiments platform of subway tunnel crossing active breaking belt. By physical experiments study of platform tunnel lining structure error resilience dynamic response rule, and carry out qualitative and quantitative analysis, thus proposing the dynamic safety-critical technical specification parameter of liner structure error resilience, providing guidance for structure design of tunnel in construction, there is very strong engineer applied and be worth.
Chinese patent CN201220024444.5 discloses the physical model experiment system of a kind of Tunnel Passing hidden ground fissure belts. This simulation tunnel passes through the physical model experiment system of hidden ground fissure belts, including model system, Model Monitoring system, model casing plate control system and model casing.Jack and displacement meter composition model box plate is adopted to support and control system, the vertical sedimentation of four plates of Controlling model box plate, the vertical sedimentation displacement of simulation ground fissure one side soil layer bottom model casing. This device adopts soil body dividing plate simulation ground fissure, by changing the relative position between soil body dividing plate and tunnel axis, including the angle (angle of cut) of tunnel axis with the angle (inclination angle) of soil body dividing plate transversal line, tunnel axis and soil body dividing plate vertical axis, the ground fissure impact on tunnel structure stress and deformation when different angle and the different angle of cut between simulation tunnel axis from ground fissure facade. It there is the problem that 1, can only the crack of the very low Stable sliding of the simulation game speed vandalism to tunnel, and the stick-slip changing of the relative positions of the significantly high instability slip active fault of the changing of the relative positions speed vandalism to tunnel can not be simulated; 2, it is controlled only in default sedimentation deformation total amount, it is impossible to the vandalism to tunnel of the fault movement under the different velocity of displacement of simulation; 3, can only simulate the vandalism to tunnel of the crack along the shear surface vertical axis changing of the relative positions, and the vandalism to tunnel of the tomography along the shear surface transversal line changing of the relative positions can not be simulated.
Utility model content
The purpose of this utility model is to provide a kind of simulation tunnel and passes through the failure test device of oblique changing of the relative positions active fault, this device can realize the locus of many inclination angles between tunnel structure and active fault, many angles of cut, and relatively accurately simulate stress and the failure mode of tunnel structure, thus the design and construction for passing through tomography tunnel structure provides more reliable test data, under the premise being effectively ensured tunnel agent structure safety and stability, reduce construction cost, improve speed of application.
This utility model realizes its purpose and be employed technical scheme comprise that, a kind of simulation tunnel passes through the failure test device of oblique changing of the relative positions active fault, it is characterised in that:
The model sample case of uncovered is made up of movable left half chests and fixing right half chests;
Described left half chests is made up of the left plate of rectangle, the left bottom plate of rectangle, trapezoidal left ahead board, trapezoidal left back board; Wherein left ahead board is connected to form by high-strength bolt by the left front right-angled trapezium plate of the left front rectangular slab of left part Yu right part, the right of left front right-angled trapezium plate is hypotenuse, left back board is connected to form by high-strength bolt by the left back right-angled trapezium plate of the left back rectangular slab of left part Yu right part, and the right of left back right-angled trapezium plate is hypotenuse;
The bottom surface of described left bottom plate and the upper end of Vertical loading device are hinged by hinged-support, and the lower end of Vertical loading device is connected on the horizontal shifting platform moved forward and backward of chassis left side; Carrier strip is added before being close to before left ahead board, before add the rear end pushing against front horizontal loading apparatus before carrier strip, the front reaction frame on base is fixed in the front end of front horizontal loading apparatus, before add carrier strip and extend downwardly from and base contacts, and the front portion of the horizontal shifting platform of base and the rear contact front adding carrier strip; Carrier strip is added after being close to after left back board, after add the front end pushing against rear horizontal loading apparatus after carrier strip, the rear reaction frame on base is fixed in the rear end of rear horizontal loading apparatus, after add carrier strip and extend downwardly from and base contacts, and the rear portion of the horizontal shifting platform of base with after add and contact before carrier strip;
Described right half chests is made up of the right plate of rectangle, the right base plate of rectangle, trapezoidal right front board, trapezoidal right back board; Wherein right front board is connected to form by high-strength bolt by the right front right-angled trapezium plate of the right front rectangular slab of right part with left part, before right, the left side of right-angled trapezium plate is hypotenuse, right back board is connected to form by high-strength bolt by right-angled trapezium plate behind the right side of rectangular slab behind the right side of right part and left part, and behind the right side, the left side of right-angled trapezium plate is hypotenuse;
The left side of described right front right-angled trapezium plate is connected by the front way moving pair that can move along the right of left front right-angled trapezium plate and can move forward and backward with the right of left front right-angled trapezium plate, and the right of left back right-angled trapezium plate is connected by the rear way moving pair that can move along the right of left back right-angled trapezium plate and can move forward and backward with the left side of right-angled trapezium plate behind the right side;
The left plate of described left half chests and the right plate of right half chests all have three tunnel portals.
The concrete structure of described front way moving pair is: the right flank of front right draw runner is fixed on the right wall of opening front shape frame backward, the left surface of front right draw runner is equipped with front right ball, the protruding parts of front right ball contacts with the right flank of front left draw runner, the left surface of front left draw runner is equipped with front left ball, and the protruding parts of front left ball contacts with the left wall of front shape frame; The trailing flank of front left draw runner is fixed on the hypotenuse of left front right-angled trapezium plate, the trailing flank of front right draw runner is fixed on before the right side on the hypotenuse of right-angled trapezium plate;
The concrete structure of described rear way moving pair is: the right flank of rear right draw runner is fixed on the right wall of opening rear shape frame forward, the left surface of rear right draw runner is equipped with rear right ball, the protruding parts of rear right ball contacts with the right flank of rear left draw runner, the left surface of rear left draw runner is equipped with rear left ball, and the protruding parts of rear left ball contacts with the left wall of rear shape frame; The leading flank of rear left draw runner is fixed on the hypotenuse of left back right-angled trapezium plate, the leading flank of rear right draw runner is fixed on behind the right side on the hypotenuse of right-angled trapezium plate. Second purpose of the present utility model is, a kind of simulation tunnel is provided to pass through the failure test method of oblique changing of the relative positions active fault, the method can realize the locus of many inclination angles between tunnel structure and active fault, many angles of cut, and relatively accurately simulates stress and the failure mode of tunnel structure.
Described Vertical loading device is furnished with load sensor and displacement transducer. Described front horizontal loading apparatus and rear horizontal loading apparatus are also provided with load sensor and displacement transducer;
This utility model realizes its goal of the invention using method:
A. the two ends of tunnel model are individually positioned on a tunnel portal of left plate and a tunnel portal of right plate; Remaining tunnel portal is blocked, then bankets in model sample case and densification;
B. front horizontal loading apparatus and rear horizontal loading apparatus are started, by front add carrier strip, after add carrier strip half chests to the left and carry out horizontal addload, make left half chests and Vertical loading device below with horizontal shifting platform occurred level displacement forward or backward, until it reaches the anterior-posterior horizontal displacement component of the fault movement amount of setting;
Simultaneously, by Vertical loading device half chests imposed load to the left, before promoting left half chests way moving pair secondary by front way moving, rear edge right, behind the left side of right-angled trapezium plate, the right side, the Left-Tilt of right-angled trapezium plate moves up, until it reaches the oblique displacement component of the fault movement amount of setting;
C. in loading procedure, by the level of the left half chests of displacement transducer synchronous recording, vertical displacement loading velocity and displacement; The level being subject to by the left half chests of load sensor synchronous recording and vertical load; The test data of foil gauge and soil pressure cell on record tunnel model simultaneously.
Compared with prior art, the beneficial effects of the utility model are:
One, drive left half chests and right half chests that the anterior-posterior horizontal displacement of displacement occurs to set by front and back charger, it is possible to simulate the slipping effect in tomography generation anterior-posterior horizontal direction; By vertical loading device half chests imposed load to the left, make left half chests be moved up the oblique displacement set along the Left-Tilt of right front board by forward and backward moving sets, the slipping effect that tomography occurs to tilt upward along simulation fault plane can be simulated; Due to movable pair can oblique movement, can move forward and backward again, therefore two kinds of slipping effect both can individually carry out, it is possible to carry out simultaneously. Thus this utility model simulation test can go out strike-slip fault (the front and back changing of the relative positions), Dip slip fault (the oblique changing of the relative positions) to the damage feature of tunnel structure and influence factor, there is provided more comprehensively for the design and construction in tunnel, more reliable test data, better ensure the operation security in tunnel.
Two, the riding position of tunnel model three different tunnel portals on left and right side plate are carried out permutation and combination, tunnel structure under between fault plane from tunnel structure six kinds of different angle of cut situations can be simulated and be subject to damage feature and the influence factor of fault plane; Change the damage feature that can simulate between fault plane and tunnel structure under arbitrary angle of four right-angled trapezium plates and the influence factor of different angle. Thus this utility model simulation test can go out fault plane and tunnel structure active fault under six kinds of angles of cut, arbitrary angles and walk the sliding and dynamic failure mechanism to tunnel of the slide that inclines and influence factor, there is provided more comprehensively for the design and construction in tunnel, more reliable test data, better ensure the operation security in tunnel.
The concrete structure of described front way moving pair is: the right flank of front right draw runner is fixed on the right wall of opening front U-frame backward, the left surface of front right draw runner is equipped with front right ball, the protruding parts of front right ball contacts with the right flank of front left draw runner, the left surface of front left draw runner is equipped with front left ball, and the protruding parts of front left ball contacts with the left wall of front U-frame; The trailing flank of front left draw runner is fixed on the hypotenuse of left front right-angled trapezium plate, the trailing flank of right draw runner is fixed on before the right side on the hypotenuse of right-angled trapezium plate;
So, the inside of forward and backward way moving pair has rolls arranging device, sliding friction can be changed into rolling friction during loading, effectively reduce the rubbing action between left and right half chests, loading procedure is made more to stablize smooth and easy, and it is accurately controlled loading velocity, especially bigger loading velocity, ensure sudden verity and the continuity producing to destroy of the simulation game fault viscosity-sliding changing of the relative positions to tunnel structure with this.
Above-mentioned vertical loading device is furnished with load sensor and displacement transducer. Above-mentioned horizontal loading apparatus is also equipped with load sensor and displacement transducer.
The setting of displacement transducer, makes the control of displacement more accurately, reliably. The loading that the left half chests of the arranging of the load sensor activity of measuring in real time is subject to, analyzes more easily and show that the active fault changing of the relative positions is to the failure mechanism in tunnel and influence factor.
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 be this utility model embodiment face structural representation.
Fig. 2 is the backsight structural representation of this utility model embodiment.
Fig. 3 is the left view structural representation of this utility model embodiment.
Fig. 4 is the plan structure schematic diagram of this utility model embodiment.
Fig. 5 is the A-A profile (profile that front way moving is secondary) of Fig. 1.
Fig. 6 is the B-B profile (profile that rear way moving is secondary) of Fig. 2.
Detailed description of the invention
Fig. 1-4 illustrates, a kind of simulation tunnel passes through the failure test device of oblique changing of the relative positions active fault, and its composition is:
The model sample case of uncovered is made up of movable left half chests 100 and fixing right half chests 200;
Described left half chests is made up of the left plate 101 of rectangle, the left bottom plate 102 of rectangle, trapezoidal left ahead board 103, trapezoidal left back board 104; Wherein left ahead board 103 is connected to form by high-strength bolt 405 by the left front right-angled trapezium plate 103b of the left front rectangular slab 103a of left part with right part, the right of left front right-angled trapezium plate 103b is hypotenuse, left back board 104 is connected to form by high-strength bolt 405 by the left back right-angled trapezium plate 104b of the left back rectangular slab 104a of left part with right part, and the right of left back right-angled trapezium plate 104b is hypotenuse;
The bottom surface of described left bottom plate 102 and the upper end of Vertical loading device 307 are hinged by hinged-support 306, and the lower end of Vertical loading device 307 is connected on the horizontal shifting platform 308 moved forward and backward on the left of base 400; Carrier strip 300 is added before being close to before left ahead board 103, before add the rear end pushing against front horizontal loading apparatus 302 before carrier strip 300, the front reaction frame 301 on base 400 is fixed in the front end of front horizontal loading apparatus 302, before add carrier strip 300 and extend downwardly from contacting with base 400, and the front portion of the horizontal shifting platform 308 of base 400 and the rear contact front adding carrier strip 300; Left back board 104 adds carrier strip 303 after being close to below, after add the front end pushing against rear horizontal loading apparatus 305 after carrier strip 303, the rear reaction frame 304 on base 400 is fixed in the rear end of rear horizontal loading apparatus 305, after add carrier strip 303 and extend downwardly from contacting with base 400, and the rear portion of the horizontal shifting platform 308 of base 400 with after add and contact before carrier strip 303;
Described right half chests is made up of the right plate 201 of rectangle, the right base plate 202 of rectangle, trapezoidal right front board 203, trapezoidal right back board 204; Wherein right front board 203 is connected to form by high-strength bolt 405 by the right front right-angled trapezium plate 203b of the right front rectangular slab 203a of right part with left part, before right, the left side of right-angled trapezium plate 203b is hypotenuse, right back board 204 is connected to form by high-strength bolt 405 by right-angled trapezium plate 203b behind the right side with left part of the rectangular slab 204a behind the right side of right part, and behind the right side, the left side of right-angled trapezium plate 203b is hypotenuse;
Described right before the left side of right-angled trapezium plate 203b with the right of left front right-angled trapezium plate 103b by being connected along the front way moving pair 309 that the right of left front right-angled trapezium plate 103b is moved and can be moved forward and backward, the right of left back right-angled trapezium plate 104b with the left side of right-angled trapezium plate 204b behind the right side by being connected along the rear way moving pair 310 that the right of left back right-angled trapezium plate 104b is moved and can be moved forward and backward;
The left plate 101 of described left half chests 100 and the right plate 201 of right half chests 200 all have three tunnel portals 402.
Fig. 5 and Fig. 1-4 illustrates, the concrete structure of described front way moving pair 309 is: the right flank of front right draw runner 309b is fixed on the right wall of opening front U-frame 309a backward, the left surface of front right draw runner 309b is equipped with front right ball 309c, the protruding parts of front right ball 309c contacts with the right flank of front left draw runner 309d, the left surface of front left draw runner 309d is equipped with front left ball 309e, and the protruding parts of front left ball 309e contacts with the left wall of front U-frame 309a; The trailing flank of front left draw runner 309d is fixed on the hypotenuse of left front right-angled trapezium plate 103b, the trailing flank of front right draw runner 309b is fixed on before the right side on the hypotenuse of right-angled trapezium plate 203b;
Fig. 6 and Fig. 1-4 illustrates, the concrete structure of described rear way moving pair 310 is: the right flank of rear right draw runner 310b is fixed on the right wall of opening rear U-frame 310a forward, the left surface of rear right draw runner 310b is equipped with rear right ball 310c, the protruding parts of rear right ball 310c contacts with the right flank of rear left draw runner 310d, the left surface of rear left draw runner 310d is equipped with rear left ball 310e, and the protruding parts of rear left ball 310e contacts with the left wall of rear U-frame 310a; The leading flank of rear left draw runner 310d is fixed on the hypotenuse of left back right-angled trapezium plate 104b, the leading flank of rear right draw runner 310b is fixed on behind the right side on the hypotenuse of right-angled trapezium plate 204b.
Fig. 3 illustrates, described Vertical loading device 307 is furnished with load sensor 403 and displacement transducer 404. Described front horizontal loading apparatus 302 and rear horizontal loading apparatus 305 are also provided with load sensor 403 and displacement transducer 404.
Using method of the present utility model and work process are as follows:
A. the two ends of tunnel model 401 are individually positioned on a tunnel portal 402 of left plate and a tunnel portal 402 of right plate; Remaining tunnel portal 402 is blocked, then bankets in model sample case and densification;
B. front horizontal loading apparatus 302 and rear horizontal loading apparatus 305 are started, by front add carrier strip 300, after add carrier strip 303 half chests 100 to the left and carry out horizontal addload, make left half chests 100 and Vertical loading device 307 below with horizontal shifting platform 308 occurred level displacement forward or backward, until it reaches the anterior-posterior horizontal displacement component of the fault movement amount of setting;
Simultaneously, by Vertical loading device 307 half chests 100 imposed load to the left, left half chests 100 is promoted to be moved up by the Left-Tilt of right-angled trapezium plate 204b behind front way moving pair 309, rear way moving secondary 310 the edges right front left side of right-angled trapezium plate 203b, the right side, until it reaches the oblique displacement component of the fault movement amount of setting;
C. in loading procedure, by the level of the left half chests 100 of displacement transducer 404 synchronous recording, vertical displacement loading velocity and displacement; The level being subject to by the left half chests 100 of load sensor 403 synchronous recording and vertical load; The test data of foil gauge and soil pressure cell on record tunnel model simultaneously.
Claims (3)
1. a simulation tunnel passes through the failure test device of oblique changing of the relative positions active fault, it is characterised in that:
The model sample case of uncovered is made up of movable left half chests (100) and fixing right half chests (200);
Described left half chests is made up of the left plate (101) of rectangle, the left bottom plate (102) of rectangle, trapezoidal left ahead board (103), trapezoidal left back board (104); Wherein left ahead board (103) is connected to form by high-strength bolt (405) by the left front right-angled trapezium plate (103b) of the left front rectangular slab (103a) of left part Yu right part, and the right of left front right-angled trapezium plate (103b) is hypotenuse; Left back board (104) is connected to form by high-strength bolt (405) by the left back right-angled trapezium plate (104b) of the left back rectangular slab (104a) of left part Yu right part, and the right of left back right-angled trapezium plate (104b) is hypotenuse;
The bottom surface of described left bottom plate (102) and the upper end of Vertical loading device (307) are hinged by hinged-support (306), and the lower end of Vertical loading device (307) is connected on the horizontal shifting platform (308) moved forward and backward in base (400) left side; Carrier strip (300) is added before being close to before left ahead board (103), before add the rear end pushing against front horizontal loading apparatus (302) before carrier strip (300), the front reaction frame (301) on base (400) is fixed in the front end of front horizontal loading apparatus (302), before add carrier strip (300) and extend downwardly from contacting with base (400), and the front portion of the horizontal shifting platform (308) of base (400) and the rear contact front adding carrier strip (300); Left back board (104) adds carrier strip (303) after being close to below, after add the front end pushing against rear horizontal loading apparatus (305) after carrier strip (303), the rear reaction frame (304) on base (400) is fixed in the rear end of rear horizontal loading apparatus (305), after add carrier strip (303) and extend downwardly from contacting with base (400), and the rear portion of the horizontal shifting platform (308) of base (400) with after add and contact before carrier strip (303);
Described right half chests is made up of the right plate (201) of rectangle, the right base plate (202) of rectangle, trapezoidal right front board (203), trapezoidal right back board (204); Wherein right front board (203) is connected to form by high-strength bolt (405) by the right front right-angled trapezium plate (203b) of the right front rectangular slab (203a) of right part with left part, before right, the left side of right-angled trapezium plate (203b) is hypotenuse, right back board (204) is connected to form by high-strength bolt (405) by right-angled trapezium plate (203b) behind the right side of rectangular slab behind the right side of right part (204a) and left part, and behind the right side, the left side of right-angled trapezium plate (203b) is hypotenuse;
Described right before the left side of right-angled trapezium plate (203b) with the right of left front right-angled trapezium plate (103b) by being connected along front way moving pair (309) that the right of left front right-angled trapezium plate (103b) is moved and can be moved forward and backward, the right of left back right-angled trapezium plate (104b) with the left side of right-angled trapezium plate (204b) behind the right side by being connected along rear way moving pair (310) that the right of left back right-angled trapezium plate (104b) is moved and can be moved forward and backward;
The left plate (101) of described left half chests (100) and the right plate (201) of right half chests (200) all have three tunnel portals (402).
2. a kind of simulation tunnel according to claim 1 passes through the failure test device of oblique changing of the relative positions active fault, it is characterised in that:
The concrete structure of described front way moving secondary (309) is: the right flank of front right draw runner (309b) is fixed on the right wall of opening front U-frame (309a) backward, the left surface of front right draw runner (309b) is equipped with front right ball (309c), the protruding parts of front right ball (309c) contacts with the right flank of front left draw runner (309d), the left surface of front left draw runner (309d) is equipped with front left ball (309e), and the protruding parts of front left ball (309e) contacts with the left wall of front U-frame (309a); The trailing flank of front left draw runner (309d) is fixed on the hypotenuse of left front right-angled trapezium plate (103b), the trailing flank of front right draw runner (309b) is fixed on before the right side on the hypotenuse of right-angled trapezium plate (203b);
The concrete structure of described rear way moving secondary (310) is: the right flank of rear right draw runner (310b) is fixed on the right wall of opening rear U-frame (310a) forward, the left surface of rear right draw runner (310b) is equipped with rear right ball (310c), the protruding parts of rear right ball (310c) contacts with the right flank of rear left draw runner (310d), the left surface of rear left draw runner (310d) is equipped with rear left ball (310e), and the protruding parts of rear left ball (310e) contacts with the left wall of rear U-frame (310a); The leading flank of rear left draw runner (310d) is fixed on the hypotenuse of left back right-angled trapezium plate (104b), the leading flank of rear right draw runner (310b) is fixed on behind the right side on the hypotenuse of right-angled trapezium plate (204b).
3. simulation tunnel according to claim 1 passes through the failure test device of oblique changing of the relative positions active fault, it is characterised in that:
Described Vertical loading device (307) is furnished with load sensor (403) and displacement transducer (404), and described front horizontal loading apparatus (302) and rear horizontal loading apparatus (305) are also provided with load sensor (403) and displacement transducer (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006494.9U CN205317963U (en) | 2016-01-05 | 2016-01-05 | Simulation tunnel passes through destruction test device of slant changing of relative positions active fault |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006494.9U CN205317963U (en) | 2016-01-05 | 2016-01-05 | Simulation tunnel passes through destruction test device of slant changing of relative positions active fault |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205317963U true CN205317963U (en) | 2016-06-15 |
Family
ID=56200791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620006494.9U Withdrawn - After Issue CN205317963U (en) | 2016-01-05 | 2016-01-05 | Simulation tunnel passes through destruction test device of slant changing of relative positions active fault |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205317963U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105785468A (en) * | 2016-01-05 | 2016-07-20 | 西南交通大学 | Destructive testing apparatus and method for simulating tunnel going through oblique displaced active fault |
| CN106226808A (en) * | 2016-07-20 | 2016-12-14 | 西南交通大学 | A kind of assay device simulating tunnel seismic response under fault movement and test method |
| CN108982219A (en) * | 2018-08-01 | 2018-12-11 | 北方工业大学 | Tunnel fault dislocation model test device and dislocation model test system |
| CN114018516A (en) * | 2021-10-28 | 2022-02-08 | 西南交通大学 | Testing device for simulating adhesion and sliding of movable fault |
| CN114136793A (en) * | 2021-10-19 | 2022-03-04 | 中国铁路设计集团有限公司 | Experimental method and experimental device for tunnel crossing double fault |
| US11835431B1 (en) | 2021-05-19 | 2023-12-05 | Shandong University | True three-dimensional physical simulation system for influence of fault movement on tunnel operation and test method |
-
2016
- 2016-01-05 CN CN201620006494.9U patent/CN205317963U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105785468A (en) * | 2016-01-05 | 2016-07-20 | 西南交通大学 | Destructive testing apparatus and method for simulating tunnel going through oblique displaced active fault |
| CN106226808A (en) * | 2016-07-20 | 2016-12-14 | 西南交通大学 | A kind of assay device simulating tunnel seismic response under fault movement and test method |
| CN108982219A (en) * | 2018-08-01 | 2018-12-11 | 北方工业大学 | Tunnel fault dislocation model test device and dislocation model test system |
| US11835431B1 (en) | 2021-05-19 | 2023-12-05 | Shandong University | True three-dimensional physical simulation system for influence of fault movement on tunnel operation and test method |
| CN114136793A (en) * | 2021-10-19 | 2022-03-04 | 中国铁路设计集团有限公司 | Experimental method and experimental device for tunnel crossing double fault |
| CN114136793B (en) * | 2021-10-19 | 2024-01-12 | 中国铁路设计集团有限公司 | Experimental method and experimental device for tunnel crossing double faults |
| CN114018516A (en) * | 2021-10-28 | 2022-02-08 | 西南交通大学 | Testing device for simulating adhesion and sliding of movable fault |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105785468B (en) | A kind of simulation tunnel passes through the failure test device and method of oblique changing of the relative positions active fault | |
| CN205317963U (en) | Simulation tunnel passes through destruction test device of slant changing of relative positions active fault | |
| CN105675319B (en) | Simulation tunnel passes through the displacement synchronous control device and test method of active fault | |
| CN106198191B (en) | A kind of model test apparatus it is contemplated that the tunnel error resilience of Strike-slip fault is broken | |
| US11860135B2 (en) | Three-dimensional dynamic and static load test system for simulating deep roadway excavation and method thereof | |
| CN102445336B (en) | Multi-blade multi-angle rock breaking device for rock ripper | |
| CN204479742U (en) | A kind of tunnel-liner detections of radar servicing unit and tunnel-liner detections of radar car | |
| CN205317496U (en) | Simulation tunnel passes through active fault's displacement synchro control device | |
| CN101000292A (en) | Large 3D multifunction soil tester | |
| CN107063723A (en) | A kind of Vertical Axis Road-header cut simulation experiment system | |
| CN109490100B (en) | Drill string friction torque test device | |
| CN108489797B (en) | Large-dip-angle coal rock stratum mechanical property physical simulation and test device | |
| CN105469686A (en) | Physical analog simulation test platform with variable angle and application method for same | |
| CN112113816B (en) | Destructive testing device for simulating tunnel to pass through multi-dip angle sliding fault | |
| CN108414347B (en) | Multifunctional test system capable of simulating deep fault formation and crack development | |
| CN105223337A (en) | The three-dimensional simulation method of goaf cracked district form | |
| CN105067438A (en) | Model testing device capable of applying three-axis stress for tunnel dislocation destruction when movable fault zone is penetrated | |
| CN208060275U (en) | The multifunction test system of deep-seated fault formation and cranny development can be simulated | |
| US11441982B2 (en) | Variable dip fault slip simulation test method | |
| CN205091195U (en) | Can apply model test device that movable fracture belt tunnel changing of relative positions of passing through of triaxial stress destroyed | |
| CN111208009B (en) | Method for testing stress distribution form of contact surface of key block of masonry beam | |
| CN210742191U (en) | Test system for excitation, propagation and monitoring of two-dimensional plane wave | |
| CN206784128U (en) | A kind of laser leveling machine | |
| CN206593882U (en) | A kind of Vertical Axis Road-header cut simulation experiment system | |
| CN203324089U (en) | Rock-like material shear box device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20180123 |