CN106198191A - A kind of tunnel error resilience that can consider Strike-slip fault is broken model test apparatus - Google Patents
A kind of tunnel error resilience that can consider Strike-slip fault is broken model test apparatus Download PDFInfo
- Publication number
- CN106198191A CN106198191A CN201610578785.XA CN201610578785A CN106198191A CN 106198191 A CN106198191 A CN 106198191A CN 201610578785 A CN201610578785 A CN 201610578785A CN 106198191 A CN106198191 A CN 106198191A
- Authority
- CN
- China
- Prior art keywords
- slide
- jack
- steel plate
- tunnel
- thrust
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- 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
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
Abstract
The invention discloses a kind of tunnel error resilience that can consider Strike-slip fault to break model test apparatus, including simulation box, walk to slide to push system and incline and slide to push system, tunnel scaled model is placed in described simulation box, the end of tunnel scaled model arranges three-dimensional thrust steel plate, rock mass packing material it is filled with in simulation box, three-dimensional thrust steel plate includes that the most orthogonal sidepiece rectangular steel plates, bottom rectangle steel plate, end rectangular steel plates are spliced, sidepiece rectangular steel plates connects to walk to slide to push system, and the connection of bottom rectangle steel plate is inclined and slided to push system.The present invention lateral walks to slide to push system by arranging so that model casing can simulate the failure mode of tunnel model under the strike-slip fault changing of the relative positions；The present invention lateral walks to slide to push system and inclining of bottom slides to push system, two push system synergy by arranging simultaneously so that model casing can be simulated away to incline and be had both type fault movement.
Description
Technical field
The present invention designs tunnel model test device field, is specifically related to a kind of tunnel that can consider Strike-slip fault and resists
Bad break model test apparatus.
Background technology
Along with economic construction continues to tilt, for newly-built Tunnel Engineering, particularly major long tunnel, often to western part
Inevitably pass through the complicated unfavorable geology section being positioned at west area, close or leap seismic activity fracture belt.Always with
It is right to come, and for tunnel defence for geological disaster within the runtime, main research effort concentrates in tunnel anti-seismic problem, but
All previous confirmations by earthquake practice, the destruction in tunnel, in addition to flutter failure, is mostly occurred and is had bigger change in quality of surrounding rock difference and formation condition
The fault belt changed.These fault belt are generally of the feature that Ages of Activity is new, scale big, movable (relatively) is strong, tool
Having the structural environment that the more strong changing of the relative positions occurs, the changing of the relative positions of fault belt has creep and two kinds of forms of motion of stick-slip, creep one
As immediate movement amount less, tunnel structure is threatened little；And the stick-slip changing of the relative positions not only changing of the relative positions value is relatively big, and often cause ground
Shake, causes the unrepairable of tunnel structure to destroy.Therefore research tunnel structure Response Mechanism under the conditions of fault movement and
Failure mode, is an important direction of scientific rersearch.
For other means such as the simulation of model test relative value, theoretical derivation, the most vivid, directly perceived, can be relatively
Rock mass geology feature that good reaction is relevant with tunnel engineering also directly gives influencing each other of rock mass-tunnel, and result of the test
Can be mutually authenticated with numerical value, theoretical model easily so that model test is the most extensively applied.
And the type of tomography can be divided into strike-slip fault and the slip tomography that inclines according to its motion mode.Waiting of strike-slip fault is shaken
Line is generally symmetrically distributed in the both sides of seismogenic fault.Destroying scale during its shake big, it is the most hundreds of that length is usually dozens of kilometres
Kilometer, width is common with tens of rice, on the whole in elongated shape.Slip of inclining tomography includes normal fault and reversed fault, and both produce
Raw earthquake, basic simlarity on type, mechanical property and distributing position.Produced ground disaster is generally face
Shape, mainly shows as large area and carries the extensional taken a walk on mountain, landslide, land subsidence, sand liquefaction and rickle on the arm, a property turned round
Crack.Its in addition, tomography, it is also possible to have Strike-slip fault and the character of slip tomography of inclining concurrently, can be referred to as that walking inclines has both
Type.
At present, domestic and international existing tunnel error resilience is broken in model test apparatus, as (Liu Xuezeng, Liu Jindong, Li Xuefeng,
Break effect test research [J] Deng. the error resilience of reversed fault radial type tunnel-liner. Chinese Journal of Rock Mechanics and Engineering. 2015,34
(10): 2083-91.) (Majid Kiani, Tohid Akhlaghi, Abbas Ghalandarzadeh.
Experimental modeling of segmental shallow tunnels in alluvial affected by
normal faults[J]. Tunnelling and Underground Space Technology. 2016, 51(1):
108-19.), all only account for normal fault, reversed fault both inclines slip tomography, Strike-slip fault is lacked and considers, more cannot
Consider to have walking to incline and having both type fault movement of two kinds of sliding properties concurrently.Strike-slip fault can be considered owing to lacking and walk to incline and have both
The research technique of type tomography so that the research of problems is mainly carried out by numerical simulation, causes the verity of result of study
It cannot be guaranteed that.
Summary of the invention
The purpose of the present invention is contemplated to overcome the shortcoming and defect of conventional tunnel error resilience breaking test device, for more than
Conventional tunnel error resilience breaking test device can not consider Strike-slip fault and walk to incline to have both the present situation of type tomography, proposes a kind of permissible
Consider that the tunnel error resilience of Strike-slip fault is broken model test apparatus.This device is both it is contemplated that the normal fault of different changing of the relative positions angle is wrong
Dynamic, the strike-slip fault changing of the relative positions, it is also contemplated that what the two combined walk to incline has both type fault movement.It is with a wide range of applications.
To achieve these goals, the technical solution adopted for the present invention to solve the technical problems is:
A kind of tunnel error resilience that can consider Strike-slip fault is broken model test apparatus, including simulation box, walks to slide to push system
Sliding to push system with inclining, place tunnel scaled model in described simulation box, the end of tunnel scaled model arranges three-dimensional and pushes away
Power steel plate, is filled with rock mass packing material in simulation box, three-dimensional thrust steel plate include the most orthogonal sidepiece rectangular steel plates,
Bottom rectangle steel plate, end rectangular steel plates are spliced, and sidepiece rectangular steel plates is perpendicular to horizontal plane and is positioned at tunnel scaled model
Sidepiece, bottom rectangle steel plate is parallel to horizontal plane and is positioned at the bottom of tunnel scaled model, and end rectangular steel plates is positioned at tunnel
The end of scaled model, sidepiece rectangular steel plates is provided with × and the three-dimensional thrust steel plate of shape walks sliding side reinforcement, three-dimensional thrust steel plate
To walk sliding side reinforcement to connect to walk to slide to push system, bottom rectangle steel plate is provided with × and the three-dimensional thrust steel plate of shape sliding side of inclining strengthens
Muscle, incline sliding side reinforcement of three-dimensional thrust steel plate connects to incline and slides to push system.
Incline as above and slide to push system and include inclining and slide to the universal conversion head of jack thrust, first connecting rod, cunning of inclining
Supporting to jack and universal earth anchor, inclining slides to the universal conversion head of jack thrust and inclines sliding side reinforcement even with three-dimensional thrust steel plate
Connecing, the telescopic end sliding to jack that inclines slides to the universal conversion of jack thrust through the perforation being arranged on simulation box base plate with inclining
Head connects, and inclining slides to the fixing end of jack and is connected with first connecting rod one end, and the first connecting rod other end connects with the support of universal earth anchor
Connect；
Described walk to slide to push system include walking to slide to the universal conversion head of jack thrust, second connecting rod, walk to slide to jack,
Universal supporting and walk to slide to jack reaction support, walks to slide to the universal conversion head of jack thrust and walks sliding side with three-dimensional thrust steel plate
Reinforcement connects, walk to slide to the telescopic end of jack through the perforation on the side plate of simulation box with walk to slide to jack thrust universal
Conversion head connects, and the fixing end walking to slide to jack is connected with second connecting rod one end, and the second connecting rod other end is with universal supporting even
Connecing, universal supporting is arranged on away and slides on jack reaction support.
It is provided with reinforcing prop on the side plate of four sidepiece seamed edges and simulation box on simulation box as above, simulation box
Organic glass observation window it is additionally provided with on side plate.
It is provided with model casing pillar below reinforcing prop as above.
The present invention compared with prior art, has a following remarkable advantage:
1. the present invention lateral walks to slide to push system by arranging so that model casing can simulate tunnel under the strike-slip fault changing of the relative positions
The failure mode of road model；
2. the present invention lateral walks to slide to push system and inclining of bottom slides to push system, two thrust systems by arranging simultaneously
System synergy so that model casing can be simulated away to incline and be had both type fault movement.
Use this model test apparatus, research is passed through to strike-slip fault, walked to incline and have both the bad break failure mode of type tomography
Significant with error resilience engineering measure of breaking.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the present invention；
Fig. 2 is the side-looking structural representation of the present invention；
Fig. 3 be the present invention face structural representation；
Fig. 4 is the perspective view of the present invention；
Fig. 5 is three-dimensional thrust sheet steel sections depression angle perspective view；
Fig. 6 is three-dimensional thrust sheet steel sections upward view angle perspective view.
Wherein, 1-three-dimensional thrust steel plate；The universal earth anchor of 2-supports；3-first connecting rod；4-reinforcing prop；5-model casing pillar；
6-tunnel scaled model；7-walks to slide to jack；8-second connecting rod；The universal supporting of 9-；10-walks to slide to jack reaction support；
11-model casing；12-inclines and slides to jack；13-walks to slide to the universal conversion head of jack thrust；Sliding side walked by 14-three-dimensional thrust steel plate
Reinforcement；15-inclines and slides to the universal conversion head of jack thrust；16-three-dimensional thrust steel plate inclines sliding side reinforcement；17-lucite
Observation window；18-walks to slide to push system；19-inclines and slides to push system；20-rock mass packing material；101-sidepiece rectangular steel plates；
102-bottom rectangle steel plate；103-end rectangular steel plates.
Detailed description of the invention
In conjunction with accompanying drawing, the detailed description of the invention of the present invention is described.
A kind of tunnel error resilience that can consider Strike-slip fault is broken model test apparatus, including simulation box 11, walks to slide to push away
Force system 18 slides to push system 19 with inclining, and places tunnel scaled model 6 in described simulation box 11, tunnel scaled model 6
End arranges three-dimensional thrust steel plate 1, is filled with rock mass packing material in simulation box 11, and three-dimensional thrust steel plate 1 includes the most mutual
Vertical sidepiece rectangular steel plates 101, bottom rectangle steel plate 102, end rectangular steel plates 103 are spliced, sidepiece rectangular steel plates 101
Being perpendicular to horizontal plane and be positioned at the sidepiece of tunnel scaled model 6, bottom rectangle steel plate 102 is parallel to horizontal plane and is positioned at tunnel contracting
The bottom of chi model 6, end rectangular steel plates 103 is positioned at the end of tunnel scaled model 6, and sidepiece rectangular steel plates 101 is provided with ×
Sliding side reinforcement 14 walked by the three-dimensional thrust steel plate of shape, and three-dimensional thrust steel plate is walked sliding side reinforcement 14 and connected to walk to slide to push system
18, bottom rectangle steel plate 102 is provided with × the three-dimensional thrust steel plate of shape inclines sliding side reinforcement 16, and three-dimensional thrust steel plate sliding side of inclining adds
Strong muscle 16 connection is inclined and is slided to push system 19.
As a kind of preferred version, simulation box 11 includes the open-topped rectangular simulation box 11 that steel plate is made, mould
Intend case 11 and include that base plate and four side plates, four side plates include left housing plate, right coverboard, front coverboard, rear coverboard, simulation box 11 top
Opening, the middle part of four sidepiece seamed edges of model casing, the middle part of front coverboard and rear coverboard is provided with the reinforcing prop 4 strengthening rigidity, front
Coverboard and rear coverboard are respectively arranged with 2 pieces transparent with machine glass window 17.Model casing pillar 5 it is provided with below reinforcing prop 4.
Model casing 11 is internal places tunnel scaled model 6, between tunnel scaled model 6 and model casing 11 and three-dimensional thrust steel plate 1
It is partially filled with rock mass packing material 20, and via the perforation on model casing 11 by walking to slide to push system 18 and inclining and slide to thrust system
System 19 driving, to simulate the tomography shearing changing of the relative positions, the displacement of shearing of analog material causes the destruction of tunnel scaled model then.
Tunnel scaled model 6 is according to true Tunnel Design drawing, the model made according to the material in true tunnel.Model casing
Rock mass packing material 20 is filled in 11 and between tunnel scaled model 6 and three-dimensional thrust steel plate 1.The material of rock mass packing material 20
Matter is same or similar with the rock mass of the geological conditions of true engineering, it is also possible to selects and is dried yellow sand.
Incline slide to push system include inclining slide to the universal conversion head of jack thrust 15, first connecting rod 3, inclining slides to jack
12 and universal earth anchor support 2, inclining slides to the universal conversion head of jack thrust 15 and inclines sliding side reinforcement 16 even with three-dimensional thrust steel plate
Connect, incline slide to the telescopic end of jack 12 through the perforation being arranged on simulation box 11 base plate with incline that to slide to jack thrust universal
Conversion head 15 connects, and the fixing end sliding to jack 12 that inclines is connected with first connecting rod 3 one end, and first connecting rod 3 other end is with universal
Earth anchor supports 2 connections.The position of the first universal earth anchor supporting 2 installation determines the changing of the relative positions angle of simulation tomography, inclines and slides to jack
12 provide thrusts to simulate the changing of the relative positions, and inclining slides to the universal conversion head of jack thrust 15 thrust puts on the bottom of thrust steel plate 1
Rectangular steel plates 102.
Walk to slide to push system to include walking to slide to the universal conversion head of jack thrust 13, second connecting rod 8, walking to slide to jack
7, universal supporting 9 and walk to slide to jack reaction support 10, walks to slide to the universal conversion head of jack thrust 13 and three-dimensional thrust steel
Plate is walked sliding side reinforcement 14 and is connected, walk to slide to the telescopic end of jack 7 through the perforation on the side plate of simulation box 11 with walk to slide to
The universal conversion head of jack thrust 13 connects, and the fixing end walking to slide to jack 7 is connected with second connecting rod 8 one end, second connecting rod 8
The other end is connected with universal supporting 9, and universal supporting 9 is arranged on away and slides on jack reaction support 10.Walk to slide to jack anti-
The position that power bearing 10 is installed determines the changing of the relative positions angle of simulation tomography, and walking to slide to jack 7 provides thrust to simulate the changing of the relative positions, to walk cunning
To the universal conversion head of jack thrust 13, thrust is put on the sidepiece rectangular steel plates of thrust steel plate 1.
A kind of utilize tunnel error resilience that can consider Strike-slip fault to break method that model test apparatus carries out testing:
Step 1, according to shown in Fig. 1～4, make apparatus of the present invention；
Step 2, making rock mass packing material 20 according to the geological conditions of true engineering, the material of rock mass packing material 20 is with true
The rock mass of the geological conditions of engineering is same or similar, it is also possible to selects and is dried yellow sand；
Step 3, the tunnel scaled model 6 of tunnel drawing making minification according to true engineering；
Step 4, the tomography physical condition studied according to plan, arrange to install universal earth anchor support 2 and walk to slide to jack counter-force and prop up
Seat 10 so that bad break angle tomography meets research requirement；
Step 5, three-dimensional thrust steel plate 1 is placed in model casing 11, assembles and walk to slide to push system 18 and incline and slide to thrust system
System 19；
Step 6, in model casing 11, fill rock mass packing material 20 to setting absolute altitude, place tunnel scaled model 6 and enter model
Case 11；
Step 7, continue to fill rock mass packing material 20 until the top of model casing 11；
Step 8, start and walk to slide to jack 7 and incline and slide to jack 12, test；
Step 9, observed and the destruction situation of records photographing rock mass packing material 20 by organic glass observation window 17；
Step 10, record test data, analyze and process result of the test.
After step 11, end to be tested, taking out tunnel scaled model 6, observed and recorded tunnel scaled model 6 destroys situation.
The above, be only presently preferred embodiments of the present invention, and not the structure to the present invention is done any pro forma
Limit.Every any simple modification, equivalent variations and modification above example made according to the technical spirit of the present invention, all
Still fall within the range of technical scheme.
Claims (4)
1. can consider that the tunnel error resilience of Strike-slip fault is broken a model test apparatus, including simulation box (11), walk to slide to push away
Force system (18) and incline and slide to push system (19), it is characterised in that place tunnel scaled model in described simulation box (11)
(6), the end of tunnel scaled model (6) arranges three-dimensional thrust steel plate (1), and simulation box is filled with rock mass packing material in (11),
Three-dimensional thrust steel plate (1) includes the most orthogonal sidepiece rectangular steel plates (101), bottom rectangle steel plate (102), end rectangle
Steel plate (103) is spliced, and sidepiece rectangular steel plates (101) is perpendicular to horizontal plane and is positioned at the sidepiece of tunnel scaled model (6), the end
Portion's rectangular steel plates (102) is parallel to horizontal plane and is positioned at the bottom of tunnel scaled model (6), and end rectangular steel plates (103) is positioned at
The end of tunnel scaled model (6), sidepiece rectangular steel plates (101) is provided with × and the three-dimensional thrust steel plate of shape walks sliding side reinforcement
(14), three-dimensional thrust steel plate is walked sliding side reinforcement (14) and is connected to walk to slide to push system (18), and bottom rectangle steel plate (102) is arranged
Have × the three-dimensional thrust steel plate of shape inclines sliding side reinforcement (16), three-dimensional thrust steel plate sliding side reinforcement (16) of inclining connects to incline and slides to push away
Force system (19).
A kind of tunnel error resilience that can consider Strike-slip fault the most according to claim 1 is broken model test apparatus, and it is special
Levy and be,
Described incline slide to push system include inclining slide to the universal conversion head of jack thrust (15), first connecting rod (3), inclining slides to
Jack (12) and universal earth anchor support (2), and inclining slides to the universal conversion head of jack thrust (15) and three-dimensional thrust steel plate and incline cunning
Side reinforcement (16) connects, incline slide to the telescopic end of jack (12) through the perforation being arranged on simulation box (11) base plate with incline
Slide to the universal conversion head of jack thrust (15) connect, incline the fixing end sliding to jack (12) with first connecting rod (3) one end even
Connecing, first connecting rod (3) other end supports (2) and is connected with universal earth anchor；
Described push system of walking to slide to includes walking to slide to the universal conversion head of jack thrust (13), second connecting rod (8), walking to slide to
Jack (7), universal supporting (9) and walk to slide to jack reaction support (10), walk to slide to the universal conversion head of jack thrust
(13) walk sliding side reinforcement (14) with three-dimensional thrust steel plate to be connected, walk to slide to the telescopic end of jack (7) through simulation box (11)
Side plate on perforation be connected with walking to slide to the universal conversion head of jack thrust (13), walk to slide to the fixing end of jack (7) with
Second connecting rod (8) one end connects, and second connecting rod (8) other end is connected with universal supporting (9), and universal supporting (9) is arranged on away cunning
On jack reaction support (10).
A kind of tunnel error resilience that can consider Strike-slip fault the most according to claim 2 is broken model test apparatus, and it is special
Levy and be, the side plate of upper four the sidepiece seamed edges of described simulation box (11) and simulation box (11) is provided with reinforcing prop (4), mould
Intend being additionally provided with organic glass observation window (17) on the side plate of case (11).
A kind of tunnel error resilience that can consider Strike-slip fault the most according to claim 3 is broken model test apparatus, and it is special
Levying and be, described reinforcing prop (4) lower section is provided with model casing pillar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578785.XA CN106198191B (en) | 2016-07-21 | 2016-07-21 | A kind of model test apparatus it is contemplated that the tunnel error resilience of Strike-slip fault is broken |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578785.XA CN106198191B (en) | 2016-07-21 | 2016-07-21 | A kind of model test apparatus it is contemplated that the tunnel error resilience of Strike-slip fault is broken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106198191A true CN106198191A (en) | 2016-12-07 |
| CN106198191B CN106198191B (en) | 2018-11-20 |
Family
ID=57491310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610578785.XA Active CN106198191B (en) | 2016-07-21 | 2016-07-21 | A kind of model test apparatus it is contemplated that the tunnel error resilience of Strike-slip fault is broken |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106198191B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016917A (en) * | 2017-05-15 | 2017-08-04 | 东北石油大学 | A kind of sandbox physical simulation experiment device and its analogue experiment method |
| CN107144461A (en) * | 2017-07-05 | 2017-09-08 | 四川大学 | Simulate the experimental provision and method of tunnel stress characteristics at tomography |
| CN109668796A (en) * | 2019-02-01 | 2019-04-23 | 华侨大学 | A kind of dual U-shaped laminar shear box analog device and test method |
| CN109839315A (en) * | 2019-03-29 | 2019-06-04 | 四川大学 | Simulate the two-way sliding physical model case and Cross-fault leveling tunnel mechanics performance testing method in Cross-fault leveling tunnel |
| CN110333136A (en) * | 2019-08-08 | 2019-10-15 | 西南交通大学 | A kind of simulation deep tunnel multi-angle passes through the fault movement experimental rig of tomography |
| CN111289349A (en) * | 2020-03-09 | 2020-06-16 | 中国科学院武汉岩土力学研究所 | Constant-pressure servo ground stress loading tunnel anti-fault-failure test device |
| CN112116861A (en) * | 2020-11-23 | 2020-12-22 | 西南交通大学 | Device and method for simulating tunnel dynamic response under fault dislocation |
| CN112113816A (en) * | 2020-09-29 | 2020-12-22 | 中国长江三峡集团有限公司 | Damage test device for simulating more inclined angle slip fault penetrated by tunnel |
| CN112362479A (en) * | 2021-01-14 | 2021-02-12 | 中国科学院地质与地球物理研究所 | Experimental system and method for simulating influence of fracture stick-slip dislocation on tunnel engineering |
| CN113310716A (en) * | 2021-05-19 | 2021-08-27 | 山东大学 | True three-dimensional physical simulation system and test method for influence of fault dislocation on tunnel operation |
| CN114137184A (en) * | 2021-11-24 | 2022-03-04 | 长安大学 | Walking and inclining mode simulation test device with variable active fault inclination angle and working 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 |
| CN115628872A (en) * | 2022-12-21 | 2023-01-20 | 成都理工大学 | Dislocation type fault simulation test system and method |
| CN116399724A (en) * | 2023-06-08 | 2023-07-07 | 成都理工大学 | Test system and method for simulating fault sliding and torsion effect coupling |
| CN117538004A (en) * | 2024-01-09 | 2024-02-09 | 成都理工大学 | Test system and method for simulating dynamic fault or fault-driven fault effect |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3404015B2 (en) * | 2000-10-30 | 2003-05-06 | サンコーコンサルタント株式会社 | Geological exploration method in front of tunnel face |
| CN202433536U (en) * | 2012-01-19 | 2012-09-12 | 长安大学 | Physical model testing system for tunnel-penetrated ground crack zone |
| CN104952345A (en) * | 2014-03-31 | 2015-09-30 | 中国石油化工股份有限公司 | Strike-slip structure physical simulation experiment device and operation method thereof |
| CN105675319A (en) * | 2016-01-05 | 2016-06-15 | 西南交通大学 | Displacement synchronous control device and test method of simulation of tunnel traversing active faults |
| 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 |
-
2016
- 2016-07-21 CN CN201610578785.XA patent/CN106198191B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3404015B2 (en) * | 2000-10-30 | 2003-05-06 | サンコーコンサルタント株式会社 | Geological exploration method in front of tunnel face |
| CN202433536U (en) * | 2012-01-19 | 2012-09-12 | 长安大学 | Physical model testing system for tunnel-penetrated ground crack zone |
| CN104952345A (en) * | 2014-03-31 | 2015-09-30 | 中国石油化工股份有限公司 | Strike-slip structure physical simulation experiment device and operation method thereof |
| CN105675319A (en) * | 2016-01-05 | 2016-06-15 | 西南交通大学 | Displacement synchronous control device and test method of simulation of tunnel traversing active faults |
| 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 |
Non-Patent Citations (2)
| Title |
|---|
| 刘学增 等: "60°倾角正断层黏滑错动对山岭隧道影响的试验研究", 《土木工程学报》 * |
| 刘学增 等: "75°倾角逆断层黏滑错动对公路隧道影响的模型试验研究", 《岩石力学与工程学报》 * |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016917A (en) * | 2017-05-15 | 2017-08-04 | 东北石油大学 | A kind of sandbox physical simulation experiment device and its analogue experiment method |
| CN107144461B (en) * | 2017-07-05 | 2023-07-14 | 四川大学 | Experimental device for simulating tunnel stress characteristics at fault |
| CN107144461A (en) * | 2017-07-05 | 2017-09-08 | 四川大学 | Simulate the experimental provision and method of tunnel stress characteristics at tomography |
| CN109668796A (en) * | 2019-02-01 | 2019-04-23 | 华侨大学 | A kind of dual U-shaped laminar shear box analog device and test method |
| CN109668796B (en) * | 2019-02-01 | 2024-02-02 | 华侨大学 | double-U-shaped layered shear box simulation device and test method |
| CN109839315A (en) * | 2019-03-29 | 2019-06-04 | 四川大学 | Simulate the two-way sliding physical model case and Cross-fault leveling tunnel mechanics performance testing method in Cross-fault leveling tunnel |
| CN109839315B (en) * | 2019-03-29 | 2023-09-01 | 四川大学 | Bidirectional sliding type physical model box and cross-fault tunnel mechanical behavior testing method |
| CN110333136A (en) * | 2019-08-08 | 2019-10-15 | 西南交通大学 | A kind of simulation deep tunnel multi-angle passes through the fault movement experimental rig of tomography |
| CN110333136B (en) * | 2019-08-08 | 2024-03-29 | 西南交通大学 | Fault dislocation test device for simulating multi-angle crossing fault of deep buried tunnel |
| CN111289349A (en) * | 2020-03-09 | 2020-06-16 | 中国科学院武汉岩土力学研究所 | Constant-pressure servo ground stress loading tunnel anti-fault-failure test device |
| CN111289349B (en) * | 2020-03-09 | 2021-02-09 | 中国科学院武汉岩土力学研究所 | Constant-pressure servo ground stress loading tunnel anti-fault-failure test device |
| CN112113816A (en) * | 2020-09-29 | 2020-12-22 | 中国长江三峡集团有限公司 | Damage test device for simulating more inclined angle slip fault penetrated by tunnel |
| CN112113816B (en) * | 2020-09-29 | 2023-06-20 | 中国长江三峡集团有限公司 | Destructive testing device for simulating tunnel to pass through multi-dip angle sliding fault |
| CN112116861A (en) * | 2020-11-23 | 2020-12-22 | 西南交通大学 | Device and method for simulating tunnel dynamic response under fault dislocation |
| CN112116861B (en) * | 2020-11-23 | 2021-04-23 | 西南交通大学 | Device and method for simulating tunnel dynamic response under fault dislocation |
| CN112362479A (en) * | 2021-01-14 | 2021-02-12 | 中国科学院地质与地球物理研究所 | Experimental system and method for simulating influence of fracture stick-slip dislocation on tunnel engineering |
| US11085859B1 (en) | 2021-01-14 | 2021-08-10 | Institute Of Geology And Geophysics, Chinese Academy Of Sciences | Experimental system and method for simulating effect of fault stick-slip displacement on tunnel engineering |
| CN112362479B (en) * | 2021-01-14 | 2021-04-02 | 中国科学院地质与地球物理研究所 | Experimental system and method for simulating influence of fracture stick-slip dislocation on tunnel engineering |
| 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 |
| CN113310716B (en) * | 2021-05-19 | 2022-05-27 | 山东大学 | True three-dimensional physical simulation system and test method for influence of fault dislocation on tunnel operation |
| CN113310716A (en) * | 2021-05-19 | 2021-08-27 | 山东大学 | True three-dimensional physical simulation system and test method for influence of fault dislocation on tunnel operation |
| 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 |
| CN114137184A (en) * | 2021-11-24 | 2022-03-04 | 长安大学 | Walking and inclining mode simulation test device with variable active fault inclination angle and working method |
| CN115628872B (en) * | 2022-12-21 | 2023-03-10 | 成都理工大学 | Dislocation type fault simulation test system and method |
| CN115628872A (en) * | 2022-12-21 | 2023-01-20 | 成都理工大学 | Dislocation type fault simulation test system and method |
| CN116399724A (en) * | 2023-06-08 | 2023-07-07 | 成都理工大学 | Test system and method for simulating fault sliding and torsion effect coupling |
| CN116399724B (en) * | 2023-06-08 | 2023-08-11 | 成都理工大学 | Test system and method for simulating fault sliding and torsion effect coupling |
| CN117538004A (en) * | 2024-01-09 | 2024-02-09 | 成都理工大学 | Test system and method for simulating dynamic fault or fault-driven fault effect |
| CN117538004B (en) * | 2024-01-09 | 2024-04-19 | 成都理工大学 | Test system and method for simulating dynamic fault or fault-driven fault effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106198191B (en) | 2018-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106198191A (en) | A kind of tunnel error resilience that can consider Strike-slip fault is broken model test apparatus | |
| Armand et al. | Geometry and properties of the excavation-induced fractures at the Meuse/Haute-Marne URL drifts | |
| Ghaboussi et al. | Interaction between two parallel tunnels | |
| Małkowski | The impact of the physical model selection and rock mass stratification on the results of numerical calculations of the state of rock mass deformation around the roadways | |
| CN107132034B (en) | A kind of underground structure pseudo static testing device and method | |
| CN110390152A (en) | A kind of Discrete-parcel method that simulation roadway surrounding rock crack develops | |
| Chu et al. | Mechanical behavior of a twin-tunnel in multi-layered formations | |
| CN104713738B (en) | Intelligent two-way multi-angle overturn model test device and test method | |
| Betti et al. | Evaluation study on structural fault of a Renaissance Italian palace | |
| Al Heib et al. | On the use of 1g physical models for ground movements and soil-structure interaction problems | |
| CN106226112A (en) | A kind of multi-functional reduced scale tunnel structure force model response characteristic laboratory test system and method | |
| Deliveris et al. | Evaluating performance of lignite pillars with 2D approximation techniques and 3D numerical analyses | |
| Li et al. | Interaction between pile groups and thrust faults in a physical sandbox and numerical analysis | |
| Sari | Secondary toppling failure analysis and optimal support design for ignimbrites in the Ihlara Valley (Cappadocia, Turkey) by finite element method (FEM) | |
| Qiu et al. | Improved pushover analysis for underground large-scale frame structures based on structural dynamic responses | |
| Aksoy et al. | Reducing deformation effect of tunnel with non-deformable support system by jointed rock mass model | |
| Duddeck | Application of numerical analyses for tunnelling | |
| Ram et al. | Mechanical behaviors of deep pillar sandwiched between strong and weak layers | |
| CN219369431U (en) | Tunnel excavation simulation experiment model box and tunnel excavation simulation system | |
| Zheng et al. | Stability analysis of neighborhood tunnels with large section constructed in steeply jointed rock mass | |
| Sunkpal et al. | Exploring the deformation mechanics of coal ribs using the distinct element modeling approach | |
| Alvarez-Fernandez et al. | Forensic analysis of the instability of a large-scale slope in a coal mining operation | |
| Aydin et al. | Geomechanical characterization, 3-D optical monitoring and numerical modeling in Kirkgecit-1 tunnel, Turkey | |
| Chawla et al. | Numerical study of pillars behavior in continuous miner depillaring panel: a case study | |
| Zidan et al. | A hybrid MC-HS model for 3D analysis of tunnelling under piled structures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |