CN116148145A - Physical deposition simulation experiment device and experiment method for geological feature research - Google Patents
Physical deposition simulation experiment device and experiment method for geological feature research Download PDFInfo
- Publication number
- CN116148145A CN116148145A CN202310034597.0A CN202310034597A CN116148145A CN 116148145 A CN116148145 A CN 116148145A CN 202310034597 A CN202310034597 A CN 202310034597A CN 116148145 A CN116148145 A CN 116148145A
- Authority
- CN
- China
- Prior art keywords
- water
- test box
- simulation experiment
- water tank
- test
- 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
- 238000004088 simulation Methods 0.000 title claims abstract description 66
- 238000005289 physical deposition Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000011160 research Methods 0.000 title claims abstract description 29
- 238000002474 experimental method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 225
- 238000012360 testing method Methods 0.000 claims abstract description 122
- 239000013049 sediment Substances 0.000 claims abstract description 65
- 238000000151 deposition Methods 0.000 claims abstract description 35
- 230000008021 deposition Effects 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims description 57
- 230000001105 regulatory effect Effects 0.000 claims description 48
- 230000007246 mechanism Effects 0.000 claims description 38
- 238000007599 discharging Methods 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 230000000630 rising effect Effects 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 238000010998 test method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 abstract 2
- 238000013461 design Methods 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- -1 gravel Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/04—Investigating sedimentation of particle suspensions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a physical deposition simulation experiment device and an experiment method for geological feature research, wherein the physical deposition simulation experiment device for geological feature research comprises a bottom plate, a water tank and a test box, wherein the water tank is fixedly arranged at the top of the bottom plate, the test box is fixedly arranged at the top of the water tank, the top of the test box is of an opening structure, and sediment and a plurality of pebbles are placed in the test box. The invention has reasonable design and good practicability, can simulate the deposition experiments of wave conditions with different sizes, wave direction conditions, water level slow descending conditions, water level fast descending conditions, water level slow ascending conditions and water level fast ascending conditions, has good functionality, can be attached to the actual environment requirements as much as possible, improves the accuracy of the deposition experiment results, and can help researchers to better study and analyze the deposition structure of a deposition body (alluvial fan or delta) area.
Description
Technical Field
The invention relates to the technical field of deposition simulation tests, in particular to a physical deposition simulation test device and a physical deposition simulation test method for geological feature research.
Background
Geological refers generally to the nature and characteristics of the earth, mainly to the physical composition, structure, architecture, development history, etc. of the earth, including the differences in the layers of the earth, physical properties, chemical properties, rock properties, mineral compositions, the output states of rock layers and rock bodies, contact relations, the development history of the architecture, biological evolution history, climate change history of the earth, occurrence status and distribution rules of mineral resources, etc. The deposition mainly means continuous sedimentation of solid particles suspended in liquid, and rock, gravel, soil and the like entrained in water flow are deposited and deposited in low-lying areas such as riverbed, bay and the like, and also means that the deposited substances form a alluvial layer or natural deposit. In the prior art, when a physical sediment simulation device for researching the geological characteristics is used for researching the influence of the elevation of a lake plane on the development of a sediment (alluvial fan or delta), a physical sediment experiment for simulating the elevation of the lake plane is usually performed in a laboratory.
In the prior art, when the physical deposition simulation experiment device for the geological feature research is used, most of the physical deposition simulation experiment device can simulate wave conditions with the same force, and deposition simulation experiments are carried out when the water level rises or falls.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a physical deposition simulation experiment device and an experiment method for geological feature research, which solve the problems that when the conventional physical deposition simulation experiment device for geological feature research is used, most of the physical deposition simulation experiment device can only simulate wave conditions with the same force, and the deposition simulation experiment is carried out when the water level rises or falls.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a physical sediment simulation experiment device for geological feature research, comprising a base plate, water tank and test box, water tank fixed mounting is at the top of bottom plate, test box fixed mounting is at the top of water tank, the top of test box is the opening structure, silt and a plurality of pebbles have been placed in the test box, the top fixed mounting of bottom plate has U type frame, electric putter's top fixed mounting has, the vertical hole has been seted up at the top of U type frame, electric putter's output axle head runs through the vertical hole and fixed mounting has the lifter plate, the bottom fixed mounting of lifter plate has three heating fan and three cooling fan, three heating fan and three cooling fan are equidistant alternately arranged, the bottom of lifter plate is provided with two rivers pushing mechanisms, the both sides of test box all fixed mounting has a fixed section of thick bamboo, one side that two fixed barrels are close to each other is the opening structure, two fixed barrels all are linked together with the test box, the bottom of two fixed mounting drain pipes all extends to in the water tank, the symmetry is provided with two manger plate mechanisms on the water tank, the front side of test box is provided with quick-release mechanism, two water make-up mechanisms on the U type frame symmetry.
Preferably, the water flow pushing mechanism comprises a vertical plate, a transverse shaft, a shaft sleeve, a plurality of blades and a speed regulating motor, wherein the vertical plate is fixedly installed at the bottom of the lifting plate, the bottom end of the vertical plate extends into the test box, the transverse shaft is rotatably installed on the vertical plate and located in the test box, the shaft sleeve is fixedly sleeved on the transverse shaft and located on the front side of the vertical plate, the blades are fixedly installed on the outer wall of the shaft sleeve and are distributed in an equidistant annular mode, the rear end of the transverse shaft penetrates through the vertical plate, the speed regulating motor is fixedly installed on the rear side wall of the vertical plate, and the rear end of the transverse shaft is fixedly connected with the output shaft end of the speed regulating motor.
Preferably, a waterproof cover is fixedly arranged on the rear side of the vertical plate, and the speed regulating motor is positioned in the waterproof cover.
Preferably, the filter screens are fixedly arranged on the inner walls of the two sides of the test box, and the two filter screens are respectively matched with the corresponding fixed cylinders.
Preferably, the water retaining mechanism comprises a movable plate, a shaft seat, a screw rod, a rotating handle and a baffle plate, wherein the top of the water tank is provided with a rectangular sliding hole, the bottom end of the movable plate penetrates through the rectangular sliding hole in a sliding manner, the shaft seat is fixedly arranged on the outer pipe wall of the drain pipe, the screw rod is rotatably arranged on the shaft seat, the screw rod is sleeved with threads of the movable plate, the rotating handle is fixedly arranged at one end of the screw rod, which is far away from the shaft seat, of the screw rod, the baffle plate is fixedly arranged at the bottom of the movable plate, and the top of the baffle plate is in sliding contact with the bottom end of the drain pipe.
Preferably, a transverse guide rod is fixedly arranged in the rectangular sliding hole, and the movable plate is sleeved on the transverse guide rod in a sliding manner.
Preferably, the quick water discharging mechanism comprises two water discharging pipes and two stop valves, wherein the two water discharging pipes are fixedly arranged on the front side of the test box and are communicated with the inside of the test box, the bottom ends of the two water discharging pipes are extended into the water tank, and the two stop valves are fixedly arranged on the corresponding water discharging pipes respectively.
Preferably, the water replenishing mechanism comprises a water pump, a water suction pipe, a conveying pipe and a flow regulating valve, wherein the water pump is fixedly arranged on the inner side wall of the U-shaped frame, one end of the water suction pipe is fixedly connected with the suction end of the water pump, one end of the water suction pipe, which is far away from the water pump, extends into the water tank, one end of the conveying pipe is fixedly connected with the discharge end of the water pump, one end of the conveying pipe, which is far away from the water pump, is fixedly connected with the top of the fixed cylinder, the conveying pipe is communicated with the inside of the fixed cylinder, and the flow regulating valve is fixedly arranged on the conveying pipe.
Preferably, a cleaning opening is formed in the inner wall of the front side of the water tank, a sealing cover plate is fixedly mounted on the outer wall of the front side of the water tank through screws, the sealing cover plate is matched with the cleaning opening, a water adding hole is formed in the top of the water tank, and a cock is mounted in the water adding hole through threads.
The experimental method of the physical deposition simulation experimental device for geological feature research comprises the following operation steps: .
S1: sequentially placing sediment, a plurality of pebbles and liquid which are collected from a sediment area (alluvial fan or delta) into a test box, enabling the pebbles to be distributed irregularly, opening a cock, injecting a proper amount of liquid into a water tank from a water adding hole, screwing the cock into the water adding hole, and thus completing the condition of simulating the alluvial fan or delta lake sediment in the test box, and performing a subsequent sediment simulation experiment;
s2: after the step in S1 is finished, the two rotating handles are rotated clockwise, the two rotating handles drive the corresponding screw rods to rotate clockwise, so that the two movable plates move towards the direction close to the drain pipe, the two movable plates drive the corresponding baffle plates to move horizontally, the two baffle plates can be adjusted to plug the bottom end of the corresponding drain pipe, the electric push rod is started to work, the electric push rod is used for regulating the lifting plates and the two vertical plates to descend, when the plurality of blades descend to a proper depth in the liquid in the test box, the electric push rod is stopped to work, the left speed regulating motor is started to rotate, the left speed regulating motor drives the left transverse shaft, the shaft sleeve and the plurality of blades to rotate, the liquid can be pushed to flow from left to right by utilizing the rotation of the left side plurality of blades, waves which are intended to flow from left to right can be simulated, and the right side speed regulating motor is started to drive the right side transverse shaft, the shaft sleeve and the plurality of blades to rotate, the right side plurality of blades can be pushed to flow from right to left to right to left by utilizing the rotation of the right side speed regulating motor, and the two waves can be simulated to flow from left to right to different directions to different waves through alternate running tests;
s3: in the process of simulating the deposition test generated by the wave conditions in different directions, by utilizing the characteristic that the rotation speed of the two speed regulating motors is adjustable, the two transverse shafts can be respectively controlled to drive the corresponding shaft sleeve and the plurality of blades to rotate under different rotation speed conditions, so that the size of the simulated wave can be changed, and the deposition test of the wave conditions with different sizes can be simulated;
s4: in the process of simulating a deposition test generated by wave conditions in different directions, the two rotating handles are rotated anticlockwise, the two rotating handles drive the corresponding screw rods to rotate anticlockwise, so that the two movable plates move in the direction away from the drain pipes, the two movable plates drive the corresponding baffle plates to move horizontally, the two baffle plates can gradually remove the blocking of the bottom ends of the corresponding drain pipes, when waves generated by liquid beat on the inner wall of the left side or the right side of the test box, the liquid continuously enters the fixed cylinder of the left side or the right side, then flows into the water tank through the corresponding drain pipes, the liquid in the test box gradually and slowly decreases, and the size of the liquid flow flowing out of the corresponding drain pipes can be changed by adjusting the horizontal positions of the two baffle plates, so that the deposition test of the slow water level descending condition can be simulated;
s5: the left stop valve is opened to enable liquid in the test box to be discharged from the left water discharge pipe, so that the water level descending speed can be increased, and the right stop valve is opened to enable liquid in the test box to be discharged from the right water discharge pipe, so that the water level descending speed can be further increased, and further a deposition test under the condition that the water level is rapidly descended can be simulated;
s6: after the sediment test simulating the water level to drop is completed, the two water pumps are started to run alternately and the two baffles are regulated to plug the bottom ends of the corresponding drain pipes, the water in the water tank can be pumped into the test box by using the running of the water pumps, the flow rate of the liquid flowing into the test box can be changed by regulating the corresponding flow regulating valve, the sediment test simulating the slow water level rising condition and the fast water level rising condition can be simulated, after the test is finished, the running of the water pumps and the speed regulating motor is stopped, and the test results in the test box can be analyzed and researched by staff;
s7: in the process of performing simulation experiments, one, two or three heating fans are randomly started to run, physical deposition simulation experiments under different high-temperature environments can be simulated, one, two or three cooling fans are randomly started to run, physical deposition simulation experiments under different low-temperature environments can be simulated, and then the experiment operation can be performed in a time environment.
(III) beneficial effects
The invention provides a physical deposition simulation experiment device and method for geological feature research. The beneficial effects are as follows:
(1) According to the physical sediment simulation experiment device and the physical sediment simulation experiment method for geological feature research, sediment and liquid taken from a sediment (alluvial fan or delta) area are sequentially placed into a test box, and a proper amount of liquid is injected into a water tank, so that the condition of simulating the deposition of the alluvial fan or delta in the test box is completed, and a subsequent sediment simulation experiment can be performed.
(2) According to the physical sediment simulation experiment device and the physical sediment simulation experiment method for geological feature research, through the water flow pushing mechanism formed by combining the vertical plate, the transverse shaft, the shaft sleeve, the plurality of blades and the speed regulating motor and the two water flow pushing mechanisms, the wave phenomenon generated when liquid flows can be manufactured in the test box, the sediment tests of wave conditions in different directions can be simulated through irregularly and alternately controlling the two speed regulating motors to operate, and the sediment tests of wave conditions in different sizes can be simulated, namely the simulation experiments of different hydrodynamic forces are performed.
(3) According to the physical deposition simulation experiment device and the physical deposition simulation experiment method for the geological feature research, the bottom end of the drain pipe can be plugged or not completely plugged by utilizing the water retaining mechanism formed by combining the movable plate, the shaft seat, the screw rod, the rotating handle and the baffle plate, and then the deposition experiment when the liquid water level slowly drops can be simulated.
(4) According to the physical sedimentation simulation experiment device and the physical sedimentation simulation experiment method for geological feature research, the rapid water discharging mechanism formed by the two water discharging pipes and the two stop valve combinations is used for controlling rapid liquid discharge in the test box, so that a sedimentation simulation experiment when the liquid level drops rapidly can be simulated.
(5) According to the physical sedimentation simulation experiment device and the physical sedimentation simulation experiment method for geological feature research, clear water can be supplemented into the test box by utilizing the water supplementing mechanism formed by combining the water pump, the water suction pipe, the conveying pipe and the flow regulating valve, so that the sedimentation experiment of the slow water level rising condition and the fast water level rising condition can be simulated.
(6) According to the physical deposition simulation experiment device and the physical deposition simulation experiment method for geological feature research, by utilizing the three heating fans and the three cooling fans, not only can the physical deposition simulation experiment under different high-temperature environments be simulated, but also the physical deposition simulation experiment under different low-temperature environments can be simulated, and further the experiment operation can be carried out according to the time environments.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the front view of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is a schematic side cross-sectional view of the water flow pushing mechanism;
FIG. 5 is an enlarged schematic view of portion B of FIG. 2;
fig. 6 is an enlarged schematic view of the portion C in fig. 2.
In the figure: 1. a bottom plate; 2. a water tank; 3. a test chamber; 4. sediment; 5. pebbles; 6. an electric push rod; 7. a lifting plate; 8. a riser; 9. a horizontal axis; 10. a shaft sleeve; 11. a blade; 12. a speed regulating motor; 13. a waterproof cover; 14. a fixed cylinder; 15. a drain pipe; 16. a filter screen; 17. rectangular slide holes; 18. a movable plate; 19. a shaft seat; 20. a screw rod; 21. a rotating handle; 22. a baffle; 23. a water drain pipe; 24. a stop valve; 25. a water pump; 26. a water suction pipe; 27. a delivery tube; 28. a flow regulating valve; 29. a U-shaped frame; 30. sealing the cover plate; 31. a cock; 32. a heating fan; 33. a refrigerating fan.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-6, the present invention provides a technical solution: the utility model provides a physical deposition simulation experiment device for geological feature research, includes bottom plate 1, water tank 2, test box 3, rivers pushing mechanism, two manger plate mechanisms, quick drainage mechanism and two moisturizing mechanisms, wherein:
the water tank 2 is fixedly arranged at the top of the bottom plate 1, the test box 3 is fixedly arranged at the top of the water tank 2, the top of the test box 3 is of an opening structure, the test box 3 is made of toughened glass or plastic made of transparent materials, further, sediment simulation experiment conditions in the test box 3 are conveniently observed, sediment 4 and a plurality of pebbles 5 are placed in the test box 3, the sediment 4 and the pebbles 5 are all real materials of the river bottom of the collected sediment (alluvial fan or delta), the shape and the size of the pebbles 5 are different, the test box 3 also stores a proper amount of liquid, a U-shaped frame 29 is fixedly arranged at the top of the bottom plate 1, an electric push rod 6 is fixedly arranged at the top of the U-shaped frame 29, a vertical hole is formed at the top of the U-shaped frame 29, the output shaft end of the electric push rod 6 penetrates through the vertical hole and is fixedly provided with a lifting plate 7, the bottom of the lifting plate 7 is fixedly provided with three heating fans 32 and three refrigerating fans 33, the three heating fans 32 and the three refrigerating fans 33 are alternately distributed at equal intervals, two water flow pushing mechanisms are arranged at the bottom of the lifting plate 7, the electric push rod 6 is used for controlling the lifting plate 7 to rise or fall, the height position of the water flow pushing mechanisms is further convenient to adjust, the two sides of the test box 3 are fixedly provided with fixed barrels 14, one sides of the two fixed barrels 14, which are mutually close, are of an opening structure, the two fixed barrels 14 are communicated with the test box 3, the bottoms of the two fixed barrels 14 are fixedly provided with drain pipes 15, the bottoms of the two drain pipes 15 are respectively extended into the water tank 2, two water retaining mechanisms are symmetrically arranged on the water tank 2, the quick water draining mechanism is arranged at the front side of the test box 3, the two water supplementing mechanisms are symmetrically arranged on the U-shaped frame 29.
The water flow pushing mechanism is used for simulating the liquid flowing condition in the test box 3, simulating the sediment simulation experiment when the liquid flows to generate waves, the water flow pushing mechanism comprises a vertical plate 8, a horizontal shaft 9, a shaft sleeve 10, a plurality of blades 11 and a speed regulating motor 12, wherein the vertical plate 8 is fixedly arranged at the bottom of the lifting plate 7, the bottom end of the vertical plate 8 extends into the test box 3, the horizontal shaft 9 is rotatably arranged on the vertical plate 8 and is positioned in the test box 3, the shaft sleeve 10 is fixedly sleeved on the horizontal shaft 9 and is positioned at the front side of the vertical plate 8, the blades 11 are fixedly arranged on the outer wall of the shaft sleeve 10 and are distributed in an equidistant annular manner, the rear end of the horizontal shaft 9 penetrates through the vertical plate 8, the speed regulating motor 12 is fixedly arranged on the rear side wall of the vertical plate 8, the rear end of the horizontal shaft 9 is fixedly connected with the output shaft end of the speed regulating motor 12, the shaft sleeve 10 and the blades 11 are controlled to rotate by the speed regulating motor 12, the driving force generated when the blades 11 rotate is utilized, the liquid in the test box 3 can be pushed to flow, the wave phenomenon generated by the liquid flow, and different wave can be manufactured by utilizing the speed regulating motor 12.
In this embodiment, the rear side of riser 8 fixed mounting has buckler 13, and speed governing motor 12 is located buckler 13, and buckler 13 is used for keeping apart waterproof protection to speed governing motor 12, avoids speed governing motor 12 to meet the water damage.
In this embodiment, filter screens 16 are fixedly installed on the inner walls of two sides of the test chamber 3, and the two filter screens 16 are respectively matched with the corresponding fixed cylinders 14, so that the sediment 4 can be blocked and intercepted by using the filter screens 16, and the sediment 4 is prevented from entering the fixed cylinders 14.
The water retaining mechanism is used for controlling the flow discharged from the drain pipe 15, further simulating a deposition simulation experiment when the liquid level slowly drops, and comprises a movable plate 18, a shaft seat 19, a screw rod 20, a rotating handle 21 and a baffle 22, wherein the top of the water tank 2 is provided with a rectangular sliding hole 17, the bottom end of the movable plate 18 penetrates through the rectangular sliding hole 17 in a sliding mode, the shaft seat 19 is fixedly arranged on the outer pipe wall of the drain pipe 15, the screw rod 20 is rotatably arranged on the shaft seat 19, the movable plate 18 is sleeved on the screw rod 20 in a threaded mode, the rotating handle 21 is fixedly arranged at one end, far away from the shaft seat 19, of the screw rod 20, the rotating handle 21 is used for rotating the screw rod 20, further the movable plate 18 can be controlled to drive the baffle 22 to horizontally move, the baffle 22 is fixedly arranged at the bottom of the movable plate 18, the top of the baffle 22 is in sliding contact with the bottom end of the drain pipe 15, and the bottom pipe opening of the drain pipe 15 can be shielded by the baffle 22, and the flow of the water is limited.
In this embodiment, a horizontal guide rod is fixedly installed in the rectangular sliding hole 17, the movable plate 18 is slidably sleeved on the horizontal guide rod, and the horizontal guide rod is used for guiding the sliding direction of the movable plate 18, so that the movable plate 18 can slide in the horizontal direction in the rectangular sliding hole 17.
The quick water discharging mechanism is used for controlling the quick discharge of liquid in the test box 3 from the water discharging pipe 23, further, the sediment simulation experiment when the liquid water level is quickly lowered can be simulated, the quick water discharging mechanism comprises two water discharging pipes 23 and two stop valves 24, the two water discharging pipes 23 are fixedly arranged on the front side of the test box 3, the two water discharging pipes 23 are communicated with the inside of the test box 3, the bottom ends of the two water discharging pipes 23 are respectively extended into the water tank 2, the two stop valves 24 are respectively fixedly arranged on the corresponding water discharging pipes 23, the liquid in the test box 3 can be quickly discharged by utilizing the two water discharging pipes 23 and the two stop valves 24, the effect of the quick lowering of the liquid water level in the test box 3 is realized, and the fact that one end of the two water discharging pipes 23, which is positioned in the test box 3, is fixedly provided with a filter screen for blocking and intercepting sediment 4 is required to be explained.
The water replenishing mechanism is used for replenishing clear water into the test box 3, further, the sediment simulation experiment when the liquid water level rises can be simulated, the water replenishing mechanism comprises a water pump 25, a water suction pipe 26, a conveying pipe 27 and a flow regulating valve 28, the water pump 25 is fixedly arranged on the inner side wall of the U-shaped frame 29, one end of the water suction pipe 26 is fixedly connected with the suction end of the water pump 25, one end of the water suction pipe 26, which is far away from the water pump 25, extends into the water tank 2, one end of the conveying pipe 27 is fixedly connected with the discharge end of the water pump 25, one end of the conveying pipe 27, which is far away from the water pump 25, is fixedly connected with the top of the fixed cylinder 14, the conveying pipe 27 is communicated with the inside of the fixed cylinder 14, the flow regulating valve 28 is fixedly arranged on the conveying pipe 27, liquid in the water tank 2 can be conveyed into the test box 3 by the water level, the sediment experiment when the water level rises is realized, and the flow regulating valve 28 is used for regulating the flow of the liquid in the test box 3, and further, the rising speed of the liquid water level can be changed.
In this embodiment, the clearance mouth has been seted up on the front side inner wall of water tank 2, has sealed apron 30 through screw fixed mounting on the front side outer wall of water tank 2, and sealed apron 30 and clearance mouth looks adaptation are convenient for regularly clean water tank 2 inside through setting up sealed apron 30 and clearance mouth, and the water hole has been seted up at the top of water tank 2, and water hole internal thread installs cock 31, through setting up water hole and cock 31, can make up liquid in the water tank.
In this embodiment, a control switch is fixedly installed on the U-shaped frame 29, the electric push rod 6, two speed adjusting motors 12, two water pumps 25, three heating fans 32, three cooling fans 33 and the control switch are electrically connected with an external power line through wires in sequence to form a loop, the two speed adjusting motors 12 are oppositely arranged in steering, the control switch can control the start and stop and reset operation of the electric push rod 6, and the two speed adjusting motors 12, the two water pumps 25, the three heating fans 32 and the three cooling fans 33 can be respectively controlled to be started and closed.
Through the structure, the physical sediment simulation experiment device for geological feature research provided by the invention can simulate sediment 4, a plurality of pebbles 5 and liquid which are taken from a sediment (alluvial fan or delta) area into the test box 3 in sequence during specific operation, so that the pebbles 5 are distributed irregularly, then the cock 31 is opened, a proper amount of liquid is injected into the water tank 2 from the water adding hole, and then the cock 31 is screwed into the water adding hole, so that the situation of sediment in the alluvial fan or delta area in the test box is completed, and the subsequent sediment simulation experiment can be performed; after the above steps are completed, the two rotating handles 21 are rotated clockwise firstly, the two rotating handles 21 drive the corresponding screw rods 20 to rotate clockwise, so that the two movable plates 18 move towards the direction close to the drain pipe 15, the two movable plates 18 drive the corresponding baffle plates 22 to move horizontally, the two baffle plates 22 can be adjusted to plug the bottom end of the corresponding drain pipe 15 firstly, the electric push rod 6 is started to work, the lifting plate 7 and the two vertical plates 8 are moved by the electric push rod 6 to descend, when the plurality of blades 11 descend to a proper depth in the liquid in the test box 3, the electric push rod 6 is stopped to work, the left speed regulating motor 12 is started to rotate, the left speed regulating motor 12 drives the left cross shaft 9, the shaft sleeve 10 and the plurality of blades 11 to rotate, the left speed regulating motor 12 can be driven to drive the liquid to flow from left to right by utilizing the rotation of the left plurality of blades 11, so that waves to be manufactured to flow from left to right can be simulated, the right waves to be manufactured from left to right can be manufactured by the rotation of the right speed regulating motor 12, and the left and the reverse direction of the left waves can be simulated by the rotation of the left side blades 11 can be controlled to be different from the left to the right, and the reverse direction of the reverse direction can be simulated; in the process of simulating the deposition test generated by the wave conditions in different directions, by utilizing the characteristic that the rotating speeds of the two speed regulating motors 12 are adjustable, the two transverse shafts 9 can be respectively controlled to drive the corresponding shaft sleeve 10 and the plurality of blades 11 to rotate under different rotating speed conditions, so that the size of the simulated waves can be changed, the deposition test of the wave conditions with different sizes can be simulated, namely, the simulation test of different hydrodynamic forces can be performed; in the process of simulating a deposition test generated by wave conditions in different directions, by rotating the two rotating handles 21 anticlockwise, the two rotating handles 21 drive the corresponding screw rods 20 to rotate anticlockwise, so that the two movable plates 18 move away from the drain pipes 15, the two movable plates 18 drive the corresponding baffle plates 22 to move horizontally, the two baffle plates 22 can gradually release the blocking of the bottom ends of the corresponding drain pipes 15, when the waves generated by liquid beat on the inner wall of the left side or the right side of the test box 3, the liquid continuously enters the fixed cylinder 14 on the left side or the right side, then flows into the water tank 2 through the corresponding drain pipes 15, the liquid in the test box 3 gradually and slowly decreases, and the flow rate of the liquid flowing out from the corresponding drain pipes 15 can be changed by adjusting the horizontal positions of the two baffle plates 22, so that the deposition test of the slow water level descending condition can be simulated; by opening the left stop valve 24, the liquid in the test box 3 is discharged from the left water discharge pipe 23, so that the water level falling speed can be increased, and then opening the right stop valve 24, the liquid in the test box 3 is also discharged from the right water discharge pipe 23, so that the water level falling speed can be further increased, and further a deposition test under the condition of rapid water level falling can be simulated; after the sediment test simulating the water level drop is completed, the two water pumps 25 are started to operate alternately and the two baffles 22 are regulated to plug the bottom ends of the corresponding drain pipes 15, the operation of the water pumps 25 is utilized to pump the liquid in the water tank 2 into the test box 3, the flow rate of the liquid flowing into the test box 3 can be changed by regulating the corresponding flow regulating valves 28, namely, the sediment test simulating the slow water level rising condition and the fast water level rising condition can be simulated, after the test is completed, the operation of the water pumps 25 and the speed regulating motor 12 is stopped, and the test results in the test box can be analyzed and studied by staff; in the process of performing the simulation experiment, the physical deposition simulation experiment under different high-temperature environments can be simulated by randomly starting one, two or three heating fans 32 to operate, and the physical deposition simulation experiment under different low-temperature environments can be simulated by randomly starting one, two or three cooling fans 33 to operate, so that the experiment operation can be performed in a time environment.
It should be noted that, compared with the normal sediment (alluvial fan or delta) deposition, the formation and development of the shallow water sediment (alluvial fan or delta) is mainly controlled by the river effect, while the wave modification effect of the lake basin is very weak, the unique deposition effect forms the special sediment spread form of the shallow water sediment (alluvial fan or delta), and the slow and stable sedimentation background with gentle basin bottom topography, small gradient is considered to be beneficial to the formation of the shallow water sediment (alluvial fan or delta), and the lake plane has 3 changes of rising period (high water period), relative stable period and falling period (dead water period), and the lifting change of the lake plane controls the space spread form of the sediment (alluvial fan or delta) mainly in the following two aspects: during the rise period of the lake plane, the area of lake water is enlarged, and water flow carries sediment to be deposited on one side close to land; in the period of the falling of the lake plane, the area of the lake water is contracted, and water flow carries sediment to be deposited in the direction of the lake basin, so that the rising and falling of the lake plane can lead the sediment to be discharged and accumulated. When the deposition body is a deposition body (alluvial fan or delta), the lake plane rises to form an deconvolution deposition body (alluvial fan or delta), and the lake plane falls to form an inlet deposition body (alluvial fan or delta). The hydrodynamic force numerical simulation method comprises the following steps:
the model is built by using a hydrodynamic force numerical simulation software Delft3D, the Delft3D is built on the basis of a Navigator-Stokes equation (N-S equation for short), and a control equation set under a corresponding coordinate system is discretely solved by using an alternating direction method.
In the case of shallow water lakes, since the water body is relatively shallow, although there is a difference in flow velocity in the vertical direction, the delamination phenomenon is not obvious, and in this case, it is considered that the change in the water depth of each relevant physical quantity is small relative to the change in the horizontal direction. Therefore, the water body motion is described by integrating the physical quantities along the water depth to obtain a vertically-averaged two-dimensional shallow water equation set. For this purpose, delft3D makes a Booth-Stokes assumption for the N-S equation, and a hydrostatic assumption simplifies the equation as follows:
wherein: ζ is the distance (m) of the free surface to the reference surface; d is the water depth (m) below the reference plane; U.V is the average velocity (m/s); q is the source or sink quantity per unit area (m/s).
The momentum equation formula is as follows:
wherein ζ is the distance (m) from the free surface to the reference surface; d is the water depth (m) below the reference plane; u, v, w are flow rates (m/s) in the x.y and sigma directions (vertical), respectively; p is fluid density (kg/m) 3) The method comprises the steps of carrying out a first treatment on the surface of the P is the pressure (Pa); pu, pv is the pressure gradient (kg/(m) 2 ·s 2 ) Fu and Fv are horizontal Reynolds stresses (m/s) 2 ) The method comprises the steps of carrying out a first treatment on the surface of the H is the total water depth, h=d+ζ (m); e is the evaporation capacity (m/s) of the system; vv is the vertical vortex viscosity (m 2 S); fv and fu are friction coefficients in the vertical and horizontal directions respectively; qin, qout are the source per unit volume and the hypotonic (1/s), respectively.
The deposit types in Delft3D are classified into two types, viscous and non-viscous sediment. The transportation mode of viscous sediment in water flow is suspension transportation, and the transportation mode of non-viscous sediment is suspension transportation or pushing transportation. Different types of sediment correspond to different sand conveying modes. When the sediment is viscous sediment, the viscous sediment is simulated by adopting a diffusion equation, and the formula is as follows:
wherein c is the concentration of the deposition component (kg/m 3 ) The method comprises the steps of carrying out a first treatment on the surface of the u, v, ω is the velocity component (m/s) of the water flow; epsilon s.x, epsilon s.y, epsilon s.z are the diffusion coefficient (m 2 S); ωs is the sedimentation velocity (m/s) of the sediment component.
The sedimentation function of the sediment of VanRijn is adopted for the non-sticky sediment to simulate, and the formula is as follows:
wherein: omega s.o is the sedimentation rate (m/s), s is the relative density of the sedimentary components ρs/ρw;
ds represents particle size of the deposition component; v is the kinematic viscosity of the water (m 2 /s)。
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a physical deposition simulation experiment device for geological feature research which characterized in that: comprises a bottom plate (1), a water tank (2) and a test box (3), wherein the water tank (2) is fixedly arranged at the top of the bottom plate (1), the test box (3) is fixedly arranged at the top of the water tank (2), the top of the test box (3) is of an opening structure, sediment (4) and a plurality of pebbles (5) are placed in the test box (3), a U-shaped frame (29) is fixedly arranged at the top of the bottom plate (1), an electric push rod (6) is fixedly arranged at the top of the U-shaped frame (29), a vertical hole is formed at the top of the U-shaped frame (29), the output shaft end of the electric push rod (6) penetrates through the vertical hole and is fixedly provided with a lifting plate (7), the bottom of the lifting plate (7) is fixedly provided with three heating fans (32) and three refrigerating fans (33), the three heating fans (32) and the three refrigerating fans (33) are alternately distributed at equal intervals, the bottom of the lifting plate (7) is provided with two water flow pushing mechanisms, two sides of the test box (3) are fixedly provided with fixed barrels (14), one sides of the two fixed barrels (14) close to each other are of an opening structure, the two fixed barrels (14) are communicated with the test box (3), the bottoms of the two fixed barrels (14) are fixedly provided with drain pipes (15), the bottom ends of the two drain pipes (15) extend into the water tank (2), two water retaining mechanisms are symmetrically arranged on the water tank (2), a rapid water draining mechanism is arranged on the front side of the test box (3), and two water supplementing mechanisms are symmetrically arranged on the U-shaped frame (29).
2. The physical deposition simulation experiment device for geological feature research of claim 1, wherein: the utility model provides a rivers pushing mechanism includes riser (8), cross axle (9), axle sleeve (10), a plurality of blade (11) and speed governing motor (12), riser (8) fixed mounting is in the bottom of lifter plate (7), the bottom of riser (8) extends to in test box (3), cross axle (9) rotate and install on riser (8) and be located test box (3), axle sleeve (10) fixed cover is established on cross axle (9) and be located the front side of riser (8), a plurality of blade (11) are all fixed mounting and are equidistant annular arrangement on the outer wall of axle sleeve (10), the rear end of cross axle (9) runs through riser (8), speed governing motor (12) fixed mounting is in on the rear side wall of riser (8), the rear end of cross axle (9) with the output axle head fixed connection of speed governing motor (12).
3. The physical deposition simulation experiment device for geological feature research of claim 2, wherein: the waterproof cover (13) is fixedly arranged on the rear side of the vertical plate (8), and the speed regulating motor (12) is positioned in the waterproof cover (13).
4. The physical deposition simulation experiment device for geological feature research of claim 1, wherein: the two side inner walls of the test box (3) are fixedly provided with filter screens (16), and the two filter screens (16) are respectively matched with the corresponding fixed cylinders (14).
5. The physical deposition simulation experiment device for geological feature research of claim 1, wherein: the water retaining mechanism comprises a movable plate (18), a shaft seat (19), a screw rod (20), a rotating handle (21) and a baffle plate (22), wherein a rectangular sliding hole (17) is formed in the top of the water tank (2), the bottom end of the movable plate (18) penetrates through the rectangular sliding hole (17) in a sliding mode, the shaft seat (19) is fixedly installed on the outer pipe wall of the drain pipe (15), the screw rod (20) is rotatably installed on the shaft seat (19), the screw rod (20) is sleeved with threads of the movable plate (18), the rotating handle (21) is fixedly installed at one end, far away from the shaft seat (19), of the screw rod (20), and the baffle plate (22) is fixedly installed at the bottom of the movable plate (18), and the top of the baffle plate (22) is in sliding contact with the bottom end of the drain pipe (15).
6. The physical deposition simulation experiment device for geological feature research of claim 5, wherein: a transverse guide rod is fixedly arranged in the rectangular sliding hole (17), and the movable plate (18) is sleeved on the transverse guide rod in a sliding manner.
7. The physical deposition simulation experiment device for geological feature research of claim 1, wherein: the quick water discharging mechanism comprises two water discharging pipes (23) and two stop valves (24), wherein the two water discharging pipes (23) are fixedly installed on the front side of the test box (3), the two water discharging pipes (23) are communicated with the inside of the test box (3), the bottoms of the two water discharging pipes (23) are respectively extended into the water tank (2), and the two stop valves (24) are fixedly installed on the corresponding water discharging pipes (23) respectively.
8. The physical deposition simulation experiment device for geological feature research of claim 1, wherein: moisturizing mechanism includes water pump (25), water suction pipe (26), conveyer pipe (27) and flow control valve (28), water pump (25) fixed mounting is in on the inside wall of U type frame (29), the one end of water suction pipe (26) with the suction end fixed connection of water pump (25), the one end that water pump (25) was kept away from to water suction pipe (26) extends to in water tank (2), the one end of conveyer pipe (27) with the discharge end fixed connection of water pump (25), the one end that water pump (25) was kept away from to conveyer pipe (27) with the top fixed connection of fixed section of thick bamboo (14), conveyer pipe (27) with the inside being linked together of fixed section of thick bamboo (14), flow control valve (28) fixed mounting is in on conveyer pipe (27).
9. The physical deposition simulation experiment device for geological feature research of claim 1, wherein: the cleaning device is characterized in that a cleaning opening is formed in the inner wall of the front side of the water tank (2), a sealing cover plate (30) is fixedly mounted on the outer wall of the front side of the water tank (2) through screws, the sealing cover plate (30) is matched with the cleaning opening, a water adding hole is formed in the top of the water tank (2), and a cock (31) is mounted in the water adding hole through internal threads.
10. A method of testing a physical deposition simulation experiment apparatus for geological feature research according to any one of claims 1 to 9, comprising the steps of:
s1: sequentially placing sediment (4), a plurality of pebbles (5) and liquid which are collected from a sediment (alluvial fan or delta) area into a test box (3), enabling the pebbles (5) to be distributed and distributed irregularly, opening a cock (31), injecting a proper amount of liquid into a water tank (2) from a water adding hole, and screwing the cock (31) into the water adding hole, so that the liquid condition of the sediment (alluvial fan or delta) is simulated in the test box (3), and a subsequent sediment simulation experiment can be performed;
s2: after the step in S1 is completed, the two rotating handles (21) are rotated clockwise firstly, the two rotating handles (21) drive the corresponding screw rods (20) to rotate clockwise, so that the two movable plates (18) move towards the direction close to the water draining pipe (15), the two movable plates (18) drive the corresponding baffle plates (22) to move horizontally, the two baffle plates (22) can be adjusted to plug the bottom end of the corresponding water draining pipe (15) firstly, the electric push rod (6) is started to work, the electric push rod (6) regulates the lifting plate (7) and the two vertical plates (8) to descend, when the plurality of blades (11) descend to a proper depth in the liquid in the test box (3), the electric push rod (6) is stopped to work, the left side speed regulating motor (12) is started to rotate, the left side speed regulating motor (12) drives the left side cross shaft (9), the shaft sleeve (10) and the plurality of blades (11) to rotate, the left side of blades (11) can be pushed to flow from left to right, the left side and right side of the blades (11) can be simulated to manufacture by driving the left side and right side of the blades (11) to rotate, the left side and right side of the blades (11) can be driven to rotate from the left side to rotate, and the right side of the blades (11) can be manufactured by driving the wave (11) to rotate, furthermore, the deposition tests of wave conditions in different directions can be simulated by alternately controlling the operation of the two speed regulating motors (12) at different periods;
s3: in the process of simulating the deposition test generated by the wave conditions in different directions, by utilizing the characteristic that the rotating speeds of the two speed regulating motors (12) are adjustable, the two transverse shafts (9) can be respectively controlled to drive the corresponding shaft sleeve (10) and the plurality of blades (11) to rotate under different rotating speed conditions, so that the size of the simulated wave can be changed, and the deposition test of the wave conditions with different sizes can be simulated;
s4: in the process of simulating a deposition test generated by wave conditions in different directions, the two rotating handles (21) are rotated anticlockwise, the two rotating handles (21) drive the corresponding screw rods (20) to rotate anticlockwise, so that the two movable plates (18) move away from the drain pipes (15), the two movable plates (18) drive the corresponding baffle plates (22) to move horizontally, the two baffle plates (22) can gradually release the blocking of the bottom ends of the corresponding drain pipes (15), when waves generated by liquid beat on the left side or the right side inner wall of the test box (3), the liquid continuously enters the left side or the right side of the fixed cylinder (14) and flows into the water tank (2) through the corresponding drain pipes (15), the liquid in the test box (3) is gradually and slowly reduced, and the level of the liquid flow flowing out of the corresponding drain pipes (15) can be changed by adjusting the horizontal positions of the two baffle plates (22), so that the deposition test under the slow water level lowering condition can be simulated;
s5: the left stop valve (24) is opened, so that liquid in the test box (3) is discharged from the left water discharge pipe (23), the water level descending speed can be increased, and then the right stop valve (24) is opened, so that liquid in the test box (3) is also discharged from the right water discharge pipe (23), the water level descending speed can be further increased, and further a deposition test under the condition that the water level is rapidly lowered can be simulated;
s6: after the sediment test simulating the water level drop is completed, the two water pumps (25) are started to operate alternately at random, the two baffles (22) are regulated to plug the bottom ends of the corresponding water discharge pipes (15), the operation of the water pumps (25) is utilized to pump the liquid in the water tank (2) into the test box (3), the flow rate of the liquid flowing into the test box (3) can be changed by regulating the corresponding flow regulating valves (28), namely, the sediment test simulating the slow water level rising condition and the fast water level rising condition can be realized, after the test is completed, the operation of the water pumps (25) and the speed regulating motors (12) is stopped, and the test results in the test box can be analyzed and researched by staff;
s7: in the process of performing the simulation experiment, the physical deposition simulation experiment under different high-temperature environments can be simulated by randomly starting one, two or three heating fans (32) to operate, and the physical deposition simulation experiment under different low-temperature environments can be simulated by randomly starting one, two or three cooling fans (33) to operate, so that the experiment operation can be performed in a time environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310034597.0A CN116148145B (en) | 2023-01-10 | 2023-01-10 | Physical deposition simulation experiment device and experiment method for geological feature research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310034597.0A CN116148145B (en) | 2023-01-10 | 2023-01-10 | Physical deposition simulation experiment device and experiment method for geological feature research |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116148145A true CN116148145A (en) | 2023-05-23 |
| CN116148145B CN116148145B (en) | 2024-04-02 |
Family
ID=86357691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310034597.0A Active CN116148145B (en) | 2023-01-10 | 2023-01-10 | Physical deposition simulation experiment device and experiment method for geological feature research |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116148145B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499934A (en) * | 2023-06-25 | 2023-07-28 | 湖南大学 | Soil body particle loss and gas permeability test device and test method |
Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6336771B1 (en) * | 1996-10-08 | 2002-01-08 | Kenneth D. Hill | Rotatable wave-forming apparatus |
| JP2002201467A (en) * | 2000-10-31 | 2002-07-19 | Ohbayashi Corp | Slurry-managing system |
| US20020099504A1 (en) * | 1999-01-29 | 2002-07-25 | Cross Timothy A. | Method of predicting three-dimensional stratigraphy using inverse optimization techniques |
| JP2006013525A (en) * | 1995-12-28 | 2006-01-12 | Toshiba Corp | Manufacturing method of semiconductor apparatus, manufacturing apparatus, simulation method and simulator |
| CN102539644A (en) * | 2011-12-29 | 2012-07-04 | 河海大学 | Generator for simulating pollution release process of aquatic plants to sediments and use method |
| CN102879176A (en) * | 2012-09-28 | 2013-01-16 | 河海大学 | Device and method for simulating resuspension of sediment under action of vertical wind-driven circulation in shallow lake |
| CN202916069U (en) * | 2012-09-17 | 2013-05-01 | 河海大学 | Device for generating oscillation wave to simulate sediment erosion and transportation characteristics |
| US20130132047A1 (en) * | 2011-11-17 | 2013-05-23 | IFP Energies Nouvelles | Method of developing a sedimentary basin from a stratigraphic simulation of multilithologic filling taking account of fine sediment transport |
| CN104502540A (en) * | 2014-12-26 | 2015-04-08 | 河海大学 | Shore/beach sediment release simulation experiment device and shore/beach sediment simulation experiment method |
| CN204666610U (en) * | 2015-06-19 | 2015-09-23 | 东北石油大学 | The experimental provision that the simulation gradient and wave action affect deltaic deposit |
| CN106919752A (en) * | 2017-02-28 | 2017-07-04 | 长江大学 | Based on the lake basin landforms quantitative forecasting technique that flow field characterizes |
| CN107677532A (en) * | 2017-10-21 | 2018-02-09 | 安徽工程大学 | One kind simulation water body disturbance device and its application method |
| CN207163691U (en) * | 2017-06-07 | 2018-03-30 | 环境保护部南京环境科学研究所 | A kind of experimental provision for simulating lake wave agitation |
| US20180101627A1 (en) * | 2016-10-10 | 2018-04-12 | Powerchina Huadong Engineering Corporation Limited | Model test system for seabed seismic wave detection and method thereof |
| CN108286237A (en) * | 2018-03-16 | 2018-07-17 | 中国长江三峡集团有限公司 | The physical model and experimental method that a kind of silt carrying flow influences Stratified reservoir water temperature structure |
| WO2018143553A1 (en) * | 2017-02-03 | 2018-08-09 | 서울대학교 산학협력단 | Experimental water tank mounted in mesocosm simulation system |
| US20190314763A1 (en) * | 2018-04-17 | 2019-10-17 | Alexander Klebnikov | Autonomous Wave Powered Desalination |
| CN110836961A (en) * | 2019-11-04 | 2020-02-25 | 中国地质大学（武汉） | Model test system and method for foundation pit construction stability research under influence of rainfall |
| CN111273349A (en) * | 2020-02-19 | 2020-06-12 | 广州海洋地质调查局 | Transverse wave velocity extraction method and processing terminal for seabed shallow sediment layer |
| CN210953316U (en) * | 2019-12-19 | 2020-07-07 | 中国长江三峡集团有限公司 | Wind, wave and flow full-coupling power experiment system |
| CN112526105A (en) * | 2020-11-24 | 2021-03-19 | 河海大学 | Sediment scouring experiment water tank capable of controlling water level of sewer |
| CN113551872A (en) * | 2021-07-19 | 2021-10-26 | 河海大学 | Simulation experiment device and method for coastal segment wave of torrent zone |
| CN113750583A (en) * | 2021-09-09 | 2021-12-07 | 华能嘉祥发电有限公司 | Stirring mud scraping equipment for high-density sedimentation tank |
| CN113846599A (en) * | 2021-11-08 | 2021-12-28 | 浙江大学 | Experimental device and method for simulating stability of wharf ecological bank slope under sea wave erosion condition |
| CN215493595U (en) * | 2021-11-24 | 2022-01-11 | 中国地质大学（北京） | Geological deposition simulation device for petroleum geological research |
| CN114279899A (en) * | 2021-12-28 | 2022-04-05 | 珠江水利委员会珠江水利科学研究院 | Device for researching migration of heavy metals in sediment under different hydrodynamic conditions |
| JP2022059108A (en) * | 2020-10-01 | 2022-04-13 | 株式会社日水コン | Supernatant water drainage apparatus and supernatant water drainage method |
| CN114459961A (en) * | 2022-02-10 | 2022-05-10 | 南方海洋科学与工程广东省实验室(广州) | Physical simulation device and experimental method for natural gas hydrate transport polymer |
| CN114486172A (en) * | 2022-02-11 | 2022-05-13 | 上海交通大学 | Density temperature layering simulation experiment water tank device |
| US20220252758A1 (en) * | 2019-05-10 | 2022-08-11 | Totalenergies Se | Method for modelling the formation of a sedimentary area by simulating tidal current-induced particle transport |
| CN114965192A (en) * | 2022-06-07 | 2022-08-30 | 中国地质大学（北京） | Physical deposition simulation experiment device and method for beach dam sand body research |
| US20220308258A1 (en) * | 2019-05-10 | 2022-09-29 | Totalenergies Se | Method for modelling the formation of a sedimentary area by simulating current-induced particle transport |
| CN115290519A (en) * | 2022-07-26 | 2022-11-04 | 中国地质大学（北京） | Physical simulation experiment equipment and method for same deposition structure |
-
2023
- 2023-01-10 CN CN202310034597.0A patent/CN116148145B/en active Active
Patent Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006013525A (en) * | 1995-12-28 | 2006-01-12 | Toshiba Corp | Manufacturing method of semiconductor apparatus, manufacturing apparatus, simulation method and simulator |
| US6336771B1 (en) * | 1996-10-08 | 2002-01-08 | Kenneth D. Hill | Rotatable wave-forming apparatus |
| US20020099504A1 (en) * | 1999-01-29 | 2002-07-25 | Cross Timothy A. | Method of predicting three-dimensional stratigraphy using inverse optimization techniques |
| JP2002201467A (en) * | 2000-10-31 | 2002-07-19 | Ohbayashi Corp | Slurry-managing system |
| US20130132047A1 (en) * | 2011-11-17 | 2013-05-23 | IFP Energies Nouvelles | Method of developing a sedimentary basin from a stratigraphic simulation of multilithologic filling taking account of fine sediment transport |
| CN102539644A (en) * | 2011-12-29 | 2012-07-04 | 河海大学 | Generator for simulating pollution release process of aquatic plants to sediments and use method |
| CN202916069U (en) * | 2012-09-17 | 2013-05-01 | 河海大学 | Device for generating oscillation wave to simulate sediment erosion and transportation characteristics |
| CN102879176A (en) * | 2012-09-28 | 2013-01-16 | 河海大学 | Device and method for simulating resuspension of sediment under action of vertical wind-driven circulation in shallow lake |
| CN104502540A (en) * | 2014-12-26 | 2015-04-08 | 河海大学 | Shore/beach sediment release simulation experiment device and shore/beach sediment simulation experiment method |
| CN204666610U (en) * | 2015-06-19 | 2015-09-23 | 东北石油大学 | The experimental provision that the simulation gradient and wave action affect deltaic deposit |
| US20180101627A1 (en) * | 2016-10-10 | 2018-04-12 | Powerchina Huadong Engineering Corporation Limited | Model test system for seabed seismic wave detection and method thereof |
| WO2018143553A1 (en) * | 2017-02-03 | 2018-08-09 | 서울대학교 산학협력단 | Experimental water tank mounted in mesocosm simulation system |
| CN106919752A (en) * | 2017-02-28 | 2017-07-04 | 长江大学 | Based on the lake basin landforms quantitative forecasting technique that flow field characterizes |
| CN207163691U (en) * | 2017-06-07 | 2018-03-30 | 环境保护部南京环境科学研究所 | A kind of experimental provision for simulating lake wave agitation |
| CN107677532A (en) * | 2017-10-21 | 2018-02-09 | 安徽工程大学 | One kind simulation water body disturbance device and its application method |
| CN108286237A (en) * | 2018-03-16 | 2018-07-17 | 中国长江三峡集团有限公司 | The physical model and experimental method that a kind of silt carrying flow influences Stratified reservoir water temperature structure |
| US20190314763A1 (en) * | 2018-04-17 | 2019-10-17 | Alexander Klebnikov | Autonomous Wave Powered Desalination |
| US20220308258A1 (en) * | 2019-05-10 | 2022-09-29 | Totalenergies Se | Method for modelling the formation of a sedimentary area by simulating current-induced particle transport |
| US20220252758A1 (en) * | 2019-05-10 | 2022-08-11 | Totalenergies Se | Method for modelling the formation of a sedimentary area by simulating tidal current-induced particle transport |
| CN110836961A (en) * | 2019-11-04 | 2020-02-25 | 中国地质大学（武汉） | Model test system and method for foundation pit construction stability research under influence of rainfall |
| CN210953316U (en) * | 2019-12-19 | 2020-07-07 | 中国长江三峡集团有限公司 | Wind, wave and flow full-coupling power experiment system |
| CN111273349A (en) * | 2020-02-19 | 2020-06-12 | 广州海洋地质调查局 | Transverse wave velocity extraction method and processing terminal for seabed shallow sediment layer |
| JP2022059108A (en) * | 2020-10-01 | 2022-04-13 | 株式会社日水コン | Supernatant water drainage apparatus and supernatant water drainage method |
| CN112526105A (en) * | 2020-11-24 | 2021-03-19 | 河海大学 | Sediment scouring experiment water tank capable of controlling water level of sewer |
| CN113551872A (en) * | 2021-07-19 | 2021-10-26 | 河海大学 | Simulation experiment device and method for coastal segment wave of torrent zone |
| CN113750583A (en) * | 2021-09-09 | 2021-12-07 | 华能嘉祥发电有限公司 | Stirring mud scraping equipment for high-density sedimentation tank |
| CN113846599A (en) * | 2021-11-08 | 2021-12-28 | 浙江大学 | Experimental device and method for simulating stability of wharf ecological bank slope under sea wave erosion condition |
| CN215493595U (en) * | 2021-11-24 | 2022-01-11 | 中国地质大学（北京） | Geological deposition simulation device for petroleum geological research |
| CN114279899A (en) * | 2021-12-28 | 2022-04-05 | 珠江水利委员会珠江水利科学研究院 | Device for researching migration of heavy metals in sediment under different hydrodynamic conditions |
| CN114459961A (en) * | 2022-02-10 | 2022-05-10 | 南方海洋科学与工程广东省实验室(广州) | Physical simulation device and experimental method for natural gas hydrate transport polymer |
| CN114486172A (en) * | 2022-02-11 | 2022-05-13 | 上海交通大学 | Density temperature layering simulation experiment water tank device |
| CN114965192A (en) * | 2022-06-07 | 2022-08-30 | 中国地质大学（北京） | Physical deposition simulation experiment device and method for beach dam sand body research |
| CN115290519A (en) * | 2022-07-26 | 2022-11-04 | 中国地质大学（北京） | Physical simulation experiment equipment and method for same deposition structure |
Non-Patent Citations (5)
| Title |
|---|
| GRIFOLL, M ET AL: ""Formation of fine sediment deposit from a flash flood river in the Mediterranean Sea"", 《JOURNAL OF GEOPHYSICAL RESEARCH-OCEAN》, vol. 119, no. 9, pages 5837 - 5853 * |
| JING, L ET AL: ""Wave-current bottom shear stresses and sediment resuspension in Cleveland Bay, Australia"", 《COASTAL ENGINEERING》, vol. 29, no. 1, pages 169 - 186 * |
| 王俊辉等: ""三角洲沉积的物理模拟"", 《石油与天然气地质》, vol. 34, no. 6, pages 758 - 764 * |
| 石富伦: ""基于沉积模拟的辫状河三角洲河口坝原型模型建立"", 《中国优秀硕士学位论文全文数据库工程科技Ⅰ辑》, no. 3, pages 1 - 89 * |
| 郑莎莎: ""湖泊沉积物再悬浮研究进展"", 《科技资讯》, vol. 20, no. 1, pages 104 - 107 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499934A (en) * | 2023-06-25 | 2023-07-28 | 湖南大学 | Soil body particle loss and gas permeability test device and test method |
| CN116499934B (en) * | 2023-06-25 | 2023-09-22 | 湖南大学 | Soil body particle loss and gas permeability test device and test method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116148145B (en) | 2024-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116148145B (en) | Physical deposition simulation experiment device and experiment method for geological feature research | |
| Terwindt et al. | Experiments on the origin of flaser, lenticular and sand‐clay alternating bedding | |
| Ikramov et al. | The height of the pumping unit suction pipe inlet relative to the riverbed bottom | |
| CN106644385B (en) | Surface water and underground water subsurface flow exchange self-circulation test device and use method | |
| CN109506883B (en) | Supergravity flow field simulation experiment device and method for different-gravity fluid | |
| CN104502540B (en) | A kind of seashore deposition release analogue experiment installation and analogue experiment method thereof | |
| CN112228032B (en) | Visual intelligent proppant pulse injection sand paving experimental device and method | |
| CN104123870A (en) | Gravity flow movement and deposition simulating device | |
| CN108755617A (en) | A kind of reservoir row silt system and method | |
| Hogg et al. | On gravity currents driven by constant fluxes of saline and particle-laden fluid in the presence of a uniform flow | |
| CN206720801U (en) | A kind of catering trade oil water separator | |
| Ergashev et al. | Elements of technical water supply system of pumping units | |
| CN204087631U (en) | A kind of run by gravity motion and deposition analogue means | |
| CN116106471B (en) | Sediment still water sedimentation velocity test method considering particle size distribution influence | |
| CN204151234U (en) | A kind of multifunctional film-coating, cleaning combination slot device | |
| CN214784082U (en) | Large-scale deep basal pit engineering drainage system | |
| CN211913015U (en) | Quick filter equipment is used in sewage treatment | |
| CN207024833U (en) | A kind of river particulate flows settler | |
| CN206654763U (en) | A kind of degreasing unit | |
| CN216746696U (en) | Intelligent device for hydrogeological simulation | |
| Pranoto | The effect of water level on the effectiveness of sediment flushing | |
| CN114563160B (en) | Observation device and method for suspended sediment deposition structure in decelerated turbidity current | |
| Lv et al. | Experimental study on settlement law of multi-particle compound temporary plugging material in rough fracture | |
| Samsudin et al. | Application of multiphase modelling for vortex occurrence in vertical pump intake-a review | |
| Rad et al. | Numerical Investigation of the Effect Dimensions of Rectangular Sedimentation Tanks on Its Hydraulic Efficiency Using Flow-3D Software |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |