CN114991704A - Intelligent method for filling, reinforcing and plugging material for engineering - Google Patents
Intelligent method for filling, reinforcing and plugging material for engineering Download PDFInfo
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- CN114991704A CN114991704A CN202210835046.XA CN202210835046A CN114991704A CN 114991704 A CN114991704 A CN 114991704A CN 202210835046 A CN202210835046 A CN 202210835046A CN 114991704 A CN114991704 A CN 114991704A
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/005—Monitoring or checking of cementation quality or level
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
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- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
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- Geochemistry & Mineralogy (AREA)
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Abstract
An intelligent method for filling, reinforcing and plugging materials for engineering belongs to the field of material intelligence. Step a, determining an area needing engineering filling, reinforcement and plugging; b, determining the proportion of the intelligent material; step c, injecting intelligent materials; d, analyzing the change between the positioning points, and mastering the expansion change of the intelligent material and the evolution process of strength improvement; and e, analyzing the state change and the action effect of the intelligent material, and evaluating the engineering filling, reinforcing and plugging effects. In the intelligent method for filling, reinforcing and plugging materials for engineering, the pressure sensor, the positioner and the like are added in the materials, so that after the filling, reinforcing and plugging materials for engineering are intelligentized, the expansion change and the cementing strength improvement can be automatically generated according to the loading condition of the materials, the evolution process of the materials can be tracked, the filling, reinforcing and plugging effects can be evaluated, and the intelligentization of the materials is realized.
Description
Technical Field
An intelligent method for filling, reinforcing and plugging materials for engineering belongs to the field of material intelligence.
Background
The problems of side slope landslide, roadway rib, goaf roof caving, wall cavities, ground sinking, tunnel collapse, water inrush, dynamic disasters and the like are frequently caused in the engineering excavation and construction process, accidents are easily caused, economic damage and casualties are caused, the engineering progress is influenced, and direct threats are formed to workers and equipment. In engineering, a method of filling materials into cracks, drill holes, cavities and other areas is often adopted, and the filled materials realize functions of filling, reinforcing, blocking and the like to solve the problems, but the performance of the filled materials cannot change in an adverse potential manner according to the change of the surrounding environment, the evolution process of the filled materials is difficult to track, and the filling, reinforcing and blocking effects are difficult to determine.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the defects of the prior art are overcome, the pressure sensor, the positioner, the expansion capsule and the cementing capsule are added in the base material, after the material is injected into the area filled, reinforced and plugged in the engineering, the expansion change and the cementing strength improvement can be automatically generated according to the loading condition of the material, the evolution process of the base material can be tracked, the filling, reinforcing and plugging effects can be evaluated, and the material intellectualization is realized.
The technical scheme adopted by the invention for solving the technical problem is as follows: the intelligent method for filling, reinforcing and plugging materials for engineering is characterized by comprising the following steps: the method comprises the following steps:
step a, determining an area needing engineering filling, reinforcement and plugging;
b, determining the proportion of an intelligent material, wherein the intelligent material comprises a base material and an additional material doped in the base material, the additional material comprises a pressure sensor, a positioning capsule, an expansion capsule and a cementing capsule, and a positioner is arranged in the positioning capsule;
step c, injecting an intelligent material into the engineering filling, reinforcing and plugging area, and detecting the pressure change and the positioning data change in the base material through the pressure sensor and the positioning capsule in the injection process;
d, after the injection of the intelligent material is finished, monitoring the pressure change and the positioning data change inside the intelligent material in real time through a pressure sensor and a positioning capsule, analyzing the change between positioning points, and mastering the expansion change and the evolution process of strength improvement of the intelligent material;
and e, analyzing the state change and the action effect of the intelligent material according to the change of the pressure inside the intelligent material and the change of the positioning data, and evaluating the engineering filling, reinforcing and plugging effects.
Preferably, a pressure acquisition device and a positioning device are arranged outside the engineering filling, reinforcing and plugging area, the pressure sensor is communicated with the external pressure acquisition device, and a positioner in the positioning capsule is communicated with the positioning device outside the drill hole.
Preferably, the additional material further comprises an expansion capsule, and the expansion capsule comprises a capsule outer skin and an expansion material filled in the capsule outer skin.
Preferably, when step b is executed, the intelligent material is mainly used for expansion effect, and the doping proportion of the expansion capsule is larger than that of other additional materials.
Preferably, the additional material further comprises a cemented capsule, wherein the cemented capsule comprises a capsule outer skin and an adhesive filled in the capsule outer skin.
Preferably, in the step b, the intelligent material is mainly used for improving the strength, and the mixing proportion of the cemented capsule is larger than that of other additional materials.
Compared with the prior art, the invention has the following beneficial effects:
in the intelligent method for filling, reinforcing and plugging materials for engineering, the intelligent materials are formed by adding the pressure sensor, the positioner and the like into the base material, and after the intelligent materials are injected into the areas filled, reinforced and plugged for engineering, the evolution process of the materials can be tracked, the filling, reinforcing and plugging effects can be evaluated, and the intelligence of the materials is realized.
In the intelligent method for filling, reinforcing and plugging materials for engineering, the expansion capsules and the cementing capsules are added, when the pressure applied to the expansion capsules and the cementing capsules exceeds a certain value, the expansion capsules and the cementing capsules are broken, so that the materials can expand and deform, the strength of the materials is improved, the self-perception and the self-resistance of the materials are realized, and the intelligence of the materials is realized.
In the intelligent method for filling, reinforcing and plugging materials for engineering, the micro pressure sensor and the positioning capsule are added, and an external detection monitoring device is combined, so that the real-time monitoring of the internal pressure and multi-point information of the materials can be realized, the internal state of the materials can be sensed in real time, and the effect evaluation of filling, reinforcing and plugging can be realized.
In the intelligent method for filling, reinforcing and plugging materials for engineering, the intelligent function which highlights a certain aspect can be obtained by adjusting the quantitative relation among the base material, the expansion capsule, the cementing capsule, the micro pressure sensor and the positioning capsule, if expansion is taken as a main part, the expansion capsule with a high proportion can be selected, if strength is improved, the cementing capsule with a high proportion can be selected, and the quantity of the micro pressure sensor and the positioning capsule can be determined according to monitoring requirements.
In the intelligent method for filling, reinforcing and plugging materials for engineering, the added expansion capsules, cementing capsules, micro pressure sensors and positioning capsules have small sizes, and cannot influence the performance of the materials for filling, reinforcing, plugging and the like as a base material.
In the intelligent method for filling, reinforcing and plugging materials for engineering, the added expansion capsule, the cementing capsule, the miniature pressure sensor and the positioning capsule are economical and reasonable, have strong applicability and simple operation process, can realize self-perception, self-resistance, internal state perception, effect evaluation and the like of the materials, and realize the intellectualization of the materials.
Drawings
FIG. 1 is a flow chart of an intelligent method for filling, reinforcing and plugging materials for engineering.
Fig. 2 is a schematic diagram of an intelligent method for filling, reinforcing and plugging materials for engineering.
Wherein: 1. rock formation 2, borehole 3, substrate 4, pressure sensor 5, positioning capsule 6, expansion capsule 7, and cementing capsule.
Detailed Description
FIGS. 1-2 illustrate preferred embodiments of the present invention, and the present invention will be further described with reference to FIGS. 1-2.
As shown in fig. 1, an intelligent method for filling, reinforcing and plugging materials for engineering comprises the following steps:
step 1001, determining an operation area;
in the intelligent method for filling, reinforcing and plugging materials for engineering (hereinafter referred to as intelligent method), taking a rock stratum 1 as an example, before the intelligent method is executed, an area needing engineering filling, reinforcing and plugging is determined in the rock stratum 1, and in the intelligent method, taking a drill hole 2 as an example, in actual use, the area can also be an area such as a crack, a cavity and the like.
Step 1002, determining the proportion of intelligent materials;
the intelligent material with the corresponding proportion is selected according to the specific engineering requirements, and in combination with the figure 2, the intelligent material comprises a base material 3 common in the field, and the base material 3 is realized by adopting the schemes of cement mortar, a high-water-content quick-setting filling material, a phenolic resin reinforcing material, a polyurethane reinforcing and blocking material and the like common in the field. Additional materials are mixed in the base material 3 in proportions including pressure sensors 4, positioning capsules 5, expansion capsules 6 and gluing capsules 7. If the intelligent material is mainly used for expansion, the mixing proportion of the expansion capsule 6 is larger than that of other additional materials; if the intelligent material is mainly used for improving the strength, the adding proportion of the cementing capsules 7 is larger than that of other additional materials. The adding quantity of the pressure sensor 4 and the positioning capsule 5 is determined according to the monitoring requirement. The pressure sensor 4 is realized by a commercially available common wireless pressure sensor, and the pressure sensor 4 can also be realized by a wired pressure sensor.
The expansion capsule 6 comprises a capsule outer skin and an expansion material filled in the capsule outer skin, wherein the expansion material is a material which can be rapidly expanded when meeting water or gas, such as a polyurethane expansion material commonly used in the field. The cemented capsule 7 comprises a capsule outer skin and an adhesive filled inside the capsule outer skin, such as a resin adhesive, a cement-based or other inorganic cementing material and a high molecular polymer filling material which are commonly used in the field. The positioning capsule 5 comprises a capsule outer skin and a micro positioner arranged in the capsule outer skin, the capsule outer skin of the expansion capsule 6 and the cementation capsule 7 adopts a gelatin soft capsule, and the outer skin of the positioning capsule 5 adopts a resin capsule, such as urea-formaldehyde resin. The micro positioner is realized by a commercially available common positioner.
Step 1003, communicating the intelligent material with an external monitoring device;
the pressure sensor 4 in the base material 3 communicates with the pressure acquisition device outside the borehole 2, and the micro positioner in the positioning capsule 5 communicates with the positioning device outside the borehole 2.
Step 1004, injecting intelligent materials into the drill hole 2;
the base material 3 and the additional material added into the base material are injected into the drill hole 2, and in the injection process, the internal pressure change and the positioning data change of the intelligent material are detected through an external pressure acquisition device and a positioning device, so that the change and the injection process occurring in the intelligent material are mastered in real time.
Step 1005, mastering evolution processes of expansion change, strength improvement and the like of the intelligent material;
after the intelligent material is injected, capsule skins of the expansion capsules 6 and the cementation capsules 7 are gradually cracked along with the increase of the pressure, the internal pressure change and the positioning data change of the intelligent material are monitored in real time through an external pressure acquisition device and a positioning device, the change between positioning points is analyzed, and evolution processes such as the expansion change and the strength improvement of the base material 3 are mastered.
Step 1006, analyzing the state change and action effect of the intelligent material;
according to the change of the internal pressure of the intelligent material and the change of the positioning data, the state change and the action effect of the intelligent material are analyzed, the filling, reinforcing and plugging effects of the engineering are evaluated, and the problems are found and remedied in time. Specifically, the method comprises the following steps: pressure data are obtained by monitoring the pressure value in the drill hole 2 through the pressure sensor 4, if the pressure is continuously increased, the filling, reinforcing and blocking effects are better and better, and if the pressure is not changed or continuously decreased, the filling, reinforcing and blocking effects are poor. The change of the positioning data is obtained through the positioning data sent by the micro positioner in the positioning capsule 5, the moving process of the filling, reinforcing and plugging materials is mastered in real time, and if the change range of the data at a certain position is smaller and smaller, the process of the filling, reinforcing and plugging at the position is close to the end. And acquiring the filling, reinforcing and plugging processes of different positions and the sequence relation of each position according to the change conditions of the positioning data of different positions.
The specific working process and working principle are as follows:
firstly, determining the positions to be filled, reinforced and plugged, then mixing the pressure sensors 4, the positioning capsules 5, the expansion capsules 6 and the cementing capsules 7 with different proportions into the base material 3 according to actual requirements, and injecting intelligent materials into the drill hole 2 after the communication between the pressure sensors 4, the positioning capsules 5 and external monitoring equipment is completed.
After the intelligent material is injected, capsule skins of the expansion capsule 6 and the cementation capsule 7 are gradually broken along with the increase of the pressure, the internal pressure change and the positioning data change of the intelligent material are monitored in real time through an external pressure acquisition device and a positioning device, the change between positioning points is analyzed, the evolution processes of the expansion change, the strength improvement and the like of the intelligent material are mastered, if the pressure is continuously increased, the filling, reinforcing and blocking effects are better and better, and if the pressure is not changed or is continuously reduced, the filling, reinforcing and blocking effects are poor. The positioning capsule 5 obtains the positioning data change, the moving process of the filling, reinforcing and plugging materials is mastered in real time, and if the data change amplitude of a certain position is smaller and smaller, the filling, reinforcing and plugging process of the position is close to the end.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.
Claims (6)
1. An intelligent method for filling, reinforcing and plugging materials for engineering is characterized in that: the method comprises the following steps:
step a, determining an area needing engineering filling, reinforcement and plugging;
b, determining the proportion of an intelligent material, wherein the intelligent material comprises a base material (3) and an additional material doped in the base material (3), the additional material comprises a pressure sensor (4), a positioning capsule (5), an expansion capsule (6) and a cementing capsule (7), and a positioner is arranged in the positioning capsule (5);
step c, injecting an intelligent material into the engineering filling, reinforcing and plugging area, and detecting the internal pressure change and the positioning data change of the base material (3) through the pressure sensor (4) and the positioning capsule (5) in the injection process;
d, after the injection of the intelligent material is finished, monitoring the internal pressure change and the positioning data change of the intelligent material in real time through a pressure sensor (4) and a positioning capsule (5), analyzing the change between positioning points, and mastering the expansion change and the evolution process of strength improvement of the intelligent material;
and e, analyzing the state change and the action effect of the intelligent material according to the change of the pressure inside the intelligent material and the change of the positioning data, and evaluating the engineering filling, reinforcing and plugging effects.
2. The intelligent method for engineering filling, reinforcing and plugging materials according to claim 1, characterized in that: and a pressure acquisition device and a positioning device are arranged outside the engineering filling, reinforcing and plugging area, a pressure sensor (4) is communicated with the external pressure acquisition device, and a positioner in the positioning capsule (5) is communicated with the positioning device outside the engineering filling, reinforcing and plugging area.
3. The intelligent method for filling, reinforcing and plugging materials for engineering according to claim 1, wherein: the additional material also comprises an expansion capsule (6), and the expansion capsule (6) comprises a capsule outer skin and an expansion material filled in the capsule outer skin.
4. The intelligent method for filling, reinforcing and plugging materials for engineering according to claim 3, wherein: when step b is executed, the intelligent material takes the expansion effect as the main, and the adding proportion of the expansion capsule (6) is larger than that of other additional materials.
5. The intelligent method for filling, reinforcing and plugging materials for engineering according to claim 1, wherein: the additional material also comprises a cementing capsule (7), and the cementing capsule (7) comprises a capsule outer skin and an adhesive filled in the capsule outer skin.
6. The intelligent method for filling, reinforcing and plugging materials for engineering according to claim 5, wherein: when step b is executed, the intelligent material is mainly used for improving the strength, and the mixing proportion of the cementing capsules (7) is larger than that of other additional materials.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08104868A (en) * | 1994-10-04 | 1996-04-23 | Sato Kogyo Co Ltd | Capsule-like ground improving material and engineering method for improving ground using the same |
| CN106468153A (en) * | 2015-08-15 | 2017-03-01 | 辽宁兰特科技发展有限公司 | Wall rock drill-hole high-pressure fluid locks pressure system |
| CN109025890A (en) * | 2018-05-15 | 2018-12-18 | 菏泽学院 | A kind of coal mine gas measures water outlet detection and the sealing of hole drainage arrangement of drilling |
| US20180363461A1 (en) * | 2015-11-30 | 2018-12-20 | Schlumberger Tecnology Corporation | Method of monitoring of hydraulic fracture closure stress with tracers (variants) |
| CN109097011A (en) * | 2018-08-13 | 2018-12-28 | 西南石油大学 | A method of based on ground temperature heating capsule-type expander and its for block formation leakage and its improve stratum bearing capacity |
| CN110566215A (en) * | 2019-09-27 | 2019-12-13 | 中铁第四勘察设计院集团有限公司 | Shield tunnel instant quick-setting type synchronous grouting method and quick-setting agent capsule |
| CN112145119A (en) * | 2020-10-21 | 2020-12-29 | 华北科技学院 | Double-end water plugging device and method integrating drilling track positioning function |
| CN214278150U (en) * | 2021-02-08 | 2021-09-24 | 浙江省第三地质大队 | Underground water monitoring device |
| CN113651567A (en) * | 2021-09-17 | 2021-11-16 | 中建八局第二建设有限公司 | Cement capsule material for controlling backfill settlement of construction waste fertilizer tank |
| US20220135863A1 (en) * | 2020-11-04 | 2022-05-05 | Saudi Arabian Oil Company | Shape-adaptable lost circulation material for moderate and severe loss control |
-
2022
- 2022-07-16 CN CN202210835046.XA patent/CN114991704B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08104868A (en) * | 1994-10-04 | 1996-04-23 | Sato Kogyo Co Ltd | Capsule-like ground improving material and engineering method for improving ground using the same |
| CN106468153A (en) * | 2015-08-15 | 2017-03-01 | 辽宁兰特科技发展有限公司 | Wall rock drill-hole high-pressure fluid locks pressure system |
| US20180363461A1 (en) * | 2015-11-30 | 2018-12-20 | Schlumberger Tecnology Corporation | Method of monitoring of hydraulic fracture closure stress with tracers (variants) |
| CN109025890A (en) * | 2018-05-15 | 2018-12-18 | 菏泽学院 | A kind of coal mine gas measures water outlet detection and the sealing of hole drainage arrangement of drilling |
| CN109097011A (en) * | 2018-08-13 | 2018-12-28 | 西南石油大学 | A method of based on ground temperature heating capsule-type expander and its for block formation leakage and its improve stratum bearing capacity |
| CN110566215A (en) * | 2019-09-27 | 2019-12-13 | 中铁第四勘察设计院集团有限公司 | Shield tunnel instant quick-setting type synchronous grouting method and quick-setting agent capsule |
| CN112145119A (en) * | 2020-10-21 | 2020-12-29 | 华北科技学院 | Double-end water plugging device and method integrating drilling track positioning function |
| US20220135863A1 (en) * | 2020-11-04 | 2022-05-05 | Saudi Arabian Oil Company | Shape-adaptable lost circulation material for moderate and severe loss control |
| CN214278150U (en) * | 2021-02-08 | 2021-09-24 | 浙江省第三地质大队 | Underground water monitoring device |
| CN113651567A (en) * | 2021-09-17 | 2021-11-16 | 中建八局第二建设有限公司 | Cement capsule material for controlling backfill settlement of construction waste fertilizer tank |
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