CA3219972A1 - Colonne montante dilatable exempte de coulis - Google Patents
Colonne montante dilatable exempte de coulis Download PDFInfo
- Publication number
- CA3219972A1 CA3219972A1 CA3219972A CA3219972A CA3219972A1 CA 3219972 A1 CA3219972 A1 CA 3219972A1 CA 3219972 A CA3219972 A CA 3219972A CA 3219972 A CA3219972 A CA 3219972A CA 3219972 A1 CA3219972 A1 CA 3219972A1
- Authority
- CA
- Canada
- Prior art keywords
- standpipe
- pilot hole
- grout
- swage
- expandable
- 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.)
- Pending
Links
- 239000011440 grout Substances 0.000 title claims abstract description 182
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 111
- 238000000034 method Methods 0.000 claims abstract description 34
- 238000004873 anchoring Methods 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000005553 drilling Methods 0.000 claims description 19
- 229920001971 elastomer Polymers 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 7
- 230000003019 stabilising effect Effects 0.000 claims description 7
- 239000002360 explosive Substances 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 4
- 238000005755 formation reaction Methods 0.000 description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 33
- 238000009412 basement excavation Methods 0.000 description 16
- 238000012360 testing method Methods 0.000 description 14
- 239000003673 groundwater Substances 0.000 description 11
- 230000008901 benefit Effects 0.000 description 8
- 238000005065 mining Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000011435 rock Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 for example Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 241001274613 Corvus frugilegus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
- E02D5/808—Ground anchors anchored by using exclusively a bonding material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/18—Restraining of underground water by damming or interrupting the passage of underground water by making use of sealing aprons, e.g. diaphragms made from bituminous or clay material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
-
- 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
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
-
- 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
- E21B33/138—Plastering the borehole wall; Injecting into the formation
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
- E21B43/105—Expanding tools specially adapted therefor
-
- 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Hydrology & Water Resources (AREA)
- Architecture (AREA)
- Soil Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Piles And Underground Anchors (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
La présente invention concerne une colonne montante dilatable (10) exempte de coulis et ses procédés d'utilisation pour l'ancrage à l'intérieur d'une formation souterraine (22) et l'injection de coulis à l'intérieur de la formation souterraine (22), sans qu'il soit nécessaire d'injecter au préalable du coulis via la colonne montante (10) à l'intérieur de la formation souterraine (22). La colonne montante dilatable (10) comporte un joint d'élargissement (43) qui peut être dilaté à l'aide d'un outil d'élargissement, tel que, par exemple, une garniture gonflable d'élargissement de construction unitaire (60), ou similaire, pour ancrer et sceller la colonne montante (10) à l'intérieur d'un trou pilote (16), sans nécessiter de coulis. Un trou d'injection de coulis (96) peut ensuite être foré à travers le trou de forage de la colonne montante dilatable (10) et à l'intérieur de la formation souterraine. Le coulis peut ensuite être injecté à l'intérieur de la formation souterraine (22) par l'intermédiaire du trou d'injection de coulis (96) sans avoir à attendre jusqu'à environ 24 heures que le coulis se solidifie et durcisse pour ancrer et sceller la colonne montante dilatable (10) à l'intérieur du trou pilote (16).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163192163P | 2021-05-24 | 2021-05-24 | |
| US63/192,163 | 2021-05-24 | ||
| PCT/US2022/030505 WO2022251098A1 (fr) | 2021-05-24 | 2022-05-23 | Colonne montante dilatable exempte de coulis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3219972A1 true CA3219972A1 (fr) | 2022-12-01 |
Family
ID=84229138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3219972A Pending CA3219972A1 (fr) | 2021-05-24 | 2022-05-23 | Colonne montante dilatable exempte de coulis |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN117642547A (fr) |
| AU (1) | AU2022283196A1 (fr) |
| CA (1) | CA3219972A1 (fr) |
| WO (1) | WO2022251098A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4548266A (en) * | 1984-01-20 | 1985-10-22 | The United States Of America As Represented By The United States Department Of Energy | Method for isolating two aquifers in a single borehole |
| SE457894B (sv) * | 1985-06-17 | 1989-02-06 | Atlas Copco Ab | Saett att stabilisera berg |
| SE509139C2 (sv) * | 1997-04-10 | 1998-12-07 | Skanska Anlaeggning Ab | Sätt att samtidigt täta sprickor runt borrhål och förankra en bergbult, samt bergbult |
| US20100132958A1 (en) * | 2008-12-02 | 2010-06-03 | Odenthal Robert S | Expandable tubular installation systems, methods, and apparatus |
| CA2763179C (fr) * | 2009-08-05 | 2014-12-16 | Frank M. Locotos | Boulon tubulaire ancre de resine tubulaire pouvant etre precontraint et procede |
| US10119368B2 (en) * | 2013-07-05 | 2018-11-06 | Bruce A. Tunget | Apparatus and method for cultivating a downhole surface |
-
2022
- 2022-05-23 AU AU2022283196A patent/AU2022283196A1/en active Pending
- 2022-05-23 CA CA3219972A patent/CA3219972A1/fr active Pending
- 2022-05-23 WO PCT/US2022/030505 patent/WO2022251098A1/fr active Application Filing
- 2022-05-23 CN CN202280050097.XA patent/CN117642547A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN117642547A (zh) | 2024-03-01 |
| WO2022251098A1 (fr) | 2022-12-01 |
| AU2022283196A1 (en) | 2023-12-14 |
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