CA3210951A1 - Procedes et appareils de compactage de sol et de materiaux granuleux - Google Patents
Procedes et appareils de compactage de sol et de materiaux granuleux Download PDFInfo
- Publication number
- CA3210951A1 CA3210951A1 CA3210951A CA3210951A CA3210951A1 CA 3210951 A1 CA3210951 A1 CA 3210951A1 CA 3210951 A CA3210951 A CA 3210951A CA 3210951 A CA3210951 A CA 3210951A CA 3210951 A1 CA3210951 A1 CA 3210951A1
- Authority
- CA
- Canada
- Prior art keywords
- compaction
- drive shaft
- diametric
- exterior
- expansion elements
- 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
- 239000002689 soil Substances 0.000 title claims abstract description 171
- 238000000034 method Methods 0.000 title claims abstract description 60
- 239000008187 granular material Substances 0.000 title claims abstract description 36
- 238000005056 compaction Methods 0.000 claims abstract description 298
- 238000002347 injection Methods 0.000 claims description 33
- 239000007924 injection Substances 0.000 claims description 33
- 238000012546 transfer Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 22
- 238000012360 testing method Methods 0.000 description 21
- 239000004575 stone Substances 0.000 description 19
- 238000003466 welding Methods 0.000 description 11
- 239000000956 alloy Substances 0.000 description 10
- 229910045601 alloy Inorganic materials 0.000 description 10
- 238000010276 construction Methods 0.000 description 10
- 238000005553 drilling Methods 0.000 description 9
- 230000035515 penetration Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 7
- 238000011549 displacement method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- 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
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
-
- 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
- E02D3/02—Improving by compacting
- E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C21/00—Apparatus or processes for surface soil stabilisation for road building or like purposes, e.g. mixing local aggregate with binder
-
- 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
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
- E02D3/054—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil involving penetration of the soil, e.g. vibroflotation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Agronomy & Crop Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
L'invention divulgue des procédés et des appareils de compactage de sol et de matériaux granuleux. Selon certains modes de réalisation, les appareils de compactage de sol comprennent un agencement d'éléments d'extension de diamètre qui, dans leur état étendu, forment une surface de compactage plus grande. Selon un autre mode de réalisation, une chambre de compactage peut être dotée d'éléments de restriction de diamètre et d'un passage traversant d'écoulement dans la partie supérieure de la chambre extérieure à un arbre d'entraînement. Les éléments d'extension ou de restriction de diamètre peuvent être fabriqués à partir, par exemple, de chaînes, de câbles ou de fils d'acier individuels, ou d'un réseau de chaînes, de câbles ou de fils d'acier horizontalement et verticalement reliés. D'autres modes de réalisation de l'appareil de compactage de sol comprennent, mais sans y être limité, des arbres d'entraînement à extrémité fermée, des arbres d'entraînement à extrémité ouverte, des passages traversants d'écoulement, des passages traversants sans écoulement, des bagues amovibles destinées à retenir les éléments d'extension/restriction de diamètre, et n'importe quelle combinaison de ces derniers.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/171,664 | 2021-02-09 | ||
| US17/171,664 US11773555B2 (en) | 2013-09-05 | 2021-02-09 | Methods and apparatuses for compacting soil and granular materials |
| PCT/US2022/015784 WO2022173804A1 (fr) | 2021-02-09 | 2022-02-09 | Procédés et appareils de compactage de sol et de matériaux granuleux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3210951A1 true CA3210951A1 (fr) | 2022-08-18 |
Family
ID=82838033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3210951A Pending CA3210951A1 (fr) | 2021-02-09 | 2022-02-09 | Procedes et appareils de compactage de sol et de materiaux granuleux |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20240026625A1 (fr) |
| EP (1) | EP4291725A1 (fr) |
| KR (1) | KR20230144598A (fr) |
| AU (1) | AU2022220665A1 (fr) |
| BR (1) | BR112023015870A2 (fr) |
| CA (1) | CA3210951A1 (fr) |
| CL (1) | CL2023002334A1 (fr) |
| CO (1) | CO2023011757A2 (fr) |
| CR (1) | CR20230432A (fr) |
| MX (1) | MX2023009252A (fr) |
| WO (1) | WO2022173804A1 (fr) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100262A (en) * | 1990-02-23 | 1992-03-31 | Michael Richard D | Expanding base deep foundation system |
| MX2009008886A (es) * | 2007-02-22 | 2009-08-28 | Geopier Found Co Inc | Metodo y aparato para crear pilotes de agregado compactado utilizando un mandril hueco con limitadores de flujo ascendente. |
| SG10201706785TA (en) * | 2013-09-05 | 2017-09-28 | Geopier Found Co Inc | Apparatuses for constructing displacement aggregate piers |
| US11773555B2 (en) * | 2013-09-05 | 2023-10-03 | Geopier Foundation Company, Inc. | Methods and apparatuses for compacting soil and granular materials |
| PE20161195A1 (es) * | 2013-09-05 | 2016-11-27 | Geopier Found Co Inc | Metodos y aparatos para la compactacion de tierra y materiales granulares |
-
2022
- 2022-02-09 MX MX2023009252A patent/MX2023009252A/es unknown
- 2022-02-09 KR KR1020237030763A patent/KR20230144598A/ko unknown
- 2022-02-09 CA CA3210951A patent/CA3210951A1/fr active Pending
- 2022-02-09 CR CR20230432A patent/CR20230432A/es unknown
- 2022-02-09 AU AU2022220665A patent/AU2022220665A1/en active Pending
- 2022-02-09 EP EP22753248.8A patent/EP4291725A1/fr active Pending
- 2022-02-09 WO PCT/US2022/015784 patent/WO2022173804A1/fr active Application Filing
- 2022-02-09 BR BR112023015870A patent/BR112023015870A2/pt unknown
-
2023
- 2023-08-08 CL CL2023002334A patent/CL2023002334A1/es unknown
- 2023-09-05 CO CONC2023/0011757A patent/CO2023011757A2/es unknown
- 2023-10-03 US US18/376,201 patent/US20240026625A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230144598A (ko) | 2023-10-16 |
| BR112023015870A2 (pt) | 2023-10-17 |
| CO2023011757A2 (es) | 2023-09-29 |
| MX2023009252A (es) | 2023-11-09 |
| AU2022220665A1 (en) | 2023-08-31 |
| WO2022173804A1 (fr) | 2022-08-18 |
| CR20230432A (es) | 2023-12-07 |
| EP4291725A1 (fr) | 2023-12-20 |
| US20240026625A1 (en) | 2024-01-25 |
| CL2023002334A1 (es) | 2023-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7326004B2 (en) | Apparatus for providing a rammed aggregate pier | |
| US10941534B2 (en) | Methods and apparatuses for compacting soil and granular materials | |
| US8221034B2 (en) | Methods of providing a support column | |
| US9243379B2 (en) | Method of providing a support column | |
| US11773555B2 (en) | Methods and apparatuses for compacting soil and granular materials | |
| US8360689B2 (en) | Method for ground improvement with hardened inclusions | |
| US20240026625A1 (en) | Methods and apparatuses for compacting soil and granular materials | |
| CA2551216C (fr) | Methode et appareillage de realisation d'un pilier en agregat tasse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20231025 |