CR20230432A - Methods and devices for compacting soil and granular materials - Google Patents
Methods and devices for compacting soil and granular materialsInfo
- Publication number
- CR20230432A CR20230432A CR20230432A CR20230432A CR20230432A CR 20230432 A CR20230432 A CR 20230432A CR 20230432 A CR20230432 A CR 20230432A CR 20230432 A CR20230432 A CR 20230432A CR 20230432 A CR20230432 A CR 20230432A
- Authority
- CR
- Costa Rica
- Prior art keywords
- cables
- diametral
- devices
- elements
- compaction
- Prior art date
Links
- 239000002689 soil Substances 0.000 title abstract 4
- 239000008187 granular material Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000005056 compaction Methods 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 2
- 230000000452 restraining effect Effects 0.000 abstract 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
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
-
- 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
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)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Se divulgan métodos y aparatos para compactar suelo y materiales granulares. En algunas modalidades, los aparatos de compactación de suelo incluyen una disposición de elementos de expansión diametral que, en su estado expandido, forman una superficie de compactación más grande. En otra modalidad, se puede proporcionar una cámara de compactación con elementos de restricción diametral y un pasaje de flujo continuo en la parte superior de la cámara exterior de un eje de impulso. Los elementos de expansión o restricción diametral se pueden fabricar a partir de, por ejemplo, cadenas, cables o cables metálicos individuales, o un entramado de cadenas, cables o cables metálicos conectados vertical y horizontalmente. Las modalidades del aparato de compactación de suelo incluyen, pero no se limitan a, ejes de transmisión de extremos cerrados, ejes de transmisión de extremos abiertos, pasajes de flujo continuo, pasajes sin flujo continuo, anillos removibles para sujetar los elementos de restricción/expansión diametral, y cualquier combinación de los mismos.Methods and devices for compacting soil and granular materials are disclosed. In some embodiments, soil compaction devices include an arrangement of diametral expansion elements that, in their expanded state, form a larger compaction surface. In another embodiment, a compaction chamber with diametral restriction elements and a continuous flow passage may be provided in the upper part of the outer chamber of an impulse shaft. The diametral expansion or restraining elements can be manufactured from, for example, individual metal chains, cables or cables, or a framework of vertically and horizontally connected metal chains, cables or cables. Embodiments of the soil compaction apparatus include, but are not limited to, closed-end drive shafts, open-end drive shafts, flow-through passages, non-flow-through passages, removable rings for securing restraint/expansion elements. diametral, and any combination thereof.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/171,664 US11773555B2 (en) | 2013-09-05 | 2021-02-09 | Methods and apparatuses for compacting soil and granular materials |
| PCT/US2022/015784 WO2022173804A1 (en) | 2021-02-09 | 2022-02-09 | Methods and apparatuses for compacting soil and granular materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CR20230432A true CR20230432A (en) | 2023-12-07 |
Family
ID=82838033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CR20230432A CR20230432A (en) | 2021-02-09 | 2022-02-09 | Methods and devices for compacting soil and granular materials |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20240026625A1 (en) |
| EP (1) | EP4291725A1 (en) |
| KR (1) | KR20230144598A (en) |
| AU (1) | AU2022220665A1 (en) |
| BR (1) | BR112023015870A2 (en) |
| CA (1) | CA3210951A1 (en) |
| CL (1) | CL2023002334A1 (en) |
| CO (1) | CO2023011757A2 (en) |
| CR (1) | CR20230432A (en) |
| MX (1) | MX2023009252A (en) |
| WO (1) | WO2022173804A1 (en) |
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 |
| TR200906328T1 (en) * | 2007-02-22 | 2009-12-21 | Geopier Foundation Company, Inc. | Method and apparatus for creating support stakes using a hollow mandrel having upward flow restrictors. |
| CA3119477A1 (en) * | 2013-09-05 | 2015-03-12 | Geopier Foundation Company, Inc. | Methods and apparatuses for compacting soil and granular materials |
| US11773555B2 (en) * | 2013-09-05 | 2023-10-03 | Geopier Foundation Company, Inc. | Methods and apparatuses for compacting soil and granular materials |
| US10655294B2 (en) * | 2013-09-05 | 2020-05-19 | Geopier Foundation Company, Inc. | Apparatuses for constructing displacement aggregate piers |
-
2022
- 2022-02-09 KR KR1020237030763A patent/KR20230144598A/en unknown
- 2022-02-09 EP EP22753248.8A patent/EP4291725A1/en active Pending
- 2022-02-09 CA CA3210951A patent/CA3210951A1/en active Pending
- 2022-02-09 BR BR112023015870A patent/BR112023015870A2/en unknown
- 2022-02-09 WO PCT/US2022/015784 patent/WO2022173804A1/en active Application Filing
- 2022-02-09 MX MX2023009252A patent/MX2023009252A/en unknown
- 2022-02-09 CR CR20230432A patent/CR20230432A/en unknown
- 2022-02-09 AU AU2022220665A patent/AU2022220665A1/en active Pending
-
2023
- 2023-08-08 CL CL2023002334A patent/CL2023002334A1/en unknown
- 2023-09-05 CO CONC2023/0011757A patent/CO2023011757A2/en unknown
- 2023-10-03 US US18/376,201 patent/US20240026625A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230144598A (en) | 2023-10-16 |
| MX2023009252A (en) | 2023-11-09 |
| WO2022173804A1 (en) | 2022-08-18 |
| AU2022220665A1 (en) | 2023-08-31 |
| BR112023015870A2 (en) | 2023-10-17 |
| US20240026625A1 (en) | 2024-01-25 |
| EP4291725A1 (en) | 2023-12-20 |
| CO2023011757A2 (en) | 2023-09-29 |
| CA3210951A1 (en) | 2022-08-18 |
| CL2023002334A1 (en) | 2023-12-29 |
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