CA2824072A1 - Systeme de paroi en terre mecaniquement stabilise a deux etages - Google Patents
Systeme de paroi en terre mecaniquement stabilise a deux etages Download PDFInfo
- Publication number
- CA2824072A1 CA2824072A1 CA2824072A CA2824072A CA2824072A1 CA 2824072 A1 CA2824072 A1 CA 2824072A1 CA 2824072 A CA2824072 A CA 2824072A CA 2824072 A CA2824072 A CA 2824072A CA 2824072 A1 CA2824072 A1 CA 2824072A1
- Authority
- CA
- Canada
- Prior art keywords
- wire grid
- coupled
- facing
- anchor
- stem
- 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
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 87
- 239000002689 soil Substances 0.000 claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- -1 but not limited to Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
- E02D29/0241—Retaining or protecting walls comprising retention means in the backfill the retention means being reinforced earth elements
Abstract
La présente invention a trait à un système en terre mécaniquement stabilisé à deux étages permettant de fixer un revêtement à une formation en terre. Le système inclut un grillage de fil qui est latéralement décalé par rapport au revêtement et une ancre de formation qui est couplée au grillage de fil. L'ancre de formation inclut une plaque frontale, une plaque d'onde et un boulon à il extensible à travers la plaque frontale et la plaque d'onde de manière à fixer les plaques sur des côtés opposés du grillage de fil. La plaque d'onde est dotée de saillies transversales qui s'alignent avec des fils verticaux du revêtement et se posent de manière à être adjacente à ceux-ci. Une ancre de revêtement est couplée au revêtement et un ensemble tendeur fixe le revêtement au grillage de fil en étant couplé à l'ancre de revêtement et à l'ancre de formation. Un élément de renfort au sol peut également être fixé à l'ancre de formation.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/012,607 US8496411B2 (en) | 2008-06-04 | 2011-01-24 | Two stage mechanically stabilized earth wall system |
| US13/012,680 US8734059B2 (en) | 2010-06-17 | 2011-01-24 | Soil reinforcing element for a mechanically stabilized earth structure |
| US13/012,607 | 2011-01-24 | ||
| US13/012,680 | 2011-01-24 | ||
| PCT/US2012/022145 WO2012102980A2 (fr) | 2011-01-24 | 2012-01-23 | Système de paroi en terre mécaniquement stabilisé à deux étages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2824072A1 true CA2824072A1 (fr) | 2012-08-02 |
| CA2824072C CA2824072C (fr) | 2019-06-18 |
Family
ID=46581339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2824072A Active CA2824072C (fr) | 2011-01-24 | 2012-01-23 | Systeme de paroi en terre mecaniquement stabilise a deux etages |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2012209368B2 (fr) |
| CA (1) | CA2824072C (fr) |
| WO (1) | WO2012102980A2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217015A1 (fr) | 2020-04-23 | 2021-10-28 | The Taylor IP Group | Connecteur pour le renforcement du sol et procédé de fabrication |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2545197B2 (ja) * | 1993-10-20 | 1996-10-16 | 強化土エンジニヤリング株式会社 | 補強土構造 |
| US6024516A (en) * | 1997-08-05 | 2000-02-15 | Taylor; Thomas P. | System for securing a face panel to an earthen formation |
| US6802675B2 (en) * | 2002-05-31 | 2004-10-12 | Reinforced Earth Company | Two stage wall connector |
| KR100714790B1 (ko) * | 2004-12-24 | 2007-05-08 | 재단법인 포항산업과학연구원 | 이중벽 구조를 갖는 보강토 옹벽 시스템 |
-
2012
- 2012-01-23 WO PCT/US2012/022145 patent/WO2012102980A2/fr active Application Filing
- 2012-01-23 AU AU2012209368A patent/AU2012209368B2/en active Active
- 2012-01-23 CA CA2824072A patent/CA2824072C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012209368A1 (en) | 2013-07-25 |
| WO2012102980A2 (fr) | 2012-08-02 |
| AU2012209368B2 (en) | 2017-04-13 |
| CA2824072C (fr) | 2019-06-18 |
| WO2012102980A3 (fr) | 2012-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170120 |