FR2491106B3 - - Google Patents
Info
- Publication number
- FR2491106B3 FR2491106B3 FR8117471A FR8117471A FR2491106B3 FR 2491106 B3 FR2491106 B3 FR 2491106B3 FR 8117471 A FR8117471 A FR 8117471A FR 8117471 A FR8117471 A FR 8117471A FR 2491106 B3 FR2491106 B3 FR 2491106B3
- Authority
- FR
- France
- 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.)
- Expired
Links
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
- E02D3/11—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
- E02D3/115—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means by freezing
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pipe Accessories (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Railway Tracks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803036842 DE3036842A1 (de) | 1980-09-30 | 1980-09-30 | Verfahren zum bodengefrieren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2491106A1 FR2491106A1 (fr) | 1982-04-02 |
| FR2491106B3 true FR2491106B3 (enExample) | 1984-06-22 |
Family
ID=6113201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8117471A Granted FR2491106A1 (fr) | 1980-09-30 | 1981-09-16 | Procede de congelation du sol |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT369861B (enExample) |
| DE (1) | DE3036842A1 (enExample) |
| FR (1) | FR2491106A1 (enExample) |
| IT (1) | IT1138626B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4228542C1 (de) * | 1992-08-27 | 1994-05-11 | Keller Grundbau Gmbh | Verfahren und Vorrichtung zum Verdichten von Deponien mittels des Tiefenrüttelns |
| PL3171104T3 (pl) * | 2015-11-17 | 2021-06-14 | Linde Gmbh | Urządzenie i sposób zamrażania gruntu |
| DE102016009008A1 (de) * | 2016-07-26 | 2018-02-01 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zum Gefrieren von an einen Schacht angrenzendem Erdreich mittels eines verflüssigten Gases |
| CN113026720A (zh) * | 2021-03-16 | 2021-06-25 | 中国航空工业集团公司西安飞机设计研究所 | 一种解决冻土融化的方法和装置 |
-
1980
- 1980-09-30 DE DE19803036842 patent/DE3036842A1/de not_active Withdrawn
-
1981
- 1981-02-24 AT AT0083881A patent/AT369861B/de not_active IP Right Cessation
- 1981-09-16 FR FR8117471A patent/FR2491106A1/fr active Granted
- 1981-09-25 IT IT24146/81A patent/IT1138626B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AT369861B (de) | 1983-02-10 |
| DE3036842A1 (de) | 1982-05-19 |
| IT8124146A0 (it) | 1981-09-25 |
| FR2491106A1 (fr) | 1982-04-02 |
| ATA83881A (de) | 1982-06-15 |
| IT1138626B (it) | 1986-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |