FR2261375B1 - - Google Patents
Info
- Publication number
- FR2261375B1 FR2261375B1 FR7405440A FR7405440A FR2261375B1 FR 2261375 B1 FR2261375 B1 FR 2261375B1 FR 7405440 A FR7405440 A FR 7405440A FR 7405440 A FR7405440 A FR 7405440A FR 2261375 B1 FR2261375 B1 FR 2261375B1
- 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
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- 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
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
- E02D3/106—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains by forming sand drains containing only loose aggregates
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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
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7405440A FR2261375A1 (en) | 1974-02-18 | 1974-02-18 | Earth drilling method for piling etc. - uses vibrating head in compressed air shield leading casing to maintain seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7405440A FR2261375A1 (en) | 1974-02-18 | 1974-02-18 | Earth drilling method for piling etc. - uses vibrating head in compressed air shield leading casing to maintain seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2261375A1 FR2261375A1 (en) | 1975-09-12 |
| FR2261375B1 true FR2261375B1 (el) | 1977-09-16 |
Family
ID=9135058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7405440A Granted FR2261375A1 (en) | 1974-02-18 | 1974-02-18 | Earth drilling method for piling etc. - uses vibrating head in compressed air shield leading casing to maintain seal |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2261375A1 (el) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11202107716WA (en) * | 2019-01-18 | 2021-08-30 | Keller Holding Gmbh | Vibrator assembly for improving foundation soil |
| CN113073630A (zh) * | 2021-04-28 | 2021-07-06 | 北京振冲工程机械有限公司 | 一种插接式振冲碎石桩机的施工方法和装置 |
| CN114108595B (zh) * | 2022-01-04 | 2024-05-07 | 北京三一智造科技有限公司 | 振冲成桩属具、振冲碎石桩机及振冲桩施工方法 |
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1974
- 1974-02-18 FR FR7405440A patent/FR2261375A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2261375A1 (en) | 1975-09-12 |