CA995473A - Method and apparatus for installing flexible earth drain - Google Patents
Method and apparatus for installing flexible earth drainInfo
- Publication number
- CA995473A CA995473A CA205,134A CA205134A CA995473A CA 995473 A CA995473 A CA 995473A CA 205134 A CA205134 A CA 205134A CA 995473 A CA995473 A CA 995473A
- Authority
- CA
- Canada
- Prior art keywords
- installing flexible
- flexible earth
- earth drain
- drain
- installing
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9206—Digging devices using blowing effect only, like jets or propellers
-
- 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
- E02D3/103—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains by installing wick drains or sand bags
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA205,134A CA995473A (en) | 1974-07-17 | 1974-07-17 | Method and apparatus for installing flexible earth drain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA205,134A CA995473A (en) | 1974-07-17 | 1974-07-17 | Method and apparatus for installing flexible earth drain |
Publications (1)
Publication Number | Publication Date |
---|---|
CA995473A true CA995473A (en) | 1976-08-24 |
Family
ID=4100703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA205,134A Expired CA995473A (en) | 1974-07-17 | 1974-07-17 | Method and apparatus for installing flexible earth drain |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA995473A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1009998C2 (en) * | 1998-09-02 | 2000-03-15 | Ooms Avenhorn Holding Bv | Method and device for installing interconnected vertical pipes in the ground. |
CN108824526A (en) * | 2018-05-30 | 2018-11-16 | 广东知识城运营服务有限公司 | One kind being based on hydraulic engineering environment-protective desilting device |
-
1974
- 1974-07-17 CA CA205,134A patent/CA995473A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1009998C2 (en) * | 1998-09-02 | 2000-03-15 | Ooms Avenhorn Holding Bv | Method and device for installing interconnected vertical pipes in the ground. |
WO2000014374A1 (en) * | 1998-09-02 | 2000-03-16 | Ooms Avenhorn B.V. | Method and installation for introducing vertical pipes connected to one another into the ground |
CN108824526A (en) * | 2018-05-30 | 2018-11-16 | 广东知识城运营服务有限公司 | One kind being based on hydraulic engineering environment-protective desilting device |
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