CA2348498A1 - Structure forming method, apparatus and product - Google Patents
Structure forming method, apparatus and product Download PDFInfo
- Publication number
- CA2348498A1 CA2348498A1 CA002348498A CA2348498A CA2348498A1 CA 2348498 A1 CA2348498 A1 CA 2348498A1 CA 002348498 A CA002348498 A CA 002348498A CA 2348498 A CA2348498 A CA 2348498A CA 2348498 A1 CA2348498 A1 CA 2348498A1
- Authority
- CA
- Canada
- Prior art keywords
- blanket
- preselected
- bladder
- mixture
- tubular
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/121—Devices for applying linings on banks or the water bottom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/02—Making or lining canals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
An apparatus (11) and method of forming a continuous tubular structure includes preselecting a liquid reactive resin forming material (101), particulate solid additive material (100), a porous tubular blanket (89) and an inflatable bladder member (90) disposed within the blanket. The additive particles (100) are mixed with the liquid resin forming material (101) in mixing portion (14) substantially continuously to form a uniform mixture. The tubular blanket/bladder combination is advanced through the liquid resin/additive mixture at the matrix forming portion (15), part of which migrates through the blanket substantially uniformly to form a continuous resin matrix therein. The mixture treated blanket is advanced along a preselected path, while the bladder therein is inflated to form a tubular structure of preselected cross section which is then placed into a preselected final configuration.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1998/023034 WO2000064673A1 (en) | 1996-09-27 | 1998-10-30 | Structure forming method, apparatus and product |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2348498A1 true CA2348498A1 (en) | 2000-11-02 |
CA2348498C CA2348498C (en) | 2008-05-20 |
Family
ID=22268192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002348498A Expired - Lifetime CA2348498C (en) | 1998-10-30 | 1998-10-30 | Structure forming method, apparatus and product |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU1289399A (en) |
CA (1) | CA2348498C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114277734A (en) * | 2021-12-30 | 2022-04-05 | 广东中都建筑集团有限公司 | Revetment geomembrane retracting and releasing equipment and construction method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107649041A (en) * | 2017-10-27 | 2018-02-02 | 孙洪军 | A kind of industrial mixer with quantifying feed function |
-
1998
- 1998-10-30 CA CA002348498A patent/CA2348498C/en not_active Expired - Lifetime
- 1998-10-30 AU AU12893/99A patent/AU1289399A/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114277734A (en) * | 2021-12-30 | 2022-04-05 | 广东中都建筑集团有限公司 | Revetment geomembrane retracting and releasing equipment and construction method thereof |
Also Published As
Publication number | Publication date |
---|---|
AU1289399A (en) | 2000-11-10 |
CA2348498C (en) | 2008-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20181030 |