GB924480A - Improvements in and relating to the construction of underground dams - Google Patents
Improvements in and relating to the construction of underground damsInfo
- Publication number
- GB924480A GB924480A GB4119160A GB4119160A GB924480A GB 924480 A GB924480 A GB 924480A GB 4119160 A GB4119160 A GB 4119160A GB 4119160 A GB4119160 A GB 4119160A GB 924480 A GB924480 A GB 924480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screen
- withdrawal
- extracting
- filled
- concrete
- 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
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
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)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
924,480. Concrete screen piling. ETUDES ET TRAVAUX DE FONDATIONS. Nov. 30, 1960, No. 41191/60. Class 68 (2). A continuous water-tight underground screen is constructed by hammering into the ground 7 juxtaposed elements 1-6 having tubes 9, extracting the element 1 while injecting screen material 12 (concrete or a mixture, e.g. of clay, cement and sand) from supply pipe 11 to fill the empty space being created by the withdrawal of the element, then successively attaching the supply pipe 11 to, and extracting, the elements 2-6. The pressure of the material ensures that the empty spaces formed by withdrawal of the element are filled as fast as they are formed (as at 12 in Fig. 2) and causes empty spaces near the screen to be filled, as at 12a. When the element 1 is completely withdrawn it is sunk in at 1a and the element 2 withdrawn.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4119160A GB924480A (en) | 1960-11-30 | 1960-11-30 | Improvements in and relating to the construction of underground dams |
BE610929A BE610929A (en) | 1960-11-30 | 1961-11-29 | Process for the realization, in the basement, of watertight continuous screens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4119160A GB924480A (en) | 1960-11-30 | 1960-11-30 | Improvements in and relating to the construction of underground dams |
Publications (1)
Publication Number | Publication Date |
---|---|
GB924480A true GB924480A (en) | 1963-04-24 |
Family
ID=10418523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4119160A Expired GB924480A (en) | 1960-11-30 | 1960-11-30 | Improvements in and relating to the construction of underground dams |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE610929A (en) |
GB (1) | GB924480A (en) |
-
1960
- 1960-11-30 GB GB4119160A patent/GB924480A/en not_active Expired
-
1961
- 1961-11-29 BE BE610929A patent/BE610929A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE610929A (en) | 1962-03-16 |
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