JPS5761115A - Method and apparatus for treating slime in mud-water excavation work - Google Patents
Method and apparatus for treating slime in mud-water excavation workInfo
- Publication number
- JPS5761115A JPS5761115A JP13424280A JP13424280A JPS5761115A JP S5761115 A JPS5761115 A JP S5761115A JP 13424280 A JP13424280 A JP 13424280A JP 13424280 A JP13424280 A JP 13424280A JP S5761115 A JPS5761115 A JP S5761115A
- Authority
- JP
- Japan
- Prior art keywords
- slime
- trench
- runner
- excavated
- mud
- 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
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
PURPOSE: To easily and exactly remove slime by a method in which a slime treatment apparatus with an underwater pump is hung down through a rope on a runner provided in an excavated trench, the runner is moved along the trench, and slime is discharged through the underwater pump to the ground surface.
CONSTITUTION: In a mud-water excavating work, a trench is first excavated, slime is settled, a slime-treating apparatus 13 is brought down to the bottom of the excavated trench, and slime 10 is pumped up to the ground surface by an underwater pump. In this case, the slime-treating apparatus 13 is hung down frorm a tower 12 verticaly provided on a runner 11 moving on the ground's surface above the excavated trench 9 by means of wire ropes 16 and 17, and by moving the runner 11 along the excavated trench 9, slime 10 present in the whole area of the trench 9 is pumped up to the ground surface.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13424280A JPS5761115A (en) | 1980-09-29 | 1980-09-29 | Method and apparatus for treating slime in mud-water excavation work |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13424280A JPS5761115A (en) | 1980-09-29 | 1980-09-29 | Method and apparatus for treating slime in mud-water excavation work |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5761115A true JPS5761115A (en) | 1982-04-13 |
JPS6334259B2 JPS6334259B2 (en) | 1988-07-08 |
Family
ID=15123721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13424280A Granted JPS5761115A (en) | 1980-09-29 | 1980-09-29 | Method and apparatus for treating slime in mud-water excavation work |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5761115A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04202982A (en) * | 1990-11-29 | 1992-07-23 | Tatsuo Kimura | Tent canvas |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54137808A (en) * | 1978-04-19 | 1979-10-25 | Okumura Constr Co Ltd | Ditch bottom treatment device |
-
1980
- 1980-09-29 JP JP13424280A patent/JPS5761115A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54137808A (en) * | 1978-04-19 | 1979-10-25 | Okumura Constr Co Ltd | Ditch bottom treatment device |
Also Published As
Publication number | Publication date |
---|---|
JPS6334259B2 (en) | 1988-07-08 |
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