JPS5740032A - Treatment of slime in excavation work using stabilizng liquid - Google Patents
Treatment of slime in excavation work using stabilizng liquidInfo
- Publication number
- JPS5740032A JPS5740032A JP11246180A JP11246180A JPS5740032A JP S5740032 A JPS5740032 A JP S5740032A JP 11246180 A JP11246180 A JP 11246180A JP 11246180 A JP11246180 A JP 11246180A JP S5740032 A JPS5740032 A JP S5740032A
- Authority
- JP
- Japan
- Prior art keywords
- slime
- liquid
- composition
- pit
- treatment
- 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 suck up and discharge slime generated in the excavation work using a slitabilizing liquid by a method in which a liquid composition is settled on the bottom of an excavated pit, the slime is precipitated on the liquid composition, and the slime and the liquid composition are sucked up together.
CONSTITUTION: Immediately after the completion of excavation, a composition having a specific gravity greater than that of a mixed mud water 1 and also a great Finuel viscosity, e.g., a glycerine-based or chlorine-based compound A, is settled on the bottom of a pit 2 filled with the mixed mud water 1 as a stabilizing liquid, and then slime 7 is settled on said composition A. Then, a treatment pipe 4 connected to a suction pump 3 is inserted into almost the center of the pit 2 until the tip of the treatment pipe 4 is buried in the slime layer and then sucked. Thus, the composition A and the slime 7 are discharged together to the outside of the pit 2 for treatment.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11246180A JPS5918488B2 (en) | 1980-08-15 | 1980-08-15 | Slime processing method in stable liquid drilling method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11246180A JPS5918488B2 (en) | 1980-08-15 | 1980-08-15 | Slime processing method in stable liquid drilling method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5740032A true JPS5740032A (en) | 1982-03-05 |
JPS5918488B2 JPS5918488B2 (en) | 1984-04-27 |
Family
ID=14587207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11246180A Expired JPS5918488B2 (en) | 1980-08-15 | 1980-08-15 | Slime processing method in stable liquid drilling method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5918488B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62131494U (en) * | 1986-02-08 | 1987-08-19 | ||
JPH0225273Y2 (en) * | 1986-04-30 | 1990-07-11 | ||
JPS6329992U (en) * | 1986-08-08 | 1988-02-27 | ||
JPH0513039Y2 (en) * | 1986-08-21 | 1993-04-06 | ||
JPS6375085U (en) * | 1986-11-06 | 1988-05-19 | ||
JPS646080U (en) * | 1987-06-30 | 1989-01-13 |
-
1980
- 1980-08-15 JP JP11246180A patent/JPS5918488B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5918488B2 (en) | 1984-04-27 |
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