JPS5761115A - Method and apparatus for treating slime in mud-water excavation work - Google Patents

Method and apparatus for treating slime in mud-water excavation work

Info

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
Application number
JP13424280A
Other languages
Japanese (ja)
Other versions
JPS6334259B2 (en
Inventor
Seiichi Uchida
Nobuyuki Matsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kajima Corp
Original Assignee
Kajima Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kajima Corp filed Critical Kajima Corp
Priority to JP13424280A priority Critical patent/JPS5761115A/en
Publication of JPS5761115A publication Critical patent/JPS5761115A/en
Publication of JPS6334259B2 publication Critical patent/JPS6334259B2/ja
Granted legal-status Critical Current

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
JP13424280A 1980-09-29 1980-09-29 Method and apparatus for treating slime in mud-water excavation work Granted JPS5761115A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04202982A (en) * 1990-11-29 1992-07-23 Tatsuo Kimura Tent canvas

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137808A (en) * 1978-04-19 1979-10-25 Okumura Constr Co Ltd Ditch bottom treatment device

Patent Citations (1)

* Cited by examiner, † Cited by third party
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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