JPS57158435A - Sucking-up method for muddy water - Google Patents

Sucking-up method for muddy water

Info

Publication number
JPS57158435A
JPS57158435A JP4579381A JP4579381A JPS57158435A JP S57158435 A JPS57158435 A JP S57158435A JP 4579381 A JP4579381 A JP 4579381A JP 4579381 A JP4579381 A JP 4579381A JP S57158435 A JPS57158435 A JP S57158435A
Authority
JP
Japan
Prior art keywords
muddy water
pipe
air
circumferential surface
water
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.)
Pending
Application number
JP4579381A
Other languages
Japanese (ja)
Inventor
Kichiji Suzuki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4579381A priority Critical patent/JPS57158435A/en
Publication of JPS57158435A publication Critical patent/JPS57158435A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00—Keeping dry foundation sites or other areas in the ground
    • E02D19/06—Restraining of underground water
    • E02D19/10—Restraining of underground water by lowering level of ground water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

PURPOSE:To suck up a large quantity of water simply by injecting pressure water in the suck-up direction and the central direction from a circumferential surface on the midway of a pipe while air is flowed in at the suction side when the muddy water is sucked up by using the pipe. CONSTITUTION:The pipe 12 is positioned into the muddy water 11 in a shaft 10, air is flowed in by means of an air inflow machine 13 consisting of a compressor or a blower at the suction side of the pipe 12, and the muddy water and air are injected by means of a pump 15 continuously mounted to the circumferential surface 14 from the circumferential surface 14 on the midway of the pipe 12, and the muddy water is pumped up.
JP4579381A 1981-03-27 1981-03-27 Sucking-up method for muddy water Pending JPS57158435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4579381A JPS57158435A (en) 1981-03-27 1981-03-27 Sucking-up method for muddy water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4579381A JPS57158435A (en) 1981-03-27 1981-03-27 Sucking-up method for muddy water

Publications (1)

Publication Number Publication Date
JPS57158435A true JPS57158435A (en) 1982-09-30

Family

ID=12729153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4579381A Pending JPS57158435A (en) 1981-03-27 1981-03-27 Sucking-up method for muddy water

Country Status (1)

Country Link
JP (1) JPS57158435A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252347A (en) * 2020-11-06 2021-01-22 上海渊丰地下工程技术有限公司 Deep well dewatering device and operation method thereof
CN112281883A (en) * 2020-11-06 2021-01-29 上海渊丰地下工程技术有限公司 Precipitation system and operation method thereof
CN112281884A (en) * 2020-11-06 2021-01-29 上海渊丰地下工程技术有限公司 Well point dewatering device and operation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252347A (en) * 2020-11-06 2021-01-22 上海渊丰地下工程技术有限公司 Deep well dewatering device and operation method thereof
CN112281883A (en) * 2020-11-06 2021-01-29 上海渊丰地下工程技术有限公司 Precipitation system and operation method thereof
CN112281884A (en) * 2020-11-06 2021-01-29 上海渊丰地下工程技术有限公司 Well point dewatering device and operation method thereof
CN112281883B (en) * 2020-11-06 2022-03-11 上海渊丰地下工程技术有限公司 Precipitation system and operation method thereof

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