CN1277999C - 海底水力疏浚的方法 - Google Patents

海底水力疏浚的方法 Download PDF

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Publication number
CN1277999C
CN1277999C CN 01821428 CN01821428A CN1277999C CN 1277999 C CN1277999 C CN 1277999C CN 01821428 CN01821428 CN 01821428 CN 01821428 A CN01821428 A CN 01821428A CN 1277999 C CN1277999 C CN 1277999C
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CN
China
Prior art keywords
horizontal plane
water
container
sediment
deposit
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 - Fee Related
Application number
CN 01821428
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English (en)
Chinese (zh)
Other versions
CN1503868A (zh
Inventor
汤姆·雅各布森
贡纳·法格沃尔
奥拉夫·夸尔沃格
泰耶·法格沃尔
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Fossura AS
Original Assignee
Fossura AS
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Filing date
Publication date
Application filed by Fossura AS filed Critical Fossura AS
Publication of CN1503868A publication Critical patent/CN1503868A/zh
Application granted granted Critical
Publication of CN1277999C publication Critical patent/CN1277999C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8833—Floating installations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Treatment Of Sludge (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Paper (AREA)
CN 01821428 2000-12-27 2001-12-21 海底水力疏浚的方法 Expired - Fee Related CN1277999C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20006659A NO313596B1 (no) 2000-12-27 2000-12-27 Fremgangsmåte ved hydraulisk mudring av masse fra sjöbunn
NO20006659 2000-12-27

Publications (2)

Publication Number Publication Date
CN1503868A CN1503868A (zh) 2004-06-09
CN1277999C true CN1277999C (zh) 2006-10-04

Family

ID=19911956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01821428 Expired - Fee Related CN1277999C (zh) 2000-12-27 2001-12-21 海底水力疏浚的方法

Country Status (8)

Country Link
EP (1) EP1346107A1 (https=)
JP (1) JP2004522877A (https=)
CN (1) CN1277999C (https=)
CR (1) CR7012A (https=)
MX (1) MXPA03005839A (https=)
NO (1) NO313596B1 (https=)
WO (1) WO2002057551A1 (https=)
ZA (1) ZA200304805B (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO326962B1 (no) * 2003-04-24 2009-03-23 Fossura As Fremgangsmate og anordning for fjerning av borkaks fra et undervanns borehull
BRPI0603639A (pt) 2006-08-28 2008-04-15 Paulo Pavan célula adensadora submersa
JP2008261090A (ja) * 2007-04-10 2008-10-30 Damdre Corp 浚渫搬送システム及び浚渫搬送方法
FR2944298B1 (fr) * 2009-04-14 2011-10-28 Aldo Urtiti Remise en etat ecologique du delta du nil recreant les conditions naturelles d'avant la construction du barrage nasser
JP5703110B2 (ja) * 2011-04-25 2015-04-15 五洋建設株式会社 埋設型有孔管による固定式浚渫装置と浚渫工法
NO20111113A1 (no) * 2011-08-10 2013-02-11 Jarala As Anordning for bruk ved mudring
JP5988206B2 (ja) * 2012-08-24 2016-09-07 五洋建設株式会社 薄層浚渫方法
JP6196526B2 (ja) * 2013-10-29 2017-09-13 水ｉｎｇ株式会社 揚砂管の閉塞防止装置および揚砂装置
JP6609811B2 (ja) * 2016-08-22 2019-11-27 虎男 井上 フロートを備えた吸泥口装置
ES2684359B1 (es) 2017-03-31 2019-07-09 Nodosa S L Equipo sumergido de dragado autonomo
ES2695252A1 (es) * 2017-06-27 2019-01-02 Carbonero Juan Francisco Cabezas Sistema para la limpieza de lodos heterogéneos depositados en instalaciones hidráulicas
US11041280B2 (en) * 2018-02-22 2021-06-22 Michael Detering Device for a sediment transfer in waters, and also a method for a transfer of sediment in waters
CN111677511A (zh) * 2020-05-08 2020-09-18 梅木精密工业(珠海)有限公司 海底矿物泥沙采集提升方法及采矿系统
US20250163675A1 (en) * 2022-01-31 2025-05-22 William Jeremy Walker Floating Filtering Apparatus And Dredging System Therewith

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043460A6 (https=) * 1969-04-30 1971-02-19 Sogreah
BE789140A (nl) * 1971-09-23 1973-03-22 Ihc Holland Nv Werkwijze en inrichting voor het opzuigen van onder water gelegen bodemmateriaal
US4073080A (en) * 1972-10-02 1978-02-14 Willums Jan Olaf Method of underwater hydraulic conveying for ocean mining and the like
GB1468199A (en) 1974-07-04 1977-03-23 Shimizu T Semi submersible dredging
JPS5252153A (en) 1975-10-24 1977-04-26 Nippon Steel Welding Prod Eng Machine for welding curved surfaces
JPS5430652A (en) * 1977-08-09 1979-03-07 Toyo Denki Kougiyoushiyo Kk Method of removing mud accumulated in vertical hole as manhole or like
SE429662B (sv) * 1979-05-04 1983-09-19 Nils Arne Sandberg Sett och anordning for reglering av ett redskap for arbete pa sjobotten
DE3923113A1 (de) 1989-07-13 1991-01-24 Telefunken Systemtechnik Vorrichtung zur entsorgung von durch pumpfaehige stoffe verunreinigten meeres- und seeboeden
WO1998020208A1 (en) * 1996-11-02 1998-05-14 Moburon Design Office Co., Ltd. Dredging method and dredging apparatus
DE20018187U1 (de) * 2000-10-25 2001-03-22 H. Wurpts Maschinenbau GmbH, 26632 Ihlow Förderpumpe

Also Published As

Publication number Publication date
WO2002057551A1 (en) 2002-07-25
CR7012A (es) 2004-11-08
EP1346107A1 (en) 2003-09-24
NO20006659D0 (no) 2000-12-27
ZA200304805B (en) 2004-05-26
NO20006659L (no) 2002-06-28
JP2004522877A (ja) 2004-07-29
CN1503868A (zh) 2004-06-09
MXPA03005839A (es) 2004-06-30
NO313596B1 (no) 2002-10-28

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061004

Termination date: 20131221