CN107630485B - 外海深水先铺碎石基床面清淤***及清淤船 - Google Patents
外海深水先铺碎石基床面清淤***及清淤船 Download PDFInfo
- Publication number
- CN107630485B CN107630485B CN201711105225.3A CN201711105225A CN107630485B CN 107630485 B CN107630485 B CN 107630485B CN 201711105225 A CN201711105225 A CN 201711105225A CN 107630485 B CN107630485 B CN 107630485B
- Authority
- CN
- China
- Prior art keywords
- dredging
- suction head
- suction
- furrow
- bed surface
- 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.)
- Active
Links
Images
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
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- 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
- E02F3/885—Floating installations self propelled, e.g. ship
-
- 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
- E02F3/8858—Submerged units
-
- 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
- E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
-
- 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
- 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
- E02F3/925—Passive suction heads with no mechanical cutting means with jets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
- E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
- E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Road Paving Structures (AREA)
- Treatment Of Sludge (AREA)
- Revetment (AREA)
Abstract
Description
Claims (9)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711105225.3A CN107630485B (zh) | 2017-11-10 | 2017-11-10 | 外海深水先铺碎石基床面清淤***及清淤船 |
US15/870,667 US10689828B2 (en) | 2017-11-10 | 2018-01-12 | Dredging system and dredger for pre-paved gravel foundation bed surface in open sea deepwater |
EP18154038.6A EP3483347B1 (en) | 2017-11-10 | 2018-01-30 | Dredging system for pre-paved gravel foundation bed surface in open sea deep water and dredger |
JP2018017709A JP6646694B2 (ja) | 2017-11-10 | 2018-02-02 | 外海深部に敷設された砕石基礎面の浚渫システムおよび浚渫船 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711105225.3A CN107630485B (zh) | 2017-11-10 | 2017-11-10 | 外海深水先铺碎石基床面清淤***及清淤船 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107630485A CN107630485A (zh) | 2018-01-26 |
CN107630485B true CN107630485B (zh) | 2023-04-21 |
Family
ID=61108306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711105225.3A Active CN107630485B (zh) | 2017-11-10 | 2017-11-10 | 外海深水先铺碎石基床面清淤***及清淤船 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10689828B2 (zh) |
EP (1) | EP3483347B1 (zh) |
JP (1) | JP6646694B2 (zh) |
CN (1) | CN107630485B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109853462B (zh) * | 2019-01-31 | 2024-03-19 | 中交一航局第二工程有限公司 | 深水高精度抛石夯平与基床清淤多功能施工船及施工方法 |
CN110180847A (zh) * | 2019-07-03 | 2019-08-30 | 合肥欣畅源光电科技有限公司 | 一种轻质物浮选机组件尾部清淤机构 |
CN110834907A (zh) * | 2019-09-30 | 2020-02-25 | 中船华南船舶机械有限公司 | 一种抛石整平船的碎石运输装置 |
CN110670658A (zh) * | 2019-10-12 | 2020-01-10 | 中交广州航道局有限公司 | 一种清淤吸头及清淤船 |
CN111991855A (zh) * | 2020-06-05 | 2020-11-27 | 浦江县驰宇电子科技有限公司 | 一种陶瓷生产废水排放装置 |
CN111945810A (zh) * | 2020-07-16 | 2020-11-17 | 天津大学前沿技术研究院有限公司 | 一种便携式淤泥清理装置 |
NO20201101A1 (en) * | 2020-10-12 | 2022-04-13 | Scanmudring As | Device and method for removing a subsea filter layer |
WO2023130294A1 (zh) * | 2022-01-06 | 2023-07-13 | 广州工商学院 | 一种流域水污染的水下环境治理用多功能作业船 |
CN114753430A (zh) * | 2022-05-26 | 2022-07-15 | 长江河湖建设有限公司 | 一种水利工程用清淤装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5048404U (zh) * | 1973-08-30 | 1975-05-13 | ||
US4004357A (en) * | 1972-03-17 | 1977-01-25 | Giovanni Faldi | Two stroke dredging plant |
JP2006028748A (ja) * | 2004-07-12 | 2006-02-02 | Toa Harbor Works Co Ltd | 浚渫装置および浚渫方法 |
JP2010203146A (ja) * | 2009-03-03 | 2010-09-16 | Tokyo Electric Power Co Inc:The | 浚渫システムおよび浚渫方法 |
CN204059442U (zh) * | 2014-07-16 | 2014-12-31 | 中交天航滨海环保浚航工程有限公司 | 一种自航耙吸挖泥船用防侧滑耙头 |
CN104878780A (zh) * | 2015-05-28 | 2015-09-02 | 中交一航局第二工程有限公司 | 沉管隧道基床整平过程中定时清淤防淤***及方法 |
CN106948394A (zh) * | 2017-05-10 | 2017-07-14 | 中交航局第二工程有限公司 | 碎石基床清淤装置及清淤方法 |
CN207499026U (zh) * | 2017-11-10 | 2018-06-15 | 上海振华重工(集团)股份有限公司 | 外海深水先铺碎石基床面清淤***及清淤船 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1758047A (en) * | 1927-05-06 | 1930-05-13 | Jensen Danes | Mining or dredging plant |
US2308437A (en) * | 1941-02-28 | 1943-01-12 | Herbert H Hopkins | Dredge |
US2337818A (en) * | 1942-01-29 | 1943-12-28 | James H Hill | Dredge |
US2496101A (en) * | 1948-06-30 | 1950-01-31 | George B Massey | Deepwater dredge |
US3429062A (en) * | 1966-03-11 | 1969-02-25 | Arthur J Nelson | Deep water harvesting system |
US4094548A (en) * | 1973-11-08 | 1978-06-13 | Schuttgutfordertechnik Ag | Apparatus for conveying and separating loose material |
IT1006741B (it) * | 1974-01-04 | 1976-10-20 | Pneuma International Sa | Perfezionamento nelle apparecchia ture di dragaggio |
MX147110A (es) * | 1978-03-22 | 1982-10-06 | Epi Pneuma Syst | Equipo para la instalacion subacuatica de tuberias |
ITMI20081586A1 (it) * | 2008-09-04 | 2010-03-05 | Saipem Spa | Metodo e impianto per interrare un elemento allungato e continuo in un letto di un bacino d'acqua |
BE1018312A3 (nl) * | 2008-09-29 | 2010-08-03 | Dredging Int | Sleepkop voor een sleephopperzuiger en werkwijze voor het baggeren met behulp van deze sleepkop. |
CN103924597B (zh) * | 2013-01-10 | 2016-02-03 | 中交第一航务工程局有限公司 | 平台式抛石整平船及其施工方法 |
US10287746B1 (en) * | 2015-12-14 | 2019-05-14 | Dsc Dredge, Llc | Wide-format swinging ladder dredge |
CN106948310A (zh) * | 2017-04-18 | 2017-07-14 | 谢文玉 | 一套根治江河水库淤塞的蓄清排浑除淤*** |
-
2017
- 2017-11-10 CN CN201711105225.3A patent/CN107630485B/zh active Active
-
2018
- 2018-01-12 US US15/870,667 patent/US10689828B2/en active Active
- 2018-01-30 EP EP18154038.6A patent/EP3483347B1/en active Active
- 2018-02-02 JP JP2018017709A patent/JP6646694B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4004357A (en) * | 1972-03-17 | 1977-01-25 | Giovanni Faldi | Two stroke dredging plant |
JPS5048404U (zh) * | 1973-08-30 | 1975-05-13 | ||
JP2006028748A (ja) * | 2004-07-12 | 2006-02-02 | Toa Harbor Works Co Ltd | 浚渫装置および浚渫方法 |
JP2010203146A (ja) * | 2009-03-03 | 2010-09-16 | Tokyo Electric Power Co Inc:The | 浚渫システムおよび浚渫方法 |
CN204059442U (zh) * | 2014-07-16 | 2014-12-31 | 中交天航滨海环保浚航工程有限公司 | 一种自航耙吸挖泥船用防侧滑耙头 |
CN104878780A (zh) * | 2015-05-28 | 2015-09-02 | 中交一航局第二工程有限公司 | 沉管隧道基床整平过程中定时清淤防淤***及方法 |
CN106948394A (zh) * | 2017-05-10 | 2017-07-14 | 中交航局第二工程有限公司 | 碎石基床清淤装置及清淤方法 |
CN207499026U (zh) * | 2017-11-10 | 2018-06-15 | 上海振华重工(集团)股份有限公司 | 外海深水先铺碎石基床面清淤***及清淤船 |
Also Published As
Publication number | Publication date |
---|---|
US10689828B2 (en) | 2020-06-23 |
EP3483347A1 (en) | 2019-05-15 |
EP3483347B1 (en) | 2021-05-12 |
JP2019090303A (ja) | 2019-06-13 |
JP6646694B2 (ja) | 2020-02-14 |
US20190145081A1 (en) | 2019-05-16 |
CN107630485A (zh) | 2018-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107630485B (zh) | 外海深水先铺碎石基床面清淤***及清淤船 | |
KR101339890B1 (ko) | 복합 준설선 | |
CN106120859B (zh) | 一种多管段沉管穿越河流的施工方法 | |
NO821426L (no) | Innretning for nedlegging og oppgraving av undervanns roerledninger. | |
CN101718105B (zh) | 基槽清淤与碎石整平施工一体装置 | |
CN110333048B (zh) | 一种新型多功能宽体波、流实验水槽 | |
NL2021150B1 (nl) | Op afstand gestuurd gecontroleerd gemechaniseerd afzinken van een pneumatische caisson. | |
CN105201034A (zh) | 一种水陆两用清淤装置 | |
CN114232689A (zh) | 沉管隧道全漂浮式基床整平方法 | |
CN104878780A (zh) | 沉管隧道基床整平过程中定时清淤防淤***及方法 | |
KR20220100687A (ko) | 준설 방법 및 장치 | |
CN212534274U (zh) | 一种环保绞吸挖泥船刮铲式清淤机具 | |
CN205036963U (zh) | 用于水下管线跟踪的巡线保护装置 | |
CN104805798B (zh) | 一种重金属污染底泥疏浚精确控制方法 | |
CN207499026U (zh) | 外海深水先铺碎石基床面清淤***及清淤船 | |
CN107587497B (zh) | 一种提高吹填平整度的方法 | |
CN204530815U (zh) | 碎石基床清淤设备 | |
NO150926B (no) | Apparat til graving av en groeft under en roerledning eller kabel som ligger paa sjoebunnen | |
JP2006028748A (ja) | 浚渫装置および浚渫方法 | |
CN202577341U (zh) | 大型沉管隧道管段基础 | |
US10519625B2 (en) | Dredger actuated from land | |
CN106560564A (zh) | 原土回填装置 | |
JP5643548B2 (ja) | 鋼矢板又は鋼管矢板が打設されている水域の掘削排土方法 | |
KR101933971B1 (ko) | 해양구조물 | |
CN105202263A (zh) | 具有多次开沟能力的拖曳式海底管道埋设*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xuejun Inventor after: Zhang Jianjun Inventor after: Liu Jinbao Inventor after: Zhang Xiangwei Inventor after: Zhou Xiangrong Inventor after: Wang Mingxiang Inventor after: Wei Hongbo Inventor after: Zhu Chunfeng Inventor after: Bi Ziyang Inventor after: Song Jiangwei Inventor after: Tao Zhenjie Inventor after: Yin Gang Inventor after: Zhu Ling Inventor after: Yuan Linlin Inventor after: Su Faqiang Inventor after: Xie Bin Inventor after: Liu Dejin Inventor after: Meng Bo Inventor after: Xu Wei Inventor after: Li Zengjun Inventor before: Wang Xuejun Inventor before: Zhang Jianjun Inventor before: Liu Jinbao Inventor before: Zhang Xiangwei Inventor before: Zhou Xiangrong Inventor before: Wang Mingxiang Inventor before: Wei Hongbo Inventor before: Zhu Chunfeng Inventor before: Bi Ziyang Inventor before: Song Jiangwei Inventor before: Tao Zhenjie Inventor before: Yin Gang Inventor before: Zhu Ling Inventor before: Yuan Linlin Inventor before: Su Faqiang Inventor before: Xie Bin Inventor before: Liu Dejin Inventor before: Meng Bo Inventor before: Xu Wei Inventor before: Li Zengjun |