CA2514065A1 - Gestion de sediments subaquatiques - Google Patents
Gestion de sediments subaquatiques Download PDFInfo
- Publication number
- CA2514065A1 CA2514065A1 CA002514065A CA2514065A CA2514065A1 CA 2514065 A1 CA2514065 A1 CA 2514065A1 CA 002514065 A CA002514065 A CA 002514065A CA 2514065 A CA2514065 A CA 2514065A CA 2514065 A1 CA2514065 A1 CA 2514065A1
- Authority
- CA
- Canada
- Prior art keywords
- duct
- propeller
- inlet
- flow path
- outlet
- 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.)
- Abandoned
Links
- 239000013049 sediment Substances 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 abstract description 21
- 239000004927 clay Substances 0.000 abstract description 2
- 238000009991 scouring Methods 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract 1
- -1 silt Substances 0.000 abstract 1
- 238000009412 basement excavation Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 230000037452 priming Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 244000063498 Spondias mombin Species 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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
- E02F3/9206—Digging devices using blowing effect only, like jets or propellers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/006—Dredgers or soil-shifting machines for special purposes adapted for working ground under water not otherwise provided for
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0301660.7A GB0301660D0 (en) | 2003-01-24 | 2003-01-24 | Dredging scouring & excavation |
| GB0301660.7 | 2003-01-24 | ||
| PCT/GB2004/000309 WO2004065700A1 (fr) | 2003-01-24 | 2004-01-26 | Gestion de sediments subaquatiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2514065A1 true CA2514065A1 (fr) | 2004-08-05 |
Family
ID=9951741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002514065A Abandoned CA2514065A1 (fr) | 2003-01-24 | 2004-01-26 | Gestion de sediments subaquatiques |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20060150445A1 (fr) |
| EP (1) | EP1585867A1 (fr) |
| CA (1) | CA2514065A1 (fr) |
| GB (1) | GB0301660D0 (fr) |
| WO (1) | WO2004065700A1 (fr) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0315247D0 (en) | 2003-06-30 | 2003-08-06 | Redding John | Improvements in or relating to fluid flows and jets |
| GB2444259B (en) | 2006-11-29 | 2011-03-02 | Rotech Holdings Ltd | Improvements in and relating to underwater excavation apparatus |
| BE1017861A3 (nl) * | 2007-11-29 | 2009-09-01 | Dredging Int | Sleepkop van een sleephopperzuiger en werkwijze voor het baggeren met behulp van deze sleepkop. |
| GB0724592D0 (en) | 2007-12-18 | 2008-01-30 | Redding John | Improvements in or related to fluid jets |
| GB2459700B (en) | 2008-05-01 | 2012-11-14 | Rotech Holdings Ltd | Improvements in and relating to underwater excavation apparatus |
| DE102008022115A1 (de) * | 2008-05-05 | 2009-11-12 | Ralph Melkau | Vorrichtung zur Beseitigung von Sedimenten auf Gewässerböden |
| BE1018312A3 (nl) * | 2008-09-29 | 2010-08-03 | Dredging Int | Sleepkop voor een sleephopperzuiger en werkwijze voor het baggeren met behulp van deze sleepkop. |
| CA2739924C (fr) * | 2008-10-13 | 2017-03-07 | Dow Global Technologies Llc | Procede pour la production de propenes chlores et/ou fluores |
| KR20120093857A (ko) * | 2009-10-09 | 2012-08-23 | 다우 글로벌 테크놀로지스 엘엘씨 | 염화 및/또는 불화 프로펜의 제조 방법 |
| EP2485833A2 (fr) * | 2009-10-09 | 2012-08-15 | Dow Global Technologies LLC | Réacteurs pistons adiabatiques et procédés les incorporant |
| JP5767231B2 (ja) | 2009-10-09 | 2015-08-19 | ダウ グローバル テクノロジーズ エルエルシー | 塩素化及び／又はフッ素化されたプロペン及びより高級なアルケンを製造するプロセス |
| JP5782038B2 (ja) * | 2009-10-09 | 2015-09-24 | ダウ グローバル テクノロジーズ エルエルシー | 等温多管式反応器及び該反応器を組み込んだプロセス |
| WO2012163865A2 (fr) * | 2011-05-28 | 2012-12-06 | John Simon Blight | Têtes perfectionnées pour dragage |
| CN103562164B (zh) | 2011-05-31 | 2016-04-20 | 陶氏环球技术有限责任公司 | 生产氯化丙烯类的方法 |
| JP5918358B2 (ja) | 2011-05-31 | 2016-05-18 | ブルー キューブ アイピー エルエルシー | 塩素化プロペンの製造方法 |
| AU2012268669B2 (en) | 2011-06-08 | 2017-06-08 | Dow Global Technologies Llc | Process for the production of chlorinated and/or fluorinated propenes |
| CA2844207A1 (fr) | 2011-08-07 | 2013-02-14 | Max Markus Tirtowidjojo | Procede de production de propenes chlores |
| US9475739B2 (en) | 2011-08-07 | 2016-10-25 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
| US9067855B2 (en) | 2011-11-21 | 2015-06-30 | Dow Global Technologies Llc | Process for the production of chlorinated alkanes |
| US9199899B2 (en) | 2011-12-02 | 2015-12-01 | Blue Cube Ip Llc | Process for the production of chlorinated alkanes |
| CA2856717A1 (fr) | 2011-12-02 | 2013-06-06 | Dow Global Technologies Llc | Procede de production d'alcanes chlores |
| JP6170068B2 (ja) | 2011-12-13 | 2017-07-26 | ブルー キューブ アイピー エルエルシー | 塩素化プロパン及びプロペンの製造方法 |
| WO2013096311A1 (fr) | 2011-12-22 | 2013-06-27 | Dow Global Technologies, Llc | Procédé de production de tétrachlorométhane |
| US9512049B2 (en) | 2011-12-23 | 2016-12-06 | Dow Global Technologies Llc | Process for the production of alkenes and/or aromatic compounds |
| CA2884435A1 (fr) | 2012-09-20 | 2014-03-27 | Dow Global Technologies Llc | Procede de production de propenes chlores |
| WO2014046970A1 (fr) | 2012-09-20 | 2014-03-27 | Dow Global Technologies, Llc | Procédé de production de propènes chlorés |
| JP6272878B2 (ja) | 2012-09-30 | 2018-01-31 | ブルー キューブ アイピー エルエルシー | せきクエンチおよびそれを組み込んだ方法 |
| WO2014066083A1 (fr) | 2012-10-26 | 2014-05-01 | Dow Global Technologies, Llc | Mélangeur et réacteur et procédé faisant appel à eux |
| JP6247311B2 (ja) | 2012-12-18 | 2017-12-13 | ブルー キューブ アイピー エルエルシー | 塩素化プロペンを生成するための方法 |
| US9475740B2 (en) | 2012-12-19 | 2016-10-25 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
| JP2016507590A (ja) | 2013-02-27 | 2016-03-10 | ブルー キューブ アイピー エルエルシー | 塩素化プロペンを生成するための方法 |
| EP2964597B1 (fr) | 2013-03-09 | 2017-10-04 | Blue Cube IP LLC | Procédé pour la production d'alcanes chlorés |
| US9816240B1 (en) | 2014-09-02 | 2017-11-14 | John A. Tesvich | Sediment suction sink and method for sediment control in rivers, streams, and channels |
| GB2538974B (en) * | 2015-06-01 | 2019-03-13 | Jbs Group Scotland Ltd | Underwater excavation apparatus |
| JP2018526546A (ja) | 2015-06-24 | 2018-09-13 | ウォルディング、ダニエルＷＡＬＤＩＮＧ，Ｄａｎｉｅｌ | サーフコンディションの向上 |
| US10094091B1 (en) | 2015-09-02 | 2018-10-09 | John A. Tesvich | Sediment suction sink and method for sediment control in rivers, streams, and channels |
| GB201614460D0 (en) * | 2016-08-24 | 2016-10-05 | Rotech Group Ltd | Improvements in and relating to underwater excavation apparatus |
| CN107916689A (zh) * | 2017-10-06 | 2018-04-17 | 中国水利水电科学研究院 | 一种环保清淤装置及其应用方法 |
| US20200318313A1 (en) * | 2019-04-04 | 2020-10-08 | Richard E Asherman | Excavator bucket for underwater use |
| US11828042B2 (en) * | 2020-05-25 | 2023-11-28 | Wing Marine Llc | Material handling systems and methods |
| CN114293605B (zh) * | 2022-01-28 | 2023-01-31 | 黄河机械有限责任公司 | 用于渠道边坡自旋转射流深度清洁作业装置 |
| SI26412A (sl) | 2022-08-29 | 2024-03-29 | Fragmat Tim Tovarna Izolacijskega Materiala d.o.o. | Talni panel in postopek montaže talnih panelov |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974680A (en) * | 1959-02-05 | 1961-03-14 | Buensod Stacey Corp | Valve |
| US3624932A (en) * | 1970-04-06 | 1971-12-07 | Borden Inc | Apparatus for harvesting mollusks |
| US4364409A (en) * | 1980-08-18 | 1982-12-21 | Jones James S | Fluid flow control device |
| US4914841A (en) * | 1986-12-24 | 1990-04-10 | Eddy Pump Corporation | Dredging with a pressurized, rotating liquid stream |
| GB9002532D0 (en) * | 1990-02-05 | 1990-04-04 | Consortium Resource Management | Improvements in or relating to underwater excavation apparatus |
| US5302295A (en) * | 1992-12-29 | 1994-04-12 | Ywc Technologies | Method of sludge removal |
| GB2315787B (en) * | 1996-03-01 | 1999-07-21 | Seabed Impeller Levelling And | Dredging apparatus |
| US6116818A (en) * | 1997-04-29 | 2000-09-12 | General Dynamics Advanced Technology Systems | Underwater plow apparatus and method |
| GB9919801D0 (en) * | 1999-08-21 | 1999-10-27 | Underwater Excavation Ltd | Underwater excavation chamber |
| US6273126B1 (en) * | 1999-10-06 | 2001-08-14 | Der-Fan Shen | Flow regulator for water pump |
| GB2359101A (en) * | 2000-02-09 | 2001-08-15 | Thomas Hasler | Dredging Vessel |
| GB0011985D0 (en) * | 2000-05-19 | 2000-07-05 | Kabling International Ltd | Improvements in/or relating to cable burial apparatus |
| SE0102400D0 (sv) * | 2001-07-04 | 2001-07-04 | Siemens Elema Ab | Fluid flow regulation system |
| GB0120803D0 (en) * | 2001-08-28 | 2001-10-17 | Seabed Impeller Levelling And | Dredging and scouring |
-
2003
- 2003-01-24 GB GBGB0301660.7A patent/GB0301660D0/en not_active Ceased
-
2004
- 2004-01-26 EP EP04705127A patent/EP1585867A1/fr not_active Withdrawn
- 2004-01-26 WO PCT/GB2004/000309 patent/WO2004065700A1/fr not_active Application Discontinuation
- 2004-01-26 CA CA002514065A patent/CA2514065A1/fr not_active Abandoned
- 2004-01-26 US US10/542,710 patent/US20060150445A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20060150445A1 (en) | 2006-07-13 |
| EP1585867A1 (fr) | 2005-10-19 |
| WO2004065700A1 (fr) | 2004-08-05 |
| GB0301660D0 (en) | 2003-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |