SU936820A3 - Устройство дл защиты морской конструкции от разрушени льдом - Google Patents
Устройство дл защиты морской конструкции от разрушени льдом Download PDFInfo
- Publication number
- SU936820A3 SU936820A3 SU711675251A SU1675251A SU936820A3 SU 936820 A3 SU936820 A3 SU 936820A3 SU 711675251 A SU711675251 A SU 711675251A SU 1675251 A SU1675251 A SU 1675251A SU 936820 A3 SU936820 A3 SU 936820A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ice
- sleeve
- support
- breaking
- leg
- Prior art date
Links
- 230000006378 damage Effects 0.000 title description 5
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000005553 drilling Methods 0.000 claims description 9
- 238000003801 milling Methods 0.000 claims description 5
- 238000005265 energy consumption Methods 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 abstract 1
- 230000036346 tooth eruption Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- E02B17/027—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 steel structures
-
- 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
- B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
- B63B35/12—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor having ice-cutters
-
- 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
- E02B17/0017—Means for protecting offshore constructions
- E02B17/0021—Means for protecting offshore constructions against ice-loads
-
- 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
- E02B2017/0056—Platforms with supporting legs
- E02B2017/0073—Details of sea bottom engaging footing
- E02B2017/0086—Large footings connecting several legs or serving as a reservoir for the storage of oil or gas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Earth Drilling (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4627370A | 1970-06-15 | 1970-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU936820A3 true SU936820A3 (ru) | 1982-06-15 |
Family
ID=21942554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU711675251A SU936820A3 (ru) | 1970-06-15 | 1971-06-14 | Устройство дл защиты морской конструкции от разрушени льдом |
Country Status (8)
Country | Link |
---|---|
US (1) | US3669052A (enrdf_load_html_response) |
JP (4) | JPS5746636U (enrdf_load_html_response) |
CA (2) | CA943779A (enrdf_load_html_response) |
DE (1) | DE2127471A1 (enrdf_load_html_response) |
GB (1) | GB1347572A (enrdf_load_html_response) |
NO (1) | NO136649C (enrdf_load_html_response) |
SE (1) | SE391549B (enrdf_load_html_response) |
SU (1) | SU936820A3 (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU171716U1 (ru) * | 2017-02-14 | 2017-06-13 | Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) | Устройство для защиты морских буровых установок от ледового воздействия |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3868920A (en) * | 1970-09-23 | 1975-03-04 | Air Logistics Corp | Semi-submerged cargo transport system |
US3759046A (en) * | 1972-03-23 | 1973-09-18 | Global Marine Inc | Movement of marine structures in saline ice |
US3894504A (en) * | 1974-04-08 | 1975-07-15 | Sea Log Corp | Ice cutter for monopod drilling platform |
CA1050287A (en) * | 1975-08-26 | 1979-03-13 | Heinrich Waas | Method of deflecting ice at upright columns submerged in water of stationary or floating structures in marine areas in which the occurrence of ice may be expected, and ice deflector assembly therefor |
JPS5364901A (en) * | 1976-11-24 | 1978-06-09 | Mitsui Shipbuilding Eng | Ice crusher for structure used in icy waters |
US4102288A (en) * | 1977-02-28 | 1978-07-25 | Sun Oil Company Limited | Operations vessel for ice covered seas |
US4260292A (en) * | 1979-10-25 | 1981-04-07 | The Offshore Company | Arctic offshore platform |
US4350114A (en) * | 1980-03-17 | 1982-09-21 | Sea-Log Corporation | Semi-submersible tanker with directional ice cutters |
US4429653A (en) | 1980-04-14 | 1984-02-07 | Suncor, Inc. | Means employing hydro-jets for facilitating the clearing of disaggregated ice chunks from the cutting region |
FI82112C (fi) * | 1982-06-15 | 1991-01-10 | Masa Yards Oy | Skyddsfoerfarande och anordning. |
JPH0739756Y2 (ja) * | 1987-08-21 | 1995-09-13 | 石川島播磨重工業株式会社 | 浮遊構造物 |
JP5662421B2 (ja) | 2009-04-30 | 2015-01-28 | エクソンモービル アップストリーム リサーチ カンパニー | 北極圏用浮き船の係留システム |
WO2012054808A1 (en) * | 2010-10-21 | 2012-04-26 | Conocophillips Company | Leg ice shields for ice worthy jack-up drilling unit |
US9181670B2 (en) * | 2013-05-17 | 2015-11-10 | National Research Council Of Canada | Large scale spallation inducing ice protection |
RU164346U1 (ru) * | 2014-08-11 | 2016-08-27 | Блю Кэпитал Пте. Лтд. | Морской объект для бурения, добычи и/или хранения продуктов морских месторождений |
CN107469986B (zh) * | 2017-08-09 | 2019-01-11 | 嘉兴凯蒂市场营销策划有限公司 | 一种用于变电站建造用智能破石机器人 |
US10683629B2 (en) * | 2018-10-10 | 2020-06-16 | Pro-Built Docks, LLC | Ice ramp system, bracket, and method |
RU2746339C1 (ru) * | 2020-07-02 | 2021-04-12 | Федеральное государственное бюджетное учреждение "3 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации | Универсальный сборно-разборный ледорез |
-
1970
- 1970-06-15 US US46273A patent/US3669052A/en not_active Expired - Lifetime
-
1971
- 1971-06-03 DE DE19712127471 patent/DE2127471A1/de not_active Withdrawn
- 1971-06-04 NO NO2109/71A patent/NO136649C/no unknown
- 1971-06-11 GB GB2740571A patent/GB1347572A/en not_active Expired
- 1971-06-11 CA CA115,389A patent/CA943779A/en not_active Expired
- 1971-06-14 SE SE7107705A patent/SE391549B/xx unknown
- 1971-06-14 SU SU711675251A patent/SU936820A3/ru active
-
1974
- 1974-07-05 CA CA204,124A patent/CA968168B/xx not_active Expired
-
1981
- 1981-05-01 JP JP1981062690U patent/JPS5746636U/ja active Pending
- 1981-05-01 JP JP1981062689U patent/JPS56168534U/ja active Pending
- 1981-05-01 JP JP1981062691U patent/JPS5746637U/ja active Pending
- 1981-05-01 JP JP1981062692U patent/JPS5738831U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU171716U1 (ru) * | 2017-02-14 | 2017-06-13 | Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) | Устройство для защиты морских буровых установок от ледового воздействия |
Also Published As
Publication number | Publication date |
---|---|
CA943779A (en) | 1974-03-19 |
JPS5738831U (enrdf_load_html_response) | 1982-03-02 |
US3669052A (en) | 1972-06-13 |
JPS56168534U (enrdf_load_html_response) | 1981-12-12 |
SE391549B (sv) | 1977-02-21 |
NO136649C (no) | 1977-10-12 |
DE2127471A1 (de) | 1971-12-23 |
GB1347572A (en) | 1974-02-27 |
CA968168B (en) | 1975-05-27 |
JPS5746637U (enrdf_load_html_response) | 1982-03-15 |
JPS5746636U (enrdf_load_html_response) | 1982-03-15 |
NO136649B (enrdf_load_html_response) | 1977-07-04 |
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