CN205475167U - Shallow sea territory in situ test survey platform - Google Patents
Shallow sea territory in situ test survey platform Download PDFInfo
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- CN205475167U CN205475167U CN201620227080.9U CN201620227080U CN205475167U CN 205475167 U CN205475167 U CN 205475167U CN 201620227080 U CN201620227080 U CN 201620227080U CN 205475167 U CN205475167 U CN 205475167U
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Abstract
The utility model discloses a shallow sea territory in situ test survey platform, including following component parts: work platform for installation in situ test, the required equipment of exploration, be equipped with buoyant device in the work platform, many spud legs set up around work platform, and the lower extreme of spud leg is equipped with the shoe, hydraulic pressure elevating gear connects between work platform and every spud leg for realize rising and the decline of spud leg for work platform, advancing device installs on work platform, when work platform is in floating state, provides the power of navigation for work platform. The utility model discloses dismantle portably, the transportation of being convenient for can realize self -navigation transition between the hole site, has shortened the activity duration. The utility model discloses the platform can utilize hydraulic pressure elevating gear to go up and down, and stability is high during the operation, and the in situ test or the exploration sample of adaptable shoal, intertidal zone~offshore waters have the characteristics that construction and maintenance cost are low.
Description
Technical field
This utility model relates to a kind of neritic zone in-situ test survey platform, can ensure that the original position of offshore waters Rock And Soil is surveyed
Examination or exploration sample being normally carried out of operation, specifically, belong to offshore engineering in-situ test comprehensive platform.
Background technology
In-situ test refers at engineering investigation on-the-spot, uses in-situ test equipment to test Rock And Soil, obtains ground
Physics that soil layer is natural and mechanics parameter, than use acquired in the one pattern of probing, sampling, laboratory test parameter is the trueest
Real and reliable.Some important engineerings, such as: bridge spanning the sea, offshore wind farm, seaport building, seabed tunnel etc., more and more design
Personnel rely on the deformation modulus E that in-situ test obtains0, penetration resistance ps, shearing strength cu, flat swollen modulus EDEtc. parameter, divide soil
Layer, it determines soil nature, calculates bearing capacity, stability and deflection.At present, conventional in-situ test have static sounding, lateral loading test,
Vane-shear, Flat Dilatometer Test etc., find from existing engineering example and all kinds of literature search, these measuring technologies
The most highly developed for land-based area, and implement to rely on both safe " static " work under the complicated sea situation such as wind, wave, stream
Industry platform.
In prior art, a kind of boat-carrying self-propulsion type hoistable platform is used to implement operation on the sea, such as: " the Lan Chao of China's design
No. 1001 " and the NG9000C etc. of Holland's GustoMSC design, all can make at the most severe one " quiet " platform of marine offer
These tests that land-based area is carried out can extend to waters smoothly, and document " control of jack up wind-powered electricity generation mounting platform lowering or hoisting gear " is (old
Paeonia suffruticosa, marine engineering equipment and technology, 2014, (6): 156-159.) and " the multifunctional application summary of jack up operation platform "
(Xu Jie, Yang Xiuli, China's port and harbour construction, 2015, (12): 53-56.) etc. are all described.But above-mentioned platform is owing to also existing height
Input, the shortcoming of high maintenance cost, the mesh that required transport extensive with offshore engineering prospecting operation region is convenient, with low cost
Mark is runed counter to, thus limits their application.
And for example, the Chinese utility model patent " hydraulic drilling platform " of Patent No. 201120395391.3, employing casing,
Prop up the hoistable platform that stay tube, power station, hydraulic system and case lock set are constituted, be applied to Zhuhai and Macao bridge island, port tunnel engineering investigation,
Improve soil sampling mass and in-situ test precision, provide reliable Geotechnical Parameter for engineering design and optimization.But at bury
Sea bed, the deep stay tube that buried can cause pile pulling difficulty；Single hole setting complete after transition, need auxiliary equipment (tugboat etc.)
Support so that be difficult to shorten the activity duration and lower prospecting cost.
For another example, to disclose one " flat for the sea of coastal waters static sounding for Chinese utility model patent CN203844977U
Table apparatus ", use boat-carrying anchor chain type fixed platform, innovate three layers of casing mode, and make equipment be fixed in internal layer frame, it is possible to
Do not affected by fluctuation tide, implemented the in-situ tests such as coastal waters static sounding, be there is method easy, the features such as transition is fast, low cost.By
Retrained by anchoring station-keeping mode in fixing quiet spy frame above deck, swaying, surging and the liter that platform is easily produced by sea situation
Heavy impact；Outer layer sleeve need to enter sea bed mud face certain depth, so that the prototype structure disturbance of this degree of depth soil, affects topsoil
Mechanics parameter.
In recent years, China coastal seas engineering rely on country " one with a road " strategic development, along with deep water port, over strait greatly
The enforcement of a series of engineerings such as bridge, man-made island tunnel, operation waters from coastal offshore extend to high sea, exclusive economic zone, Asia and Africa,
Latin America's continent harbor area.To this end, it is fast to adapt to long-distance (container) transport, safety height, simple installation, transition in the urgent need to one
Speed, it is possible to resist wind, wave, three grades of sea situations of stream, and make test quality meet or meet EU, the low cost of ASTM standard, multi-functional
In-situ test survey platform.
This platform can be installed all kinds of exploration equipment or device that land-based area uses, in order to carry out marine in-situ test
Or exploration sampling, in existing technology, this kind of device has multiple, and such as Chinese invention patent CN103195042A discloses " a kind of
Deeply-loadable spiral plate load test devices and methods therefor "；CN1995380A discloses one, and " rock-soil engineering in-situ rotates
The method of testing of feeler inspection and special equipment thereof " etc..
Utility model content
The technical problems to be solved in the utility model be to provide a kind of low cost, multi-functional, transition of can certainly navigating, modularity,
The neritic zone in-situ test survey platform of suitable transport, to overcome the drawbacks described above of prior art.
In order to solve above-mentioned technical problem, this utility model by the following technical solutions: a kind of neritic zone in-situ test is surveyed
Visit platform, including consisting of part: job platform, for installing the equipment needed for in-situ test, exploration, described job platform
Inside it is provided with buoyant device；Many piles lower limb, is arranged on around job platform, and the lower end of spud leg is provided with shoe；Hydraulic lift,
It is connected between job platform and every pile lower limb, for realizing the spud leg raising and lowering relative to job platform；Propulsion plant,
It is arranged on job platform, when job platform is in floating state, provides the power of navigation for job platform.
Preferably, described job platform includes truss frame and is laid on the floor above truss frame.
More preferably, described truss frame is formed by connecting by hollow square tube, and the end of described hollow square tube all seals, will not
Water inlet.
Preferably, being provided with water head allocation device in described shoe, described water head allocation device connects many and rushes stake arm, described stake
The surface of boots is provided with multiple water jet and is connected with each punching stake arm respectively.
More preferably, described punching stake arm is divided into upper punch stake arm, middle punching stake arm and undershoot stake arm, respectively be arranged on
The water jet of shoe end face, side and bottom surface is connected.
More preferably, described water jet is provided with protective cover.
Preferably, described buoyant device include permanent buoyancy aid and ballast water tank water, described ballast water tank water be provided with water inlet and
Discharge outlet.
Preferably, described hydraulic lift includes that base portion and slip-ring part, base portion and slip-ring part are all set in spud leg
On, base portion is fixing with job platform to be connected, and is provided with hydraulic cylinder and locking device, the piston rod of hydraulic cylinder and slip ring in base portion
Portion is connected, and described spud leg arranges multiple pin-and-hole along its length, and described slip-ring part is provided with can be with the pin-and-hole phase on spud leg
The fixing hole of alignment, described locking device is used for locking spud leg.
Compared with prior art, this utility model has the advantages that
(1) this utility model platform uses modularized design, and safety is high, Assembling and dismounting simplicity, it is simple to transport.
(2) this utility model platform carries propulsion plant, can realize between position, hole from navigating transition, shorten the activity duration,
Improve economic benefit.
(3) this utility model platform can utilize hydraulic lift to lift, and during operation, stability is high, is suitable for shallow
The in-situ test of beach, Intertidal zone～offshore waters or exploration sampling, have construction and the low feature of maintenance cost.Can meet severe
Under sea situation, offshore engineering exploration needs, so that the in-situ test of land-based area maturation and exploration sampling technique extend to offshore waters.
(4) preferred version of the present utility model uses shoe ring spray to rush stake design, can overcome spud leg lifting process king-pile
Absorption affinity bottom the resistance on boots top and shoe, improves the efficiency of platform migration.
(5) preferred version of the present utility model arranges ballast water tank water, before carrying out marine in-situ test or exploration, permissible
Spud leg is carried out pre-ballast, and load is controlled, has both been provided that the counter-force needed for the tests such as static load, can eliminate spud leg in advance again and wear
The hidden danger of thorn.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model in-situ test survey platform.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of truss frame in this utility model.
Fig. 3 is the structure scheme of installation of buoyant device in this utility model.
Fig. 4 is the structural representation of shoe in this utility model.
Fig. 5 is the circular spraying device schematic diagram in this utility model within shoe.
Fig. 6 is structure and the scheme of installation of propulsion plant in this utility model.
Fig. 7 is hydraulic lift and the schematic diagram that is connected with spud leg thereof in this utility model.
Fig. 8 is the structural representation of spud leg joint.
10 spud leg joints；11 job platforms；12 pin-and-holes；13 shoes；
14 propulsion plants；15 hydraulic lifts；16 girder trusses；17 hollow square tubes；
20 railings；21 anchoring piles；22 frame seats；23 spud legs；
25 connecting plates；27 bolts；28 bolts hole；29 put more energy into connecting plate；
30 flanges；31 detents；32 positioning convex rings；50 rudders；
51 hubs；52 blades；53 inner tubes；55 outer tubes；
56 driving means；57 rudder blades；58 anchor ears；581 anchor ear holders；
81 water jets；82 boots points；83 water head allocation devices；84 upper punch stake arms；
Stake arm is rushed in 85；86 undershoot stake arms；90 press strips；Frame plate on 91；
92 permanent buoyancy aids；93 times frame plates；95 water inlets；96 discharge outlet；
97 ballast water tank waters；151 base portion；152 slip-ring parts；153 piston rods；
154 fixing holes.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.These embodiments are only
For this utility model is described, and it is not limitation of the utility model.
It should be noted that in description of the present utility model, unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on can understanding as the case may be
State term concrete meaning in this utility model.
As it is shown in figure 1, this utility model one neritic zone in-situ test survey platform includes a job platform 11, operation
Platform 11 be arranged around many piles lower limb 23, in the present embodiment, job platform 11 is rectangular, is respectively provided with one on its four angles
Pile lower limb 23.Being provided with buoyant device in job platform 11, can swim on the water surface, job platform 11 central authorities are provided with moon pool, the moon
Pool side edge is provided with frame seat 22, can mounted thereon in-situ test equipment or for exploring the rig of sampling；Job platform 11 can
Impale with railing 20, be formed around 4 anchoring piles 21.It is connected hydraulic lift between job platform 11 with every pile lower limb 23
15, for realizing the spud leg 23 raising and lowering relative to job platform 11, the power that hydraulic lift 15 provides can gram
Take frictional resistance and the deadweight of job platform 11 that the soil body brings；The lower end of spud leg 23 is provided with shoe 13, when spud leg 23 relative to
When job platform 11 declines, shoe 13 may be inserted into below sea bed mud face, is conducive to providing spud leg 23 firm support.Separately
Outward, job platform 11 being also equipped with propulsion plant 14, when job platform 11 is in floating state, propulsion plant 14 can be
Job platform 11 provides the power of navigation.
In preferred implementation of the present utility model, job platform 11 is mainly by truss frame be laid on truss-like
Floor above framework is constituted, and can effectively alleviate the weight of job platform 11.As in figure 2 it is shown, described truss frame by
Many girder trusses 16 are connected with each other and form, and are connected with bolt by connecting plate 25, in order to disassembled for transport between girder truss 16.
Every girder truss 16 is formed by connecting by hollow square tube 17, and after connection, open-ended all welding baffle plate of hollow square tube carries out close
Envelope, it is ensured that will not intake, so can increase the buoyancy of job platform 11.Hollow square tube 17 can use high intensity, corrosion-resistant
Coating steel pipe or rustless steel square tube.
As it is shown on figure 3, buoyant device includes permanent buoyancy aid 92 and ballast water tank water 97, permanent buoyancy aid 92 such as can be by multiple
Keg float composition arranged together.Ballast water tank water 97 is provided with water inlet 95 and discharge outlet 96, is provided with water level and passes in ballast water tank water 97
Sensor and control circuit, discharge outlet 96 connects and has rustless steel electromagnetic valve, and electromagnetic valve can be opened or close after accepting automatically controlled signal
Close discharge outlet 96.When utilizing water pump water filling in ballast water tank water 97, ballast effect can be played, utilize level sensor and control
Circuit processed can control the water level in ballast water tank water 97, thus realizes controlled load；When ballast water tank water 97 empties, it is provided that
Bigger buoyancy.Permanent buoyancy aid 92 and ballast water tank water 97 are by press strip 90, upper frame plate 91, lower frame plate 93 and bolt and operation horizontal
The truss frame of platform 11 is fixing to be connected, and provides required buoyancy for job platform 11.Upper frame plate 91, lower frame plate 93 can by etc.
Limit or unequal-sided angle steel are constituted.
As shown in Figure 4,5, the bottom centre in shoe 13 is provided with boots point 82, is provided with water head allocation device 83 in shoe 13,
Water head allocation device 83 connects many and rushes stake arm, constitutes shoe circular spraying device, rushes stake arm and be divided into upper punch stake arm 84, middle punching stake
Arm 85 and undershoot stake arm 86, be provided with multiple water jet 81 on the surface of shoe 13, and these water jets 81 are separately positioned on stake
The end face of boots 13, side and bottom surface, and be connected with upper punch stake arm 84, middle punching stake arm 85 and undershoot stake arm 86 respectively.
On job platform 11, the feed pipe of high-pressure pump is connected through the interior tube chamber of spud leg 23 with the water head allocation device 83 in shoe 13, high
Press pump is respectively pressed into upper punch stake arm 84, middle punching stake arm 85, undershoot stake arm 86 by rushing stake water by water head allocation device 83, will
Shoe about 13 and surrounding warp are washed open, and when pile pulling lower limb on needs, water jet 81 outwards sprays water under high pressure, can be by shoe
About 13 and the warp of surrounding wash open, contribute to overcoming frictional force when pulling out on spud leg and the absorption affinity of shoe bottom soil body.
Rush stake arm to prevent the soil body from penetrating into, water jet 81 can arrange protective cover.
As shown in Figure 6, propulsion plant 14 is by existing standard component peaces such as hub 51, blade 52, driving means 56, rudder blades 57
Assembling is put and is formed, and job platform topside is welded with anchor ear holder 581, and anchor ear holder 581 is fixed by anchor ear 58, bolt 27
Outer tube 55；Inner tube 53 is located in outer tube 55, and the upper end closure rudder 50 of inner tube 53, lower end is in transmission connection with rudder blade 57.In
Be provided with electric wire in pipe 53, can be that driving means 56 provides electric energy, rudder 50 is also equipped with speed-regulating switch, operating personnel with
Full circle swinging mode control direction rudder 50, carries out turning to and speed governing, implements the transition of certainly navigating behind whole hole.Form the upper of propulsion plant 14
Packing crates can be put into after stating the dismounting of each parts, transport easy to carry, during use, can on job platform group quickly and easily
It is fitted together.
As it is shown in fig. 7, hydraulic lift 15 includes a base portion 151 and slip-ring part 152, base portion 151 and slip ring
Portion 152 is all set on spud leg 23, and the side of job platform is provided with connecting plate 29 of putting more energy into, and base portion is bolted on puts more energy into
On connecting plate 29, being provided with hydraulic cylinder and locking device in base portion 151, the piston rod 153 of hydraulic cylinder is connected with slip-ring part 152
Connect, when hydraulic cylinder extension, slip-ring part 152 can be promoted to slide up and down along spud leg 23, spud leg 23 is arranged along its length
Multiple pin-and-holes 12, and slip-ring part 152 is provided with the fixing hole 154 that can align with one of them pin-and-hole 12 on spud leg, when
When fixing hole 154 and the pin-and-hole 12 aligned insert latch, slip-ring part 152 can be fixed on spud leg 23；And work as pedestal
When locking device in portion 151 is locked, can base portion 151 be locked on spud leg 23, locking device is known features, such as
Hydraulic clamp or the latching device etc. that may be inserted in pin-and-hole 12 can be used.Spud leg 23 can pass through spud leg joint
10 connect lengthening, can be connected by bolt between spud leg joint 10.Spud leg is locked with the locking device in base portion 151
23, then hydraulic cylinder elongation, promote slip-ring part 152 along spud leg 23 upward sliding one step-length (spacing of adjacent two pin-and-holes 12
From), it is inserted into latch and slip-ring part 152 is fixed on spud leg 23, finally unclamp locking device and shrink hydraulic cylinder, it is possible to
Make job platform 11 rise a step-length relative to spud leg 23, or make spud leg 23 decline a step relative to job platform 11
Long.Lock spud leg 23 with the locking device in base portion 151, first shrink hydraulic cylinder, drive slip-ring part 152 along spud leg 23 to downslide
Dynamic, then utilize latch to be fixed on spud leg 23 by slip-ring part 152, unclamp locking device and extend hydraulic cylinder, operation can be made
Platform declines relative to spud leg 23, or makes spud leg 23 rise (pile pulling) relative to job platform.
As shown in Figure 8, spud leg joint 10 is fixed on the end of the two sections of spud legs 23 being connected, and spud leg joint 10 is provided with method
Blue 30, flange 30 is provided with bolt hole 28, connects for bolt；In two the spud leg joints 10 docked mutually, one of them stake
Lower limb joint 10 is provided with positioning convex ring 32, and another spud leg joint 10 is then provided with detent 31, and detent 31 is with fixed
Position bulge loop 32 matches, it is possible to achieve radially location, it is ensured that the axiality of the two sections of spud legs 23 being connected.
Below the using method of above-mentioned in-situ test survey platform is illustrated.
The method comprises the following steps:
(1) installing: each ingredient of above-mentioned in-situ test survey platform be placed in container, transport is existing to exploration
Near Chang, it is assembled into described in-situ test survey platform；Equipment needed for in-situ test or exploration the most together ships, and conventional sets
Have lateral loading test (other pressure instrument, deformation measuring system, pressurization stable-pressure device), static sounding (perforation device, cone penetrometer), cross
Plate shears (boxshear apparatus, device for measuring force), Dmt (probe, measurement system), exploration sampling (rig, frame, drilling tool) etc., presses
Need to be equipped with.
(2) towage: by crane, mounted in-situ test survey platform is placed into the water surface, generally uses tugboat towage
To the operation marine site specified.
(3) spud leg under: after in-situ test survey platform arrives predetermined operation place, start spud leg lower end is dropped to sea
On bed surface.
(4) platform is risen: when spud leg lower end drops to sea bed surface and inserts mud face certain depth below, continue with liquid
Pressure lowering or hoisting gear declines spud leg, reverse for job platform jack-up can be risen to the certain height in more than sea (generally greater than sea 2
More than meter), utilize locking device to be pinned with spud leg by job platform, the weight of job platform all acts on spud leg, plays
The effect of piling.
(5) pre-ballast: injecting seawater ballast in the ballast water tank water in job platform, the ballast time can be according to sea bed soil nature
Adjust in good time；For familiar sea bed soil layer (uniform soil quality), the pre-ballast time can be shortened or omit pre-ballast process.
(6) operation on the sea: before exploration operation, terminates pre-ballast, opens electromagnetic valve and is emptied by the sea water in ballast water tank water.If
Job platform out-of-flatness, available hydraulic lowering or hoisting gear lifts spud leg to be implemented to adjust, and then installs on job platform and surveys in situ
Equipment needed for examination, exploration, implements in-situ test or exploration sampling operation.
(7) fall platform and pile pulling: after operation completes, need to utilize hydraulic lift that job platform is down to the water surface, so
Rear startup shoe circular spraying device, rushes stake water and rushes stake arm by the press-in of water head allocation device, overcome frictional force when pulling out on spud leg and
The absorption affinity of shoe bottom soil body, pile pulling is implemented, until spud leg is extracted sea bed mud face with the circulation of shoe ring spray.
(8) transition: start propulsion plant, turned to by rudder control platform, makes described in-situ test survey platform certainly
Boat transition, arrives next operating location, then repeats step (3)～(8), until the in-situ test exploration operation of Adjacent Sea is complete
Portion is complete.
This utility model truss frame in-situ test survey platform, uses operation field combination to install, transition of certainly navigating, base
Originally reach once to load and unload, so that it may complete in-situ test or the prospecting sampling operation of entire area.This utility model fully demonstrates
Modularized design, transport facility and the environmental protection concept recycled；Platform has the spy that stability height, construction and maintenance cost are low
Point, can complete all kinds of exploration in Intertidal zone～offshore waters synthetic job, rely on this utility model and carry out marine in-situ test or
Exploration sampling, provides for design or research and meets GB, EU, the Rock And Soil physics of ASTM specification standard and mechanics parameter.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, it is also possible to make some improvement and replacement, these change
Enter and replace and also should be regarded as protection domain of the present utility model.
Claims (8)
1. a neritic zone in-situ test survey platform, is characterized in that, including consisting of part:
Job platform (11), for installing the equipment needed for in-situ test, exploration, is provided with buoyancy dress in described job platform (11)
Put；Many piles lower limb (23), is arranged on job platform (11) around, and the lower end of spud leg (23) is provided with shoe (13)；
Hydraulic lift, is connected between job platform (11) and every pile lower limb (23), be used for realizing spud leg (23) relative to
The raising and lowering of job platform (11)；
Propulsion plant (14), is arranged on job platform (11), when job platform (11) is in floating state, for job platform
(11) power of navigation is provided.
In-situ test survey platform the most according to claim 1, is characterized in that, described job platform (11) includes truss-like
Framework and be laid on the floor above truss frame.
In-situ test survey platform the most according to claim 2, is characterized in that, described truss frame is by hollow square tube
(17) being formed by connecting, the end of described hollow square tube (17) all seals, and will not intake.
In-situ test survey platform the most according to claim 1, is characterized in that, described shoe is provided with water head allocation in (13)
Device (83), described water head allocation device (83) connects many and rushes stake arm (84～86), and the surface of described shoe (13) is provided with multiple
Water jet (81) is connected with each punching stake arm respectively.
In-situ test survey platform the most according to claim 4, is characterized in that, described punching stake arm is divided into upper punch stake arm
(84), middle punching stake arm (85) and undershoot stake arm (86), respectively be arranged on shoe (13) end face, side and the water spray of bottom surface
Mouth (81) is connected.
In-situ test survey platform the most according to claim 4, is characterized in that, described water jet (81) is provided with protection
Cover.
In-situ test survey platform the most according to claim 1, is characterized in that, described buoyant device includes permanent buoyancy aid
(92) and ballast water tank water (97), described ballast water tank water (97) is provided with water inlet (95) and discharge outlet (96).
In-situ test survey platform the most according to claim 1, is characterized in that, described hydraulic lift includes base portion
(151) all it is set on spud leg (23) with slip-ring part (152), base portion (151) and slip-ring part (152), base portion (151) and work
Industry platform (11) is fixing to be connected, and base portion is provided with hydraulic cylinder and locking device in (151), and the piston rod (153) of hydraulic cylinder is with sliding
Ring portion (152) is connected, and described spud leg (23) arranges multiple pin-and-hole (12) along its length, and described slip-ring part sets on (152)
Having the fixing hole (154) that can align with the pin-and-hole (12) on spud leg (23), described locking device is used for locking spud leg (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227080.9U CN205475167U (en) | 2016-03-23 | 2016-03-23 | Shallow sea territory in situ test survey platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227080.9U CN205475167U (en) | 2016-03-23 | 2016-03-23 | Shallow sea territory in situ test survey platform |
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| CN205475167U true CN205475167U (en) | 2016-08-17 |
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| CN201620227080.9U Expired - Fee Related CN205475167U (en) | 2016-03-23 | 2016-03-23 | Shallow sea territory in situ test survey platform |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105672232A (en) * | 2016-03-23 | 2016-06-15 | 中交第三航务工程勘察设计院有限公司 | In-situ test survey platform of shallow sea area and application method |
| CN106926989A (en) * | 2017-04-19 | 2017-07-07 | 合肥学院 | A kind of combined simple ocean platform and its construction method |
| CN109353464A (en) * | 2018-12-05 | 2019-02-19 | 大连英蕴科技有限公司 | A kind of ocean engineering job platform and operational method |
| CN109653275A (en) * | 2019-01-16 | 2019-04-19 | 中交第二航务工程局有限公司 | Underwater rubble base bed flattening machine |
| CN110565611A (en) * | 2019-09-03 | 2019-12-13 | 广东精铟海洋工程股份有限公司 | Modular pile leg |
| CN113356171A (en) * | 2021-06-18 | 2021-09-07 | 广东精铟海洋工程股份有限公司 | Self-elevating exploration platform |
| TWI760516B (en) * | 2018-04-24 | 2022-04-11 | 日商環境資源開發顧問股份有限公司 | Underwater setting anchor strength test method |
| CN115092352A (en) * | 2022-07-11 | 2022-09-23 | 中船黄埔文冲船舶有限公司 | Box girder hull layout structure and offshore wind power installation platform thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672232A (en) * | 2016-03-23 | 2016-06-15 | 中交第三航务工程勘察设计院有限公司 | In-situ test survey platform of shallow sea area and application method |
| CN106926989A (en) * | 2017-04-19 | 2017-07-07 | 合肥学院 | A kind of combined simple ocean platform and its construction method |
| CN106926989B (en) * | 2017-04-19 | 2018-10-16 | 合肥学院 | A kind of combined simple ocean platform and its construction method |
| TWI760516B (en) * | 2018-04-24 | 2022-04-11 | 日商環境資源開發顧問股份有限公司 | Underwater setting anchor strength test method |
| CN109353464A (en) * | 2018-12-05 | 2019-02-19 | 大连英蕴科技有限公司 | A kind of ocean engineering job platform and operational method |
| CN109653275A (en) * | 2019-01-16 | 2019-04-19 | 中交第二航务工程局有限公司 | Underwater rubble base bed flattening machine |
| CN110565611A (en) * | 2019-09-03 | 2019-12-13 | 广东精铟海洋工程股份有限公司 | Modular pile leg |
| CN113356171A (en) * | 2021-06-18 | 2021-09-07 | 广东精铟海洋工程股份有限公司 | Self-elevating exploration platform |
| CN115092352A (en) * | 2022-07-11 | 2022-09-23 | 中船黄埔文冲船舶有限公司 | Box girder hull layout structure and offshore wind power installation platform thereof |
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