CN109115188A - A kind of operating method of ascending manner shear profiler - Google Patents
A kind of operating method of ascending manner shear profiler Download PDFInfo
- Publication number
- CN109115188A CN109115188A CN201810735858.0A CN201810735858A CN109115188A CN 109115188 A CN109115188 A CN 109115188A CN 201810735858 A CN201810735858 A CN 201810735858A CN 109115188 A CN109115188 A CN 109115188A
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- CN
- China
- Prior art keywords
- host
- rope
- water
- operating method
- soluble
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
Abstract
The invention discloses a kind of operating method of ascending manner shear profiler, for the operating method the following steps are included: data cable one end is connect with host, the other end connects deck unit and control computer；Pouring weight and host are connected with water-soluble rope；When host sinks to certain depth in seawater, water-soluble rope is molten disconnected, discharges host；Host freely rises, and completes profile survey, and data collection hawser completes one-shot measurement.The present invention facilitates execute-in-place, it is entirely avoided the problem of rope is wound guarantees that decentralization experiment can obtain valid data every time, improve experiment success rate.
Description
Technical field
The invention belongs to oceanographic survey technical fields, specifically, being related to a kind of operation side of ascending manner shear profiler
Method.
Background technique
Ocean accounts for about the 2/3 of global surface area, and the turbulent motion of seawater is very active in the ocean of the length and breadth of land, and this
Movement all plays highly important effect to ocean circulation, Air-sea fluxes and climate change.And rapids can be accurately observed at present
The oceanographic equipment of stream movement is exactly shear profiler, is divided into ascending manner shear profiler and descending manner turbulent profile again
Instrument, herein mainly for ascending manner shear profiler.
Existing ascending manner shear profiler (Turbmap-9) a comprising host, a data hawser, one is released
Cable laying rope, a platform deck unit and control computer.2 shear Probes, 1 fast temperature probe are installed on host, 1 slow temperature is visited
Head, 1 salinity probe, temperature, salinity, depth, turbulent flow there are also pressure sensor and turbidity transducer, in main Measuring Oceanic
And turbidity.Its measurement method of ascending manner shear profiler is first host to be allowed to sink in seawater, due to device Host itself have it is floating
Power discharges pouring weight when reaching a certain depth, device Host freely at the uniform velocity rises, the rapids in free uphill process in Measuring Oceanic
Stream and other element.
Field observation operating method, comprising the following steps: data cable one end is connect with host, the other end connects deck
Unit and control computer；Release cable is connect with pouring weight；Release cable tie is had on one end hanging buckle host of pouring weight；Host
Enter water, under the action of pouring weight, host gradually sinks, while transferring data cable and release cable；When host reaches certain water
When deep, by discharging cable, so that pouring weight and host break off relations, pouring weight is discharged, host freely can at the uniform velocity rise, and completion measured
Journey；Unrecoverable data cable and release cable, complete one-shot measurement.
The problem of such mode of operation maximum is to need while transferring two lines cable into water, is not easy to grasp in decentralization process
Make, and two lines cable is easily intertwined, and leads to the failure of an experiment, can not obtain the observation data of needs.
Summary of the invention
In view of this, the present invention provides a kind of operating methods of ascending manner shear profiler.
In order to solve the above-mentioned technical problem, the invention discloses a kind of operating methods of ascending manner shear profiler, including
Following steps:
Data cable one end is connect with host, the other end connects deck unit and control computer；
Pouring weight and host are connected with connecting rope；
When host sinks to certain depth in seawater, water-soluble rope is molten disconnected, discharges host；
Host freely rises, and completes profile survey, and data collection hawser completes one-shot measurement.
Optionally, the connecting rope is water-soluble rope.
Optionally, the water-soluble rope is water-soluble plastic.
Compared with prior art, the present invention can be obtained including following technical effect:
Facilitate execute-in-place, it is entirely avoided the problem of rope is wound guarantees that decentralization experiment can obtain significant figure every time
According to raising experiment success rate.
Certainly, it implements any of the products of the present invention it is not absolutely required to while reaching all the above technical effect.
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below in conjunction with embodiment, whereby to the present invention how application technology hand
Section solves technical problem and reaches the realization process of technical effect to fully understand and implement.
The invention also discloses a kind of operating methods of ascending manner shear profiler, comprising the following steps:
Data cable one end is connect with host, the other end connects deck unit and control computer；
Pouring weight and host are connected with water-soluble rope；
When host sinks to certain depth in seawater, water-soluble rope is molten disconnected, discharges host；
Host freely rises, and completes profile survey, and data collection hawser completes one-shot measurement.
Wherein, water-soluble rope: having mature product water-soluble plastic on the market at present, and such material, which meets water, to be melted,
The present invention is processed into rope using this material, and for connecting pouring weight and host, host is sunk in seawater, utilization is water-soluble
Rope meets the function that water melts, so that pouring weight is separated with host, to discharge host, completes measurement.
The present invention realizes the task of release pouring weight using the disconnected function of self-dissolving of water-soluble rope, and host freely rises completion measurement；
The present invention at the South Sea, carries out field observation using the method and tests, and during the experiment, equipment operation is simple, controllable, obtains
24 hours 72 observation sections are obtained, experiments have shown that the method can be used to substitute origin operation method completely, realize ascending manner turbulent flow
The execute-in-place of instrument.
Above description has shown and described several preferred embodiments of invention, but as previously described, it should be understood that invention is not
It is confined to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification
And environment, and can be carried out within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
Change.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of invention, then it all should be in the appended power of invention
In the protection scope that benefit requires.
Claims (3)
1. a kind of operating method of ascending manner shear profiler, which comprises the following steps:
Data cable one end is connect with host, the other end connects deck unit and control computer；
Pouring weight and host are connected with connecting rope；
When host sinks to certain depth in seawater, water-soluble rope is molten disconnected, discharges host；
Host freely rises, and completes profile survey, and data collection hawser completes one-shot measurement.
2. operating method according to claim 1, which is characterized in that the connecting rope is water-soluble rope.
3. operating method according to claim 2, which is characterized in that the water-soluble rope is water-soluble plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735858.0A CN109115188A (en) | 2018-07-06 | 2018-07-06 | A kind of operating method of ascending manner shear profiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735858.0A CN109115188A (en) | 2018-07-06 | 2018-07-06 | A kind of operating method of ascending manner shear profiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109115188A true CN109115188A (en) | 2019-01-01 |
Family
ID=64823048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810735858.0A Pending CN109115188A (en) | 2018-07-06 | 2018-07-06 | A kind of operating method of ascending manner shear profiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109115188A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754328A (en) * | 2014-01-22 | 2014-04-30 | 中国科学院半导体研究所 | Method for rapidly distributing underwater sensor chain |
| CN107782338A (en) * | 2017-10-19 | 2018-03-09 | 中国科学院深海科学与工程研究所 | The full profiling observation turbulent closure scheme section plotter in deep-sea |
-
2018
- 2018-07-06 CN CN201810735858.0A patent/CN109115188A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754328A (en) * | 2014-01-22 | 2014-04-30 | 中国科学院半导体研究所 | Method for rapidly distributing underwater sensor chain |
| CN107782338A (en) * | 2017-10-19 | 2018-03-09 | 中国科学院深海科学与工程研究所 | The full profiling observation turbulent closure scheme section plotter in deep-sea |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |