CN106985965B - A kind of plat wide type deck house construction design method - Google Patents
A kind of plat wide type deck house construction design method Download PDFInfo
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- CN106985965B CN106985965B CN201710184445.3A CN201710184445A CN106985965B CN 106985965 B CN106985965 B CN 106985965B CN 201710184445 A CN201710184445 A CN 201710184445A CN 106985965 B CN106985965 B CN 106985965B
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- deck house
- deck
- ratio
- interval number
- design method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/48—Decks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
- B63B71/10—Designing vessels; Predicting their performance using computer simulation, e.g. finite element method [FEM] or computational fluid dynamics [CFD]
Abstract
The present invention provides a kind of plat wide type deck house construction design methods, comprising: step 1, establishes the corresponding initial threedimensional model of deck house；Step 2, deck house length value, deck house width value and deck house height value are obtained from initial threedimensional model；Step 3, calculate the ratio of the deck house width value and the deck house length value, it takes natural number to obtain first interval number the ratio, calculates the ratio of the deck house length value and the deck house width value, take natural number to obtain second interval number the ratio；Step 4, the deck house is transversely divided by the region that quantity is equal to first interval number by setting longitudinal wall, the deck house is divided by the region that quantity is equal to second interval number by setting cross wall along longitudinal direction.Deck house is partitioned into several square shapes as far as possible, guarantees that the design structure of deck house complies with standard, and save materials to the greatest extent, center of gravity is avoided to move up.
Description
Technical field
The present invention relates to technical field of ships, are specifically related to a kind of plat wide type deck house construction design method.
Background technique
The loading capacity of semi-submerged ship and volume have biggish improvement at present.Its deck house is generally located on first building, bottom
Away from hull bottom baseline height up to 35m or so, although semi-submerged ship deck house height is lower than container ship deck house, because overall performance,
The composite factors such as general layout and each side's limitation, cause deck house shape will not be too long in the length direction of hull, can only be along it
Extend in width direction and increases volume.So needing corresponding design deck house internal structure with balanced stress and shearing force.
On the other hand, and due to the strict control of center of gravity, the selection of the deck house interior design of limitation and mode is separated, and
Typically designed by artificial experience intervention, Personnel design is required in this way it is larger, increase cost and simultaneously may be by
Hull is caused not meet design requirement in error.
Summary of the invention
For the above-mentioned problems in the prior art, it is now intended to provide a kind of plat wide type deck house construction design method,
To solve the above problems.
Specific technical solution is as follows:
A kind of plat wide type deck house construction design method, comprising:
Step 1, first processing units are provided, for establishing the corresponding initial model of deck house；
Step 2, the second processing unit is provided, for obtaining deck house length value, deck house width value from initial model；
Step 3, third processing unit is provided, for calculating the ratio of the deck house width value and the deck house length value
Value, takes natural number to obtain first interval number the ratio, calculates the deck house length value and the deck house width value
Ratio takes natural number to obtain second interval number the ratio；
Step 4, fourth processing unit is provided, for the deck house to be transversely divided into quantity etc. by setting longitudinal wall
In the region of first interval number, the deck house is divided by the area that quantity is equal to second interval number by setting cross wall along longitudinal direction
Domain.
Further, in step 4, the deck house transversely etc. is divided into first interval number by the longitudinal wall
Section.
Further, in step 4, two longitudinal walls close to the cross central line of deck house are symmetrical along the cross central line
Setting.
Further, two longitudinal walls of the cross central line of the close deck house respectively with the transverse center linear distance
For 0.4~0.6 times of deck house length value.
Further, two longitudinal walls of the cross central line of the close deck house respectively with the transverse center linear distance
For 0.5 times of deck house length value.
Further, in the step 3, the first interval number is the corresponding immediate natural number of ratio.
Further, in the step 3, the second interval number is the corresponding immediate natural number of ratio.
Further, in step 4, the deck house is divided into second interval by the cross wall along its length etc.
Several sections.
The good effect of above-mentioned technical proposal is:
Deck house is partitioned into several by above-mentioned plat wide type deck house construction design method as far as possible in this way
Square form, guarantee that the design structure of deck house meets structural strength, rigidity, the standard of vibration, and section to the greatest extent
Materials are saved, center of gravity is avoided to move up, above-mentioned steps are handled by program and are exported as a result, relatively simple convenience.
Detailed description of the invention
Fig. 1 is a kind of flow chart of plat wide type deck house construction design method of the invention.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
It applies example combination attached drawing 1 to be specifically addressed technical solution provided by the invention, but the following contents is not as the limitation of the invention.
A kind of plat wide type deck house construction design method, comprising:
Step 1, first processing units are provided, the corresponding initial threedimensional model of deck house is established；It is directly three-dimensional by input
The mode of model, so that it may length, width and the height value of deck house are directly directly determined by Data Analysis Software, it is very smart
It is really reliable.
Step 2, the second processing unit is provided, deck house length value, deck house width value are obtained from initial threedimensional model
With deck house height value；By the length value of acquisition, width value, so that the position of cross wall and longitudinal wall directly can be set.
Step 3, third processing unit is provided, the ratio of the deck house width value and the deck house length value is calculated,
It takes natural number to obtain first interval number the ratio, calculates the ratio of the deck house length value and the deck house width value
Value, takes natural number to obtain second interval number the ratio；In the step 3, the first interval number is the corresponding ratio
It is worth immediate natural number.In the step 3, the second interval number is the corresponding immediate natural number of ratio.Example
As a deck house length respectively about 14.4m, 42.5m, 14.8m so can divided by length value by width value
It is 3 in the hope of first interval number, and it is 1 that length value, which can be obtained by second interval number divided by width value, thus having determined needs
2 longitudinal walls, 0 cross wall are set, and the section of shear and shearing rigidity both increase will by about one time.
Step 4, fourth processing unit is provided, the deck house is transversely divided by quantity by setting longitudinal wall and is equal to the
The deck house is divided into the region that quantity is equal to second interval number by setting cross wall by the region of one interval number along longitudinal direction.
In one embodiment, the deck house transversely etc. is divided into the section with first interval number by the longitudinal wall.It is described
The deck house is divided into the section with second interval number along longitudinal direction etc. by cross wall.With the model split deck house of equal part compared with
To be rationally reliable, in another embodiment, two longitudinal walls of the cross central line of close deck house are along the cross central line
It is symmetrical arranged.For above example, two longitudinal walls of the cross central line of the close deck house are respectively and in the transverse direction
The deck house length value that heart linear distance is 0.4~0.6 times, preferably 0.5 times.The two of the cross central line of the close deck house
A longitudinal wall is respectively 8.5 meters with the transverse center linear distance.
Corresponding to first processing units, the second processing unit, third processing unit and fourth processing unit the step of processing
It is realized, is played efficiently, accurate effect by program.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention, right
For those skilled in the art, it should can appreciate that and all replace with being equal made by description of the invention and diagramatic content
It changes and obviously changes obtained scheme, should all be included within the scope of the present invention.
Claims (6)
1. a kind of plat wide type deck house construction design method characterized by comprising
Step 1, first processing units are provided, for establishing the corresponding initial model of deck house；
Step 2, the second processing unit is provided, for obtaining deck house length value, deck house width value from initial model；
Step 3, third processing unit is provided, for calculating the ratio of the deck house width value and the deck house length value,
It takes natural number to obtain first interval number the ratio, calculates the ratio of the deck house length value and the deck house width value
Value, takes natural number to obtain second interval number the ratio；
Step 4, fourth processing unit is provided, is equal to for the deck house to be transversely divided into quantity by setting longitudinal wall
The deck house is divided into the region that quantity is equal to second interval number by setting cross wall by the region of one interval number along longitudinal direction；
In the step 3, the first interval number is the corresponding immediate natural number of ratio；
In the step 3, the second interval number is the corresponding immediate natural number of ratio.
2. a kind of plat wide type deck house construction design method according to claim 1, which is characterized in that described in step 4
The deck house transversely etc. is divided into the section with first interval number by longitudinal wall.
3. a kind of plat wide type deck house construction design method according to claim 1, which is characterized in that close in step 4
Two longitudinal walls of the cross central line of deck house are symmetrical arranged along the cross central line.
4. a kind of plat wide type deck house construction design method according to claim 3, which is characterized in that the close deck
The deck house length value that two longitudinal walls of the cross central line of room are respectively 0.4~0.6 times with the transverse center linear distance.
5. a kind of plat wide type deck house construction design method according to claim 4, which is characterized in that the close deck
The deck house length value that two longitudinal walls of the cross central line of room are respectively 0.5 times with the transverse center linear distance.
6. a kind of plat wide type deck house construction design method according to claim 1, which is characterized in that described in step 4
The deck house is divided into the section with second interval number along longitudinal direction etc. by cross wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710184445.3A CN106985965B (en) | 2017-03-24 | 2017-03-24 | A kind of plat wide type deck house construction design method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710184445.3A CN106985965B (en) | 2017-03-24 | 2017-03-24 | A kind of plat wide type deck house construction design method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106985965A CN106985965A (en) | 2017-07-28 |
| CN106985965B true CN106985965B (en) | 2019-06-28 |
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| CN201710184445.3A Active CN106985965B (en) | 2017-03-24 | 2017-03-24 | A kind of plat wide type deck house construction design method |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3305322A1 (en) * | 1983-02-16 | 1984-08-16 | Blohm + Voss Ag, 2000 Hamburg | SHIP WITH SEVERAL DECKS AND LONGITUDE AND CROSS-BEARING ELEMENTS ALONG THE DECKS |
| DE3411299A1 (en) * | 1984-03-27 | 1985-10-17 | Blohm + Voss Ag, 2000 Hamburg | SHIP |
| CN1948081A (en) * | 2006-11-03 | 2007-04-18 | 大连船舶重工集团有限公司 | Assembly ship building unit element, modularization designing method |
| CN103439082B (en) * | 2013-08-27 | 2016-05-11 | 浙江大学 | The marine multifunction test platform of novel floating |
| CN105844033B (en) * | 2016-03-30 | 2022-12-06 | 中国舰船研究设计中心 | Simplified and gradual destruction analysis method for total longitudinal ultimate strength of ship |
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2017
- 2017-03-24 CN CN201710184445.3A patent/CN106985965B/en active Active
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