CN104951632B - Three-dimensional cloth muscle method for round platform surface concrete structure - Google Patents
Three-dimensional cloth muscle method for round platform surface concrete structure Download PDFInfo
- Publication number
- CN104951632B CN104951632B CN201510423822.5A CN201510423822A CN104951632B CN 104951632 B CN104951632 B CN 104951632B CN 201510423822 A CN201510423822 A CN 201510423822A CN 104951632 B CN104951632 B CN 104951632B
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- cloth muscle
- round platform
- dimensional
- point
- 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.)
- Active
Links
Abstract
The present invention relates to round platform surface concrete structure three-dimensional reinforcing bar distribution method, in order to solves the problems, such as to there is no the method that reinforcing bar is directly arranged in three-dimensional round platform surface concrete structure in the prior art.It is as follows that the present invention provides a kind of the step of three-dimensional cloth muscle method for round platform surface concrete structure：First, the cloth muscle face of round platform concrete structure is selected, according to the geometric topology information and thickness of protection tier of round platform concrete structure, determines round platform reinforcing bar cloth muscle guide line.Then, according to the spacing of round platform reinforcing bar, radical and thickness of protection tier, reinforcing bar cloth muscle point and the auxiliary plane of reinforcing bar object generation are determined on the cloth muscle guide line.Finally, according to reinforcing bar anchor point and end reinforced parameter, on the reinforcing bar cloth muscle point and auxiliary plane, reinforcing bar axis is generated, calls steel bar template, three-dimensional reinforcing bar object model is generated according to steel bar template, and to three-dimensional reinforcing bar object value reinforcing bar attribute data.The present invention is applied to concrete structure reinforcing bars cloth muscle and designed.
Description
Technical field
The present invention relates to the distribution method of round platform surface concrete structure three-dimensional reinforcing bar.
Background technology
Round platform surface reinforcing bar is a kind of important three-dimensional Distribution form s of concrete structure, be generally used for round table surface, arc surface,
The concrete structure such as circular conical surface and circular opening, the quick design efficiency of reinforcing bar is improved, makes cloth muscle evenly, improve concrete knot
The stress performance of structure.The muscle distance of round platform surface reinforcing bar and structure boundary should be greater than the protective layer thickness of code requirement.
The method for drafting of reinforcement drawing at present, drawn using two dimension.Round platform surface reinforcing bar, usually by round platform table
Face is deployed, and threedimensional model is restored after drawing reinforcing bar.For more complicated round platform surface texture, such as round table surface body structure surface
Change, inclination or round table surface flat, that surface is cut, hole is more, reinforcement drawing is drawn and materials classification statistics is still by artificial
Complete, difficulty is larger when round platform unfolded surface is drawn into reinforcing bar, if, school, careful workload it is very big, difficulty is high and is easier to out
It is wrong.For the more regular structure of structure, although there is partial software directly to draw two-dimentional round platform reinforcement drawing, but still it is applicable
It is limited in scope, round platform surface steel bar arrangement and Three-dimensional Display, inspection, the guiding construction practice of various labyrinths can not be applicable.
With advances in technology, it is all threedimensional model more and more to design a model, and there is an urgent need to mixed in round platform surface reinforcing bar by engineer
In Xtah Crude Clay structure, there is the tool and method of three-dimensional cloth muscle.
The drawing obtained at present by manual drawing or existing software be all two dimension, it is necessary to by professional training, have through
The engineer tested is understood, and the threedimensional model of reinforcing bar is rebuild in brains, for thin portion structures such as round platform surface reinforcing bars,
It can not in detail, truly reflect itself and structure, the spatial relation of other reinforcing bars.Meanwhile different engineers are during deciphering
Ambiguity is there may be, this exchange of technology and guiding construction to reinforcement drawing brings very big obstacle.With the development of computer,
By the auxiliary of computer, engineering staff can rebuild rebar model, including round platform surface concrete rebar model as needed,
Generate three-dimensional rebar model true to nature so that the exchange of technology based on three-dimensional rebar model is more convenient, more directly perceived, Material Takeoff more
Accurately.
From the point of view of disclosed document and data, not yet find directly to arrange reinforcing bar in three-dimensional round platform surface concrete structure
Software or method.It is very big to reinforcing bar three-dimensional modeling workload because reinforcing bar three-dimensional modeling does not have ready-made professional software, and
It is physical model, as number of steel bars, species are continuously increased, either to calculating internal memory limitation, display speed, or modeling
All it is huge challenge for workload, difficulty.Particularly round platform concrete surface is changeful, can not rapid batch, quick
Positioning, and threedimensional model is quickly generated, to facilitate the check, examination and materials classification in later stage to count, engineering design can not be met
Fast, accurately requirement, thus develop the new round platform surface three dimension reinforcing bar for being capable of efficient process labyrinth arrangement and
The method of real-time display is particularly important.
The content of the invention
For the problems of the prior art, the present invention provides a kind of three-dimensional cloth muscle side for round platform surface concrete structure
Method, this method comprise the following steps：
A. the cloth muscle face of round platform concrete structure is selected, is protected according to the geometric topology information of round platform concrete structure and reinforcing bar
Covering thickness, determine round platform reinforcing bar cloth muscle guide line；
B. according to the spacing of round platform reinforcing bar, radical and thickness of protection tier, reinforcing bar is determined on the cloth muscle guide line
Cloth muscle point and the auxiliary plane of reinforcing bar object generation；
C. according to reinforcing bar anchor point and end reinforced parameter, on the reinforcing bar cloth muscle point and auxiliary plane, reinforcing bar is generated
Axis, steel bar template is called, three-dimensional rebar model is generated according to steel bar template, and to three-dimensional rebar model assignment reinforcing bar attribute number
According to.
Specifically, in step A, the step of determining round platform reinforcing bar cloth muscle guide line d, is as follows：
A1. according to the geometric topology information in the cloth muscle face of input, any one section of circular arc line is found on cloth muscle facial contour, and
Obtain center of circle O, the circular arc line place plane P1 and plane P1 for passing through the center of circle O normal N ormalLine of the circular arc line；
A2. according to the geometric topology information in input cloth muscle face, all end points in cloth muscle face are all projected to where circular arc line
Plane P1, obtain point set PointList；
A3. the point set PointList in the circular arc line center of circle O and step A2 in step A1, is calculated in point set
The end points Pt1 farthest apart from center of circle O in PointList；
A4. the circular arc line center of circle O in step A1 is connected the Line1 that is in line with the end points Pt1 in step A3；
A5., Line1 in step A 4 is projected to the cloth muscle face of input, obtains cloth muscle guide line.
Specifically, in step B, the method for determining reinforcing bar cloth muscle point is：On the cloth muscle guide line, cloth muscle guiding is obtained
Line length, several reinforcing bar cloth muscle points are generated according to bar spacing or reinforcing bar number, the number of the reinforcing bar cloth muscle point is at least 3
It is individual.
Specifically, in step B, the method for determining auxiliary plane is：Z axis straight line is generated according to cloth muscle point, on cloth muscle point,
By the Normal plane of the Z axis straight line, the Normal plane is cloth muscle auxiliary plane for generation.
Specifically, in step C, the specific method for generating three-dimensional rebar model comprises the following steps：
C1. a cloth muscle point is selected, calculates the distance of the cloth muscle point and the normal N ormalLine, the distance is as round platform
The radius R of reinforcing bar；
C2. in auxiliary plane, using the radius R of round platform reinforcing bar as radius, drawing where selected cloth muscle point and passing through institute
State the circular arc Arc of the cloth muscle point of selection；
C3. circular arc Arc is projected into cloth muscle face, obtains the axis of round table surface three-dimensional reinforcing bar；
C4. according to end reinforced setting crotch or the thin portion structural parameters of extension, the axis of generation thin portion structure, with step
Axis in C3 is merged into an entirety, the axis as round platform reinforcing bar；
C5. round platform steel bar template is called, generates round table surface three-dimensional reinforcing bar object；
C6. remaining cloth muscle point is handled successively, generates whole round table surface three-dimensional reinforcing bar objects.
Wherein, the reinforcing bar attribute includes reinforcing bar numbering, reinforcing bar grade, reinforcing bar pattern, bar diameter, bar spacing, steel
Muscle length, reinforcing bar color, remark information, cloth muscle guide line, cloth muscle face and end reinforced direction reference planes.
The beneficial effects of the invention are as follows：As a result of cloth muscle guide line, cloth muscle point and the auxiliary cloth muscle thus generated
Plane, so both it can intuitively show three-dimensional cloth muscle according to these with reference to the various situations for accurately showing round platform surface reinforcing bar
As a result.Such modeling pattern speed, moreover it is possible to by round platform surface reinforcing bar information reflect it is directly perceived, give engineer exactly, carry
The high efficiency of engineer's work, its accurate information also improves construction speed, while also avoids because ambiguity causes to apply
The defects of work.The present invention can use the surface model of topology to realize, compared with using the rebar model of physical format, in its occupancy
Deposit and greatly reduce with hard drive space.The present invention is unrelated with software platform, both can be to be based on business Three-dimensional Design Software, Ke Yishi
The 3-D graphic platform of independent development, there is important application value in engineer applied field, and there is high confidence level, can answer
With property, admissibility.
Technical scheme is described in further detail below in conjunction with drawings and Examples, it is noted that
Embodiment is not intended to limit the invention claim just for the sake of helping reader to more fully understand the technical concept of the present invention
Protection domain.
Brief description of the drawings
Fig. 1 is the three-dimensional cloth muscle method flow diagram for round platform surface concrete structure of the present invention；
Fig. 2 is the cloth muscle guide line schematic diagram of the round platform reinforcing bar of the embodiment of the present invention；
Fig. 3 is the cloth muscle point schematic diagram of the round platform reinforcing bar of the embodiment of the present invention；
Fig. 4 is the cloth muscle auxiliary plane schematic diagram of the round platform reinforcing bar of the embodiment of the present invention；
Fig. 5 is the round platform reinforcing bar three-dimensional model diagram of the embodiment of the present invention；
Fig. 6 is the end reinforced crotch structural parameters figure of round platform of the embodiment of the present invention；
In figure mark for：Cloth muscle face 1, cloth muscle guide line 2, cloth muscle point 3, cloth muscle guide line 4, cloth muscle auxiliary plane 5, round platform
Reinforcing bar threedimensional model 6.
Embodiment
The present invention for there is no the method that reinforcing bar is directly arranged in three-dimensional round platform surface concrete structure in the prior art
The problem of, there is provided a kind of three-dimensional cloth muscle method for round platform surface concrete structure.As shown in figure 1, the step of this method, is such as
Under：First, the cloth muscle face of round platform concrete structure is selected, is protected according to the geometric topology information of round platform concrete structure and reinforcing bar
Thickness degree, determine round platform reinforcing bar cloth muscle guide line.Then, according to the spacing of round platform reinforcing bar, radical and thickness of protection tier,
Reinforcing bar cloth muscle point and the auxiliary plane of reinforcing bar object generation are determined on the cloth muscle guide line.Finally, according to reinforcing bar anchor point and
End reinforced parameter, on the reinforcing bar cloth muscle point and auxiliary plane, reinforcing bar axis is generated, steel bar template is called, according to reinforcing bar
Template generation three-dimensional reinforcing bar object model, and to three-dimensional reinforcing bar object value reinforcing bar attribute data.
Embodiment
The input parameter of round platform concrete surface three-dimensional reinforcing bar mainly includes cloth muscle face, bar spacing and diameter, reinforcing bar end
Portion's parameter.Further according to the geometric topology information in cloth muscle face, cloth muscle guide line is calculated.According to reinforcement parameter, then determine that round platform mixes
Coagulating the positional parameter of native surface three dimension reinforcing bar mainly includes the locating point position in the cloth muscle face where reinforcing bar, auxiliary plane.According to
The end reinforced parameter of round platform, determines end structure.Wherein determine cloth muscle guide line, the positioning of round platform concrete surface three-dimensional reinforcing bar
Point, cloth muscle secondary surface, end reinforced parameter are the key links of the present invention.It is three-dimensional with round platform concrete surface below in conjunction with the accompanying drawings
The cloth muscle step of reinforcing bar is described in further detail to the present invention.
Step 1:Determine reinforcing bar guide line
The step of determining reinforcing bar guide line is as follows：
A1. according to the geometric topology information in the cloth muscle face 1 of input, any one section of circular arc line is found on the profile of cloth muscle face 1,
And the normal N ormalLine of the plane P1 and plane P1 for passing through center of circle O where obtaining the center of circle O of the circular arc line, circular arc line；
A2. according to the geometric topology information in input cloth muscle face 1, all end points in cloth muscle face 1 are all projected into circular arc line institute
In plane P1, point set PointList is obtained；
A3. the point set PointList in the circular arc line center of circle O and step A2 in step A1, is calculated in point set
The end points Pt1 farthest apart from center of circle O in PointList；
A4. the circular arc line center of circle O in step A1 is connected the Line1 that is in line with the end points Pt1 in step A3；
A5., Line1 in step A 4 is projected to the cloth muscle face 1 of input, obtains cloth muscle guide line 2.
Step 2:Generate cloth muscle point
On the cloth muscle guide line 2, cloth muscle guiding line length is obtained, several are generated according to bar spacing or reinforcing bar number
Cloth muscle point 3, is shown in accompanying drawing 3.
Step 3:Determine the auxiliary plane of round platform concrete surface three-dimensional reinforcing bar
It is as follows to implement step：
(1) Z axis straight line is generated on cloth muscle point 3；
(2) on cloth muscle point 3, generation passes through the Normal plane of Z axis straight line, i.e.,：Cloth muscle auxiliary plane 5, see accompanying drawing 4.
Step 4：Three-dimensional reinforcing bar is generated in the auxiliary plane Ω of round platform reinforcing bar
It is as follows to implement step：
C1. a cloth muscle point 3 is selected, calculates the distance of the cloth muscle point 3 and the normal N ormalLine, the distance is as circle
The radius R of platform reinforcing bar；
C2. in the selected place auxiliary plane 5 of cloth muscle point 3, using the radius R of round platform reinforcing bar as radius, drafting passes through
The circular arc Arc of the cloth muscle point 3 of the selection；
C3. circular arc Arc is projected into cloth muscle face 1, obtains the axis of round table surface three-dimensional reinforcing bar；
C4. according to end reinforced setting crotch or the thin portion structural parameters of extension, the axis of generation thin portion structure, with step
Axis in C3 is merged into an entirety, the axis as round platform reinforcing bar.
C5. round platform steel bar template is called, generates round table surface three-dimensional reinforcing bar object, its attribute includes reinforcing bar numbering, reinforcing bar etc.
Level, reinforcing bar pattern, bar diameter, bar spacing, reinforcing bar length, reinforcing bar color, remark information, cloth muscle guide line, cloth muscle face, steel
Muscle end direction reference planes.
C6. remaining cloth muscle point is handled successively, generates whole round table surface three-dimensional rebar models 6.
Light-weight technologg is carried out to three-dimensional round platform rebar model, retains final topological surface model, realizes rapid preview, reality
When display and quick storage.User can conveniently be determined by changing the protective layer thickness of round platform reinforcing bar, spacing or radical
Suitable round platform reinforcement location.The end crotch details of round platform reinforcing bar, by setting arc radius R, angle Deg, extending length L
Realize the setting of curved ditch parameter.Simultaneously in round platform steel bar plane, crotch direction is carried out symmetrically, and switching crotch is shown in opposite side
Accompanying drawing 6.
Claims (5)
1. the three-dimensional cloth muscle method for round platform surface concrete structure, it is characterised in that comprise the following steps：
A. the cloth muscle face of round platform concrete structure is selected, according to the geometric topology information and cover to reinforcement of round platform concrete structure
Thickness, determine round platform reinforcing bar cloth muscle guide line；The step of determining round platform reinforcing bar cloth muscle guide line is as follows：
A1. according to the geometric topology information in the cloth muscle face of input, any one section of circular arc line is found on cloth muscle facial contour, and obtain
Center of circle O, the circular arc line place plane P1 and plane P1 for passing through the center of circle O normal N ormalLine of the circular arc line；
A2. according to the geometric topology information in input cloth muscle face, plane where all end points in cloth muscle face are all projected into circular arc line
P1, obtain point set PointList；
A3. the point set PointList in the circular arc line center of circle O and step A2 in step A1, is calculated in point set PointList
The middle end points Pt1 farthest apart from center of circle O；
A4. the circular arc line center of circle O in step A1 is connected the Line1 that is in line with the end points Pt1 in step A3；
A5., Line1 in step A 4 is projected to the cloth muscle face of input, obtains cloth muscle guide line；
B. according to the spacing of round platform reinforcing bar, radical and thickness of protection tier, reinforcing bar cloth muscle is determined on the cloth muscle guide line
Point and the auxiliary plane of reinforcing bar object generation；
C. according to reinforcing bar anchor point and end reinforced parameter, on the reinforcing bar cloth muscle point and auxiliary plane, reinforcing bar axis is generated,
Steel bar template is called, three-dimensional rebar model is generated according to steel bar template, and to three-dimensional rebar model assignment reinforcing bar attribute data.
2. it is used for the three-dimensional cloth muscle method of round platform surface concrete structure as claimed in claim 1, it is characterised in that step B
In, the method for determining reinforcing bar cloth muscle point is：On the cloth muscle guide line, cloth muscle guiding line length is obtained, according to bar spacing
Or reinforcing bar number generates several reinforcing bar cloth muscle points, the number of the reinforcing bar cloth muscle point is at least 3.
3. it is used for the three-dimensional cloth muscle method of round platform surface concrete structure as claimed in claim 2, it is characterised in that step B
In, the method for determining auxiliary plane is：Z axis straight line is generated according to cloth muscle point, on cloth muscle point, generation passes through the Z axis straight line
Normal plane, the Normal plane is cloth muscle auxiliary plane.
4. it is used for the three-dimensional cloth muscle method of round platform surface concrete structure as claimed in claim 3, it is characterised in that step C
In, the specific method for generating three-dimensional rebar model comprises the following steps：
C1. a cloth muscle point is selected, calculates the distance of the cloth muscle point and the normal N ormalLine, the distance is as round platform reinforcing bar
Radius R；
C2. in auxiliary plane, using the radius R of round platform reinforcing bar as radius, drawing where selected cloth muscle point and passing through the choosing
The circular arc Arc for the cloth muscle point selected；
C3. circular arc Arc is projected into cloth muscle face, obtains the axis of round table surface three-dimensional reinforcing bar；
C4. according to end reinforced setting crotch or the thin portion structural parameters of extension, the axis of thin portion structure is generated, and in step C3
Axis be merged into an entirety, the axis as round platform reinforcing bar；
C5. round platform steel bar template is called, generates round table surface three-dimensional reinforcing bar object；
C6. remaining cloth muscle point is handled successively, generates whole round table surface three-dimensional rebar models.
5. it is used for the three-dimensional cloth muscle method of round platform surface concrete structure as claimed in claim 3, it is characterised in that the steel
Muscle attribute includes reinforcing bar numbering, reinforcing bar grade, reinforcing bar pattern, bar diameter, bar spacing, reinforcing bar length, reinforcing bar color, remarks
Information, cloth muscle guide line, cloth muscle face and end reinforced direction reference planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510423822.5A CN104951632B (en) | 2015-07-17 | 2015-07-17 | Three-dimensional cloth muscle method for round platform surface concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510423822.5A CN104951632B (en) | 2015-07-17 | 2015-07-17 | Three-dimensional cloth muscle method for round platform surface concrete structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104951632A CN104951632A (en) | 2015-09-30 |
| CN104951632B true CN104951632B (en) | 2018-01-26 |
Family
ID=54166289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510423822.5A Active CN104951632B (en) | 2015-07-17 | 2015-07-17 | Three-dimensional cloth muscle method for round platform surface concrete structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104951632B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105488301B (en) * | 2015-12-24 | 2018-09-25 | 上海市基础工程集团有限公司 | Three-dimensional steel version of tendon and muscle quadrat method |
| CN106504323B (en) * | 2016-11-11 | 2019-05-28 | 中国电建集团成都勘测设计研究院有限公司 | A method of for generating the flowing water of round tube to reinforcing bar |
| CN106529039B (en) * | 2016-11-11 | 2019-11-26 | 中国电建集团成都勘测设计研究院有限公司 | The method that three-dimensional reinforcing bar generates two-dimentional reinforcing bar pattern figure |
| CN106780742B (en) * | 2016-11-18 | 2020-03-17 | 中国电建集团成都勘测设计研究院有限公司 | Three-dimensional bar distribution method for volute structure |
| CN106683191B (en) * | 2017-01-13 | 2020-06-09 | 中国电建集团成都勘测设计研究院有限公司 | Spacing bar arrangement method suitable for complex curved surface and simple curved surface |
| CN108829954A (en) * | 2018-06-01 | 2018-11-16 | 广州图石科技有限公司 | A kind of reinforcing bar configuration method based on structural model profile features |
| CN109446566B (en) * | 2018-09-25 | 2023-06-20 | 重庆大学产业技术研究院 | Reinforced learning-based intelligent obstacle avoidance arrangement method for reinforcing steel bars at nodes |
| CN111797447B (en) * | 2019-12-11 | 2022-05-31 | 中国电建集团成都勘测设计研究院有限公司 | Complex foundation concrete dam pore channel reinforcement method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6873942B1 (en) * | 2000-02-21 | 2005-03-29 | Original Engineering Consultants Co., Ltd. | 3-D structure design system, a method for designing 3-D structure and a recording medium readable by a computer having a program allowing the computer to execute the method recorded therein |
| CN102799712A (en) * | 2012-06-26 | 2012-11-28 | 武汉天喻软件有限责任公司 | Rapid reinforcement method for three-dimensional model of concrete structure |
| CN103310042A (en) * | 2013-05-24 | 2013-09-18 | 中国水电顾问集团成都勘测设计研究院 | Three-dimensional angle rib distribution method |
-
2015
- 2015-07-17 CN CN201510423822.5A patent/CN104951632B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6873942B1 (en) * | 2000-02-21 | 2005-03-29 | Original Engineering Consultants Co., Ltd. | 3-D structure design system, a method for designing 3-D structure and a recording medium readable by a computer having a program allowing the computer to execute the method recorded therein |
| CN102799712A (en) * | 2012-06-26 | 2012-11-28 | 武汉天喻软件有限责任公司 | Rapid reinforcement method for three-dimensional model of concrete structure |
| CN103310042A (en) * | 2013-05-24 | 2013-09-18 | 中国水电顾问集团成都勘测设计研究院 | Three-dimensional angle rib distribution method |
Non-Patent Citations (1)
| Title |
|---|
| "水工钢筋混凝土结构三维配筋CAD系统的方案及其实现";钱玉森等;《水利学报》;19950531(第5期);第26页至第29页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104951632A (en) | 2015-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104951632B (en) | Three-dimensional cloth muscle method for round platform surface concrete structure | |
| CN109766581B (en) | Method for establishing bridge BIM (building information modeling) model by adopting Dynamo software | |
| CN108875177B (en) | Method for creating inland waterway dredging graph under single beam measuring point based on BIM model | |
| CN103310042B (en) | For the method arranging three dimensional angular muscle | |
| CN104978466B (en) | Three-dimensional fixed number cloth muscle method for multihoming line | |
| CN104765936B (en) | Deployed based on Autodesk inventor software three-dimensional modelings and generate the operating method of setting-out coordinate | |
| CN110851956B (en) | Automatic calculation, labeling and plotting method for construction engineering pipeline construction positioning information | |
| CN105608274A (en) | Tribon M3 ship design software based quick lofting method for molded line of anchor platform | |
| CN110188423A (en) | A kind of linear engineering structure fast B IM modeling method based on FEM meshing | |
| CN105488242A (en) | Skeleton and template-based earth-rock dam three-dimensional prototype building method | |
| CN107862105A (en) | The method confided a technological secret based on BIM to component working procedure | |
| CN106529039B (en) | The method that three-dimensional reinforcing bar generates two-dimentional reinforcing bar pattern figure | |
| CN107844677A (en) | Method for three-dimensional reinforcing bar editing and updating | |
| CN106683191A (en) | Distance reinforcement placement method suitable for complex surface and simple surface | |
| CN103838907A (en) | Curved surface cutting trajectory obtaining method based on STL model | |
| CN109271697A (en) | Based on profile data processing system and method, computer program in VBA processing AutoCAD | |
| CN106293547A (en) | A kind of support automatic generation method printed for 3D | |
| CN104915993A (en) | Three-dimensional stretching modeling method and device | |
| CN102831281A (en) | Auxiliary modeling method for setting two-dimensional working surface in geological object computer aided design (GOCAD) software | |
| CN104408251B (en) | A kind of architectural engineering technique load is automatically entered/exported and application process | |
| CN108829954A (en) | A kind of reinforcing bar configuration method based on structural model profile features | |
| CN112346409A (en) | Method for rapidly judging point cloud containing problems | |
| CN104318610A (en) | Method for large-space three-dimensional entity paying off | |
| CN104281727A (en) | Method for designing tire die on basis of Excel and CAD (computer aided design) platform | |
| CN106504323B (en) | A method of for generating the flowing water of round tube to reinforcing bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Zhipeng Inventor after: Xu Jianjiang Inventor after: Wang Rui Inventor after: Feng Yi Inventor after: Wen Fuling Inventor after: Chen Wantao Inventor after: Zhang Zhiwei Inventor after: Zhu Chen Inventor after: Ji Hao Inventor after: Li Wei Inventor after: Luo Xiaoping Inventor after: Zhong Weiming Inventor before: Huang Zhipeng Inventor before: Wang Rui Inventor before: Feng Yi Inventor before: Wen Fuling Inventor before: Chen Wantao Inventor before: Zhang Zhiwei Inventor before: Ji Hao Inventor before: Li Wei Inventor before: Luo Xiaoping Inventor before: Zhong Weiming Inventor before: Xu Jianjiang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |