CN112035913B - Pressure-bearing equipment foundation computer modeling method - Google Patents
Pressure-bearing equipment foundation computer modeling method Download PDFInfo
- Publication number
- CN112035913B CN112035913B CN202010686800.9A CN202010686800A CN112035913B CN 112035913 B CN112035913 B CN 112035913B CN 202010686800 A CN202010686800 A CN 202010686800A CN 112035913 B CN112035913 B CN 112035913B
- Authority
- CN
- China
- Prior art keywords
- primitive
- pressure
- basic
- calculation
- steel bars
- 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
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000005094 computer simulation Methods 0.000 title claims abstract description 28
- 238000004364 calculation method Methods 0.000 claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000011218 segmentation Effects 0.000 claims description 7
- 238000004873 anchoring Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 4
- 239000011150 reinforced concrete Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/08—Construction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Human Resources & Organizations (AREA)
- Strategic Management (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Structural Engineering (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Civil Engineering (AREA)
- Marketing (AREA)
- Economics (AREA)
- Evolutionary Computation (AREA)
- Entrepreneurship & Innovation (AREA)
- Operations Research (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Quality & Reliability (AREA)
- Data Mining & Analysis (AREA)
- Architecture (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Foundations (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention provides a basic computer modeling method of pressure-bearing equipment, which comprises the following steps: a basic model establishing step, namely establishing a basic primitive according to a design drawing of a pressure-bearing equipment foundation and calculating the engineering quantity of reinforcing steel bars in the basic primitive; a dividing step, namely dividing and adjusting the basic primitive to form an upper basic primitive, and distributing stress steel bars on the upper basic primitive; and a distribution rib calculation step, namely, distributing distribution ribs according to a design drawing of the pressure-bearing equipment foundation, and calculating the engineering quantity of the distribution ribs. The method can accurately calculate the engineering quantity of the steel bars of the pressure-bearing equipment foundation, can complete the engineering quantity calculation of the reinforced concrete through one-time computer modeling, reduces the difference between budget and bound quantity, reduces quantity difference, provides accurate engineering quantity calculation basis for subsequent construction, ensures the integrity of the model volume and the stressed steel bars, does not need manual calculation, avoids calculation omission or repeated calculation, improves the calculation accuracy, and reduces the workload and the working strength.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a pressure-bearing equipment foundation computer modeling method.
Background
With the development of socialist market economy, the engineering cost industry is receiving more and more attention, for example: construction costs have received unprecedented attention from government, corporate, foreign, personal, and contractors of construction. At present, no matter investment estimation, approximate calculation, budget estimation and settlement are closely related to the 'engineering quantity', so that the engineering cost needs to be determined and controlled well, and strong attention needs to be paid to the extremely important basic computation work in the engineering cost management. Under the era background of the vigorous development of the application of the BIM technology, the fusion of the traditional engineering cost and the BIM technology is a great trend and is also a necessary condition for making the fine engineering calculation.
The pressure-bearing equipment foundation electric calculation modeling is carried out based on BIM software, but can only finish the drawing of concrete volume primitives and top stressed steel bars, and the steel bar engineering quantity electric calculation generates great quantity difference due to the default anchoring of the software and other reasons, thereby causing the loss of engineering quantity and materials. In order to reduce the difference between budget and binding amount, the calculation of the engineering amount of the stressed steel bar can be completed only by manual calculation and then input into software, the calculation process is very complicated, calculation is easy to miss or repeated, and the working strength is increased to a great extent.
Disclosure of Invention
In view of the above, the invention provides a pressure-bearing equipment foundation computer modeling method, and aims to solve the problem that in the prior art, calculation is complex because the engineering quantity of stressed steel bars needs to be calculated manually during pressure-bearing equipment foundation computer modeling calculation.
The invention provides a pressure-bearing equipment foundation computer modeling method, which comprises the following steps: a basic model establishing step, namely establishing a basic primitive according to a design drawing of a pressure-bearing equipment foundation and calculating the engineering quantity of reinforcing steel bars in the basic primitive; a dividing step, namely dividing and adjusting the basic primitive to form an upper basic primitive, and arranging stress steel bars on the upper basic primitive; and a distribution rib calculation step, wherein the distribution ribs are arranged according to a design drawing of the pressure-bearing equipment foundation, and the engineering quantity of the distribution ribs is calculated.
Further, in the pressure-bearing equipment foundation computer modeling method, the foundation primitive is a rectangular structure with a first preset top elevation and a first preset thickness, the upper foundation primitive is a cylindrical structure with a second preset top elevation and a second preset thickness, and the upper foundation primitive is arranged at the top of the foundation primitive.
Further, in the pressure-bearing device foundation computer modeling method, the foundation model establishing step further includes: a step of establishing a basic component according to a plan view and a section view of a pressure-bearing equipment foundation and information of a first preset top elevation and a first preset thickness; a drawing substep of drawing a figure on the base member according to a plan view of the base of the pressure bearing apparatus; a layout sub-step, wherein double-layer bidirectional stress steel bars are arranged on the drawn graph to form a basic primitive; and a calculation substep, calculating the engineering quantity of the double-layer bidirectional stressed steel bars according to the basic primitive, and locking the double-layer bidirectional stressed steel bars.
Further, in the pressure-bearing equipment foundation computer modeling method, in the sub-arrangement step, the end of each layer of stressed steel bar is bent to be zero.
Further, in the above pressure-bearing device basis computer modeling method, the dividing step further includes: a determining substep, determining a height difference range according to a plan view and a section view of a pressure-bearing equipment base; a primitive segmentation sub-step, which is used for segmenting the basic primitive according to the height difference range so as to form an upper basic primitive on the top of the basic primitive; an adjustment substep of adjusting the upper base primitive to have a second predetermined top level and a third predetermined thickness; and a reinforcing steel bar arrangement sub-step, wherein the stressed reinforcing steel bars are arranged on the upper base primitive, and the stressed reinforcing steel bars form standard anchoring at the end parts of the stressed reinforcing steel bars.
Further, in the pressure-bearing equipment basic computer modeling method, in the primitive segmentation sub-step, the basic primitive is segmented according to the height difference range and the volume range of the basic primitive.
Further, in the pressure-bearing device foundation computer modeling method, the distribution rib calculation step further comprises: a new construction sub-step, namely establishing distribution rib primitives according to the information of the distribution ribs, the preset bottom elevation, the third preset top elevation and a design drawing of a pressure-bearing equipment foundation; a first moving substep of moving out the base primitive and the upper base primitive; a distributed rib calculation substep, which is used for summarizing and calculating the engineering quantity of distributed ribs; and a second moving sub-step, namely locking the distribution rib primitive and moving the moved basic primitive and the upper basic primitive back to the original position.
Further, in the pressure-bearing device foundation computerization modeling method, in the new construction sub-step, the distribution rib information includes: type, model and type of distribution rib.
Further, in the pressure-bearing equipment basic computer modeling method, all the steps are carried out in BIM software.
According to the method, a foundation primitive is established, double-layer bidirectional stress steel bars are arranged on the foundation primitive, the engineering quantity of the double-layer bidirectional stress steel bars is calculated, the foundation primitive is divided and adjusted to form an upper foundation primitive, the stress steel bars are arranged on the upper foundation primitive, distribution ribs are arranged, the engineering quantity of the distribution ribs is calculated, the engineering quantity of the steel bars of a pressure-bearing equipment foundation can be accurately calculated, the engineering quantity calculation of reinforced concrete can be completed through once electric calculation modeling, the difference between budget and binding quantity is reduced, the quantity difference is reduced, accurate engineering quantity calculation basis is provided for subsequent construction, construction can be guided by means of a model, the integrity of the model volume and the stress steel bars is ensured, manual calculation is not needed, calculation omission or repeated calculation is avoided, the calculation accuracy is improved, the workload and the working strength are reduced, and the problem that the complicated calculation is easily caused by the manual calculation of the engineering quantity of the stress steel bars required during the electric calculation of the pressure-bearing equipment foundation in the prior art is solved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a flow chart of a basic computer modeling method for pressure equipment according to an embodiment of the present invention;
FIG. 2 is a flowchart of basic model building steps in the method for modeling the basic computer of the pressure-bearing equipment according to the embodiment of the present invention;
FIG. 3 is a flowchart of a segmentation step in the basic computer modeling method for pressure-bearing equipment according to an embodiment of the present invention;
FIG. 4 is a flowchart of a distribution rib calculation step in the pressure-bearing equipment basic computer modeling method provided by the embodiment of the invention;
FIG. 5 is a plan view of a pressure-bearing device foundation in the pressure-bearing device foundation computer modeling method provided by the embodiment of the invention;
fig. 6 is a cross-sectional view of foundation steel bars of pressure-bearing equipment in the pressure-bearing equipment foundation computerized modeling method provided by the embodiment of the invention;
fig. 7 is a schematic diagram of a basic primitive in the method for modeling the basic computation of the pressure-bearing device according to the embodiment of the present invention;
fig. 8 is a schematic diagram of an upper basic primitive in the basic computerization modeling method for pressure-bearing equipment according to the embodiment of the present invention;
fig. 9 is a schematic diagram of a distribution rib in the pressure-bearing device basic computer modeling method provided by the embodiment of the invention;
fig. 10 is a schematic diagram of moving out a base primitive and an upper base primitive in a base computer modeling method for a pressure-bearing device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, fig. 1 is a flowchart of a pressure-bearing device basic computer modeling method according to an embodiment of the present invention. As shown in the figure, the pressure equipment foundation computer modeling method comprises the following steps:
and S1, establishing a basic model, namely establishing a basic primitive according to a design drawing of a pressure-bearing equipment foundation, and calculating the engineering quantity of reinforcing steel bars in the basic primitive.
Specifically, the pressure equipment basis includes: an upper layer structure and a lower layer structure. The bottom structure is a rectangular structure, the thickness of the bottom structure is 0.7m, and the top elevation is-0.8 m. The top structure is a round structure, the thickness of the top structure is 0.8m, and the top elevation is 0.0m.
The design drawing of pressure-bearing equipment basis includes: a plan view (see fig. 5) and a section view (see fig. 6), wherein the design drawing of the pressure-bearing equipment foundation contains information such as elevation information, thickness information, length information, width information, and reinforcing steel bar information. Referring to fig. 7 and 6, after the foundation element 1 is built, the double-layer bidirectional stress steel bars 3 are arranged.
Referring to fig. 2, the basic model building step S1 further includes:
and a substep S11 of establishing a base member according to the plan view and the section view of the pressure-bearing equipment base and the information of the first preset top elevation and the first preset thickness.
Specifically, the first preset top elevation is-800 mm, and the first preset thickness is 700mm.
And a drawing substep S12 of drawing a figure on the base member according to a plan view of the base of the pressure bearing apparatus.
Specifically, drawing is performed on the base member in a figure according to a plan view of the base of the pressure bearing apparatus. In specific implementation, the proportion of a plane diagram of a pressure-bearing equipment foundation is 1:1, directly drawing according to a plan view.
And a substep S13 of arranging a double-layer bidirectional stress steel bar on the drawn graph to form a basic primitive.
Specifically, the end bending of each layer of stressed steel bars 3 is set to be zero, so that the end bending of the double-layer bidirectional stressed steel bars 3 is avoided, and the end bending is matched with a profile of a pressure-bearing equipment foundation.
In specific implementation, each layer of bidirectional stressed steel bar 3 can be c16@150.
And a calculating substep S14, calculating the engineering quantity of the double-layer bidirectional stressed steel bars according to the basic graphic elements, and locking the double-layer bidirectional stressed steel bars.
And a dividing step S2, dividing and adjusting the base primitive to form an upper base primitive, and arranging stress steel bars on the upper base primitive.
Specifically, referring to fig. 8, a base element 1 is a rectangular structure having a first predetermined top elevation and a first predetermined thickness, an upper base element 2 is a cylindrical structure having a second predetermined top elevation and a second predetermined thickness, and the upper base element 2 is disposed on top of the base element 1 (upper portion shown in fig. 8). In specific implementation, the first preset top elevation is-0.8 m, and the first preset thickness is 0.7m; the second preset top elevation is 0.0m, and the second preset thickness is 0.8m. The upper basic primitive 2 specifically includes: a plurality of cylindrical structures.
Referring to fig. 3, the dividing step S2 further includes:
and a determining substep S21 of determining a height difference range according to a plan view and a section view of the pressure bearing device base.
A primitive segmentation sub-step S22 segments the base primitive according to the difference of elevation ranges to form an upper base primitive on top of the base primitive.
Specifically, the base primitive is divided according to the height difference range and the volume range of the base primitive 1. More specifically, the upper base element 2 is arranged on top of the base element 1 according to a height difference range in combination with a plan view and a cross-sectional view of the foundation of the pressure-bearing device.
An adjustment substep S23, adjusts the upper base primitive to have a second predetermined top level and a third predetermined thickness.
Specifically, the upper base primitive 1 is manually adjusted by a human. In specific implementation, the second preset top elevation is 0.0mm, and the third preset thickness is 1500mm. In this way, upper base primitive 1 and base primitive 2 form a two-step difference in elevation.
A reinforcement arrangement substep S24, arranging the stressed reinforcement 4 in the upper elementary primitive, and forming a regular anchorage of the stressed reinforcement 4 at its end.
Specifically, the standard anchoring is formed at the end of the stressed steel bar 4 according to the design specification and the design drawing. More specifically, the stressed reinforcement 4 forms a regular anchorage above the contact point.
In specific implementation, the upper base graphic element 2 is formed by dividing the base graphic element 1, so that the stressed steel bars 4 are communicated in two directions, and the quantity difference between binding and sample copying and budget is reduced.
And a distribution rib calculation step S3, wherein the distribution ribs are arranged according to a design drawing of the pressure-bearing equipment foundation, and the engineering quantity of the distribution ribs is calculated.
Specifically, referring to fig. 4, the distribution rib calculating step S3 further includes:
and a new construction substep S31, establishing distribution rib primitives according to the information of the distribution ribs, the preset bottom elevation, the third preset top elevation and the design drawing of the pressure equipment foundation.
Specifically, the distribution rib information includes: type, model and type of distribution rib. Both the preset bottom elevation and the third preset top elevation can be determined according to a design drawing, in the embodiment, the preset bottom elevation is-800 mm, and the third preset top elevation is 0.0mm. The attribute of the distribution bar is edited into a horizontal bar, and the distribution bar can be c12@150. The structure of the distribution rib element 5 can be specifically seen in fig. 9.
The first moving substep S32 moves out the basic primitive and the upper basic primitive to avoid repeated subtraction during the calculation of the basic primitive, the upper basic primitive and the distribution rib primitive, and ensure the accuracy of the subsequent calculation. See in particular fig. 10.
And a distributed rib calculation substep S33, which performs summary calculation on the engineering quantity of the distributed ribs.
A second move sub-step S34 locks the distribution rib primitive and moves the removed base primitive and the upper base primitive back into place.
The basic model establishing step S1, the segmentation step S2 and the distribution rib calculating step S3 are all performed in the BIM software.
It can be seen that, in the embodiment, the foundation primitive is established first, the double-layer bidirectional stress steel bars are arranged on the foundation primitive, then the engineering quantity of the double-layer bidirectional stress steel bars is calculated, then the foundation primitive is divided and adjusted to form the upper foundation primitive, the stress steel bars are arranged on the upper foundation primitive, finally the distribution steel bars are arranged and the engineering quantity of the distribution steel bars is calculated, the engineering quantity of the steel bars of the pressure-bearing equipment foundation can be accurately calculated, the engineering quantity calculation of the reinforced concrete can be completed through one-time electric calculation modeling, the difference between the budget and the binding quantity is reduced, the quantity difference is reduced, an accurate engineering quantity calculation basis is provided for subsequent construction, construction can be guided by means of a model, the integrity of the model volume and the stress steel bars is ensured, manual calculation is not needed, omission or repeated calculation is avoided, the accuracy of calculation is improved, the workload and the working strength are reduced, and the problem that the calculation is complex because the engineering quantity of the stress steel bars is needed to be calculated manually during the electric calculation of the pressure-bearing equipment foundation in the prior art is solved. Meanwhile, the stress steel bars of the foundation of the pressure-bearing equipment, namely the side wall construction steel bars, can be finely adjusted, the loss of engineering quantity and materials is avoided, manual calculation is not needed, a plurality of different single engineering quantity electric calculations can be simultaneously completed in the same model, and an accurate engineering quantity basis is provided for construction.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A pressure-bearing equipment foundation computer modeling method is characterized by comprising the following steps:
a basic model establishing step, namely establishing a basic primitive according to a design drawing of the pressure-bearing equipment foundation and calculating the engineering quantity of reinforcing steel bars in the basic primitive;
a dividing step, namely dividing and adjusting the basic primitive to form an upper basic primitive, and distributing stress steel bars on the upper basic primitive;
a distribution rib calculation step, namely, distributing distribution ribs according to a design drawing of the pressure-bearing equipment foundation and calculating the engineering quantity of the distribution ribs;
the basic primitive is a rectangular structure with a first preset top elevation and a first preset thickness, the upper basic primitive is a cylindrical structure with a second preset top elevation and a second preset thickness, and the upper basic primitive is arranged at the top of the basic primitive;
the step of building the base model further comprises:
a building substep, namely building a base component according to a plan view and a section view of the pressure-bearing equipment base and information of a first preset top elevation and a first preset thickness;
a drawing substep of drawing a figure on the base member according to a plan view of the pressure-bearing equipment base;
a layout substep, wherein double layers of bidirectional stressed steel bars are arranged on the drawn graph to form a basic primitive;
and a calculation substep, calculating the engineering quantity of the double-layer bidirectional stressed steel bar according to the basic primitive, and locking the double-layer bidirectional stressed steel bar.
2. A pressure-bearing apparatus foundation computerised modelling method according to claim 1, characterised in that in the sub-step of arranging,
and bending the end part of each layer of stressed steel bar to zero.
3. The pressure bearing apparatus foundation computer modeling method of claim 1, wherein the segmenting step further comprises:
a determining substep, determining a height difference range according to a plan view and a section view of the pressure bearing equipment base;
a primitive segmentation sub-step of segmenting the base primitive according to the range of elevations to form the upper base primitive at the top of the base primitive;
an adjustment substep of adjusting said upper base primitive to have a second preset top level and a third preset thickness;
and a reinforcing steel bar arranging sub-step of arranging stress reinforcing steel bars on the upper base primitive, wherein the stress reinforcing steel bars form standard anchoring at the end parts of the stress reinforcing steel bars.
4. A pressure-bearing apparatus basis computer modeling method according to claim 3, characterized in that in said primitive segmentation sub-step,
and segmenting the basic primitive according to the height difference range and the volume range of the basic primitive.
5. The pressure bearing device foundation computer modeling method of claim 1, wherein the distribution rib calculating step further comprises:
a new construction sub-step, namely establishing distribution rib primitives according to the information of the distribution ribs, the preset bottom elevation, the third preset top elevation and a design drawing of the pressure-bearing equipment foundation;
a first move sub-step of moving out the base primitive and the upper base primitive;
a distribution rib calculation sub-step, which is used for summarizing and calculating the engineering quantity of the distribution ribs;
and a second moving sub-step, locking the distribution rib primitive, and moving the moved basic primitive and the upper basic primitive back to the original position.
6. The modeling method for foundation calculations of pressure-bearing equipment according to claim 5, characterized in that in said new creation substep,
the distribution rib information includes: type, model and type of distribution rib.
7. The pressure bearing apparatus foundation computer modeling method of claim 1, wherein each of said steps is performed in BIM software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010686800.9A CN112035913B (en) | 2020-07-16 | 2020-07-16 | Pressure-bearing equipment foundation computer modeling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010686800.9A CN112035913B (en) | 2020-07-16 | 2020-07-16 | Pressure-bearing equipment foundation computer modeling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112035913A CN112035913A (en) | 2020-12-04 |
| CN112035913B true CN112035913B (en) | 2023-04-07 |
Family
ID=73579555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010686800.9A Active CN112035913B (en) | 2020-07-16 | 2020-07-16 | Pressure-bearing equipment foundation computer modeling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112035913B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118071215A (en) * | 2024-04-24 | 2024-05-24 | 江苏希地丰华项目管理集团有限公司 | Engineering index analysis processing system and method |
Citations (10)
| 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 |
| CN106991238A (en) * | 2017-04-10 | 2017-07-28 | 中国电力工程顾问集团西南电力设计院有限公司 | A kind of basic engineering method based on BIM technology |
| CN107704703A (en) * | 2017-10-19 | 2018-02-16 | 广州中建亿信科技有限公司 | A kind of construction method of civil engineering BIM quantities models |
| CN109766605A (en) * | 2018-12-28 | 2019-05-17 | 国网浙江省电力有限公司经济技术研究院 | Method for building up in kind with the power distribution network full information mathematical model of value linkage |
| CN109815560A (en) * | 2019-01-04 | 2019-05-28 | 中国建筑东北设计研究院有限公司 | A method of calculation amount construction Life cycle application is set based on BIM |
| CN110046364A (en) * | 2018-01-16 | 2019-07-23 | 中国建筑第八工程局有限公司 | A kind of method for computing work amount based on BIM technology |
| CN110083948A (en) * | 2019-04-30 | 2019-08-02 | 中国二十冶集团有限公司 | The method that PC plate and cast-in-place superimposed sheet are estimated by BIM compositional modeling |
| CN110096800A (en) * | 2019-04-30 | 2019-08-06 | 中国二十冶集团有限公司 | PC rectangular beam and Cast-in-situ Beam realize the method that materials are estimated by BIM |
| CN110334464A (en) * | 2019-07-15 | 2019-10-15 | 中铁二局集团勘测设计院有限责任公司 | A kind of beam bridge reinforcing bar fast modeling method based on BIM |
| CN110608683A (en) * | 2019-08-06 | 2019-12-24 | 同济大学 | Quality evaluation method for large-size building component combining laser scanner and BIM |
-
2020
- 2020-07-16 CN CN202010686800.9A patent/CN112035913B/en active Active
Patent Citations (10)
| 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 |
| CN106991238A (en) * | 2017-04-10 | 2017-07-28 | 中国电力工程顾问集团西南电力设计院有限公司 | A kind of basic engineering method based on BIM technology |
| CN107704703A (en) * | 2017-10-19 | 2018-02-16 | 广州中建亿信科技有限公司 | A kind of construction method of civil engineering BIM quantities models |
| CN110046364A (en) * | 2018-01-16 | 2019-07-23 | 中国建筑第八工程局有限公司 | A kind of method for computing work amount based on BIM technology |
| CN109766605A (en) * | 2018-12-28 | 2019-05-17 | 国网浙江省电力有限公司经济技术研究院 | Method for building up in kind with the power distribution network full information mathematical model of value linkage |
| CN109815560A (en) * | 2019-01-04 | 2019-05-28 | 中国建筑东北设计研究院有限公司 | A method of calculation amount construction Life cycle application is set based on BIM |
| CN110083948A (en) * | 2019-04-30 | 2019-08-02 | 中国二十冶集团有限公司 | The method that PC plate and cast-in-place superimposed sheet are estimated by BIM compositional modeling |
| CN110096800A (en) * | 2019-04-30 | 2019-08-06 | 中国二十冶集团有限公司 | PC rectangular beam and Cast-in-situ Beam realize the method that materials are estimated by BIM |
| CN110334464A (en) * | 2019-07-15 | 2019-10-15 | 中铁二局集团勘测设计院有限责任公司 | A kind of beam bridge reinforcing bar fast modeling method based on BIM |
| CN110608683A (en) * | 2019-08-06 | 2019-12-24 | 同济大学 | Quality evaluation method for large-size building component combining laser scanner and BIM |
Non-Patent Citations (2)
| Title |
|---|
| 李希亮."提高工业建设项目工程量计算效率的实践".《建筑与预算》.2017,第10-13页. * |
| 王博."基于Revit的地铁车站换乘通道结构模型自动生成算法研究".《中国优秀博硕士学位论文全文数据库(硕士)工程科技Ⅱ辑》.2018,第10-12、32-49页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112035913A (en) | 2020-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112035912B (en) | Wallboard interior angle haunching modeling method | |
| CN112035911B (en) | Wall reserved dowel bar modeling method | |
| CN112035913B (en) | Pressure-bearing equipment foundation computer modeling method | |
| CN110263451A (en) | Arch rib processing construction method based on BIM | |
| CN113779682B (en) | Method and device for generating construction reinforcing steel bar model, computer equipment and storage medium | |
| CN110940299B (en) | Method for measuring three-dimensional roughness of concrete surface | |
| CN106683191B (en) | Spacing bar arrangement method suitable for complex curved surface and simple curved surface | |
| CN112052491A (en) | Cable trench computer combination modeling method | |
| CN111027123A (en) | Cable structure bridge design method based on BIM model | |
| CN112069563B (en) | Cup-shaped foundation concrete electric calculation modeling method | |
| CN112257150A (en) | Refined calculation amount method of raft foundation slab band reinforcing ribs based on BIM modeling | |
| CN109684739A (en) | A kind of reinforcement parameter generation method, device and equipment based on BIM model | |
| CN113378268A (en) | Underground pipe gallery deformation joint reinforcing steel bar refined electric calculation method and system based on BIM | |
| CN112035906A (en) | Diversified slag flushing ditch inlet electric calculation combination modeling fine adjustment method | |
| JP2004013332A (en) | Computating apparatus for reinforcement working specification | |
| CN113343333B (en) | Method and system for finely calculating amount of additional ribs of pipe gallery concrete wall based on BIM technology | |
| CN113867267B (en) | Digital machining system and method for steel pipe based on BIM spherical shell structure modeling construction | |
| Xu et al. | A variational approach for feature-aware B-spline curve design on surface meshes | |
| CN113761617A (en) | Modeling method of rectangular air pipe building information model | |
| CN109710785A (en) | A kind of management method, device, system and the storage medium of picture library figure cluster | |
| CN112632665B (en) | BIM modeling method for special-shaped upper cup opening of equipment foundation | |
| CN112613089A (en) | BIM optimization design method based on tunnel main body structure special-shaped steel bar | |
| CN113468636B (en) | BIM-based basement double-door threshold steel bar refined electric calculation method and system | |
| Gu et al. | Application of BIM technology in fine design in steel structure bridges | |
| Li et al. | The Analysis and Application of BIM Technology in Design of Steel Structure Joints |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |