CN107748828A - Construction equipment template and scaffolding work BIM application processes - Google Patents
Construction equipment template and scaffolding work BIM application processes Download PDFInfo
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- CN107748828A CN107748828A CN201711104138.6A CN201711104138A CN107748828A CN 107748828 A CN107748828 A CN 107748828A CN 201711104138 A CN201711104138 A CN 201711104138A CN 107748828 A CN107748828 A CN 107748828A
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Abstract
The present invention proposes construction equipment template and scaffolding work BIM application processes, it is concentrated mainly on the safety check of mould bases, the non-physical material usage that mould bases uses, pass through the test and application by the functional mode of invention in practical engineering project, confirm the validity and feasibility of these simulation models, effectively construction simulation process, effectively construction simulation device resource, effectively analyze resource utilization power, effectively carry out time-cost trade-off.
Description
Technical field
The invention belongs to simulate to build work field, and in particular to construction equipment template and scaffolding work BIM application processes.
Background technology
Template is referred to as in formwork system, in particular to structure construction procedure again with scaffold, used to install instrument
And method.The BIM of template and scaffold applications are focused primarily upon according to engineering practice, intelligently determine that formwork system installs
Security and material dosage.
When template is applied with scaffold BIM, there are many difficult points：
(1) template designs strongly professional with scaffold.It is more that the design of template and scaffold is related to subject, there is structural capacity
, mechanics etc.；It is more to be related to specification, standard, by taking fastener type as an example, performs existing relevant criterion, specification has more than 10.
(2) template and the workload of scaffold threedimensional model Design and optimization are big.Formwork system has a bowl fastener type, disk mouth formula
Deng support frame system, model object has panel, secondary stupefied, main distracted, fastener, U-shaped support, horizon bar, bridging etc..
Scaffold system is mainly most commonly seen with full hall scaffold, builder's jack, console mode double-pole scaffold, model pair
As having vertically and horizontally horizon bar, vertical rod, bar of sweeping the floor, bridging, small cross bar, chock, I-steel, safety net etc., the material kind being related to
Class is more, and the task difficulty and working strength of modeling rendering and optimization relatively planarize design and optimized much greater in BIM models.
(3) the ratio choosing of Compound of the formworks scheme is difficult.Model sheetinstallat dissipates to spell instantly using scene in engineering project is still
Main flow, template loss because teams and groups operation and project management department's managerial skills and it is different, universal phenomenon be do not optimize match somebody with somebody mould scheme, mainly
Come from personal or team engineering experience.
In view of the above-mentioned problems, the present invention proposes a kind of construction equipment template and scaffolding work BIM application processes.
The content of the invention
For the deficiency in the presence of prior art, the present invention proposes that construction equipment template is applied with scaffolding work BIM
Method, scientific management effectively can be carried out to field apparatus resource, substantially reduce cost, save resource.
The present invention is realized by following scheme：
Construction equipment template and scaffolding work BIM application processes, comprise the following steps：
(1) application software is selected according to project situation；
(2) BIM models are created, after the completion of BIM model creations, according to the actual conditions of engineering, select the material of formwork system
Expect species, size specification, the carrying situation of incorporation engineering formwork system, determine support body bearing load size；Then selection is corresponding
Mould bases support system type, the corresponding intelligent formwork system model of intelligence generation；
(3) after intelligent formwork system generation, using the rearmounted operation program of intelligent formwork system, to intelligent formwork system
After intensity and toughness and stability are satisfied by requirement, with reference to the security of support body, the layout of intelligent mould bases support body is optimized, and
Export the calculated description, node diagram and the inventory with component of final formwork system；
(4) according to standard and code requirement, incorporation engineering field condition works out the arrangement and method for construction of formwork system, to more than one
The dangerous larger formwork system arrangement and method for construction of set pattern mould, need to be expounded through peer review, by being formed finally after being expounded through peer review
Arrangement and method for construction；
(5) before scheme is implemented, construction technical staff, live labor service personnel is confided a technological secret and safety is told somebody what one's real intentions are, and shape
Conclusion of the business bottom documentation；
(6) scene carries out support body and sets up and organize to check and accept, checking and accepting needs in strict accordance with the content confided a technological secret and told somebody what one's real intentions are safely
Meet arrangement and method for construction and scaffold code requirement；
(7) after the completion of support body is checked and accepted, increase on-site supervision point during use, to the security during support body use and
Deformation carries out dynamic detection, it is ensured that the safety during support body use；
(8) construct after the completion of, according to " first prop up tear open afterwards, prop up afterwards first tear open, first tear open non-bearing, after tear load-bearing open " principle；
Support body dismounting is carried out, dismantling step meets arrangement and method for construction and code requirement.
In such scheme, the BIM of intelligent formwork system is applied and specifically performed successively according to the following steps in step (3)：
Component prepare, parameter determine, create intelligent component race, review examine, be loaded into application item, cuit parameter,
Inspection model, intelligent optimization, bill of quantities output, engineering site application.
The present invention is carried according to engineering practice, the security and the dosage of material that intelligently determination formwork system installs.
Pass through the test and application by the functional mode of invention in practical engineering project, it was confirmed that the validity of these simulation models and
Feasibility, effectively construction simulation process, effectively construction simulation device resource, effectively analyze resource utilization power, have
Effect ground carries out time-cost trade-off.
Brief description of the drawings
Fig. 1 is template and scaffold BIM applicating flow charts in the embodiment of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
As shown in figure 1, construction equipment template and scaffolding work BIM application processes, the safety for being concentrated mainly on mould bases are tested
Calculate, the non-physical material usage that mould bases uses, comprise the following steps：
First, application software is selected according to project situation, the application software of reference has：Autodesk Revit, mould of siping tea
Plate/pin reaches BIM template scaffold design softwares in frame engineering design software, wide connection.
In general the software selected need to have following functions and feature, such as table 1.
The template scaffold BIM application software functional characteristics to be had of table 1
The establishment of structural model, template and scaffold model has several ways, such as：Established model after the pickup of CAD diagram paper,
Revit input, GCL input etc..After the completion of BIM model creations, according to the actual conditions of engineering, cover half frame system is selected
Material category, size specification, the carrying situation of incorporation engineering formwork system, determine support body bearing load size.Then phase is selected
The mould bases support system type answered, intelligence generate corresponding formwork system model.
Formwork system is intelligently after generation, using the rearmounted operation program of formwork system, intensity and toughness to formwork system and
After stability is satisfied by requirement, with reference to the security of support body, the layout of mould bases support body is optimized, and exports final mould bases body
Calculated description, node diagram and the inventory with component of system.
According to standard and code requirement, incorporation engineering field condition works out the arrangement and method for construction of formwork system, to more than certain
The dangerous larger formwork system arrangement and method for construction of scale, need to be expounded through peer review, by forming final apply after being expounded through peer review
Work scheme.
Before scheme is implemented, construction technical staff, live labor service personnel are confided a technological secret and safety is told somebody what one's real intentions are, and form friendship
Bottom documentation.
Scene carries out support body and sets up and organize to check and accept, examination need to expire in strict accordance with the content confided a technological secret and told somebody what one's real intentions are safely
Sufficient arrangement and method for construction and pin are in frame code requirement.
After the completion of support body is checked and accepted, increase on-site supervision point during use, to the security during support body use and change
Shape carries out dynamic detection, it is ensured that the safety during support body use.
After the completion of construction, according to " first prop up tear open afterwards, prop up afterwards first tear open, first tear open non-bearing, after tear load-bearing open " principle.Carry out
Support body is removed, and dismantling step meets arrangement and method for construction and code requirement.
In such scheme, the software available for drawing template establishment and scaffold model has：Autodesk Revit, mould of siping tea
Plate/scaffolding work design software, wide connection reach BIM template scaffold design softwares etc..Need to establish in advance using Revit modelings
The parametrization race of mould bases, scaffold, and computation rule is inputted according to national standard, rower, can be quick using the functions of Revit in itself
Show that quantities, the details for mould bases are more easy to inquire into and held, but require that operator is high to the degree of the mould bases acquisition of knowledge, meter
Other software or the auxiliary of plug-in unit will also be relied on by calculating the output of book.
Modeling method using Autodesk Revit as core：
The BIM model creations of mould bases mainly using nested race's generation is established, pass through all kinds of Autodesk Revit of establishment
Parametric Mold Base race, according to setting in length and breadth away from, the parameter such as step pitch, support body length and width, realize scaffold structure of the mould bases according to setting
Automatically generate out scaffold structure model, and the calculating of support body quantities realized using Autodesk Revit detailed table function,
And corresponding material list is generated, including vertically and horizontally horizon bar, vertical rod, bridging, wall-connecting piece, backing plate, right-angle coupler, rotation
The detailed quantities such as fastener, sleeve couple, safety net, the engineering material that export detail list can be immediately seen formwork system are used
Amount.
It is determined that the application idea of intelligent mould bases：Component preparation → parameter determination → establishment intelligence component race → review inspection →
It is loaded into application item → cuit parameter → inspection model → intelligent optimization → bill of quantities output → engineering site application.
Specific modeling method is as follows：
(1) component and model fineness prepare.According to mould bases, the tectonic system of scaffolding work, intelligent component race create with
Preceding establishment basic component, each mould bases, scaffold main foundation component are referring to the model element in table 5-2.
(2) intelligent component race.Before creating intelligent component race, the required parameter of intelligent component race, three intelligence are created first
The major parameter of energy component race is shown in Table 2.
The intelligent component race major parameter of table 2
Basic component is associated by major parameter, and the model intelligences combination of parametric control basic component, it is real
The overall major parameter control of existing basic component, after the component race association of basic component, increase support body veritifies rearmounted program, support body
The frame body safe requirement that program operation kernel has to comply with scaffold specification is veritified, after the completion of veritifying program composition, danger need to be increased
Dangerous alarming sign, and the checking computation results that parameter chain association support body veritifies rearmounted program are created, realize the dangerous warning of intelligent control
Whether show.
After the completion of component race creates, it is necessary to which new construction be loaded into and tried out, and it is main to items to input different control parameters
Parameter is wanted to be proofreaded, it is ensured that intelligent component race energy parameter links and intelligently generated, while is leaked in the absence of the operation of component race
Hole.After the completion of intelligent component race creates, inspection model shows fineness, is checked one by one by model basic component, verifies different
The component race of parameter intelligent generation is with the presence or absence of omission basic component.
After the generation of component race, using the detailed table function in Revit softwares, the quantities as required for engineering carries out parameter
Screening, and be ranked up, typesetting, the quantities detail list inventory of scaffold system is obtained, detail list inventory is exported as into EXCEL
File, input engineering proposes the use such as material, budget after considering loss.
(3) scheme is tested：The intelligent component race of scaffold system creates and plug-in uses Revit parametrization
Enter edlin and use.The mode that obtained bill of quantities is used in dynamic calculating is at least checked three times, and support body adjusts knot
Fruit, review contrast is carried out with the result of PKPM softwares, it is more accurate with adjusting result without relatively large deviation, result of calculation.
The BIM of engineering formwork system is to ensure that safety using most important, therefore the requirement to model fineness must assure that
Construction measure is complete, and installation node is clear, safety measure exhaustive.Template is shown in Table 3 with scaffold BI model fineness.
The template of table 3 and scaffold BIM model fineness
The preferred embodiment of the present invention is the foregoing is only, protection scope of the present invention is not limited in above-mentioned embodiment party
Formula, every technical scheme for belonging to the principle of the invention belong to protection scope of the present invention.For those skilled in the art
Speech, some improvement carried out on the premise of the principle of the present invention is not departed from, these improvement also should be regarded as the protection model of the present invention
Enclose.
Claims (2)
1. construction equipment template and scaffolding work BIM application processes, it is characterised in that comprise the following steps：
(1) application software is selected according to project situation；
(2) BIM models are created, after the completion of BIM model creations, according to the actual conditions of engineering, select the material kind of formwork system
Class, size specification, the carrying situation of incorporation engineering formwork system, determine support body bearing load size；Then corresponding mould is selected
Frame support system type, the corresponding intelligent formwork system model of intelligence generation；
(3) after intelligent formwork system generation, using the rearmounted operation program of intelligent formwork system, to the intensity of intelligent formwork system
After rigidity and stability are satisfied by requirement, with reference to the security of support body, the layout of intelligent mould bases support body is optimized, and exports
Calculated description, node diagram and the inventory with component of final formwork system；
(4) arrangement and method for construction of formwork system is worked out according to standard and code requirement, incorporation engineering field condition, to more than a set pattern
The dangerous larger formwork system arrangement and method for construction of mould, need to be expounded through peer review, by forming final construction after being expounded through peer review
Scheme；
(5) before scheme is implemented, construction technical staff, live labor service personnel is confided a technological secret and safety is told somebody what one's real intentions are, and form friendship
Bottom documentation；
(6) scene carries out support body and sets up and organize to check and accept, examination needs to meet in strict accordance with the content confided a technological secret and told somebody what one's real intentions are safely
Arrangement and method for construction and scaffold code requirement；
(7) after the completion of support body is checked and accepted, on-site supervision point is increased during use, to the security during support body use and deformation
Carry out dynamic detection, it is ensured that the safety during support body use；
(8) construct after the completion of, according to " first prop up tear open afterwards, prop up afterwards first tear open, first tear open non-bearing, after tear load-bearing open " principle；Carry out
Support body is removed, and dismantling step meets arrangement and method for construction and code requirement.
2. construction equipment template as claimed in claim 1 and scaffolding work BIM application processes, it is characterised in that step (3)
The BIM applications of middle intelligent formwork system specifically perform successively according to the following steps：
Component prepares, parameter determines, creates intelligent component race, checks and examine, be loaded into application item, cuit parameter, check
Model, intelligent optimization, bill of quantities output, engineering site application.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109753753A (en) * | 2019-01-21 | 2019-05-14 | 广东星层建筑科技股份有限公司 | A kind of bridge mould base intelligent design method based on BIM |
| CN109783949A (en) * | 2019-01-21 | 2019-05-21 | 广东星层建筑科技股份有限公司 | A kind of external scaffolding Intelligentized design method based on BIM |
| CN109829214A (en) * | 2019-01-21 | 2019-05-31 | 广东星层建筑科技股份有限公司 | A kind of attached lifting scaffold Intelligentized design method based on BIM |
| CN109918801A (en) * | 2019-03-12 | 2019-06-21 | 内蒙古大学公路工程试验检测中心 | Scaffold automatically generates and optimization system |
| CN110795789A (en) * | 2019-10-29 | 2020-02-14 | 中建四局贵州投资建设有限公司 | Application method in scaffold engineering based on BIM (building information modeling) cooperation technology |
| CN111027114A (en) * | 2019-03-18 | 2020-04-17 | 杭州百慕建筑工程有限公司 | Method for ensuring safe implementation of high formwork supporting scheme by using BIM technology |
| CN111651802A (en) * | 2019-12-31 | 2020-09-11 | 广联达科技股份有限公司 | Method and system for generating template scaffold customized scheme and storage medium |
| CN112329108A (en) * | 2020-11-06 | 2021-02-05 | 济南舜达轨道交通设计有限公司 | Optimized anti-floating checking calculation method and system for subway station |
| CN113096068A (en) * | 2021-03-04 | 2021-07-09 | 国电常州发电有限公司 | Scaffold building defect identification system based on visual identification |
| CN114925550A (en) * | 2022-07-14 | 2022-08-19 | 国网湖北省电力有限公司经济技术研究院 | Modeling method of scaffold parameterized model |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109753753A (en) * | 2019-01-21 | 2019-05-14 | 广东星层建筑科技股份有限公司 | A kind of bridge mould base intelligent design method based on BIM |
| CN109783949A (en) * | 2019-01-21 | 2019-05-21 | 广东星层建筑科技股份有限公司 | A kind of external scaffolding Intelligentized design method based on BIM |
| CN109829214A (en) * | 2019-01-21 | 2019-05-31 | 广东星层建筑科技股份有限公司 | A kind of attached lifting scaffold Intelligentized design method based on BIM |
| CN109918801A (en) * | 2019-03-12 | 2019-06-21 | 内蒙古大学公路工程试验检测中心 | Scaffold automatically generates and optimization system |
| CN111027114A (en) * | 2019-03-18 | 2020-04-17 | 杭州百慕建筑工程有限公司 | Method for ensuring safe implementation of high formwork supporting scheme by using BIM technology |
| CN110795789A (en) * | 2019-10-29 | 2020-02-14 | 中建四局贵州投资建设有限公司 | Application method in scaffold engineering based on BIM (building information modeling) cooperation technology |
| CN111651802A (en) * | 2019-12-31 | 2020-09-11 | 广联达科技股份有限公司 | Method and system for generating template scaffold customized scheme and storage medium |
| CN112329108A (en) * | 2020-11-06 | 2021-02-05 | 济南舜达轨道交通设计有限公司 | Optimized anti-floating checking calculation method and system for subway station |
| CN112329108B (en) * | 2020-11-06 | 2023-11-03 | 山东轨道交通勘察设计院有限公司 | Subway station optimization anti-floating checking calculation method and system |
| CN113096068A (en) * | 2021-03-04 | 2021-07-09 | 国电常州发电有限公司 | Scaffold building defect identification system based on visual identification |
| CN113096068B (en) * | 2021-03-04 | 2024-06-07 | 国电常州发电有限公司 | Scaffold construction defect recognition system based on visual recognition |
| CN114925550A (en) * | 2022-07-14 | 2022-08-19 | 国网湖北省电力有限公司经济技术研究院 | Modeling method of scaffold parameterized model |
| CN114925550B (en) * | 2022-07-14 | 2022-11-22 | 国网湖北省电力有限公司经济技术研究院 | Modeling method of scaffold parameterized model |
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