CN111143915A - Steel structure modular installation method based on Tekla software platform - Google Patents
Steel structure modular installation method based on Tekla software platform Download PDFInfo
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Abstract
The invention discloses a steel structure modular installation method based on a Tekla software platform. The installation method comprises the following steps: 1) modeling by Tekla software: importing a model of a steel structure into Tekla software for three-dimensional modeling design, obtaining structural feature information of the steel structure through a characteristic information platform of the Tekla software, and storing the structural feature information in a structural information database; obtaining basic attribute characteristics of the steel structure parts through a characteristic information platform of the Tekla software and storing a raw material information database; 2) determining an engineering material list and the using amount of engineering materials; 3) simulating and optimizing an installation process and construction; 4) assembling parts; 5) modular construction: and performing assembly construction on the subcomponents according to the installation sequence of the formulated frame, and recording the position information of each subcomponent until the steel structure modularization installation is completed. The steel structure modular installation method based on the Tekla software platform is good in installation stability and low in construction cost.
Description
Technical Field
The invention relates to the technical field of steel structure installation construction, in particular to a Tekla software platform-based steel structure modular installation method.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, the construction is simple and convenient, and the bulk rigidity is good, resists the deformability reinforce, extensively is applied to large-scale factory building, venue and large-span and superelevation, very heavy building.
The modular construction is a method for manufacturing a building meeting the predetermined functional requirements after main steel structural members of the building are manufactured according to modules in a factory, transported to the site and mechanically installed. The modularized construction can save a large amount of labor, effectively reduce the manufacturing cost and shorten the construction period. The promotion of the advance of steel structure buildings to the direction of industrialization and standardization is the key point of the research and development of the steel structure at present. The manufacturing precision of the steel member is improved, and a reasonable hoisting scheme is adopted; a proper and efficient installation construction method is an important guarantee for modular efficient implementation.
Traditional domestic steel construction modularization installation still adopts traditional installation technique to carry out the drawing meeting through organizing the technical staff of relevant specialty promptly, and each professional construction scheme of manual work establishment, construction scheme often can not be applicable to on-the-spot actual conditions completely, and the installation accuracy is difficult to guarantee, needs often to adjust, and installation accuracy poor stability, the installation effectiveness is lower. And each construction sequence is arranged for construction, which is not beneficial to mutual coordination, thus causing long construction period and high construction cost. It is seen that it becomes very important to find a new technology that meets the construction requirements.
Disclosure of Invention
The invention aims to provide a Tekla software platform-based steel structure modular installation method which is good in installation stability and low in construction cost.
The embodiment of the invention discloses a steel structure modular installation method based on a Tekla software platform, which comprises the following steps:
1) modeling by Tekla software: importing a model of a steel structure into Tekla software for three-dimensional modeling design, obtaining structural feature information of the steel structure through a characteristic information platform of the Tekla software, and storing the structural feature information in a structural information database; obtaining basic attribute characteristics of the steel structure parts through a characteristic information platform of the Tekla software and storing a raw material information database;
2) determining an engineering material list and an engineering material dosage: generating a required engineering material list and engineering material consumption by Tekla software according to structural feature information in the structural information data and basic attribute features of the parts in the raw material information database;
3) installation procedure and construction simulation and optimization: the method comprises the steps of importing a model of the rigid structure into Navisthrocks software, adding time parameters and cost plans on each component of a three-dimensional model, setting tasks in each stage according to the actual installation sequence of a steel structure, performing virtual construction display by using a computer according to the additional time and cost parameters, checking progress or cost plans through virtual construction, modifying and adjusting the model and the plans according to the problems, optimizing the model, adjusting the progress and the cost plans, performing virtual construction on the optimized model, generating prefabricated processing diagrams and parameter tables of all components and nodes, and formulating the installation sequence of a frame;
4) assembling parts: the manufacturer prepares parts according to the engineering material list and the engineering material usage, processes each part and the node special parts according to the prefabricated processing diagram, and assembles finished parts according to the assembly information between the parts provided by the structural information database;
5) modular construction: and performing assembly construction on the subcomponents according to the installation sequence of the formulated frame, and recording the position information of each subcomponent until the steel structure modularization installation is completed.
In one embodiment, the steel structure characteristic information comprises at least one of steel beams, steel columns, steel plates, purlins and supports; the basic attribute characteristics of the steel structure component include at least one of a part number, a part name, a part grade, a part section profile, a part steel number, a part weight, and a part area.
In one embodiment, the steel structure in the step 1) is subjected to the checking calculation of strength, rigidity, stability and bearing capacity, and meets the requirements of relevant specification standards.
In one embodiment, the step 3) further includes calculating the weight of the frame through Tekla software, determining the barycentric coordinates of the frame, and generating hoisting data of the frame.
In one embodiment, the step of importing the model of the steel structure into Tekla software for three-dimensional modeling design in the step 1) specifically includes: establishing axes in the x, y and z directions according to the three-dimensional column net size of the steel structure model, and determining an axis and an axis view; creating a main body structure model; creating a node; performing collision detection; and finishing three-dimensional modeling.
In one embodiment, collision detection is performed on the steel structure model, a collision detection report is generated, and the steel structure model is optimized according to the collision detection report, so that a model with zero collision detection is obtained.
In one embodiment, the collision detection report contains the name, status, type, collision element, and location of collision occurrence of the collision conflict; and the step of setting a collision detection rule is further included before the collision detection is carried out on the steel structure model.
In one embodiment, the step 1) further comprises obtaining basic attribute characteristics of the bolt through a characteristic information platform of the Tekla software and storing a raw material information database, wherein the basic attribute characteristics of the bolt comprise at least one of bolt name, bolt standard, bolt diameter, bolt number, bolt length, bolt assembly type and bolt weight.
In one embodiment, step 4) further includes: writing the basic information of the steel member into the RFID tag chip by using read-write equipment, electronically numbering each part and node special part, inputting the numbering and the detailed information of the member into an RFID information processing system, and manufacturing the RFID tag chip with non-contact automatic identification.
In one embodiment, the sub-components are assembled by adopting a bolt or welding connection mode.
The embodiment of the invention has the following beneficial effects:
according to the embodiment of the invention, a Tekla software platform is used for carrying out steel structure modular construction, all installation and construction information is fed back to a model, Navisvarks software is used for carrying out construction simulation on installation engineering, technical background of construction key points and difficult points is carried out, a visual 3D model is provided, the coverage of the visual background is wide, the installation process and construction details are vividly and vividly displayed, the technical key points can be deeply understood by constructors conveniently, and managers can control the construction quality more accurately. The planning and implementation process of the steel structure is more accurate, a large amount of repeated work is reduced, manpower and material resources are saved, cost is reduced, efficiency is improved, the construction management level is improved, the core competitiveness is enhanced, and management informatization and digitization are achieved. Therefore, the steel structure modular installation method based on the Tekla software platform is good in installation stability and low in construction cost. In addition, the steel structure modularization mounting construction method is adopted, so that the construction period is shortened, the configuration of constructors is reduced, the cost expenditure caused by the wages of the workers and the overlong construction period is reduced, the economic benefit is improved, and the maximum profit is realized.
The embodiment of the invention also utilizes the collision detection function of Tekla software to carry out comprehensive collision detection among all parts of the structure and among different professional devices, and avoids extra expense and delay of construction period caused by finding problems during construction through timely detection and correction. Meanwhile, by combining the modeling progress and applying the function of generating various lists of software, the accurate stock preparation list can be synchronously provided. Especially when the construction period is short, compared with the traditional design, the construction period can be greatly shortened, the accuracy of the list is improved, and unnecessary cost expenditure is reduced.
The embodiment of the invention also utilizes Tekla software to carry out three-dimensional model design on the steel structure, and has primary understanding on various functions of the software. When the model is changed, the drawing, the list and the like which are correspondingly changed can be re-drawn, and unnecessary delay of the construction period caused by the loss of the mutual correlation change of the model change is avoided. When a complex project is designed, a multi-user operation platform is used for cooperative work, and the design efficiency is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic flow chart of a steel structure modular installation method based on a Tekla software platform according to an embodiment of the invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It should be noted that in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The embodiment of the invention discloses a steel structure modular installation method based on a Tekla software platform, which comprises the following steps:
s11: modeling by Tekla software: importing a model of a steel structure into Tekla software for three-dimensional modeling design, obtaining structural feature information of the steel structure through a characteristic information platform of the Tekla software, and storing the structural feature information in a structural information database; and obtaining the basic attribute characteristics of the steel structure parts through the characteristic information platform of the Tekla software and storing a raw material information database.
In one embodiment, the steel structural characteristic information includes at least one of a steel beam, a steel column, a steel plate, a purlin, and a brace; the basic attribute characteristics of the steel structure component include at least one of a part number, a part name, a part grade, a part section profile, a part steel number, a part weight, and a part area.
In one embodiment, the steel structure in the step 1) is subjected to the checking calculation of strength, rigidity, stability and bearing capacity, and meets the requirements of relevant specification standards.
In one embodiment, the step 1) further comprises obtaining basic attribute characteristics of the bolt through a characteristic information platform of the Tekla software and storing a raw material information database, wherein the basic attribute characteristics of the bolt comprise at least one of bolt name, bolt standard, bolt diameter, bolt number, bolt length, bolt assembly type and bolt weight.
Tekla software (Tekla Structures) is a multi-module integrated steel structure deepened design software, and is used in large projects in multiple countries since the introduction of china. A plurality of functions of the Tekla software can meet a series of requirements of structural design, deepened design, construction management and the like of the steel structure building.
The method utilizes the steel structure modular construction of Tekla software, can highlight the characteristics of high efficiency, fineness, wide coverage, deep content and the like, and has the advantages of easiness in mastering construction difficulty, quality control difficulty, operational control key points, safety control key points and the like compared with the traditional construction mode. Utilize the steel construction modularization construction of Tekla software, it is through Tekla model data, and the visual required report form of generation module and the required data of automatic calculation formulate the installation rationality scheme, and the in-process is makeed statistics of and is tracked, provides the visual technical service of site module, can accomplish: 1) generating accurate total material tables and segmented material tables, and refining and accurately intersecting the materials; 2) the method has the advantages of establishing an erection sequence, checking the node form, requiring a supply sequence of a manufacturing plant, calculating the weight of a module, calculating the gravity center of the module, efficiently and clearly intersecting the bottom of site construction and the like; 3) the rationality of a site for assembling a steel structure on site, the hoisting stations for installing equipment and the steel structure, the reserved space for installing the equipment and the reserved space for installing a large pipeline are simulated, and the guidance effect on site planning and site execution is strong; 4) carrying out progress background crossing, mainly counting and tracking manufacturing and installation progress; 5) the method can provide accurate data and schemes in construction planning, can also provide visual 3D models in construction cross bottom and implementation, has wide visual cross bottom coverage, and can be used for people including technical departments, supply departments, engineering management departments, safety departments, construction teams and equipment pipeline technical responsible people to accurately, quickly and visually know cross bottom contents, thereby being beneficial to smooth construction of steel structure modularization, ensuring construction safety and improving construction quality.
Tekla Structures and Autodesk Revit are widely applied to modeling work of each specialty of building engineering, the birth of Tekla Structures software is earlier than the proposal of BIM concept, the Tekla Structures software is also universal steel structure BIM software in the world, and a self-contained section library can enable the section library and the section library to quickly establish a three-dimensional model and generate a component diagram, a part diagram and a report. The Autodesk Revit is as efficient in modeling according to the strong family function of the Autodesk Revit. The Autodesk review series software is specially constructed for a building Information model BIM (building Information model), can help to design, build and maintain buildings with better quality and higher energy efficiency, is one of the most widely used software in the BIM system of the building industry in China, and not only needs each specialty to carry out BIM modeling work, but also more importantly, the combination of BIM results among each specialty. The most typical of the three-dimensional model fusion method is the fusion of three-dimensional models among all the specialties, and the collision among the models can be reflected visually after the fusion of different specialties, so that convenience is provided for follow-up workers.
BIM (building Information model) Chinese language is directly translated into a building Information model, and the building Information model is established by taking various relevant Information data of a building engineering project as the basis of the model, and the real Information of a building is simulated through digital Information; the method is used as a shared knowledge resource, and can provide a reliable basis process for all decisions in the whole life cycle of the whole engineering project from construction to removal; at different stages of the project, different stakeholders support and reflect the cooperative work of their respective responsibilities by inserting, extracting, updating and modifying information in the BIM. The BIM technology can be based on a three-dimensional model which accords with the thinking habit of a human brain from design, drawing to construction, time cost and information transmission error and leakage of three-dimensional to two-dimensional to three-dimensional conversion are reduced, and pre-construction is realized before construction begins, so that error-free construction is guaranteed. Utilize BIM technique, can follow and increase success rate of winning a bid, reduce the miscalculation, improve income to the aspect of controlling change claims etc. from improving communication efficiency, promote the plan precision, reduce rework and material waste, improve the aspect reduce cost such as management and control ability of progress and risk to improve the project profit.
The Revit software family includes Revit Structure, Revit Architecture, and Revit MEP. Revit is design software for a building information model, and is provided with a design and building information recording system for supporting design, drawings and detailed lists required in a building project. The Revit information model can represent all professional drawings, 2D views, 3D views and detailed tables by using the same basic building model information database. Upon operation of the drawing views, lists, etc., the Revit software will gather data information about the construction project, which may otherwise be represented in another form. The Revit parameterized modification engine synchronizes the modification at any position, thereby really realizing the parameterized model. The Revit series software also provides an interface-Revit API which can be developed secondarily, through the interface, users can program and solve the software function problems encountered by the users, the Revit users can define the macro running in the Revit by using the API, and the macro function can be provided for the Revit through the Revit VSTA additional module.
When Revit software is applied for modeling, the manufacturing and development of Revit families are the key for successfully finishing the modeling work. The creation of the family contains real information of the building model, and real data of the building entity under various external conditions can be simulated and simulated through digital information, wherein the real data of the building model comprises the following steps: the size, material, physical characteristics, price and other parameters of the building model. BIM three-dimensional modeling is built by means of families, and the production level of the families is directly related to modeling capacity. The family is first produced to meet the simulation degree of various parameters and physical characteristics of the actual component. The data simulation is mainly geometric dimension simulation, appearance simulation and physical characteristic simulation. In the development process of the family, related information parameters of different specialties are given to the family, and the value of the family in the engineering simulation is reflected to the maximum extent. Secondly, the Revit family should simultaneously meet the requirements of quantitative management of model components, list calculation amount after modeling, pipeline synthesis, construction simulation and the like. The construction of the engineering correlation model requires that the components have visual characteristics, and the correlation parameters must meet the visual requirements, so that the established model meets the design idea and is convenient for simulation application.
The software in the BIM environment is of a wide variety, and most software has its own API, so that a third party can access the internal database of the software, thereby creating internal objects or adding commands. This approach breaks the problem of the field of software incompatibility between the specialties. IFC is the international public data format standard widely accepted by the construction industry at present, and is also a bridge for connecting Tekla Structures and Autodesk Revit. The IFC file is a model file created in an Industry foundation classes file format, and can be opened for browsing by using various BIM programs.
In practical engineering, the information loss that is often encountered is divided into two categories: one is part loss, the other is attribute information loss, and any occurrence brings great inconvenience to subsequent BIM work, so that the guarantee of the integrity of data exchange is the basis of the BIM work in engineering.
Attribute information of various parts in the Tekla Structures can be added, for example, material section information, production and processing information and the like, which are also indispensable for BIM information in engineering, and it can be seen that the attributes of the beam not only include information of types such as sections, material names and the like, but also other information is modeling information in the Tekla Structures, which has no great significance in actual production field installation, and most of information required in BIM work is still embodied in user-defined attributes.
Various information may be added during the Tekla Structures modeling process to facilitate third party reading of engineering information. However, sometimes after exporting the IFCs, it is found that some attributes are forgotten to be added, and resetting the exports is too time consuming. Individual parameter information can be uniformly selected and added in Revit, and parameter information of an IFC (interactive file transfer) which is not needed or repeated can also be deleted in Revit, so that the completeness and the efficiency of information are achieved.
In one embodiment, the step of importing the model of the steel structure into Tekla software for three-dimensional modeling design in step 1) specifically includes: establishing axes in the x, y and z directions according to the three-dimensional column net size of the steel structure model, and determining an axis and an axis view; creating a main body structure model; creating a node; performing collision detection; and finishing three-dimensional modeling.
Specifically, the Tekla software can be used for carrying out three-dimensional accurate modeling on a steel structure, supports a multi-user platform, and can be used for carrying out collaborative modeling by using the multi-user platform of the software during large project design, so that the design period can be shortened, and the design efficiency can be improved. The steel structure three-dimensional modeling based on the Tekla software platform comprises the following steps:
1) determining axes and axes views: first, x, y, and z-direction axes are created from the three-dimensional cylinder mesh size of the model. The exact axis network is the basis for ensuring that the model is built correctly. The Tekla software can create not only a horizontal axis network and a vertical axis network, but also a curvilinear axis network at any angle. After the axicon is created, an axial view of the various axes may be created in preparation for later modeling.
2) Creating a main structure model: before formally establishing a model, a user needs to number each component, so that the corresponding name is given to each component during modeling, and automatic generation of a later drawing is facilitated. When the structure is modeled, the user needs to input corresponding component parameters, which include the geometric dimension of the component, the material specification, the cross-sectional shape, the user comment and the like. The member attribute is defined, and a user can define different colors for different members, so that different parts can be distinguished conveniently. The user may build the model step by step in order from primary to secondary.
3) Creating a node: the Tekla software has more than 600 node types, and covers most common node connection types. When the node is created, the node command is used at the designated position, the relevant parameters are filled in, and then the main part and the secondary part are selected. Tekla is also an open system. For some complex steel structure projects, when the node library does not contain related nodes, a user can carry out secondary development on software, and a node form suitable for the projects is created to meet the requirements of different types of projects. If the C # function and the Tekla Structures development function are used, a characteristic information extraction platform is established based on Tekla Structures software; and a corresponding information database is established.
4) Collision detection: the collision problem is generally divided into two types, namely, the crossing between solid members is hard collision; secondly, the distance between the components can not meet the installation requirement, and the components are in clearance collision. The impact checking function of the Tekla software can detect the impact of a part of models or the whole models in the modeling process. The collision of the member is checked and modified in time, so that the increase of cost and the increase of construction period caused by the problem discovery during construction are avoided.
5) And (4) generating a construction drawing, namely automatically generating a construction detail drawing by using software after the collision detection is correct. The software can generate various drawings including a floor plan, a detailed member diagram, a detailed node diagram and the like. When the construction detailed drawing is generated, the construction detailed drawing can be generated singly or in batches, in order to reduce the drawing problem caused by human factors, and in the multi-user operation, in order to ensure the quality and the uniformity of the final drawing, each operator needs to adopt a uniform drawing template and standard, so that the design accuracy is improved.
6) Production bill of materials: after the model is ensured to be correct, various list functions can be generated by software, and various lists of the built model, such as component, material, surface area, bolt, welding line lists and the like, can be automatically generated. The list can be classified according to different specifications, purposes, grades and the like when being generated, so that bases are provided for later work such as purchasing and management.
In one embodiment, the steel structure model is subjected to collision detection to generate a collision detection report, and the steel structure model is optimized according to the collision detection report to obtain a model with zero collision detection.
In one embodiment, the collision detection report contains the name, status, type, collision element, and location of collision occurrence of the collision conflict; and the step of setting a collision detection rule is further included before the collision detection is carried out on the steel structure model.
A plurality of modules are integrated in the Tekla software, so that the design efficiency is greatly improved. In a 3D model, the designer can more easily find collision problems between components. Because the drawing and the list are based on the model, the drawing and the list can be correspondingly updated according to the change of the model, and therefore the accuracy of design can be better ensured.
After the main body structure is built, modeling of corresponding accessory facilities such as ventilation, fire fighting, water supply and drainage and the like can be carried out. By utilizing the overall collision checking function of software, whether collision problems exist among different professional devices can be found in time, and the problems can be corrected in time after being found, so that the design efficiency is improved.
The Tekla software is internally provided with conversion interfaces with various file formats, can be imported and exported with other software models, such as CAD, Revit, SAP2000 and the like, and can respectively obtain the advantages of different software and work together during design, so that the efficiency and the accuracy of structural design are improved.
S12: determining an engineering material list and an engineering material dosage: and generating a required engineering material list and engineering material consumption by Tekla software according to the structural feature information in the structural information data and the basic attribute features of the parts in the raw material information database.
S13: installation procedure and construction simulation and optimization: the method comprises the steps of importing a model of the rigid structure into Navisthrocks software, adding time parameters and cost plans on each component of a three-dimensional model, setting tasks in each stage according to the actual installation sequence of a steel structure, performing virtual construction display by using a computer according to additional time and cost parameters, checking progress or cost plans through virtual construction, modifying and adjusting the model and the plans according to problems, optimizing the model, adjusting the progress and the cost plans, performing virtual construction on the optimized model, generating prefabricated processing diagrams and parameter tables of all components and nodes, and formulating the installation sequence of a frame.
In one embodiment, the step 3) further includes calculating the weight of the frame through Tekla software, determining the barycentric coordinates of the frame, and generating hoisting data of the frame.
Specifically, the engineering visualization simulation software comprises Autodesk-Navisthroks, Innovaya-visual estimating and Guangdong-BIM 5D simulation software.
The Navisvarks software is a product of Navisvarks company in England, and can provide services for 3D and 4D building design information models in the design and construction stages of buildings. The software functional module consists of a Roamer, a Presenter, a Publisher, a Freedom, a Timeliner, a Clash defense, an RVM Reader and a Quantification respectively. The modules have thousands of functions, and the advantages of displaying a 3D model, realizing real-time roaming of a large model, publishing files, detecting collision, constructing a 4D virtual model, managing construction, facilitating cooperative work, calculating engineering quantity and the like are achieved together.
The animation (animation) window is set with the left side for management of animation collection and the right side for the position of animation key frame. The animation is composed of key frames, and animation contents including movement, rotation, section, camera and the like can be produced. And (4) collision detection (Clash detection), which can be performed between primitives selected arbitrarily in a scene.
And automatically checking, wherein Navisthrocks can display the conflict result according to the selected deleting condition. 4D virtual construction (Timeliner), Navisworks provides a Timeliner module for adding time limits for construction in a scene. Tasks, data sources, configurations, simulations, etc. may be set separately in the Timeliner's tab. The type and name information of the task can be set by the user in the task, and the information sources such as Microsoft Project MPX, Microsoft Project 2003-. In the configuration, the different tasks in the simulation will be set for display and in the simulation we will preview the generated simulation animation. The Timeliner task setting can set the task type at the same time, and sets the plan start, plan end, actual plan start, and actual plan end at the same time.
Engineering quantity (Quantification), Navisvarks adds a Quantification module from 2014 version, and the module is mainly used for calculating the engineering quantity. The Navisvarks can extract the engineering quantity by using the Quantification module and count the engineering quantity by using the related information of the BIM information module. Quantifications are functions that are often used in engineering practice, and are a big advantage of working with BIM, because we can integrate application information. The amount of engineering calculation by the quantization is set in the resource catalog (mainly, different operations and different strengths of materials), the project catalog (for determining the decomposition method of the project), and the work book. And carrying out classification management on the model built by the BIM, and extracting the calculated amount to obtain a corresponding calculated amount result. After the calculation amount is completed, the calculation amount can be exported to an Excel table in a backward export mode, and the calculation amount result is checked.
Visual estimation software can automatically calculate the corresponding addition and subtraction of the gross area and the net area of the model and directly derive the engineering quantity. The auto-metric function may be custom-made for the user and the derived engineering quantities may be saved in an application format consistent with the respective software. The derived engineering quantity can be updated in real time according to the change of the BIM model, so that the integrity and the accuracy of data are ensured; the MCICE and Sage Timberline project amount collaborative cost software gives the total price in the form of Microsoft Excel report table before project engineering preparation and in the construction process.
Visual optimizing software can also define part assembly components, MCICE and Sage Timberline can be applied in the assembly components, and then assembly components are imported and applied according to the size and the number of BIM models, such as specifications and the number of structural parts in decoration, including rivet nails, panel materials, main and secondary keels for bearing, and the like. The visual optimizing software can automatically classify and calculate the same type, the same model, the same material, the same specification and the like, so that the workload can be reduced, and the working efficiency can be greatly improved.
The Guangda-BIM 5D is a software tool based on BIM construction process management, can integrate key building construction information such as resources, progress, budget, construction organization and the like through a BIM model, visually simulate the construction process, provide core data contents such as accurate and visual progress, process measurement, material consumption, cost accounting and the like for links such as technology, production, business and the like involved in the construction process, and can effectively improve decision making and construction efficiency. The building process animation display mode of the Guangdong BIM5D is real and vivid, and the construction simulation in the BIM application is redefined. The Guangdong BIM5D can lead project managers and construction parties to arrange the construction site arrangement, large-scale machinery and measure arrangement schemes and the like of each key node in the project construction process in advance before construction, and can also predict the conditions of capital, materials and labor force required in the project construction period, find problems in advance and optimize the problems in time. The Guangdong BIM5D can apply the construction simulation to the whole process of the project, really realize the guidance, control and check of the front, middle and later periods, and realize the fine management of the project.
Specifically, the 4D construction simulation is to import a Revit full-professional building information model into naviswords, set up addition such as name, state, planned start, planned end, actual start, actual end, task type, and attachment primitive to each stage task, and finally associate the created animation with the task to perform the relevant simulation of construction.
The planned start time, the planned end time, the actual start time, and the actual end time have been set before the simulated construction is performed. The construction progress model is divided into different colors according to the establishment of the construction progress model during construction simulation, if blue is construction scheduled in advance, and red is construction scheduled later, the progress of the construction progress can be visually seen during construction simulation, and feasibility reference is provided for follow-up construction progress arrangement and reasonable optimization construction.
Specifically, BIM5D is applied to project engineering by first importing model data and the broad reach pricing data package into BIM 5D. And after the data is imported, the model data is associated with the budget data, so that the model data can display corresponding project amount, unit price, labor, project required cost and the like. The Revit model was imported into BIM 5D; project budget import BIM 5D; and secondly, drawing a project flow section, wherein the project flow section is ready for hanging a subsequent model. And importing project management files into a construction simulation tab, namely a progress plan view port after the project pipeline segment is drawn. And after the project management file is imported, hanging each flow section with the progress plan, and performing 5D construction simulation. The BIM5D can simulate the building condition of the project entity model and can visually represent fund, material, inventory engineering quantity and progress report quantity.
S14: assembling parts: and a manufacturer prepares parts according to the engineering material list and the engineering material consumption, processes each part and the node special part according to the prefabricated processing diagram, and assembles finished parts according to the assembly information between the parts provided by the structural information database.
S15: modular construction: and performing assembly construction on the subcomponents according to the installation sequence of the formulated frame, and recording the position information of each subcomponent until the steel structure modularization installation is completed.
Specifically, the steel structure modular construction is divided into three stages, and the steel structure modular construction specifically comprises a hoisting preparation stage, a steel structure frame module prefabricating stage and a hoisting implementation stage. In the hoisting stage, preparation of relevant technologies is needed according to the actual situation, the steel structure framework is assembled, and a framework unit hoisting construction process, an equipment hoisting construction process and a specific construction scheme are determined; the modules are reasonably assembled according to engineering arrangement in the steel structure frame prefabrication stage; and in the hoisting implementation stage, assembling is carried out through large-scale hoisting, and hoisting operation is completed.
In one embodiment, step 4) further comprises: writing the basic information of the steel member into the RFID tag chip by using read-write equipment, electronically numbering each part and node special part, inputting the numbering and the detailed information of the member into an RFID information processing system, and manufacturing the RFID tag chip with non-contact automatic identification.
In one embodiment, the sub-components are assembled by means of bolts or welding.
The specific embodiment is as follows:
the project is applied to a methanol-gasification device for preparing olefin by gasification of Ningxia Baofeng coke, wherein the olefin is 60 ten thousand tons/year.
The specific installation steps include:
1) three-dimensional modeling and production of bill of materials
The Tekla Structures is adopted for modeling, and after the model is built, only a material list needs to be generated in software, and the use amount of engineering materials is accurately calculated by a software system. The bill of materials generated by the software can be used as the material consumption detail which can be directly utilized, and the purchasing department can purchase the materials through the bill; if the material is a nail supply material, the material requirement can be set after allowance is added. The Tekla Structures modeling can generate the material of the whole frame, can also generate the material of the model of the installation plan, and has guiding function on the aspects of planning, supplying (stock preparation), construction, operation and safety.
2) Model auditing and delivery plan making
After the structural model is built or the model of the manufacturer is received, it is first checked whether the model has errors, especially whether the node and member cross-section and member position are correct. And (4) making an installation plan after the model is ensured to be correct, wherein the installation plan generally requires that the components are prefabricated or a delivery plan of a manufacturer is made according to the sequence of the main column, the main beam and the secondary beam. In order to ensure that the actual goods or prefabricated components meet the actual installation requirements on site, the model is generally decomposed, that is, the components to be installed are screened out to be independent of the whole model, and then component lists of the part of the model are extracted and sent to manufacturers to request the manufacturers to arrange the products or to be prefabricated by site workers, and the like. The verification of the model and the formulation of the installation plan are very important in actual construction, and if the model is not verified, manufacturers sometimes process components on the model according to the past experience of the manufacturers or randomly change the node form of the components.
If the installation plan of the components is not established, the manufacturers can produce the components according to the fastest production mode, such as all components prefabricated by C16 materials, the manufacturers can intensively produce the components for saving cost, and the manufacturers find that some components are not needed at present after the components are sent to a construction site, so that a large amount of materials are accumulated, and the site is occupied. After receiving the model made by the manufacturer, the whole and the main parts of the main steel structure frame can be inspected. The model can be checked according to the plane view and the elevation view by combining with the design drawing, and the related problems of whether the elevation is established correctly, whether the component is complete, whether the specification and the size of the component are correct and the like are determined. If the node part is an important node part, the part can be selected to check the attribute of the node part, whether the information such as material, size and the like is correct is determined, the component required by the installation plan can be screened out after the model is determined to be correct, and then the component is made into a list and sent to a manufacturer to request the manufacturer to carry out the prefabrication and delivery according to the sequence. The component lists of the small frames are all generated in sequence and processed into a delivery sequence list to be sent to a structure manufacturer, and the structure manufacturer is required to deliver the components according to the sequence, so that the structure installation work is orderly, and the efficiency is high.
3) Model component screening and framing installation plan
The steel structure forming frame sheet-forming installation construction is a good scheme, a large frame is divided into a plurality of small frames, then the small frames are prefabricated on the ground, the small frames are integrally installed after the large frames are prefabricated, the operation safety degree can be greatly improved, and the prefabricated frames are high in construction quality. The frame is required to be detached in advance to realize the work, the work interface is visually and accurately divided, and the weight of the small frame is calculated, so that a proper crane is selected. Tekla Structures can do this very simply. It should be noted that, when calculating the weight of the small frame, the difference between the material weight of the raw material manufacturer and the material weight calculated by the Tekla Structures software needs to be considered, so whether the frame weight needs to be correspondingly increased or decreased is considered after calculation, so as to avoid occurrence of a significant error during hoisting.
The weight of a single subframe can be calculated by generating a member list of the subframes after the large frame is divided into a plurality of subframes, but when the large frame is actually installed on site, part of beams may not be installed and reserved firstly due to some special reasons, or a steel grating on a platform is installed on a frame platform in advance and then is integrally hoisted, so that the frame which is screened out through the grade needs to be changed, and the changed model finally mainly takes the model which is actually and integrally hoisted on site. This requires that the light-colored part of the frame be temporarily removed from the main frame, and the sub-frame can be backed up, or the same object group filtering method can be used to filter out the part of the frame, and then the weight of the frame to be integrally installed can be calculated.
4) Simulated field assembly
The positions of the equipment and the large-caliber pipeline can be clearly seen under the condition of a 3D model, and the structural model can determine how to divide the large frame and how to set the installation sequence of the small frames. The construction plan generally combines the arrival time of large-diameter pipelines and equipment to comprehensively formulate the installation plan of the structure, the platform construction where the pipelines are located is completed as far as possible before the large-diameter pipelines are installed, the lower-layer pipeline construction is completed before the equipment arrives at the goods, and therefore the large crane can be reasonably arranged to enter the field, and the prefabricated field cannot be occupied for too long time.
5) Calculating module gravity center and providing data for hoisting
Generally, the weight of a frame is calculated firstly when the framed frame is hoisted, the weight of the frame to be installed is calculated through the amount of required materials, a small frame needs to be subjected to drawing, however, if the frame is screened out at Tekla Structures and then the weight of the frame is calculated, the method is convenient and accurate, the barycentric coordinates of the frame can be inquired in a model, the frame is conveniently calculated to be in a balanced hoisting state when the frame is tied to a rope buckle, the calculation can be simply inquired, but the inquired weight needs to reasonably increase or reduce the actual single weight of materials of a structure manufacturer, and the data calculated by the model cannot be directly used.
6) Bottom of progress
The three-dimensional model facilitates progress intersection, the whole framework is changed into gray, the installed part is changed into green, the site construction progress can be visually seen through the model, and the installation percentage of the framework can be calculated through filtering, so that the site installation plan execution degree is better controlled, and a reasonable construction period plan is formulated.
This project carries out steel construction modularization construction based on Tekla software platform through the adoption for construction period reduces, and constructor configuration reduces, reduces personnel's wage, the time limit for a project overlength brings the cost expenditure, promotes economic benefits, realizes the biggest profit. According to calculation, the project saves 15% of working time and 20% of labor force by adopting a Tekla-based software platform to carry out steel structure modularization construction.
The embodiment of the invention has the following beneficial effects:
according to the method, a Tekla software platform is used for carrying out steel structure modular construction, all installation and construction information is fed back to a model, Navisthrocks software is used for carrying out construction simulation on installation projects, technical background of construction key points and difficult points is carried out, a visual 3D model is provided, the coverage of the visual background is wide, installation procedures and construction details are vividly and vividly displayed, constructors can understand technical key points more deeply, and managers can control the construction quality more accurately. The planning and implementation process of the steel structure is more accurate, a large amount of repeated work is reduced, manpower and material resources are saved, cost is reduced, efficiency is improved, the construction management level is improved, the core competitiveness is enhanced, and management informatization and digitization are achieved. Therefore, the steel structure modular installation method based on the Tekla software platform is good in installation stability and low in construction cost.
The invention also utilizes the collision detection function of Tekla software to carry out comprehensive collision detection among all parts of the structure and among different professional devices, and avoids extra expense and delay of construction period caused by finding problems during construction through timely detection and correction. Meanwhile, by combining the modeling progress and applying the function of generating various lists of software, the accurate stock preparation list can be synchronously provided. Especially when the construction period is short, compared with the traditional design, the construction period can be greatly shortened, the accuracy of the list is improved, and unnecessary cost expenditure is reduced.
The invention also utilizes Tekla software to carry out three-dimensional model design on the steel structure, and has primary understanding on various functions of the software. When the model is changed, the drawing, the list and the like which are correspondingly changed can be re-drawn, and unnecessary delay of the construction period caused by the loss of the mutual correlation change of the model change is avoided. When a complex project is designed, a multi-user operation platform is used for cooperative work, and the design efficiency is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. A steel structure modular installation method based on a Tekla software platform is characterized by comprising the following steps:
1) modeling by Tekla software: importing a model of a steel structure into Tekla software for three-dimensional modeling design, obtaining structural feature information of the steel structure through a characteristic information platform of the Tekla software, and storing the structural feature information in a structural information database; obtaining basic attribute characteristics of the steel structure parts through a characteristic information platform of the Tekla software and storing a raw material information database;
2) determining an engineering material list and an engineering material dosage: generating a required engineering material list and engineering material consumption by Tekla software according to structural feature information in the structural information data and basic attribute features of the parts in the raw material information database;
3) installation procedure and construction simulation and optimization: the method comprises the steps of importing a model of the rigid structure into Navisthrocks software, adding time parameters and cost plans on each component of a three-dimensional model, setting tasks in each stage according to the actual installation sequence of a steel structure, performing virtual construction display by using a computer according to additional time and cost parameters, checking progress or cost plans through virtual construction, modifying and adjusting the model and the plans according to problems, optimizing the model, adjusting the progress and the cost plans, virtually constructing the optimized model, generating prefabricated processing diagrams and parameter tables of all components and nodes, and formulating the installation sequence of a frame;
4) assembling parts: the manufacturer prepares parts according to the engineering material list and the engineering material usage, processes each part and the node special parts according to the prefabricated processing diagram, and assembles finished parts according to the assembly information between the parts provided by the structural information database;
5) modular construction: and performing assembly construction on the subcomponents according to the installation sequence of the formulated frame, and recording the position information of each subcomponent until the steel structure modularization installation is completed.
2. The Tekla software platform-based steel structure modular installation method of claim 1, wherein the steel structure characteristic information includes at least one of steel beams, steel columns, steel plates, purlins, and supports; the basic attribute characteristics of the steel structure component include at least one of a part number, a part name, a part grade, a part section profile, a part steel number, a part weight, and a part area.
3. The Tekla software platform-based steel structure modular installation method according to claim 1, wherein the steel structure in the step 1) meets the requirements of relevant specification standards through checking calculation of strength, rigidity, stability and bearing capacity.
4. The Tekla software platform-based steel structure modular installation method according to claim 1, wherein the step 3) further comprises calculating the weight of the frame through Tekla software, determining barycentric coordinates of the frame, and generating hoisting data of the frame.
5. The modular installation method for the steel structure based on the Tekla software platform, according to claim 1, wherein the step of importing the model of the steel structure into the Tekla software in step 1) for three-dimensional modeling design specifically comprises: establishing axes in the x, y and z directions according to the three-dimensional column net size of the steel structure model, and determining an axis and an axis view; creating a main body structure model; creating a node; performing collision detection; and finishing three-dimensional modeling.
6. The Tekla software platform-based steel structure modular installation method according to claim 5, wherein collision detection is performed on the steel structure model to generate a collision detection report, and the steel structure model is optimized according to the collision detection report to obtain a model with zero collision detection.
7. The Tekla software platform-based steel structure modular installation method of claim 6, wherein the collision detection report contains the name, status, type, collision element of collision conflict and the location of collision occurrence; and the step of setting a collision detection rule is further included before the collision detection is carried out on the steel structure model.
8. The modular installation method for steel structures based on the Tekla software platform, according to claim 1, further comprising the step of obtaining basic attribute characteristics of bolts through a characteristic information platform of the Tekla software and storing a raw material information database, wherein the basic attribute characteristics of the bolts comprise at least one of bolt names, bolt standards, bolt diameters, bolt numbers, bolt lengths, bolt assembly types and bolt weights.
9. The Tekla software platform-based steel structure modular installation method according to claim 1, further comprising in step 4): writing the basic information of the steel member into the RFID tag chip by using read-write equipment, electronically numbering each part and node special part, inputting the numbering and the detailed information of the member into an RFID information processing system, and manufacturing the RFID tag chip with non-contact automatic identification.
10. The Tekla software platform-based steel structure modular installation method of any one of claims 1-9, wherein the sub-components are assembled by means of bolts or welding.
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| TWI825435B (en) * | 2021-06-23 | 2023-12-11 | 中興工程顧問股份有限公司 | The method and the system of engineering automation design and management |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376168A (en) * | 2014-11-17 | 2015-02-25 | 博迈科海洋工程股份有限公司 | Steel structure module characteristic information extracting and assembling method based on Tekla platform |
| CN107967399A (en) * | 2017-12-19 | 2018-04-27 | 广东建远建筑装配工业有限公司 | A kind of assembled architecture Deepen Design method based on BIM softwares |
| CN108647894A (en) * | 2018-05-15 | 2018-10-12 | 中国十七冶集团有限公司 | One kind being based on the assembling type steel structure construction method of " BIM+RFID " technology |
| CN109235903A (en) * | 2018-10-18 | 2019-01-18 | 中国化学工程第六建设有限公司 | Steel structure modularization construction method |
| KR20190082127A (en) * | 2017-12-29 | 2019-07-09 | 후 양 스틸 스트럭처 엘티디 | Method of designing of building materials with steel structure |
-
2019
- 2019-11-18 CN CN201911129942.9A patent/CN111143915A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376168A (en) * | 2014-11-17 | 2015-02-25 | 博迈科海洋工程股份有限公司 | Steel structure module characteristic information extracting and assembling method based on Tekla platform |
| CN107967399A (en) * | 2017-12-19 | 2018-04-27 | 广东建远建筑装配工业有限公司 | A kind of assembled architecture Deepen Design method based on BIM softwares |
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