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Free Download. Share 1. Tweet 0. Pin it 1. Leave a Reply Cancel reply Your email address will not be published. Previous Post. Next Post. This video tutorial will also cover how to work with views, set up levels and grids, and add columns and walls to your model. You will learn how to add a foundation, create structural reinforcement, and place beams and framing. Tim will also teach you how to create floor systems and shaft openings, add detailing, and use Worksharing.
Finally, you will learn how to export images and create a walkthrough for presentations. Once you have completed this computer based training course, you will have developed the knowledge necessary to use the tools and techniques in Revit Structure to create your own models.
Working files are included, allowing you to follow along with the author throughout the lessons. The countless tools and automation features included in Autodesk Inventor allow designers to create detailed models …. A drop-down list is the one in which a set of options are grouped together. You can set various parameters using these options.
You can identify a drop-down list with a down arrow on it. For example, Type Selector drop-down list, Units drop-down list, and so on; refer to Figure 5. Options are the items that are available in shortcut menus, drop-down lists, dialog boxes, drop-down lists, and so on.
For example, choose the Zoom In Region option from the shortcut menu displayed on right-clicking in the drawing area; refer to Figure 6. Figure 5 Selecting an option from the Type Selector drop-down list. It has been our constant endeavor to provide you the best textbooks and services at affordable price. In this endeavor, we have come out with a Free Companion website that will facilitate the process of teaching and learning of Autodesk Revit Structure If you purchase this textbook from our website www.
You can get online technical support by contacting techsupport cadcim. If you face any problem in accessing these files, please contact the publisher at sales cadcim.
To get such updates, follow us on Facebook www. You can also subscribe to our YouTube channel www. Welcome to the realm of Autodesk Revit Structure, a powerful software for structural engineering that provides purpose-built tools for structural design, engineering, and analysis.
This software provides the Engineers and Designers with tools for structural analysis and design. Revit Structure is a BIM software that helps the users in a project to coordinate the documentation of structural design with other disciplines of engineering. Its integrated parametric modeling technology is used to create the information model of a project and to collect and coordinate information across all its representations.
In this software, the physical model is associated with an analytical model. As a result, the model created in Revit Structure is ready to be analyzed in a compatible structural analysis software, such as Autodesk Robot Structural Analysis. Using its parametric change engine, you can modify a design at any stage of its creation. The change in the project is automatically made and represented in all its views resulting in the development of better designs along with an improved coordination.
The use of Autodesk Revit Structure provides a competitive advantage and a higher profitability to structural engineers and building industry professionals. The history of computer aided design and documentation dates back to the early s when architects and engineers began using this technology for documenting their projects.
Realizing its advantages, information sharing capabilities were developed especially to share data with other consultants. This led to the development of object-based CAD systems in the early s. Before the development of these systems, objects such as structural walls, beams, columns, and slabs were stored as a non-graphical data with the assigned graphics.
These systems arranged the information logically but were unable to optimize its usage in a building project. Realizing the advantages of the solid modeling tools, the mechanical and manufacturing industry professionals began using the information modeling CAD technology.
This technology enabled them to extract data based on the relationship between model elements. In , a group of mechanical CAD technologists began working on a new software for the building industry. The Building Information Modeling BIM provided an alternative approach to building design, construction, and management.
This approach, however, required a suitable technology to implement so as to reap its benefits. In such a situation, the use of parametric technology with the Building Information Modeling approach was envisaged as an ideal combination. They developed a software that was suitable for creating building projects.
This led to the development of Autodesk Revit Structure. Autodesk Revit Structure is a structural design and documentation platform, in which a digital structural model is created using the parametric elements such as structural walls, beams, columns and so on. All building elements have inherent relationship with one another, which can be tracked, managed, and maintained by the computer.
Autodesk Revit Structure enables you to envisage and develop a structural model with actual 3D parametric structural elements. It provides a new approach to the structural design and the implementation process. It replicates the way structural engineers conceive the structure of a building. However, in Autodesk Revit Structure, you can create the structural model of a building project using 3D elements such as structural floors, columns, beams, and so on, as shown in Figure Figure A structural project created using parametric structural elements.
Using these 3D elements, you can visualize the structural project with respect to its scale, volume, and proportions. This enables you to study design alternatives and develop superior quality design solutions. Autodesk Revit Structure automates routine drafting and coordination tasks and assists in reducing errors in documentation. This in turn saves time, improves the speed of documentation, and lowers the cost for users.
A project in Autodesk Revit Structure is created using the inbuilt parametric building elements. Some relationships are made by Autodesk Revit Structure itself and others by the user. For example, doors, which have an inherent parametric relationship with the structural walls cannot be created without first creating a host wall. A door always moves with the host wall. Similarly, floors too are parametrically linked to walls. When you move structural walls, the structural floor extents are also modified automatically.
Each structural element has inbuilt bidirectional associativity with many other elements in the project. A building information model is created using different interdependent parametric building elements such as structural walls, beams, columns, structural floors, foundations, and so on.
As they are bidirectionally associated elements, any change made in one element is automatically adopted by others. The integrated building information model created contains all data for a project. You can then create project presentation views such as structural plans, sections, elevations, and so on for documentation.
This capability is, therefore, the underlying concept in Autodesk Revit Structure. As changes are made immediately and automatically, it saves the time and effort of coordinating them in all other associated views, which, for most projects, is an inevitable part of the design process.
Autodesk Revit Structure also provides a variety of in-built parametric element libraries that can be selected and used to create a building model.
It also provides you with the flexibility to modify the properties of these elements or to create your own parametric elements, based on the project requirement. Before using Autodesk Revit Structure, it is important to understand the basic terms used for creating a building model. Various terms used in Autodesk Revit Structure such as project, level, category, family, type, and instance are described next.
A project in Autodesk Revit Structure is similar to an actual structural project. In an actual project, the entire documentation such as drawings, 3D views, specifications, schedules, cost estimates, and so on are inherently linked and read together.
Similarly, in Autodesk Revit Structure, a project not only includes the digital 3D building model but also its parametrically associated documentation. Thus, all components such as the building model, its standard views, structural drawings, and schedules combine together to form a complete project. A project file contains all project information such as building elements used in a project, drawing sheets, schedules, cost estimates, 3D views, renderings, and so on.
A project file also stores various settings such as environment, lighting, and so on. As data is stored in the same file, so it becomes easier for Autodesk Revit Structure to coordinate the entire database. In Autodesk Revit Structure, a building model is divided into various levels. These levels may be understood as infinite horizontal planes that act as hosts for different elements such as roof, floor, ceiling, and so on. The defined levels in a building model can, in most cases, relate to different floor levels, or stories of the building project.
Each element that you create belongs to a particular level. Apart from building elements, Autodesk Revit Structure project also contains other associated elements such as annotations, imported files, links, and so on. These elements have been divided into the following categories:. Model Category : Consists of various structural elements used in creating a building. Annotation Category : Consists of annotations such as dimensions, text notes, tags, symbols,.
Datum Category : Consists of datums such as levels, grids, reference planes, and so on. View Category : Consists of interactive project views such as structural floor plans, elevations, sections, 3D views, and renderings. In addition to these four categories, other categories such as Imported , Workset , Filter , and Revit Categories can also exist if the project has imported files, enabled worksets, or linked Autodesk Revit Structure projects, respectively.
Another powerful concept in Autodesk Revit Structure is family. A family is described as a set of elements of the same category that can be grouped together based on certain common parameters or characteristics. Elements of the same family may have different properties, but they all have common characteristics. For example, Concrete-Rectangular-Column is a concrete column family, but it contains different sizes of columns. Family files have the. You can load additional building component families from the libraries provided in Autodesk Revit Structure package.
Families are further divided into certain types. Type or family type, as it is called, is a specific size or style of a family. All uses of the same family type in a project have the same properties. Family and family types can also be used to create new families using the Family Editor. Instances are the actual usage of model elements in a building model or annotations in a drawing sheet.
A family type created in a new location is identified as an instance of the family type. All instances of the same family type have the same properties. Therefore, when you modify the properties of a family type, the properties of all its instances also get modified.
The family categorization of Revit elements is given below:. The hierarchy of building elements in Autodesk Revit Structure plays an important role in providing the flexibility and ease of managing a change in a building model. Figure shows the hierarchy of categories and families in a typical Autodesk Revit Structure project. Another classification of categories of elements followed in Autodesk Revit Structure is based on their usage. Autodesk Revit Structure uses five classes of elements: Host, component, annotation, view, and datum.
Hosts are the element categories that form the basic structure of a building model and include model elements such as structural walls and floors. Components are the elements that are added to the host elements or act as stand-alone elements such as doors, windows, and foundations. Annotations are the 2D, view-specific elements that add content to the project documentation such as dimensions, tags, text notes, and so on.
Views represent various orientations of a building model such as plans, elevations, sections, 3D views, and so on. Datum refers to the reference elements that assist you in creating a building model. The reference elements which include grids, levels, reference planes, and so on. There is no specific methodology available for creating a building model in Autodesk Revit Structure. It provides you with the flexibility of generating the building geometry based on the project requirement, design complexity, and other factors.
However, the following steps describe a general procedure that may be followed for creating an architectural building model using the built-in parametric elements provided in Autodesk Revit Structure. The first step is to define the levels of the structural model based on the story height of the building and then create grids for inserting columns and foundation at the lowest level.
Next, add columns, foundation slab, structural wall, and foundations in that level. You can also link the control height of the structural walls and columns to the levels. Next, create framing members and floors using the defined levels.
You can add loads to the model and define load conditions and various analytical settings for the model. After creating the structural analytical model, you will transfer it to Autodesk Robot Structural Analysis software and analyze the structural entities based on the loads applied to it.
After performing the analysis and retrieving the design detail of the model, you will import the structural model from the analysis software into Autodesk Revit Structure. Next, you will create drawing sheets with the desired views for its presentation.
You can also add reinforcements to the concrete elements in the structural model. Autodesk Revit Structure also provides tools to create rendered 3D views and walkthroughs. Figure shows an example of a building elevation with various structural elements. Autodesk Revit Structure enables you to control the display and graphic representation of a single element or the element category of various elements in project views by using the visibility and graphics overrides tools.
You can select a model category and modify its linetype and detail level. This can also be done for various annotation category elements and imported files. These settings can be done for each project view based on its desired representation.
You can also hide an element or an element category in a view using the Hide in view and Isolate tools. The scale is an important concept in a Revit project. As you set a scale, Autodesk Revit Structure automatically sets the detail level that is appropriate for it. You can also set the detail level manually for each project view. Each detail level has an associated linetype and the detail lines associated with it.
The details of annotations such as dimensions, tags, and so on, are also defined by the selected scale. A single integrated building information is used to create and represent a building project. You can extract project information from a building model and create area schemes, schedule, and cost estimates, and then add them to the project presentation.
Autodesk Revit Structure also enables you to export the extracted database to the industry standard Open Database Connectivity ODBC compliant relational database tables. The use of the building information model to extract database information eliminates the error-prone method of measuring building spaces individually.
After creating the building model, you can easily arrange the project views by plotting them on the drawing sheets. Drawing sheets can also be organized in a project file based on the established CAD standards followed by the firm. In this manner, the project documentation can easily be transformed from the conceptual design stage to the design development stage and finally to the construction document stage.
The project view on a drawing sheet is only a graphical representation of the building information model. Therefore, any modification made in it is immediately updated in all the associated project views, thereby keeping the drawing sets updated.
Autodesk Revit Structure also helps you conceptualize a building project in terms of its volume, shape, and proportions before working with actual building elements. This is possible by using the Massing tool, which enables you to create quick 3D models of buildings and conduct volumetric and proportion study on overall masses.
It also enables you to visualize and create an unusual building geometry. The same massing model can then be converted into a building model with individual parametric building elements. It provides continuity in the generation of building model right from sketch design to its development. Autodesk Revit Structure provides a large number of in-built family types of various model elements and annotations.
Each parametric element has the associated properties that can be modified based on the project requirement.
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