Tag: bim

Building Information Modeling (BIM) for green buildings

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BIM is a 3D process that provides an insight to professionals to plan, design, construct and infrastructure. It has been broadly recognized in the Architecture Engineering and Construction (AEC) industry.

Advantages of BIM in AEC

  • It helps the AEC industry to reduce sustainability concerns such as Carbon dioxide emission, dependency on fossil fuel for energy strategies, and energy consumption by adopting green building strategies.
  • Beside these concerns, BIM software provides solutions and ideas for reducing CO2emission, analyze and evaluate energy performance, optimize natural ventilation system and decreases the impact of the sun on the building, increases the importance of thermal comfort, recommend ideas for controlling water usage, and stimulate acoustic performances.
  • BIM tools are of great use when designing the green buildings or their operational management phase.
  • It can facilitate data exchange and integration, improves the communication channel between stakeholders, and allow people to visualize and analyze the building energy performance.

Use of BIM in the AEC industry increases the quality of work, improves speed and productivity, and lower the cost of projects.

Future Scope

BIM adds value to green building development but has some gaps which can be responded by future research and studies.

  • Future BIM software can integrate with emerging technologies like augmented virtual reality, to allow people to experience the real world more vividly.
  • It not only focuses on evaluating and developing the prototypes. Instead, aim to investigate the real need of BIM software, align with the actual performance from practitioners and their interest in BIM green.
  • It concentrates on strengthening the interoperability between green BIM applications and develop strong industrial standards for green BIM projects.

Proper alignment of BIM development is to be done with green BIM projects in the future.

How 5D BIM Fuels the Growth of Construction Industry?

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The Building Information Model (BIM) helps to create, update and manage building designs at any stage of the project. BIM provides a digital representation of the physical and functional characteristics of a project. The tool gained high popularity among the building design professionals as it covers all the information about every component of a building. The 5D BIM fuels the growth of the construction industry in several ways:

  • It delivers superior performance at a low cost.
  • The AR/VR technologies in 5D keep a check on the overall construction expenditure.
  • The 5D functionalities can integrate the output from the 3D format.
  • The tool automatically updates the budget charts as the project changes.
  • It reduces the work without efficiency
  • The design changes are directly connected to the cost-estimation software.
  • Optimum utilization of resources.

Including the 5D BIM in the construction industry significantly increases the chances of a contractor to win any project. The use of cloud technology provides the luxury to the contractors and help them to consult their subordinates. The cloud feature also allows to update the projects anytime and from anywhere. The accurate estimation of the projects helps the contractors to present their ideas with assurance and help them to finish it with high accuracy.

Technology Innovation Could Enable Building Digital Twins on your own

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With open source solution integrating Industrial Internet of Things (IIoT) and deploying efficient run-time becomes simple. One such innovation is the ANSYS Twin Builder, which aids in determination of ideal maintenance program, performance optimization, and generation of insightful data to improve products which are next in line through the following features.

Building

In the recent trends, open source technology has come up with a workable solution to overcome the design and building challenges encountered in the field of product engineering. As per the insights of researches it is expected that ANSYS Twin builder will allow the users to go in for multiple modeling which will have domains and languages, extensive 0D application-specific libraries, and third-party tool (including 1D) integration.

This feature, will also allow for reduced 3D order modeling (ROM) creation, product composition through its embedded software integration process and other accurate physics-based twin twice components.

Validation

Initially, building a digital twin was a complicated and challenging process. The ANSYS Twin Builder has changed the above situation and combines everything into a packaged and fluid work flow with intuitive interface features. Through this, users will be able to validate an accurate representation of their real-life products and optimize product performance up to 25 percent by using multidomain simulation with post-processing, rapid human-machine interface (HMI) prototyping, system optimization, and XiL (model-in-the-loop/software-in-the-loop) integration.

Deployment

Through deployment users will be able to quickly connect to supported IIoT platforms and will be able to export/deploy generated models in a timely fashion. Through this, users will be able to improve their operations with a 10 – 20 percent reduction in their maintenance costs.

Implications:

Compared to the other technological innovation, the  ANSYS Twin Builder allows engineers to quickly build, validate and deploy these digital representations of physical products without any hassle. This new trend will also lower the technical and financial costs involved in product maintenance.

Next Generation: Apartment of the Future Concept Design

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The design of the apartments have evolved in the last few years, and will continue developing with technology advancements. The apartment of the future is a complete new concept, it pervades and enhances as the architects and designers adopt new styles and feats.

Below listed are a few technologies that are comprises to define apartment of the future:

Delivery Drones

These drones can drop off packets and other utilities into another apartment safely and securely. This technology will lower down the use of elevator system as it will help people in delivering things to another resident’s apartment with the help of drone.

Robotic Parking

It will become an essential feature within the apartments as the site size will decrease, and automatic parking will make systematic sequencing of cars while saving valuable space and time. As a part of robotic parking, drone landing pads will be also used so that cars can be transported vertically outside the building to the right parking location. The car drivers will then be able to instruct parking with the touch of a smartphone app.

Self-Driving Cars

Within the few years, the roads are going to experience autonomous cars dominating the urban areas. There will be special parking for those vehicles that can automatically park themselves while for human-driven cars, the apartments will accommodate robotic parking system as listed above.

Smart Exteriors

In the process of creating apartments for the future, designers will propose only the lightweight and incredible strong carbon fibre. Such kinetic façade exterior will out bring energy and movement combined with energy efficient LED lighting that will assist in growth of vegetation. Therefore, the apartment of the future will produce solar as well as wind energy as a feature of smart exteriors.

Luxury Amenities

Residents in the apartments of the future are going to enjoy the on-the-go lifestyle which includes one feature as smart phone enabled entry. The residents can provide limited access time to enter and also reset the time as per the requirement. There will be bigger and functional closet spaces into rooms and also huge balconies. The residents will also experience gas cook tops and recycled glass counter tops in the kitchens.

What’s new in Revit 2018

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The 2018 release of Revit has introduced some amazing features for the users. These features will enable the designers to model a complete, consistent, and coordinated designs for multiple disciplines. These features have the extensibility to both detailing and construction. The list of features are:

Co-ordinated Models

The new Revit feature, now allows the users to link their NWC or NWD files of the coordination models that are generated on Navisworks®. This feature can be helpful to compare the non-Revit and Revit model.

Scheduled Groups and Revit Links

The users can now select the fields that appear in the schedule on the Fields tab of Schedule Property Dialog Box. Also, the new feature allows the Revit experts to include the elements from a linked model.

Global Parameters

In the 2018 Revit updates, the experts can now embed designs with project-wide parameters. Furthermore, these parameters can now work with equality constraints and diameter and radial dimensions.

Multistory Stairs

The new feature of stairs allows the users to create multistory stairs by selecting the levels of the building. These stairs adjust automatically when the heights are changed. These stairs can be created from the existing stairs even at a later stage.

Railings

The new railing feature allows the users to modify the railing by chaining its height, shape, and number. Also, the path of the railing can be customized through sketch tools.

MEP Fabrication Model

The 2018 updates allow the experts build a run of connected MEP fabrication parts automatically by just clicking on the points of the model. The selection of the parts is automatic from the current fabrication service and group.

MEP Design and Analysis

With the help of the new updates in Revit, the users can now manipulate the pathways of the circuit. Also, the updates in MEP design and analysis allows the users to define their own type of space. They can also include the requirements of outdoor air.

Rebar for Complex Geometry

The latest rebar updates allow the placement of rebar as concrete objects that are of free-form. Also, it allows the reinforcement of concrete elements that are imported and their varying rebar distribution is improved.

 

These are just a glimpse of updates in Revit 2018. There are many more interesting features such as Rebar Graphical Constraints in 3D, Additional Steel Connections, Collaboration for Revit, Work-sharing, Parametric components, and much more.