scholarly journals Algorithm of designing complex shape construction using automation tools (by example of Autodesk Revit, Autodesk AutoCAD and Dynamo)

2018 ◽  
Vol 5 (4) ◽  
Author(s):  
Anastasiia Pertceva ◽  
Nikita Khizhnyak ◽  
Anton Radaev
Keyword(s):  
Complex Shape ◽  
New Technologies ◽  
Building Design ◽  
Information Modeling ◽  
Project Work ◽  
Flat Design ◽  
Building Information ◽  
High Level ◽  
Automation Tools

The process of «flat» design fell into the background, giving way to new technologies and opportunities. Today, it is impossible to imagine a high-level designing without using technologies such as BIM (Building Information Modeling). The principles of information modeling allow you to increase the speed of the project work and not affect the quality of project. Modern software allows not only to build a 3Dl model, but also fill it with all sorts of information about all elements of the project. A very important issue to be considered in the publication is why BIM technologies are needed for modern Russian design companies. The authors conducted a review and analysis of software tools in the field of building design, providing the possibility of automating the creation of individual elements. Also the article describes a general algorithm for creating elements of complex structures using automation tools as part of software environments for building design. The algorithm is described on the example of designing a pedestrian bridge with an arched construction of the transition. Autodesk Revit PC and special add-on Dynamo are used for work. This algorithm saves design time, and therefore saves and financial costs. The design process is becoming fast and convenient.

scholarly journals Adopting Building Information Modeling (BIM) for the Development of Smart Buildings: A Review of Enabling Applications and Challenges

2021 ◽  
Vol 2021 ◽  
pp. 1-26
Author(s):  
Ang Yang ◽  
Mingzhe Han ◽  
Qingcheng Zeng ◽  
Yuhui Sun
Keyword(s):  
Building Information Modeling ◽  
New Technologies ◽  
Building Design ◽  
Economic Benefits ◽  
Information Modeling ◽  
Three Dimensions ◽  
Smart Buildings ◽  
Smart Building ◽  
Building Information ◽  
Whole Life Cycle

The construction industry is undergoing a digital revolution due to the emergence of new technologies. A significant trend is that construction projects have been transformed and upgraded to the digital and smart mode in the whole life cycle. As a critical technology for the construction industry’s innovative development, building information modeling (BIM) is widely adopted in building design, construction, and operation. BIM has gained much interest in the research field of smart buildings in recent years. However, the dimensions of BIM and smart building applications have not been explored thoroughly so far. With an in-depth review of related journal articles published from 1996 to July 2020 on the BIM applications for smart buildings, this paper provides a comprehensive understanding and critical thinking about the nexus of BIM and smart buildings. This paper proposes a framework with three dimensions for the nexus of BIM application in smart buildings, including BIM attributes, project phases, and smart attributes. According to the three dimensions, this paper elaborates on (1) the advantages of BIM for achieving various smartness; (2) applications of BIM in multiple phases of smart buildings; and (3) smart building functions that be achieved with BIM. Based on the analysis of the literature in three dimensions, this paper presents the cross-analysis of the nexus of BIM and smart buildings. Lastly, this paper proposes the critical insights and implications about the research gaps and research trends: (1) enhancing the interoperability of BIM software; (2) further exploring the role of BIM in the operation and refurbishment phase of smart buildings; (3) paying attention to BIM technology in the field of transportation infrastructure; (4) clarifying the economic benefits of BIM projects; and (5) integrating BIM and other technologies.

ADOPTING BIM IN ARCHITECTURAL DESIGN OFFICES

2016 ◽  
Vol 3 (1) ◽  
Author(s):  
Yeliz Tulubas-Gokuc ◽  
David Arditi
Keyword(s):  
Architectural Design ◽  
New Technologies ◽  
Building Design ◽  
Integrated Model ◽  
Ease Of Use ◽  
Information Modeling ◽  
Perceived Ease Of Use ◽  
Construction Companies ◽  
Building Information ◽  
Design Firms

Developments in technology such as Building Information Modeling (BIM) have recently created serious competitive pressures on architectural design firms and building construction companies. Design firms and construction companies need to adopt these new technologies to survive and thrive in this environment. Despite the advantages of BIM in building design, its adoption by architectural design firms has been slow due to obstacles such as lack of familiarity with BIM, lack of training in BIM, and lack of supporting resources such as hardware and software. The problems faced in adopting BIM were investigated by only few researchers who focused on the acceptance or penetration of BIM into construction firms. The objective of this research is to develop an integrated model to understand the adoption of BIM in architectural design firms. The model involves (1) the fit between the tasks to be performed by design professionals and the technology provided by BIM, (2) the fit between the organizational competency in the design firm and the capabilities offered by BIM, and (3) the fit between the designers’ knowledge/skills in BIM and the sophistication of the BIM product. After a thorough review and synthesis of technology adoption models and theories, this paper proposes an integrated model to understand the adoption of BIM by architectural design firms. The model argues that using BIM depends on BIM’s properties as well as the tasks at hand, the organizational competency of the company, and the perceived ease of use.

Knotworking and the visibilization of learning in building design

2015 ◽  
Vol 27 (2) ◽  
pp. 128-141 ◽  
Author(s):  
Hannele Kerosuo ◽  
Tarja Mäki ◽  
Jenni Korpela
Keyword(s):  
Building Design ◽  
Information Modeling ◽  
Energy Calculation ◽  
Modeling Tools ◽  
Content Type ◽  
Building Information ◽  
New Type ◽  
Fourth Step ◽  
Associated Design

Purpose – This paper aims to study the visibilization of learning in the context of developing a new collaborative practice, knotworking, in building design. The case under study describes the process of learning from the initiation of knotworking to its experimentation. The implementation of new building information modeling tools acted as an impetus for this development. Design/methodology/approach – The research is based on activity-theoretically oriented ethnographic research. The four analytical steps created by Engeström (1999) for analyzing the expansive visibilization of learning are applied in the analysis. Findings – The envisioning of the idea of knotworking involved the first and the second steps of visibilization. First, a flowchart made the ideal process of design visible and triggered a discussion on the problems and requirements emerging in the project members’ work. Second, an idea for a new type of collaboration was introduced as a solution to these problems and requirements. Planning the knotworking experiment and explicating the associated design instruments involved the third step of expansive visibilization. The fourth step of visibilization took place during the experiment of knotworking in a design project. Practical implications – Two other knotworking projects have already been conducted, and plans have been made to commercialize knotworking in building design. New technical tools have been developed for energy calculation and the comparison of alternative design requirements. Social implications – Knotworking can improve the collaboration between designers with positive implications on the quality of a building design process. Originality/value – Development and learning are studied as a longitudinal process in the construction industry.

BIM-Based Quality Control for Safety Issues in the Design and Construction Phases

2015 ◽  
Vol 9 (3) ◽  
pp. 111 ◽  
Author(s):  
Seunghwa Park ◽  
Inhan Kim
Keyword(s):  
Decision Making ◽  
Traditional Method ◽  
Building Information Modeling ◽  
Safety Management ◽  
Information Modeling ◽  
Use Case ◽  
Safety Issues ◽  
Building Information ◽  
Building Safety

Today’s buildings are getting larger and more complex. As a result, the traditional method of manually checking the design of a building is no longer efficient since such a process is time-consuming and laborious. It is becoming increasingly important to establish and automate processes for checking the quality of buildings. By automatically checking whether buildings satisfy requirements, Building Information Modeling (BIM) allows for rapid decision-making and evaluation. In this context, the work presented here focuses on resolving building safety issues via a proposed BIM-based quality checking process. Through the use case studies, the efficiency and usability of the devised strategy is evaluated. This research can be beneficial in promoting the efficient use of BIM-based communication and collaboration among the project party concerned for improving safety management. In addition, the work presented here has the potential to expand research efforts in BIM-based quality checking processes.

Ecological mass timber as an answer to affordable housing in Switzerland?

2019 ◽  
Author(s):  
Laurent Gaudry ◽  
Martial Chabloz ◽  
Darius Golchan ◽  
Julien Nembrini ◽  
Matthias Schmid
Keyword(s):  
Affordable Housing ◽  
Information Modeling ◽  
Earthquake Resistance ◽  
Structural Walls ◽  
High Rise ◽  
Concrete Layer ◽  
Building Information ◽  
High Level ◽  
Mass Timber ◽  
High Degree

<p>The lightness and thermal performances of timber has led designers to consider using it for urban densification and to make it the key for a more sustainable and affordable construction industry.</p><p>This project of a timber-framed high-rise building will become one of the tallest in Switzerland to adopt a wooden construction, using a mix of two types of manufactured wood: cross-laminated timber (CLT) for structural walls and glue-laminated timber (a.k.a. glulam) combined to an upper concrete layer linked with screws for the slabs. The use of timber sourced from local forest is considered by the engineers because its abundance in Switzerland.</p><p>The concrete layer is needed to reach a high level of acoustic performance and to efficiently create horizontal diaphragms for earthquake resistance. It also enables the reduction of the thickness of the complex. The lower wooden surfaces with warm natural appearance are visible from the rooms, as well as the vertical surfaces of the CLT wall supporting them.</p><p>The project reveals the complexity for timber structures to simultaneously comply with regulations concerning structural, fire safety, acoustical and earthquake-resistance performances. Building Information Modeling (BIM) allows excellent technical installations coordination to reach a high degree of prefabrication.</p>

GREEN BUILDING AND BIODIVERSITY: FACILITATING BIRD FRIENDLY DESIGN WITH BUILDING INFORMATION MODELS

2016 ◽  
Vol 11 (2) ◽  
pp. 116-130 ◽  
Author(s):  
Karen Kensek ◽  
Ye Ding ◽  
Travis Longcore
Keyword(s):  
Building Materials ◽  
Green Building ◽  
Building Design ◽  
Visual Programming ◽  
Information Modeling ◽  
Indoor Environmental Quality ◽  
Information Models ◽  
Building Information ◽  
The Impact ◽  
Bird Collisions

Green buildings should respect nature and endeavor to mitigate harmful effects to the environment and occupants. This is often interpreted as creating sustainable sites, consuming less energy and water, reusing materials, and providing excellent indoor environmental quality. Environmentally friendly buildings should also consider literally the impact that they have on birds, millions of them. A major factor in bird collisions with buildings is the choice of building materials. These choices are usually made by the architect who may not be aware of the issue or may be looking for guidance from certification programs such as LEED. As a proof of concept for an educational tool, we developed a software-assisted approach to characterize whether a proposed building design would earn a point for the LEED Pilot Credit 55: Avoiding Bird Collisions. Using the visual programming language Dynamo with the common building information modeling software Revit, we automated the assessment of designs. The approach depends on parameters that incorporate assessments of bird threat for façade materials, analyzes building geometry relative to materials, and processes user input on building operation to produce the assessment.

scholarly journals Teaching Building Design and Construction Engineering. Are we ready for the paradigm shift?

2011 ◽  
Author(s):  
Daniel Forgues ◽  
Sheryl Staub-French ◽  
Leila M. Farah
Keyword(s):  
Paradigm Shift ◽  
Integrated Design ◽  
Building Design ◽  
The United States ◽  
Information Modeling ◽  
Research Experience ◽  
Building Information ◽  
Practice Knowledge ◽  
Teaching Programs ◽  
The Impact

Drastic changes are occurring in the construction industry. Building Information Modeling (BIM) processes and technologies, and new Integrated Project Delivery (IPD) approaches are transforming the way buildings are planned, designed, built and operated. With the needs for new skills to cope with these accelerating changes, architecture, engineering and construction (AEC) associations in the United States are working with universities to reengineer teaching programs, integrating architecture training within an engineering and construction curriculum. Leading universities are already developing new programs, such as BIM studio courses, and promoting new ways to teach practice knowledge within design laboratories.These changes are also starting to occur in the Canadian industry. Some large governmental bodies are starting to request that their projects are designed and built using BIM. Canadian universities must respond to these changing requirements to prepare future architects, engineers, and construction managers for these new challenges and emerging industry needs. This paper provides examples for how to bridge this gap by bringing practice knowledge and research to the classroom. First, it synthesizes the impact of BIM and IPD on engineering practices in Canada. Second, it describes curriculum development undertaken between a school of architecture and two engineering departments for the development of multidisciplinary design studios to teach integrated design and BIM. Case studies are set in urban contexts and include the development of new buildings as well as refurbishment proposals for an industrial obsolete landmark. Finally, learning from this teaching and research experience, it raises questions and issues regarding our readiness to cope with this paradigm shift.

scholarly journals Thermal Performance Visualization Using Object−Oriented Physical and Building Information Modeling

2020 ◽  
Vol 10 (17) ◽  
pp. 5888
Author(s):  
WoonSeong Jeong ◽  
Wei Yan ◽  
Chang Joon Lee
Keyword(s):  
Thermal Performance ◽  
Thermal Energy ◽  
Object Oriented ◽  
Building Design ◽  
Energy Performance ◽  
Information Modeling ◽  
Performance Simulation ◽  
Performance Visualization ◽  
Building Information ◽  
Performance Results

This study demonstrates the research and development of a visualization method called thermal performance simulation. The objective of this study is providing the results of thermal performance simulation results into building information modeling (BIM) models, displaying a series of thermal performance results, and enabling stakeholders to use the BIM tool as a common user interface in the early design stage. This method utilizes a combination of object-oriented physical modeling (OOPM) and BIM. To implement the suggested method, a specific BIM authoring tool called the application programming interface (API) was adopted, as well as an external database to maintain the thermal energy performance results from the OOPM tool. Based on this method, this study created a prototype called the thermal energy performance visualization (TEPV). The TEPV translates the information from the external database to the thermal energy performance indicator (TEPI) parameter in the BIM tool. In the TEPI, whenever BIM models are generated for building design, the thermal energy performance results are visualized by color-coding the building components in the BIM models. Visualization of thermal energy performance results enables non-engineers such as architects to explicitly inspect the simulation results. Moreover, the TEPV facilitates architects using BIM as an interface in building design to visualize building thermal energy performance, enhancing their design production at the early design stages.

scholarly journals Automated Geometric Quality Inspection of Prefabricated Housing Units Using BIM and LiDAR

2020 ◽  
Vol 12 (15) ◽  
pp. 2492
Author(s):  
Yi Tan ◽  
Silin Li ◽  
Qian Wang
Keyword(s):  
Building Information Modeling ◽  
Information Modeling ◽  
The Other ◽  
Light Detection And Ranging ◽  
Quality Inspection ◽  
Building Information ◽  
Geometric Quality ◽  
Mechanical Elements ◽  
Housing Units

Traditional quality inspection of prefabricated components is labor intensive, time-consuming, and error prone. This study developed an automated geometric quality inspection technique for prefabricated housing units using building information modeling (BIM) and light detection and ranging (LiDAR). The proposed technique collects the 3D laser scanned data of the prefabricated unit using a LiDAR which contains accurate as-built surface geometries of the prefabricated unit. On the other hand, the BIM model of the prefabricated unit contains the as-designed geometries of the unit. The scanned data and BIM model are then automatically processed to inspect the geometric quality of individual elements of the prefabricated units including both structural and mechanical elements, as well as electrical and plumbing (MEP) elements. To validate the proposed technique, experiments were conducted on two prefabricated bathroom units (PBUs). The inspection results showed that the proposed technique can provide accurate quality inspection results with 0.7 mm and 0.9 mm accuracy for structural and MEP elements, respectively. In addition, the experiments also showed that the proposed technique greatly improves the inspection efficiency regarding time and labor.

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