Cumincad : CUMINCAD Papers : Search Results

CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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_id	sigradi2020_363
id	sigradi2020_363
authors	Ulloa Aguayo, Paula Ignacia; García-Alvarado, Rodrigo; Osses Coloma, Mauricio; Pérez Fargallo, Alexis
year	2020
title	Robotic Adaptations for Building Works; assembly of concrete blocks “stay-in-place” with robots
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 363-370
summary	The progress fostered by the fourth industrial revolution requires building methods according to productivity and sustainability, which also considers the human factor. Therefore, this work addresses safety and efficiency of construction tasks and transformation by robots. As a case study, assembly process of “stay-in-place” concrete blocks is studied, consisting of prefabricated insitu molding pieces with thermal insulation, and finishing included. The movements of the worker in the assembly are evaluated, to be supported by robot procedure and its implications in architectural design. By implementing this technology, human risks in the execution of a work are reduced, allowing greater constructive productivity.
keywords	Robots in Architecture, Building Works, Assembly, Digital Fabrication
series	SIGraDi
email
last changed	2021/07/16 11:49

_id	sigradi2020_734
id	sigradi2020_734
authors	Nope Bernal, Alberto; Ramírez, Anna Gabriela; García Alvarado, Rodrigo; Forcael Durán, Eric
year	2020
title	DESIGN OF A NEARLY ZERO-ENERGY HOME WITH EXTREME COLLABORATION IN BIM
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 734-741
summary	The global request of energy politics and actions against climate change, reiterate the importance of promoting the nearly zero-energy buildings (nZEB), taking into account environmental habitability and comfort; therefore, this type of buildings has to include a process, design, and construction, intelligent. Accordingly, the present research shows a methodology for the design of almost zero-energy housing, by using BIM under an environment of extreme collaboration; evaluating energy consumption and active solar generation. Thus, the proposed methodology allows optimizing the processes related to design time, level of geometric development, and the application and evaluation of sustainability strategies, to achieve nearly zero-energy housing within the city Concepcion Chile.
keywords	Nearly Zero-energy Buildings, Building Information Modeling, Extreme Collaboration, Sustainability
series	SIGraDi
email
last changed	2021/07/16 11:52

_id	sigradi2020_855
id	sigradi2020_855
authors	Salinas Arriagada, Alexis; García Alvarado, Rodrigo; Carrasco Perez, Patricio
year	2020
title	Bio-mimetic design for architecture built by 3D robotic printing
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 855-862
summary	This work presents a parametric development for Architecture by 3D printing, through robotic arms. It addresses a bio-mimetic design approach based on morphological features of animal beings, and develops a spectrum of design possibilities for vertical pieces. The measurements arising from the process extrusion and the possibilities of eccentricity of the manufacturing cord are exposed. As well as variables for design, like the own gravitational restrictions and vertical growth, both in morphological and constructive logic, as a search for relationships closer to the natural world. Suggesting that the new deposition construction systems call for an architecture based on biological principles.
keywords	Architecture, Parametric Design, Bio-mimetic, Robotics, 3D-Printed Construction
series	SIGraDi
email
last changed	2021/07/16 11:53

_id	sigradi2020_297
id	sigradi2020_297
authors	Arboleda Pardo, Juan Gabriel; García-Alvarado, Rodrigo; Martínez Rocamora, Alejandro
year	2020
title	BIM-modeling and programming of curved concrete walls for 3D-printed construction
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 297-305
summary	This article presents the parametric design and modeling in BIM of curved walls for 3d-printed construction in concrete, seeking to manage the reduction of materials and construction execution times, and enhance its architectural expression. The process described here is structured in the following phases: (i) conceptual preliminary design exploration, defining formal parameters in Revit, (ii) parametric modeling with Dynamo and Revit, (iii) integration of structural validation and printing programming of the robotic arm, and examples of execution with 3D-printed construction.
keywords	BIM, Parametric programming, 3D-printed Construction, Curved wall, Digital fabrication
series	SIGraDi
email
last changed	2021/07/16 11:49

_id	sigradi2020_349
id	sigradi2020_349
authors	González-Böhme, Luis Felipe; García-Alvarado, Rodrigo; Quitral-Zapata, Francisco Javier; Valenzuela-Astudillo, Eduardo Antonio
year	2020
title	SISCOM: Cooperative Multi-Robot Systems in Construction
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 349-356
summary	We present an ongoing research project focused on the development of more efficient setups for cooperative multi-robot systems in 3D-printed construction. Early kinematic simulations of a mobile robotic cell prototype with two ceiling-mounted orbiting manipulators have provided new insights into 3D printing topology. An extrusion nozzle is mounted on each collaborative robot whose primary function is to match the extrusion path to the print contour while they move along a circular path. The challenge of setting up on site a semi-structured environment for cooperative multi-robot 3D printing led us to think up a new species of construction 3D printer.
keywords	3D-Printed construction, Cooperative multi-robot system, Mobile robotic cell, Collaborative robot, Robots in architecture
series	SIGraDi
email
last changed	2021/07/16 11:49

_id	sigradi2020_89
id	sigradi2020_89
authors	Herrera, Pablo C.; García-Alvarado, Rodrigo; Braida, Frederico
year	2020
title	Architectural Transformations in the context of COVID- 19: Latin America towards a resilient, sustainable and harmless building
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 89-96
summary	The 20th century demonstrated the transformation of cities and architecture, considering diseases and pandemics. With COVID-19, in less than 150 days and around the world, digital explorations emerged and illustrate the architecture transformation, and Latin America was not the exception. These explorations could become design premises for future environments, entertainment design, public spaces, health, and lifestyles after this pandemic. These explorations, supported by digital technology, will also change our ability to respond in an emergency from design, because we will learn to think of new ways to incorporate them into our processes, synchronized with its own evolution.
keywords	Architectural transformation, COVID-19, Latin-America, Pandemic, Resilience
series	SIGraDi
email
last changed	2021/07/16 11:48

_id	sigradi2020_291
id	sigradi2020_291
authors	Quitral-Zapata, Francisco Javier; González-Böhme, Luis Felipe; García-Alvarado, Rodrigo; Martínez-Rocamora, Alejandro
year	2020
title	Workflow for a Timber Joinery Robotics
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 291-296
summary	We present a novel workflow for timber joinery robotics in low-rise building construction. A parametric 3D model that associates architectural design, structure geometry and robotic fabrication information was implemented using only CAD-based visual robot programming. Our case study is the design and manufacturing process of a two-story timber-framed dwelling. The main frames of the structure were assembled with mortise and tenon timber joints machined in glue-laminated timber using a 7-axis industrial robot in a wood company. This pioneering experience aims to apply timber framing robotics to social housing in emerging countries.
keywords	Robots in architecture, Robotic timber construction, Timber framing, Timber Joinery Robotics, Visual robot programming
series	SIGraDi
email
last changed	2021/07/16 11:49

_id	sigradi2023_508
id	sigradi2023_508
authors	Barber, Gabriela and Lafluf, Marcos
year	2023
title	Videomapping laboratory. Systematization of experiences 2016-2022
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 843–854
summary	This article synthesizes the result of a systematization and analysis of videomapping carried out in “Laboratorio de Visualización Digital Avanzada” in the period 2014-2022, taking as a source the information collected in the investigation "(Lafluf, 2020), it is updated by integrating new experiences and new interpretations. Likewise, the article aims to provide a structured way to describe and analyze videomapping projects, keeping in mind three axes: context project, mapping project, and mapping event. These categories refer to a strategy developed within the methodological framework of the master's thesis "Videomapping en los proyectos del Laboratorio de Visualización Digital Avanzada de la Facultad de Arquitectura Diseno y Urbanismo (Udelar). Caso de estudio: Videomapping Patrimonio Anglo" (Lafluf, 2020) as well as in other investigations to describe the videomapping. Once this set of videomapping projects has been presented, general considerations are made to analyze the surveyed cases.
keywords	New Media Art, video mapping, New Media, Architecture, Projection Mapping
series	SIGraDi
email
last changed	2024/03/08 14:07

_id	sigradi2023_218
id	sigradi2023_218
authors	Leitao de Souza, Thiago, Gaspar Vereza, Carolina, Biz Medina, Jonatham, de Oliveira Milhm, Julio, Boner da Silva, Gabriel, Apostolo dos Santos Freire Salvador, Lucas, Ferreira Santos, Victor, Pousas Puig, Joao Gabriel and Henriques Monzatto de Mattos, Felipe
year	2023
title	Game Engines in the Historical Landscape: Interchangeable Layers of the City in Victor Meirelles and Henri Langerock's Panorama of Rio de Janeiro
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 865–874
summary	This work is part of an ongoing research entitled “The 360- immersive: investigation, representation and digital immersion of Rio de Janeiro city during 19th and 20th centuries”, which aims at the theoretical, conceptual and instrumental analysis and discussion of the Panorama of Rio de Janeiro by Victor Meirelles and Henri Langerock in the Unity Game Engine. It presents an historical-interpretive method with application in Digital Graphics. To this end, it was considered necessary: to recreate the 360- immersive experience of the Panorama in real time; its context experience during the historical layers of 1885, 1915, 2020, and a fourth combination between previous layers, based in specific geometric models; programming in C# the movement of the player-observer, scenes, interaction with objects and the player's own navigation through the game menu.
keywords	Virtual Reality, City History, Immersive Experience in 360°, Panorama of Rio de Janeiro, Game Engines.
series	SIGraDi
email
last changed	2024/03/08 14:07

_id	sigradi2023_234
id	sigradi2023_234
authors	Santos, Ítalo, Andrade, Max, Zanchettin, Cleber and Rolim, Adriana
year	2023
title	Machine learning applied in the evaluation of airport projects in Brazil based on BIM models
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 875–887
summary	In a country with continental dimensions like Brazil, air transport plays a strategic role in the development of the country. In recent years, initiatives have been promoted to boost the development of air transport, among which the BIM BR strategy stands out, instituted by decree n-9.983 (2019), decree n-10.306 (2020) and more recently, the publication of the airport design manual (SAC, 2021). In this context, this work presents partial results of a doctoral research based on the Design Science Research (DSR) method for the application of Machine Learning (ML) techniques in the Artificial Intelligence (AI) subarea, aiming to support SAC airport project analysts in the phase of project evaluation. Based on a set of training and test data corresponding to airport projects, two ML algorithms were trained. Preliminary results indicate that the use of ML algorithms enables a new scenario to be explored by teams of airport design analysts in Brazil.
keywords	Airports, Artificial intelligence, BIM, Evaluation, Machine learning.
series	SIGraDi
email
last changed	2024/03/08 14:07

_id	sigradi2023_342
id	sigradi2023_342
authors	Stumpp, Monika Maria, Braga, Gisele Pinna, Souza, Caroline Morais de and Manica, Carlo Rossano
year	2023
title	BIM Modeling: Government Guidance in Three Brazilian Notebooks
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 589–600
summary	This article presents preliminary results of a research under development at the Federal University of Rio Grande do Sul on BIM notebooks. It aims to study notebooks produced by Brazilian government agencies to identify characteristics and focuses of the content presented. In this step, notebooks from the states of Santa Catarina (2018), Paraná (2018) and the Federal District (2020) were mapped. Such notebooks were prepared from 2018 and define guidelines for contracting and elaborating public building projects developed based on the BIM methodology in order to satisfactorily meet the needs of the States within the scope of the Executive Branch in relation to public building projects developed in BIM . They are also used as annexes in public notices, for contracting projects, works and services developed in BIM.
keywords	BIM, documentation, Brazilian notebooks, Categories, Analysis
series	SIGraDi
email
last changed	2024/03/08 14:07

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