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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Hits 1 to 20 of 32

_id caadria2016_797
id caadria2016_797
authors Agusti?-Juan, Isolda and Guillaume Habert
year 2016
title An environmental perspective on digital fabrication in architecture and construction
doi https://doi.org/10.52842/conf.caadria.2016.797
source Living Systems and Micro-Utopias: Towards Continuous Designing, Proceedings of the 21st International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2016) / Melbourne 30 March–2 April 2016, pp. 797-806
summary Digital fabrication processes and technologies are becom- ing an essential part of the modern product manufacturing. As the use of 3D printing grows, potential applications into large scale processes are emerging. The combined methods of computational design and robotic fabrication have demonstrated potential to expand architectur- al design. However, factors such as material use, energy demands, du- rability, GHG emissions and waste production must be recognized as the priorities over the entire life of any architectural project. Given the recent developments at architecture scale, this study aims to investi- gate the environmental consequences and opportunities of digital fab- rication in construction. This paper presents two case studies of classic building elements digitally fabricated. In each case study, the projects were assessed according to the Life Cycle Assessment (LCA) frame- work and compared with conventional construction with similar func- tion. The analysis highlighted the importance of material-efficient de- sign to achieve high environmental benefits in digitally fabricated architecture. The knowledge established in this research should be di- rected to the development of guidelines that help designers to make more sustainable choices in the implementation of digital fabrication in architecture and construction.
keywords Digital fabrication; LCA; sustainability; environment
series CAADRIA
email
last changed 2022/06/07 07:54

_id e10e
authors Billon, R. and Rocca, R.
year 1983
title Comprendre KEOPS: Logiciel de conception assistee par ordinateur en architecture
doi https://doi.org/10.52842/conf.ecaade.1983.x.s9f
source Proceedings of the International Conference eCAADe [European Computer Aided Architectural Design Education] Brussels (Belgium) 1983, pp. III.19-III.35
summary En informatique graphique, la méthode la plus courante pour saisir un bâtiment consiste à dêcrire et à stocker en base de données les "pleins": les murs, planchers, composants. Cette procédure est vite fastidieuse, et ne permet pas réellement une véritable conception assistée par ordinateur. KEOPS expérimente une autre méthode qui consiste à décrire l'esquisse par ses "vides", c'est-à-dire les volumes des locaux en trois dimensions. Le logiciel opère automatiquement la transformation "filaire" en composants et ouvrages du bâtiment en exploitant un savoir technologique. Le benéfice? La réduction spectaculaire du temps de saisie et un logiciel de C.A.O. enfin opérationnel en bâtiment.
series eCAADe
more http://www.marseille.archi.fr
last changed 2022/06/07 07:50

_id cf2009_288
id cf2009_288
authors Bourbonnais, Sébastien
year 2009
title L’invention possible des architectures numériques. Recours aux images: du modèle à la construction; The possible invention of digital architectures. Use of images: From a model to the construction
source T. Tidafi and T. Dorta (eds) Joining Languages, Cultures and Visions: CAADFutures 2009, PUM, 2009, pp. 288-300
summary Computer-Aided Design (CAD) has become more and more part of the common architectural practice. Some designers have explored (in the past) different aspects, especially formal ones, allowed by these new information technologies. This paper’s goal is to explore the invention that would be specific to this new architectural practice. The hypothesis is to go back to the specificity of the image and to examine its evolution. This analysis will be done with reference to the « cycle of images » of the French philosopher Gilbert Simondon, described by means of stages and levels. This particular way of thinking will allow us, besides an overview of all those images in a genetic diagram, to reveal what can enable the passage from one level to another. We call this : “invention”.
keywords CAD, images, exploratory architectures
series CAAD Futures
type normal paper
email
last changed 2009/06/09 07:12

_id 0fc8
authors Boutros, N., Sehad, T. and Constans, A.
year 1998
title Aujourd'hui, entre l'agence et l'école, quelle utilisation des nouvelles technologies de l'information - Histoire d'une méthode
doi https://doi.org/10.52842/conf.ecaade.1998.009
source Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 9-15
summary Nous proposons notre future méthodologie pédagogique de l'informatique fondée sur l'expérimentation d'un séminaire de 3ème cycle, aboutissement d'un enseignement qui commence dès la première année d'étude. Cette excursion comme dans un circuit organisé vous emmènera d'une agence d'architectes, aux cours d'informatique graphique de l'école d'architecture. Il y aura ensuite une pause « recherche » sur la méthodologie d'enseignement en exploitant de nombreux outils des nouvelles technologies de l'information - des expérimentations diverses ont eu lieu avec des équipes de recherche de la faculté polytechnique de Turin (Italie) et du centre d'études archéologiques d'Alexandrie (Egypte) - pour enfin arriver à notre destination, l'accès à l'information pour développer un projet architectural, une méthode pour une nouvelle génération.
series eCAADe
email
more http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/41boutros/index.htm
last changed 2022/06/07 07:54

_id 629a
authors Brunetta, Vincent
year 1997
title EXPLORER A Procedural Modeler Based on Architectural Knowledge
source AVOCAAD First International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-01-09] Brussels (Belgium) 10-12 April 1997, pp. 125-133
summary Cet article est consacré à la modélisation procédurale de configurations architecturales. Les outils de CAO actuels reproduisent et figent la pratique traditionelle du projet architectural, leurs modèles de représentation sous-jacents sont considérablement éloignés de la représentation usuelle de l'objet architectural. Il nous apparaît que les modes d'accès et de constitution "alternatifs" du modèle informatique (description textuelle et modélisation procédurale) représentent un champ d'expérimentation privilégié susceptible de questionner ces problèmes de représentation du savoir architectural. Nous commencerons par l'examen de modélisations par description textuelle (notamment de façades néoclassiques et de l'architecture palladienne) pour ensuite nous intéresser à une série de modélisations procédurales à base de connaissances architecturales. Nous verrons enfin comment cette réflexion, dans un cadre pédagogique, confronte nos étudiants à la fois à l'analyse architecturale, à une approche de la programmation structurée ou orientée-objet ainsi qu'à une utilisation "critique" des outils de conception assistée.
series AVOCAAD
last changed 2005/09/09 10:48

_id e885
authors Brunetta, Vincent
year 1998
title Analyse architecturale et infographie
doi https://doi.org/10.52842/conf.ecaade.1998.239.2
source Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 239-252
summary Dans cet article, nous nous intéresserons à trois expériences pédagogiques dans le cadre de l'enseignement de l'infographie. Il s'agit de montrer que l'infographie et l'histoire de l'architecture, champs apparemment distincts, peuvent faire l'objet d'approches transversales. Nous commencerons par l?examen de la modélisation par description textuelle pour ensuite nous intéresser à la modélisation procédurale à base de connaissances architecturales. Ces modes d?accès et de constitution "alternatifs" de modèles infographiques représentent un moyen privilégié de confronter la modélisation infographique à l'analyse architecturale notamment par le biais de la modélisation du savoir architectural. Nous verrons comment ces exercices confrontent nos étudiants à la fois à l'analyse architecturale, à une approche de la programmation structurée ou orientée-objet ainsi qu'à une utilisation "critique" des outils de conception assistée. Nous terminerons par une expérience d'animation infographique qui questionne la pertinence de l'image de synthèse comme support à l'analyse architecturale et à la communication de celle-ci.
series eCAADe
more http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/24brunetta/index.htm
last changed 2022/06/07 07:54

_id sigradi2005_634
id sigradi2005_634
authors Burt, Richard; Robert Warden, Ozgur Gonen, Vinod Srinivasan
year 2005
title Digitally Documenting D-Day: The use of Close Range Digital Photogrammetry at Pointe du Hoc
source SIGraDi 2005 - [Proceedings of the 9th Iberoamerican Congress of Digital Graphics] Lima - Peru 21-24 november 2005, vol. 2, pp. 634-639
summary This paper describes the progress of a multi-disciplinary team from Texas A&M University to digitally document the command post at one of the most significant historic sites of the D-Day landings: Pointe du Hoc. The methods used to collect survey data for both the production of 2D Historic American Building Survey drawings and for the 3D digital model are described. The processes used to produce the 3D digital model involves collecting survey data using digital photogrammetry and then applying surfaces to that model using modeling software. The results of the first season’s survey work are described and illustrated. Finally, the problems encountered with lighting and the digital photogrammetry processing are discussed and recommendations made for future work.
series SIGRADI
email
last changed 2016/03/10 09:47

_id caadria2021_266
id caadria2021_266
authors Chen, Yao, Lo, Tiantian, Guo, Xiangmin, Du, Ruijie and Hu, Xinchuang
year 2021
title Interactive Virtual Sand Table - A theoretical review on its application towards Urban Planning
doi https://doi.org/10.52842/conf.caadria.2021.2.629
source A. Globa, J. van Ameijde, A. Fingrut, N. Kim, T.T.S. Lo (eds.), PROJECTIONS - Proceedings of the 26th CAADRIA Conference - Volume 2, The Chinese University of Hong Kong and Online, Hong Kong, 29 March - 1 April 2021, pp. 629-638
summary The sand table is a tool of expression of urban planning.With the development of computer science and technology,virtual reality technology is playing an important role in many aspects of urban planning and design,as well as,the virtual sand table.This article analyzes the limitations of the current urban planning sand table from designers and other participants perspectives. It analyses the advantages of applying interactive technology in a sand table for urban planning and proposes using such interactive technology in the future. This paper will also investigate three aspects of interactions: human-computer interaction technology, collaborative interaction technology, remote visual interaction technology. The application of interactive technology on the virtual sand table, on the one hand, can carry out a multi-angle forward-looking analysis of the problems of urban construction and improve the efficiency of planning and approval, and development; on the other hand, it can increase public participation in urban planning and design.
keywords interactive technology; urban planning; urban planning sand table; electronic sand table
series CAADRIA
email
last changed 2022/06/07 07:55

_id 4c16
authors Clayssen, Dominique and Porada, Mikhael
year 1998
title Technologies de l'information et espace urbain
doi https://doi.org/10.52842/conf.ecaade.1998.031
source Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 31-37
summary Cette étude se situe dans la perspective d'une profonde mutation du savoir faire architectural, qui évolue tout au long du XXème siècle d'un art de la composition à un art de la dé-construction. Cette évolution est la conséquence de l'évolution symétrique de l'espace urbain, de sa géométrie fondée sur le point de vue unique à une géométrie des points de vues multiples, du programme plannificateur à l'esquisse programmatique créant simultanément le programme et le projet. Nous expérimentons l'utilisation d'hyperdocuments avec un groupe d'étudiants de 3éme cycles sur le thème de l'enseignement du projet urbain.
series eCAADe
more http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/36clayssen/index.htm
last changed 2022/06/07 07:56

_id 68ce
authors De Buhren, Christian
year 1997
title Expertise CAO et Conseil Organisationnel: diagnostic precautions gestion du changement
source AVOCAAD First International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-01-09] Brussels (Belgium) 10-12 April 1997, pp. 163-186
summary Dans un bureau d'architectes ou un bureau d'études, le choix d'un logiciel d'informatique graphique n'est pas sans incidences sur l'organisation du travail. On constate, à titre d'exemple, que l'autonomie des utilisateurs augmente en même temps que la coordination des activités par le dirigeant est rendue plus difficile. Pour augmenter son avantage concurrentiel, des changements dans le mode de gestion de l'organisation doivent être mis en place. Construite dans l'esprit des normes ISO 9000 (normes internationales sur le management et l'assurance de la qualité) nous vous proposons une méthodologie pratique d'intervention. Un produit directement opérationnel élaboré sur la base d'une haute compétence technique et de savoirs acquins en organisation d'entreprises.
series AVOCAAD
last changed 2005/09/09 10:48

_id caadria2007_097
id caadria2007_097
authors Du, Rong; Yuan Gao
year 2007
title Collaborative Design Practice with New Concept
doi https://doi.org/10.52842/conf.caadria.2007.x.o3m
source CAADRIA 2007 [Proceedings of the 12th International Conference on Computer Aided Architectural Design Research in Asia] Nanjing (China) 19-21 April 2007
summary Collaborative design is increasingly important in the design and building industry. These kinds of communication have been lagged in the institutes of China because of the lack of correlative software and hardware equipments or research funds. The paper describes the collaborative design between TUD and SEU in 2005.
series CAADRIA
email
last changed 2022/06/07 07:50

_id cf2009_083
id cf2009_083
authors El-Khoury, Nada; De Paoli, Giovanni
year 2009
title Compréhension, communication et gestion de l’esprit du lieu : patrimoine et stratégies de développement durable à l’aide des TIC; The understanding, communication and management of the spirit of the location: ICT supported heritage and sustainable development strategies
source T. Tidafi and T. Dorta (eds) Joining Languages, Cultures and Visions: CAADFutures 2009, PUM, 2009, pp. 83-94
summary The research results presented in this article propose, with the aid of Information and Communication Technologies and 3D digital modeling, the creation of a communications platform to promote the acquisition of knowledge and to support the management of “sustainable development”. These initiatives are essential if sustainable development practices want to make significant progress. The digital environment proposed, which is by nature multidisciplinary, allows for an efficient collaboration between different disciplines concerned with heritage challenges. The purpose of this study is to understand, communicate, manage and envisage heritage within the optic of sustainable development.
keywords ICT, collaborative work space, wiki, 3D modeling, sustainable development, heritage
series CAAD Futures
email
last changed 2009/06/08 20:53

_id 0446
authors Fasse, Isabelle
year 1998
title La modélisation de projets architecturaux comme support d'analyse d'oeuvres architecturale
doi https://doi.org/10.52842/conf.ecaade.1998.072
source Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 72-77
summary A l'heure où l'ordinateur n'est pas seulement utilisé comme instrument de dessin mais de plus en plus mis à contribution comme outil d'aide à la conception, l'approche de l'informatique en Ecole d'Architecture demande une pédagogie adaptée aux disciplines enseignées qui va au delà de l'apprentissage de l'utilisation du matériel et des logiciels. Le travail demandé en 4ème année aux étudiants de l'école d'architecture de Marseille Luminy repose sur l'analyse d'un projet architectural pris dans l'oeuvre d'un architecte de leur choix. Cette analyse doit amener les étudiants à proposer une méthode de travail basée sur les outils informatiques mis à leur disposition qui les aide par la saisie et la représentation informatique du projet, à formuler et évaluer les hypothèses de conception qui ont menées à la réalisation du projet étudié. Cette approche basée sur l'analyse du projet ouvre la perspective de l'utilisation de l'outil informatique dans les étapes de l'analyse, de la conception et de la communication d'un projet.
series eCAADe
more http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/12fasse/index.htm
last changed 2022/06/07 07:55

_id caadria2020_315
id caadria2020_315
authors Feng, Shiyu, Du, Mengzeshan, Wang, Weiyi, Lu, Heng, Park, Daekwon and Ji, Guohua
year 2020
title 3D Printed Monolithic Joints - A Mechanically Bistable Joint
doi https://doi.org/10.52842/conf.caadria.2020.1.173
source D. Holzer, W. Nakapan, A. Globa, I. Koh (eds.), RE: Anthropocene, Design in the Age of Humans - Proceedings of the 25th CAADRIA Conference - Volume 1, Chulalongkorn University, Bangkok, Thailand, 5-6 August 2020, pp. 173-182
summary This paper describes the design and fabrication process of an adaptive joint using 3D printed mono-material bistable mechanisms. The proposed joint deforms when external forces are applied, achieving two stable states. An x-shaped microstructure (simul-SLE) is designed for the connection portion of the bistable structure inside the joint. 3D-Printing experiments is conducted to explore the possibility of various forms of simul-SLE, which realize bistable by a single material. The experiment primarily solved two problems, namely the selection of materials and how to make the rigid 3D printed material acquires properties of flexibility and softness. Finally, practical applications are shown to prove the future of this joint.
keywords 3D printing; adaptive joint; mechanically-bistable joint
series CAADRIA
email
last changed 2022/06/07 07:50

_id sigradi2011_169
id sigradi2011_169
authors Figueroa, María E.; Hernández, Silvia; Lanzone, Luciana; Resk, Alejandra; Verón, María José
year 2011
title DU, Dispositivo urbano. Serie: Avatares Urbanos de la Comunicación y de la Cultura [DU, Urban Device. Series: Urbans Avatars of the Comunications and of the Culture]
source SIGraDi 2011 [Proceedings of the 15th Iberoamerican Congress of Digital Graphics] Argentina - Santa Fe 16-18 November 2011, pp. 347-350
summary An experience of design combined with transformables spaces with domotic technology was done, where teachers and students from the faculty of engineering and architecture take part. The device proposed is ductile, is a urban avatar. The concept makes reference to the spanish term synonymous; to vicissitude and change. The urban device, with multiple functions, has vanguard technology to answer to a new social and cultural paradigm. It is proposed mobile skins connected to a support structure and for the inside space, a glass box, answering to sustainable. Working with 3D allows rehearsing the possibility of movement.
series SIGRADI
email
last changed 2016/03/10 09:51

_id acadia19_430
id acadia19_430
authors Goepel, Garvin
year 2019
title Augmented Construction
doi https://doi.org/10.52842/conf.acadia.2019.430
source ACADIA 19:UBIQUITY AND AUTONOMY [Proceedings of the 39th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-578-59179-7] (The University of Texas at Austin School of Architecture, Austin, Texas 21-26 October, 2019) pp. 430-437
summary This paper discusses the integration of Mixed Reality in the design and implementation of non-standard architecture. It deliberates a method that does not require conventional 2D drawings, and the need for skilled labor, by using the aid of holographic instructions. Augmented Construction allow builders to execute complex tasks and to understand structural relations intuitively by overlaying digital design information onto their field of view on the building site. This gives the implementation system authors different levels of control. As a proof of concept, a group of non-professionals reconstructed the south wall of Corbusier’s Ronchamp chapel, the Notre-Dame du Haut, at scale 1:5 using no architectural 2D drawings but only custom-built Augmented Reality apps for HoloLens and mobile devices. This project focused on the assembly of non-standard prefabricated elements, based on an optimized parametric structure that enables designers to integrate imprecision within the construction phases into the design through a constant feedback-loop between the real and the digital. The setup was designed in a non-linear process that allows the integration of new information during the Augmented Construction phases. The paper evaluates applied Augmented Construction for further improvements and research and concludes by discussing the impact potential of Augmented Construction on architectural design, socio-cultural, and economical levels.
series ACADIA
type normal paper
email
last changed 2022/06/07 07:51

_id 489e
authors Jolliet, Aimé and Quincerot, Richard
year 1987
title Video et Architecture
doi https://doi.org/10.52842/conf.ecaade.1987.x.h9m
source Architectural Education and the Information Explosion [eCAADe Conference Proceedings] Zurich (Switzerland) 5-7 September 1987.
summary L'institution architecturale est organisée à partir du postulat d'une incommunicabilité de l'architecture ("I'espace indicible" de Le Corbusier, par exemple), ce qui ne facilite pas l'enseignement ni l'exercice professionnel. Comme l'ont montré divers travaux théoriques, ce postulat n'a rien de nécessaire, bien qu'il joue un rôle institutionnel historiquement situé. Une activité pratique de communication de l'architecture par la vidéo conduit à la même conclusion: bien des opportunités existent d'exploiter les techniques médiatiques contemporaines pour les mettre au service de l'architecture, de son enseignement et des pratiques professionnelles. La présentation s'appuie sur quinze ans d'expérience d'enseignement et de production de vidéos dans l'Ecole d'architecture de l'Université de Genève ayant permis la réalisation d'une centaine d'émissions sur l'architecture, la construction et l'urbanisme.
series eCAADe
last changed 2022/06/07 07:50

_id cf2009_443
id cf2009_443
authors Juchmes, Roland; Delfosse, Vincent; Safin, Stéphane and Leclercq, Pierre
year 2009
title Spécification géométrique des concepts architecturaux dans le cadre de la thermique du bâtiment; Geometrical specification of architectural concepts in the context of building’s thermodynamics
source T. Tidafi and T. Dorta (eds) Joining Languages, Cultures and Visions: CAADFutures 2009, PUM, 2009, pp. 443-457
summary This study is interested in the attribution of technological properties to geometrical elements in a 3D architectural modeler. We propose an original method based on the principle of semantic groupings of faces by geometrical requests. We describe the method and the results of interviews led with architects to identify the relevant groupings, then we list the simple geometrical requests developed within the modeler for the selection of these groupings and we report the efficiency of the method on a case. We conclude by the benefits and limits of our method.
keywords 3D modeling, semantic grouping, geometric requests, building physics
series CAAD Futures
type normal paper
email
last changed 2009/06/09 07:13

_id sigradi2021_70
id sigradi2021_70
authors Kabošová, Lenka, Chronis, Angelos, Galanos, Theodore and Katunský, Dušan
year 2021
title Leveraging Urban Configurations for Achieving Wind Comfort in Cities
source Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 79–90
summary Given the continuous improvements in digital design and analysis tools, designing in line with the environmental conditions can be much more seamlessly integrated into the conceptual design stage. That leads to faster, informed design decisions and, if incorporated into day-to-day practice, to a sustainable built environment. The presented design method, focusing on enhancing the outdoor wind comfort through architecture, leverages wind analysis tools, such as newly-developed InFraRed, verified by other Grasshopper plug-ins, in the urban design process. As shown in the case study, iterating through various design options and evaluating their impact on the wind flow is faster yet precise, leading towards picking the best-performing design alternative in terms of outdoor wind comfort.
keywords real-time wind predictions, wind comfort, parametric design, CFD analysis, machine learning
series SIGraDi
email
last changed 2022/05/23 12:10

_id ecaadesigradi2019_305
id ecaadesigradi2019_305
authors Kabošová, Lenka, Worre Foged, Isak, Kme, Stanislav and Katunský, Dušan
year 2019
title Building envelope adapting from and to the wind flow
doi https://doi.org/10.52842/conf.ecaade.2019.2.131
source Sousa, JP, Xavier, JP and Castro Henriques, G (eds.), Architecture in the Age of the 4th Industrial Revolution - Proceedings of the 37th eCAADe and 23rd SIGraDi Conference - Volume 2, University of Porto, Porto, Portugal, 11-13 September 2019, pp. 131-138
summary The paper presents research for wind-responsive architecture. The main objective is the digital design methodology incorporating the dynamic, fluctuating wind flow into the shape-generating process of architectural envelopes. These computational studies are advanced and informed through physical prototyping models, allowing a hybrid method approach. The negative impacts of the wind at the building scale (wind loads), as well as urban scale (wind discomfort), can be avoided and even transformed into an advantage by incorporating the local wind conditions to the process of creating architectural envelopes with adaptive structures. The paper proposes a tensegrity-membrane system which, when exposed to the dynamic wind flow, enables a local passive shape adaptation. Thus, the action of the wind pressure transforms the shape of the building envelope to an unsmoothed, dimpled surface. As a consequence, the aerodynamic properties of the building are modified, which contributes to reducing wind suction and drag force. Moreover, the slight shape change materializes and articulates the immaterial wind phenomena. For a better understanding of the dynamic geometric properties, one unit of the wind-responsive envelope is tested through simulations, and through physical prototypes. The idea and material-geometric studies are subsequently applied in a specific case study, including a designed building envelope in an industrial silo cluster in Stockholm.
keywords adaptive envelope; tensegrity; wind flow; digital designing; shape-change
series eCAADeSIGraDi
email
last changed 2022/06/07 07:52

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