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	ijac20108307
id	ijac20108307
authors	Park, Kat; Nicholas Holt
year	2010
title	Parametric Design Process of a Complex Building In Practice Using Programmed Code As Master Model
source	International Journal of Architectural Computing vol. 8 - no. 3, pp. 359-376
summary	Parameter based design explorations inevitably require a unified master model that represents the current design state, where each parameter being explored is essentially a critical sub-case of this master model. Throughout the constantly changing design state, it is beneficial to maintain a master model that is flexible and adaptive. This paper describes the design process of a complex building whose master model documented the design logic through implementation of software code. This process is illustrated by the case study of Lotte Super Tower (Seoul, Korea) from the beginning of schematic design to end of construction document phase. By maintaining the master model as a platform-free software code, in contrast to platform-dependent methods, the case study illuminates the advantages of documenting the generative logic behind design variations in a way that allows greater flexibility and a higher level of alignment with design intent.
series	journal
last changed	2019/05/24 09:55

_id	caadria2010_028
id	caadria2010_028
authors	Chellappa, J. and H.-J. Park
year	2010
title	BIM + healthcare: on the view of a primary healthcare renovation project
source	Proceedings of the 15th International Conference on Computer Aided Architectural Design Research in Asia / Hong Kong 7-10 April 2010, pp. 293-302
doi	https://doi.org/10.52842/conf.caadria.2010.293
summary	Currently BIM is at the forefront of the building industry. While useful for various building types the definitive nature of healthcare design benefits from the BIM process largely in comparison to other building types. In this paper BIM is employed for phasing the design process of the healthcare project, creating modelling prototypes and making reference to a baseline model in order to increase the overall success of the healthcare design project.
keywords	Building information modelling; healthcare; evidence-based design; prototype; baseline model
series	CAADRIA
type	normal paper
email
last changed	2022/06/07 07:55

_id	caadria2010_000
id	caadria2010_000
authors	Dave, Bharat; Andrew I-kang Li, Ning Gu and Hyoung-June Park
year	2010
title	CAADRIA2010: New frontiers
source	Proceedings of the 15th International Conference on Computer Aided Architectural Design Research in Asia / Hong Kong 7-10 April 2010, 644p.
doi	https://doi.org/10.52842/conf.caadria.2010
summary	The ideas and projects described in papers on the following pages provide one snapshot of current research in computer-aided architectural design from around the world. The papers explore the field from diverse perspectives, emphasise different foci, employ a range of methodologies, and demonstrate many different ways in which designs and designing can be construed, understood and supported using digital tools and technologies. The notion of frontiers in this collection of papers reflects not just a quest for new problems but also a reassessment of what we already know, not just what is conventionally understood as design in terms of tangible material configurations but also what may exist only as processes or as immaterial and virtual representations.
series	CAADRIA
email
last changed	2022/06/07 07:49

_id	caadria2010_002
id	caadria2010_002
authors	Lee, Ji-Hyun; Hyoung-June Park, Sungwoo Lim, Sun-Joong Kim, Haelee Jung and Mark Whiting
year	2010
title	A formal approach for the interpretation of cultural content(s): evolution of a Korean traditional pattern, Bosangwhamun
source	Proceedings of the 15th International Conference on Computer Aided Architectural Design Research in Asia / Hong Kong 7-10 April 2010, pp. 19-28
doi	https://doi.org/10.52842/conf.caadria.2010.019
summary	This paper develops a formal approach to investigate the evolution of a Korean traditional pattern, Bosangwhamun. The approach employs the structure of symbolic memes embedded in the pattern as a framework of hierarchical decomposition of a pattern to describe an evolutionary development process of a given pattern with a set of rules in shape grammar as style changes. Further, the formal descriptions of the given pattern become the basis for generating its variations. With this process, the validity of the rules and their appropriateness in the representation of Bosangwhamun are examined.
keywords	Culture; memes; shape grammar; hierarchical decomposition; Korean traditional patterns
series	CAADRIA
type	normal paper
email
last changed	2022/06/07 07:51

_id	caadria2013_195
id	caadria2013_195
authors	Park, Jihyun; Azizan Aziz, Kevin Li and Carl Covington
year	2013
title	Energy Performance Modeling of an Office Building and Its Evaluation – Post-Occupancy Evaluation and Energy Efficiency of the Building
source	Open Systems: Proceedings of the 18th International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2013) / Singapore 15-18 May 2013, pp. 209-218
doi	https://doi.org/10.52842/conf.caadria.2013.209
wos	WOS:000351496100021
summary	Energy performance modelling can provide insights into the efficiency and sustainability of commercial buildings, and also the achievement of certification standards such as USGBC LEED. However, the results from the modelling must be validated via a post-construction evaluation, which quantifies any discrepancies between the predicted energy usage and the actual energy consumed. In this study, an existing office building was examined to test how well the model predicts energy usage. The results from the model were compared with the actual usage of gas and electricity over two years (2010-2011). Our study showed a 123% higher gas usage,and a 36% lower electricity, compared with the simulation. This difference presents that occupant behaviour and building construction practices have significant impact on the energy usage of a building. For instance, the large discrepancy among gas usage is due to the office building’s thermal envelope, which identifies the spots at which heat leaks out of the building, thereby forcing the heating unit to work more. Additionally, the post occupancy evaluation study identified that indoor environmental conditions impact on energy consumption of the building.
keywords	Building performance evaluation, Energy modelling, Energy usage, User behaviour, Post occupancy evaluation
series	CAADRIA
email
last changed	2022/06/07 08:00

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