Alur Kerja Baru Simulasi Performa Bangunan Dalam Proses Desain Parametrik
DOI:
https://doi.org/10.21512/comtech.v1i2.2654Keywords:
simulasi pencahayaan alami, desain parametrik, performa bangunanAbstract
Makalah ini menjelaskan hubungan alur kerja baru antara program pemodelan CAD 3D (Rhino/Grasshopper) dan simulasi pencahayaan dengan (Radiance/Daysim). Alur kerja perancangan yang sangat efektif dalam Rhino disajikan secara langsung dengan mengekspor geometri, material properties, dan sensor grid ke dalam format Radiance/Daysim untuk menghitung serangkaian indikator performa termasuk peta radiasi matahari serta faktor pendistribusian pencahayaan dalam setahun. Hasil simulasi secara otomatis dikirim kembali ke dalam Rhino menggunakan pemetaan warna. Dengan menggunakan Grasshopper, parameter desain utama seperti ukuran jendela dan deskripsi material dapat diubah secara bertahap dan hasil simulasi dapat dikombinasikan menjadi sebuah simulasi performa bangunan dalam bentuk animasi transformasi parametrik. Desain alur kerja ini telah secara khusus dikembangkan bagi proses perancangan arsitektur dengan menyediakan semua feedback yang sangat berguna bagi perancang secara interaktif dari tahap rancangan skematis sampai tahap pengembangan perancangan.
Plum Analytics
References
Day, M. (2000-2010). Rhino Grasshopper. AEC Magazine, X3DMedia, from http://aecmag.com.
Galasiu, A., & Reinhart, C. F. (2007). Current Daylighting Design Practice: A Survey. Building Research and Information, 36(2): 159- 174.
Ibarra, D., & Reinhart, C. F. (2009). Daylight factor simulations – ‘How close do simulation beginners ‘really’ get. Proceedings of Building Simulation 2009, Glasgow, Scotland.
Mardaljevic, J. (1995). Validation of a Lighting Simulation Program under Real Sky Conditions. Lighting Research & Technology, 27(4): 181-188.
Reinhart, C. F., & Walkenhorst, O. (2001). Dynamic RADIANCE-Based Daylight Simulations for a Full-Scale Test Office with Outer Venetian Blinds. Energy & Buildings, 33(7): 683-697.
Robinson, D., & Stone, A. (2004). Irradiation Modeling Made Simple: the Cumulative Sky Approach and Its Applications. PLEA Conference 2004, 19-22 September 2004: 1-5, Eindhoven, The Netherlands.
Sejima, K., Nishizawa, R., & Cortes, J. A. (2008). SANAA Kazuyo Sejima, Ryue Nishizawa 2004- 2008. Croquis no.139, Madrid, Spain.
Ward, G., & Shakespeare, R. (1998). Rendering with RADIANCE, The Art and Science of Lighting Visualization. San Francisco, CA, USA: Morgan Kaufmann Publishers.
Downloads
Published
Issue
Section
License
Authors who publish with this journal agree to the following terms:
a. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License - Share Alike that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
b. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
c. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
USER RIGHTS
All articles published Open Access will be immediately and permanently free for everyone to read and download. We are continuously working with our author communities to select the best choice of license options, currently being defined for this journal as follows:
