Abstract

Buildings not only can be resilient from environmental changing by passive design, but also have ability to adapt the environment by active system. By using deployable structure, this system can be provided by changing multiple form based on its purpose to cover the building. To provide these conditions, deployable structure need to be explored and analyzed to develop compatible structure in the building. Case of study in this research is Pajajaran sports building in Bandung. The research method is exploration of form and movement based on limited variables, there are activities and weather changing/climate condition. These variables formulated into two conditions, open and closed building. Open building state in sports building have requirement that either natural or artificial lighting should not cause glare in field area. So, natural lighting was simulated by using Ecotect Analysis to find solar path movement and shadow angle. The result of the solar path simulation shows that daily solar movement must be responded directly because high rotation rate and regular changes, while the monthly sun path does not require significant movement due to low rotation rate and insignificant changes. This study will show design process of deployable structure into sports building.

Highlights

  • In every country, building must be designed to resilient in any weather condition either by using passive design, and active design

  • Passive design is known as inherent compact design that can be used in every situation

  • To develop deployable structure system in Indonesia, Pajajaran Sports Building in Bandung was the study case to exercise this structure in architectural building

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Summary

Introduction

In every country, building must be designed to resilient in any weather condition either by using passive design, and active design. Active design usually equated as automation and machinery system that can be used as needed This system has ability to adapt situation by changing form, shape or function as needed, such as smart secondary skin, retractable roof, etc. This phenomenon had been already developed since Romans era They used system called simple retractable system to provide buildings with roof that can be opened-closed and protected users from many weather conditions. Margaret Court Arena in Australia, National Stadium Warsaw in Polish, and The All England Club at Wimbledon are several examples of sports building that using deployable structures These buildings using this structure because of extreme weather and technology development in their country.

Methodology
Solar paths in Bandung
Structural form and movement
Implementation in sports Building
Conclusions
Indonesian National Standard T-26-1991-03
Full Text
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