Cost analysis of architecturedberry/ATRE/Slides/JunHyeokKim.pdfFuture cost: Architecture • Maybe...
Transcript of Cost analysis of architecturedberry/ATRE/Slides/JunHyeokKim.pdfFuture cost: Architecture • Maybe...
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Cost of prototyping in architecture
Junhyeok KimSchool of computer science
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About me
• Junhyeok Kim• PhD Student in School of Computer Science• Human Computer Interaction, Games• At the Games Institutes in EC1
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Presentation outline
• Intro• Problem• Proposing direction
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Introduction
• We don’t just build a building• We need a design document of the building that we are going to build
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Introduction:Architecture design process
• Information (requirement) gathering when designing architectural building
• Prototypes are used to communicate with client (user) before implementation stage
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Introduction:Cost of building
• We think mainly tangible costs: Land (site), materials
• What about time-cost?• It generally translates to labour in industry
• What about design cost?
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Introduction:Design cost
• In architectural design, there are several steps to designing a building• Different steps need different stakeholders• In those, one needs user (client) to learn the requirement about
building
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Introduction:Information gathering from user
• Specialists use prototyping (physical, digital) to communicate with client
• Physical: costly (money, time)
• Digital (2D, 3D): clients usually do not understand,may not represent the design well
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Introduction:e.g. designing a house
• Need one room? Two rooms?• Two stories?• Yard? Basement?
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Problem
• User doesn’t know what EXACTLY want, how s/he want• IKIWISI (I’ll know it when I see it)
• Need to iterate many prototypes for clients• Costly (time, money) for both architects, clients
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Question
• should we skip the prototyping phase?
Implementation
Early stage
Design Steps(Prototyping)
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Future cost:S/W engineering
• Extensive design phase to minimize future cost• Future cost: debugging, modifications
• Conduct user study to get insight how user feel about the product (UX design)
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Future cost:Architecture
• Maybe remodel, renovation required after implementation• Low satisfaction to user
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Prototyping is good
• Doing iterative prototyping is better if• Unsure user requirements• At all
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Prototyping limitations
• Prototyping introduce upfront cost a lot
• How much do we save by doing prototyping in architecture?• Time, money
• How to balance between upfront design cost and future cost?• Time, money
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What to explore
• We need to find out how much cost each component• Time cost for architecture:
• Time to complete implementation (building) vs. prototyping
• Money cost for architecture:• Remodeling/renovation cost vs. prototyping cost
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Yet another consideration ..
• Can we minimize prototyping cost (money and time)?• Maybe
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To go further
• Architecture building modular design• For prototype• For implementation