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ARCHITECTURAL PORTFOLIO
OMAR LUBIS
ARC 257 Architectural Design II
Form and Function
PROJECT 1
This project highlights the need to balance visual appeal with practical function when designing structures that are both efficient and attractive. The task involved redesigning an existing bridge to include a 30' × 40' opening for water traffic, consideration of both structural performance and overall design.
BRIDGE SPAN PROTOTYPE
Name: Tokyo Gate Bridge
Type: Cantilever Bridge
Location: Koto City, Japan



Name: Turnpike Bridge
Type: Arch Bridge
Location: Bristol Township, Pennsylvania

Name: Quebec Bridge
Type: Cantilever Bridge
Location: Lawrence River, Canada


MOVEMENT ANALOGIES
We were tasked with identifying three household items that incorporate two or more mechanical hinges and selecting three to design bridge-opening. I used an eyelash curler, an umbrella, and ice-cream scooper. Each item was then recreated as a 3D model, and its mechanical functions were layout through diagrams. Helping to understand how each mechanism operates before applying those mechanism to the development of the bridges.
PRELIMINARY 3x3 PROTOTYPE TABLE
By combining my three conceptual spans with the three selected household mechanisms, I created a 3×3 diagram that results in nine distinct prototype configurations.

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SELECTED PROTOTYPE



MECHANISM MOVEMENT


3D BRIDGE PROCESS

ISOMETRIC VIEWS
3D ROTATING VIEWS
3-D View Of The Bridge
3-D View Of The Mechanism


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